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Hire the best Java Developers in Ahmedabad, IN

Check out Java Developers in Ahmedabad, IN with the skills you need for your next job.
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Clients rate Java developers
Rating is 4.7 out of 5.
4.7/5
based on 9,237 client reviews
  • $50 hourly

    • 4.9/5
    • (21 jobs)
    I am a Splunk Certified Architect. I have experience in capacity planning, deploying, configuring, and managing Splunk Env. And I have a proven record of providing 99.9% SLA of Splunk Env. And good at troubleshooting issues of Splunk Env, Universal Forwarders, etc. And as I am also a Splunk Certified Developer. I have good hands-on on creating complex Splunk dashboards using HTML, XML, Tokens, custom Javascript to make Splunk Dashboard more dynamic. And creating and optimization of Splunk Queries. Also, I have developed various Splunk Add-on and Apps and some of them are also published on SplunkBase. Apart from Splunk, I have a good understanding and grip on AWS and its various services, Jenkins, Git, Python, Shell Script, Automation, Ansible.
    vsuc_fltilesrefresh_TrophyIcon Java
    Windows Server
    Splunk
    AWS CloudFormation
    Kibana
    Logstash
    AWS CodeDeploy
    JavaScript
    Elasticsearch
    Python
    Linux
    Jenkins
    Ansible
    Amazon ECS
  • $45 hourly

    • 4.9/5
    • (57 jobs)
    👋🏻 𝐇𝐨𝐥𝐚, 𝐈'𝐦 𝐂𝐡𝐢𝐫𝐚𝐠 𝐉𝐚𝐝𝐚𝐯 – GUARANTEED CUSTOMER SATISFACTION! I am a passionate software developer committed to delivering exceptional results. Whether a bug or a full product I am excited to take it up. I don’t care about the size, complexity, or timezone. If you feel I can help get in touch. 🏆 Top Rated Plus Freelancer on Upwork for over 2 years 👨🏻‍💻 Specialist in Mobile App Development React Native, Flutter ✔ Upwork Vetted ✔ Top 1% on Upwork ✔ 3500+ Hrs worked on Upwork ✔ 7+yrs Experience ✔ Problem Solver 🌟 My skill set includes: ✅ Flutter App Development ✅ React Native Development ✅ Native App Development (Android & iOS) ✅ UI/UX Design ✅ Firebase Integration ✅ RESTful API Integration ✅ Push Notifications ✅ Performance Optimization ✅ What my clients say ⭐⭐⭐⭐⭐ "Chirag showed a great sense of responsibility and maturity of craftsmanship. As an individual expert, he not only excels in technical matters (he is well versed in Android to iOS to React Native technologies), but also manages the project progress proactively. Even when as client ourselves busy with other tasks, Chirag still remembers to remind us what to do next. Much appreciated for all his effort and anyone who hires him for your next mobile app project will enjoy the time working with him!." 👤 Geert-Peter de Oude  ( Managing Director @onyx-one.com )


 ⭐⭐⭐⭐⭐ "Chirag has excellent technical knowledg, and was able to successfully solve the issues that I had with mobile app development in React Native. I especially appreciated his pleasant and professional demeanor in his work and communications. He thoroughly explained any questions that I had, posted images in Upwork so that I could view the progress in addition to the details that he provided in messages, and was very flexible and effective in implementing process solutions as we navigated uploads in the iOS and Google Play markets. He proposed and implemented a solution to a problem that I encountered in Google Play Store that was not within my initial request. If I have another project of this type, I will certainly work with him. I highly recommend working with Chirag.." 👤 Barbara Mitchell ( Senior Product Manager @ibm.com )


 ⭐⭐⭐⭐⭐ "Chirag is very responsive, available, and skilled. He is super trustworthy with any type of full-stack or mobile coding in Javascript" 👤 Quentin Belarbi ( Co-founder @thecitrusapp )

 
⭐⭐⭐⭐⭐ "Chirag did excellent job for us. He implemented CICD for Android and iOS and demonstrated good understanding of the topic." 👤 Kostya Kostyushko ( CTO @Expetitle.com )
    vsuc_fltilesrefresh_TrophyIcon Java
    CI/CD Platform
    Application Release Automation
    Swift
    Mobile App Development
    PHP
    JavaScript
    Push Notifications
    Android
    Laravel
    Flutter
    React
    React Native
    Firebase
    Map Integration
  • $60 hourly

    • 5.0/5
    • (15 jobs)
    Strategic Product Owner/ Solution Architect with 12 years of experience, including 7 years of progressive roles in the Agile/Scrum SDLC. Innate curiosity, talent and passion to leverage technology for developing enterprise-level solutions. A team leader skilled in managing people and processes while developing motivated, high performing staff eager to take on challenges and work collaboratively to contribute to the organization's growth plan. - Product Aha, Jira Roadmaps, Product Analysis, Product Prioritization, Product budgeting, Technical assessment - Scrum Master All Scrum Tools like Atlassian Suite(Jira, Bitbucket, Confluence),FreshRelease,Asana , Role and Responsibilities, Product Delivery, Team Co-ordination - Domains Fintech, Travel, CRM , HealthCare, Block Chain, PropTech, Web3 -DATABASES NOSQL, DataStax, Cassandra, Scylladb, MySQL, Oracle DB, Sql server, Db2, Graph - FRAMEWORKS ADF, Play, Spring (Core Spring, Spring JPA, Spring Security), Hibernate, Apple Web-Objects -LANGUAGE & SCRIPTING java, PHP, shell scripts, Scala,C, C++, -SERVERS Apache, Nginx, CentOS, Ubuntu, Windows, distributed data, EC2, RDS and Linux systems - Cloud AWS, GCP, Azure, Vultr - ELK Stack - CRM HubSpot Expert, FreshSales Expert
    vsuc_fltilesrefresh_TrophyIcon Java
    Real Estate
    Travel
    Healthcare IT
    FinTech
    Product Strategy
    SQL
    Apache Solr
    Oracle PLSQL
    Scala
    HubSpot
    Blockchain
    Blockchain Development
    Agile Software Development
    Datastax Cassandra
  • $55 hourly

    • 5.0/5
    • (6 jobs)
    Are you ready to revolutionize your tech infrastructure and elevate your projects to new heights? Look no further! I'm Krishnal Jadav, an AWS Certified Solutions Architect - Professional, with over 12 years of extensive experience crafting cutting-edge solutions and leading high-performing teams. Value propositions - what sets apart? 1. I help in lean development as well as a full-featured solution based on need if it's a startup or enterprise. 2. I use Asana, Trello & Basecamp for project management, JIRA for bug tracking, BitBucket to manage code repository. 3. I am following an Agile methodology for each & every project execution and implementation. Always available for call & chat for weekly updates. 4. I just don't help you in your complete product development but based on my entrepreneurial experience, I may help you with new ideas regarding how to increase user engagement and to secure your app in top trending charts.
    vsuc_fltilesrefresh_TrophyIcon Java
    MVC Framework
    MySQL Programming
    HTML5
    jQuery
    React
    MongoDB
    Node.js
    AngularJS
  • $70 hourly

    • 5.0/5
    • (30 jobs)
    Experienced Entrepreneur with a demonstrated history of working in the software industry since 25+ years. Skilled in C++, Win32, MFC, Visual Studio, C#, WPF, .Net, WSL, Linux utilities/services, AWS, Docker, Blockchain, MQTT, Node.js, React.js, Next.js, Node.js, C#, Requirements Analysis, PHP, Python, C++, and Agile Methodologies. I carry huge experience in NLP, vision software, OCR/OCV, openCV, CAD/CAM, Smart Meter, DLMS/COSEM, Smart Meter Control Software, GuruX, Smart Meter Calibration, Automation, Telemetry. Experienced in working with broad range of microcontrollers including NRF51822, NRF52832, STM32F4, STM32F0, STM32F1, STM32L1, STM32L4, STM32H5, NXP RT1050, PIC32MX, MSP430, STM8S, STM8L, PIC16, and 8051. Expertise in a wide array of industry verticals, such as metering (Electricity and Water), fire safety, data loggers (Battery operated), streetlight, and wearables Strong background in designing and developing firmware architecture and solutions Proficient in both wired and wireless communication technologies and interfacing the same, including BLE, Wi-Fi, Ethernet, and Cellular Deep understanding of DLMS/COSEM metering protocols, integration of the same and also experienced in certifying meter with DLMS stack through CTI file and CTT tool. Experienced in implementing DLMS with various interface profiles, including HDLC-based serial profiles for meter communication over Optical, RS485, and RS232 interfaces. Additionally skilled in using TCP-based wrapper profiles for seamless communication with meters over Ethernet and Cellular networks Advanced in C programming, with familiarity in C# and Python for supporting tools and utilities. Well-versed in various IDEs and version control tools such as SVN and Git Experienced with various MCU interfaces including SPI, I2C, ADC, DAC, Timers, DMA, UART, CAN, LTDC, MPU, Flexible memory controller, FlexSPI-Quad SPI Extensive experience development on FreeRTOS-based development and also bare-metal development Deep understanding of low-power design, battery-operated products, and efficient power management techniques Expertise in secondary bootloader development, secure firmware upgrades, and troubleshooting complex firmware issues No matter what you are after, a proof of concept, maybe an MVP, architecture or a full fledged app, I'd be eager to help you realize your idea and accomplish your goals.
    vsuc_fltilesrefresh_TrophyIcon Java
    Image Processing
    Computer Vision
    OAuth
    Google Apps Script
    Auth0
    Machine Learning
    Desktop Application
    OpenCV
    React
    Node.js
    React Native
    .NET Framework
    Python
    C++
  • $40 hourly

    • 5.0/5
    • (13 jobs)
    ⭐ 100% Job Success Score | Top Rated Developer 💼 Power Platform Architect & Developer with 5+ Years of Experience Hi, I'm Vishal—transforming ideas into reality and accelerating your projects with my expertise. With over 5 years in the field, I specialize in building high-impact solutions on the Power Platform and integrating them seamlessly with your business needs. 🚀 Why Work With Me? 🔧 Versatile Skill Set: From developing powerful Power Apps and crafting efficient Power Automate flows to building intelligent Power BI dashboards and Power Virtual Agents. I also bring robust backend expertise with Java, Spring Boot, and sleek frontend solutions using React.js. 🌟 Proven Track Record: I deliver more than just code—I bring value. My commitment to quality, clear communication, and on-time delivery sets me apart. I don’t just meet deadlines; I exceed expectations. 🔗 Integration Expertise: Need to connect your app with SharePoint, Dataverse, or third-party services like Twilio and Shopify? I create seamless integrations that enhance functionality and drive results. 🤝 Client-Centric Approach: I understand that every project is unique. I take the time to understand your goals and offer tailored solutions that align with your vision. 💼 My Core Services 🛠️ Power Platform Solutions: End-to-end development of Power Apps, Automate workflows, and Virtual Agents. 🌐 Integration Mastery: Connecting your systems for seamless data flow and enhanced capabilities. 📊 Data-Driven Insights: Advanced data management and visualization using Power BI, SharePoint, and SQL. ⚙️ Scalable Backends: Robust, scalable backend development with Java and Spring Boot. 🎨 Frontend Brilliance: Engaging user experiences using HTML, CSS, JavaScript, and React.js. 🧩 Innovative Problem Solver: I tackle complex challenges and deliver solutions that exceed expectations. 📈 Continuous Improvement: I stay ahead of industry trends to bring you the latest in tech and best practices. 📩 Let’s Elevate Your Project! Ready to turn your vision into reality? Let’s connect and discuss how I can help you achieve your goals with excellence.
    vsuc_fltilesrefresh_TrophyIcon Java
    Microsoft 365 Copilot
    JavaScript
    Spring Boot
    Business Applications Consultation
    Microsoft Power Automate
    Microsoft SharePoint
    Microsoft SharePoint Development
    Microsoft PowerApps
  • $35 hourly

    • 4.9/5
    • (70 jobs)
    ✅ Top Rated Freelancer ✅ Fluent English ✅ 5 Star Ratings and Reviews. ✅ 12+ Years of Experience in Android and iOS App Development. Full stack developer with Native iOS, Native Android, Xamarin, and React Native background. Agile approach, iOS, and Android solutions, UI/UX, and well-documented project management - let's talk about your app! Worked on more than 150+ mobile applications and I am open to long-term business relationships. Technical Skills:- * Programming:- Swift, JAVA, Kotlin, React Native, Objective C, Xcode. * Database:- Firebase, My SQL, Azure, Realm, SQLite, MongoDB, Amazon DynamoDB, PostgreSQL * API Integration:- Google Map API & Google Analytics, Facebook, Google Places API, Twitter, LinkedIn, Amazon Web service, AZURE, Twilio, ZenDesk, Sendgrid. * Payment Gateway:- PayPal, Stripe, RazorPay * Source Control:- Github, BitBucket, Gitlab * Designing: Wireframe, Zeplin, Photoshop, Adobe PhotoShop, Mock Ups Why I am different from others? Powerful communication skills. Focusing fully on Apple and Android Development guidelines. 100% dedication to the projects. Fully focus on UI/UX Patterns High knowledge in App Marketing, App Monetisation, and much more. Looking for a long-term work relationship. Thanks a lot for checking my profile.
    vsuc_fltilesrefresh_TrophyIcon Java
    WordPress
    Apple Xcode
    Android App Development
    API Integration
    NativeScript
    Swift
    Objective-C
    Kotlin
    PHP
    React Native
  • $25 hourly

    • 4.9/5
    • (16 jobs)
    I have held responsible positions in companies specializing in IT services as a full-stack developer. Worked closely with clients by converting their requirements to seamless digital solutions for 7+ years. I'm looking for continuous challenging work which keeps on refining my skills as a software developer and which solves real-world problems and makes people's lives better. My technical experience fans over the full technical stack of Application/Web Development. As well as deploying the system to end users by leveraging the latest cloud deployment strategies. Below is the list of technologies that I have worked in. 1. Node.js 2. NestJS (Node.js framework) 3. React 4. React Native 5. Flutter 5. Android Native 6. Ionic with Angular and Cordova 7. Cordova Android Plugin 8. Vanilla JS with ES6+ 9. Typescript 11. Selenium (For scrapping and Automation) 12. Chatbot 13. Databases: Dynamo DB, Couch-base, Redis, Postgres, Mongo DB, MySQL, DB2, SQLite, Firebase Realtime Database, and Firebase Firestore 14. AWS Stack: Lambda, S3, RDS, Dynamo DB, EC2, ECS, SQS, Route 53, CloudFront, CodeBuild, ElastiCache, ELB, IAM, Cognito. 15. GCP Stack: API Gateway, App Engine, Compute Engine, Cloud Storage, Cloud Run, Pub/Sub, Cloud SQL, Firestore, Firebase, Transcoder API, NAT, VPC, Domains, Cloud Load Balancing. Let's discuss your next project and let me help you to achieve the optimum digital solution which can be a win for both of us.
    vsuc_fltilesrefresh_TrophyIcon Java
    React
    Android App Development
    Redis
    AWS Systems Manager
    Next.js
    Node.js
    React Native
    Firebase
    PostgreSQL
    JavaScript
    Tailwind CSS
    Android
    Rust
    Angular
    Couchbase Server
    Google Cloud Platform
    Amazon Web Services
  • $20 hourly

    • 4.7/5
    • (50 jobs)
    Hello, - I’m Individual Freelancer GitHub: cloudjanak I have a total of 7+ Years of experience in Android apps development, 1. Kotlin + JAVA (with Coroutines) + MVVM + MVC 2. View & Data Binding 3. Basic permissions in manifest 4. Analytics & Crashlytics 5. Api calling libs/ Image loading(Glide)/ Dynamic Sizing libs(SDP/SSP) 6. CI / CD 7. Code versioning BitBucket, GitHub Let’s open a chat window to discuss this further. Frameworks worked with  1. Image Loading 1. Glide 2. Picasso 2. Network Call 1. Volley 2. Retrofit 3. Socket.io 4. WebSocket 3. Design 1. Material Design 2. MpAndroidChart 4. Async/Background task 1. Coroutine Kotlln 2. RxJava 3. RxAndroid 5. Media playing/processing 1. MediaPlayer 2. ExoPlyarer 3. FFMPEG Library 6. Firebase  1. Auth 2. Push Notification 3. Analytics 4. Crashlytics
 7. Payment Gateway  1. Razorpay 2. Stripe3. Paytm 4. Paypal
    vsuc_fltilesrefresh_TrophyIcon Java
    JetPack
    Dependency Injection Framework
    Mobile App Design
    iPhone UI Design
    iPad App Development
    Android Studio
    iOS Development
    Mobile App Development
    Android App Development
    Dagger
    React Native
    iOS
    Swift
    Kotlin
  • $30 hourly

    • 5.0/5
    • (10 jobs)
    📱Mobile App Developer | 🚀 Creating Exceptional App 🛠️ Crafting Exceptional Mobile Experiences 🛠️ With over 5+ years of expertise in mobile app development, I'm not just a developer; I'm an artisan, transforming ideas into captivating mobile experiences. My proficiency in Android (Java, Kotlin) and Flutter (Dart) empowers me to seamlessly bridge the gap between platforms, ensuring your app reaches its full potential. 🤝🏼Your Vision. My Expertise. Seamless Collaboration🤝🏼 I'm not just a coder; I'm a collaborator. I excel at translating business logic into cutting-edge technical solutions, ensuring your app aligns perfectly with your vision. My expertise in Agile methodologies enables me to navigate complex projects efficiently and precisely. 🏆A Proven Track Record of Excellence🏆 My portfolio boasts over 11+ successful mobile apps, each meticulously crafted to deliver exceptional user experiences. From e-commerce giants to real-time stock market trackers, I've tackled a diverse range of projects, consistently exceeding expectations. 🤹Your One-Stop Mobile App Development Solution🤹 From conception to deployment, I've got you covered. I'm adept at managing all aspects of mobile app development, from brainstorming initial ideas to overseeing the final release on the Play Store and App Store. 💪Expertise that Spans the Mobile Development Landscape💪 I'm fluent in a comprehensive array of mobile development technologies, including: 📌Languages: Java, Kotlin, Flutter, Dart 📌Frameworks: BLOC, GetX, MobX 📌Architecture: MVC, MVP, MVVM, BLOC 📌Jetpack Component: Kotlin Coroutine, WorkManager, Room DB, LiveData, Navigation, Data Binding 📌Networking: REST, JSON, XML, Socket Programming 📌Databases: SQL, Room Persistence, SQLite 📌APIs: Google APIs (Maps, Drive, Tasks, Places), Firebase (Cloud Messaging, Crashlytics, Performance, Realtime Database, Dynamic Url) 📌Social Integration: Facebook Login, Gmail Login 📌UI/UX Design: Figma, AdobeXD, FlutterFlow 📌3rd Party Libraries: Retrofit, Picasso, Glide 📌Development Tools: Bitbucket, Git, Android Studio 💡Let's Transform Your Ideas into Mobile Reality🥷🏻 I'm eager to discuss your mobile app development needs and bring your vision to life. Contact me today to embark on a journey of innovation and technological excellence. 🔑 Keywords: Android app development, Mobile app development, Cross-platform development, Flutter App development, Flutter With Dart, Mobile UI development, App development, iOS app development, Mobile application development, Mobile UX development, Mobile front-end development, Mobile APIs, Mobile backend development, Mobile Design, Mobile SDK, Application testing, Mobile optimization, Native app development, Hybrid app development, Mobile databases, Push notifications, Mobile Security, Mobile performance, Mobile App Analytics, Payments Integration, In-app purchase, Firebase, Mobile integration, Mobile app deployment, App maintenance, Mobile app, Google Maps SDK, Admob, Interstitial Ads.
    vsuc_fltilesrefresh_TrophyIcon Java
    Firebase Cloud Firestore
    Firebase Realtime Database
    Firebase
    Hybrid App Development
    FlutterFlow
    Flutter Stack
    Figma
    Adobe XD
    Android App Development
    Kotlin
    Android
    iOS
    Bitbucket
    Flutter
  • $25 hourly

    • 5.0/5
    • (23 jobs)
    Experience of 7 years professionally in software industry. I like to explore things because I always have curiosity to know how things work internally. Logic is the answer to know how things work internally. And code is all about logic. So I'm highly motivated about coding because I love to do. I'm professional mobile and web app developer. Everyone like simpler things, I like it too. I believe in clean coding, clean work. Quality of work is guaranteed when someone is interested in doing that. I would also like to do things that really helpful to people. Mobile apps are ubiquitous now. So I help people to develop software that help as many people as possible. Web Platforms: • React • Bootstrap Back-end • Laravel • node.js • Java Mobile Platforms: • Android • Flutter • React-Native • Basics of iOS (e.g. Notifications, background processing, App publishing) Programming Languages: • Kotlin • Java • Dart Experties: • MVVM architecture, Android JetPack library, Coroutines, Flow library • BLoc architecture for Flutter app development, plugin development, Payment gateway integration (e.g. • RazorPay, Urway), Firebase messaging, Crashlytics • Bluetooth Low Energy(BLE) communcation in Native Android • Architecture design and develop • Clean architecture Project management: • Agile methodlogy, sprint planning • Feature planning and development • Familiar with JIRA, Asana tools for project progress and tracking Version control: • Git • Accurev Build system: • Gradle • Ant CI/CDs: • Fastlane • Bitbucket • Gitlab • Basic idea about Jenkis • TeamCity
    vsuc_fltilesrefresh_TrophyIcon Java
    Flutter
    JavaScript
    Model View ViewModel
    PHP
    Kotlin
    Mobile App Development
    WordPress
    C++
    Android
  • $25 hourly

    • 5.0/5
    • (5 jobs)
    🏆 TOP RATED PLUS on Upwork 🎯 100% Job Success 🥇Certifed Developer 💎 Master in Computer Science ✔️ 100% Commitment I am Liferay DXP Professional Certified Developer with a demonstrated history of working in the information technology and services industry and Strong engineering professional with a Master's Degree focused in Computer Science. As a Liferay developer, I have worked with a wide range of businesses and sectors, including Fortune 500 corporations, non-profits, colleges and universities, the healthcare industry, e-commerce, collaborative platforms, sports domains and many more. Why Choose Me❓ ✔️Proven Track Record: 100% job success, Top rated profile on upwork. I have successfully completed numerous Liferay projects for clients worldwide, earning positive feedback and building long-lasting relationships. ✔️Exceptional Communication: I believe in clear and timely communication. I keep my clients updated throughout the project lifecycle, ensuring transparency and trust. ✔️Tailored Solutions: I understand that every project is unique, and I take a personalized approach to cater to your specific business needs. ✔️Problem-Solving Attitude: Complex challenges don't intimidate me. I enjoy finding creative solutions to overcome hurdles and deliver outstanding results. ✔️On-Time Delivery: I value your time as much as mine. You can count on me to deliver your projects on or before the agreed-upon deadlines. ✔️Client Satisfaction: My ultimate goal is your satisfaction. I am committed to providing a seamless experience and exceeding your expectations. 🎯 Skilled in ➜ Liferay DXP Professional Backend Certified Developer ➜ 10+ Years of experience in Liferay ➜ Worked with Liferay 7.x, 6.x, 5.x ➜ Expert in OSGI development ➜ Liferay React Portlet development ➜ Liferay React Fragments ➜ Liferay 7/DXP Customisation ➜ Liferay 7/DXP Theme Development ➜ Liferay Plugin Development with the old version ➜ Enterprise Portal Solutions ➜ Content Management Solution ➜ SSO with Liferay ➜ Liferay integration with LDAP, CAS, keyclock ➜ Liferay Portal Performance tuning ➜ Liferay migration and upgrade ➜ Liferay workflow management ➜ Liferay Elastic search integration ➜ Liferay clustering ➜ Liferay Headless Implementation Expert 📞Let's Connect: Ready to take your Liferay project to new heights? I am excited to discuss your requirements and offer a tailored solution to meet your business objectives. Feel free to message me.
    vsuc_fltilesrefresh_TrophyIcon Java
    Database
    Liferay
    RESTful API
    Microservice
    TypeScript
    Spring MVC
    CSS
    Spring Framework
    Angular
    React
    SQL
    Spring Boot
    JavaScript
    Spring Security
  • $35 hourly

    • 5.0/5
    • (16 jobs)
    Hi, I'm Vijay, a creative Full Stack Developer and co-founder of Cognitive Core AI, where we specialize in AI-driven solutions and innovative applications. I have a proven track record of success working with clients globally, from individuals to fast-growing organizations, delivering solutions that drive engagement and optimize performance. Key Skills: • AI Development: RAG (Retrieval-Augmented Generation) | Large Language Models (LLMs) | NLP • Full-Stack: ReactJS | Redux | GraphQL | Node.js | Rust | Go | TypeScript | Headless CMS | Next.js | Java • Expertise in serverless architecture using AWS Lambda, S3, DynamoDB, and Serverless Aurora. Founder of Cognitive Core AI – Specializing in AI with RAG and LLMs: As the co-founder of Cognitive Core AI, I lead a team that builds cutting-edge AI solutions, focusing on Retrieval-Augmented Generation (RAG) and Large Language Models (LLMs). We deliver intelligent, scalable systems for businesses, whether it’s AI-powered chatbots, advanced natural language processing (NLP) models, or LLM integration into enterprise applications. I bring this deep AI expertise to every project I take on. Proven Expertise in Cloud & Serverless: I bring extensive experience in cloud-based and serverless solutions. I've deployed efficient serverless architectures using AWS services like Lambda and S3, and optimized data storage with AWS DynamoDB and Aurora. My approach ensures fast, secure, and scalable applications that meet today’s business needs. Commitment to Quality: I maintain high standards throughout the development process, using tools like AWS Code Commit for version control and AWS Code Pipeline/CodeBuild for continuous integration, ensuring smooth and reliable workflows. What I Offer: I don’t just build with the latest technologies; I craft innovative solutions. Whether it’s AI-driven applications through Cognitive Core AI, seamless content management systems, or high-performance backend architectures, I ensure that the results deliver real value and exceed expectations. Why Work With Me: I’m more than a developer – I’m a problem solver. I thrive on challenges and consistently deliver results that exceed expectations. From enhancing user experiences with AI to optimizing backend processes, I ensure your project not only works but excels. Let’s Collaborate: If you're looking for a developer who combines technical expertise in AI, RAG, LLMs, and full-stack development with a results-driven mindset, I’m ready to help bring your project to life. Let's discuss how I can contribute to your success!
    vsuc_fltilesrefresh_TrophyIcon Java
    Data Science
    AI Development
    Gatsby.js
    Node.js
    GraphQL
    Next.js
    Golang
    Android
    iOS
    React
    TypeScript
    React Native
    Ecommerce Website
    JavaScript
  • $30 hourly

    • 4.9/5
    • (15 jobs)
    💎 6+ YEARS EXPERIENCE |🌟 5.0 STAR RATINGS | 💰5k+ EARNINGS |⌚ 15+ JOBS COMPLETED ✅𝐂𝐋𝐈𝐄𝐍𝐓 𝐓𝐄𝐒𝐓𝐈𝐌𝐎𝐍𝐈𝐀𝐋 ⭐⭐⭐⭐⭐ "Niravdas has a very good knowledge on the spring framework. He understood the requirements very quickly and was able to deliver on time. He also quickly reacts and take complete ownership of the issues. Would highly recommend him" 🤝 Helping enterprise clients to maintain their Java web applications efficiently. 🏆6+ Years of experience in Java development using various technologies like Spring (IOC, MVC, Data-JPA), Spring Boot, and Hibernate. 🏭 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐘 𝐄𝐗𝐏𝐄𝐑𝐈𝐄𝐍𝐂𝐄 ► Healthcare ► Finance ► E-Commerce ► Agriculture ► IT Services 💹 𝐁𝐄𝐍𝐄𝐅𝐈𝐓𝐒 ► Faster development cycle ► High-quality and Maintainable code ► Batter collaboration with team ► Stronger security 👨‍💻𝐓𝐄𝐂𝐇𝐍𝐈𝐂𝐀𝐋 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒 💥 𝐅𝐫𝐚𝐦𝐞𝐰𝐨𝐫𝐤𝐬: Spring boot, Hibernate, Web Services, JPA, Spring MVC, Spring Rest, Spring data, etc 💥 𝐃𝐚𝐭𝐚𝐁𝐚𝐬𝐞: MySQL, Oracle, PostgreSQL 💥 𝐎𝐭𝐡𝐞𝐫 𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: SVN, GIT, Jira, Postman, MVN, Gradle 💥 𝐒𝐞𝐜𝐮𝐫𝐢𝐭𝐲 𝐌𝐨𝐝𝐮𝐥𝐞𝐬: Spring Security 💥 𝐓𝐞𝐬𝐭𝐢𝐧𝐠: JUnit 💥 Maps Integration: Google Map 💥 Third-party Integrations: Zendesk API, Bill.com API ⭕️𝐖𝐇𝐀𝐓 𝐌𝐘 𝐂𝐋𝐈𝐄𝐍𝐓 𝐒𝐀𝐘⭕️ ⭐⭐⭐⭐⭐ "Niravdas is a skilled and diligent worker. He has exceptional abilities and completed outstanding work ahead of schedule. Special thanks for adding the authorization logic as a bonus. Excellent work experience; I'll definitely return in the near future." ⭐⭐⭐⭐⭐ "He is very helpful, explains every step, and tries his best to solve my problem. Available all the time, fast reply, quick work. I appreciate his effort" ⭐⭐⭐⭐⭐ "Niravdas is a professional and an expert and helped me with my work deliverables" ✅If you want to say something more about yourself. Invite me OR 📩 message me, if you want me to help you provide 💡 suggestions or services that can help you achieve your business 🎯 goals, 📞Thank you for your time and consideration.
    vsuc_fltilesrefresh_TrophyIcon Java
    Software Debugging
    Apache Maven
    API Integration
    Business Logic Layer
    Apache Kafka
    Hibernate
    RESTful API
    Apache Tomcat
    Amazon Web Services
    Microservice
    Spring Security
    Spring Framework
    Spring Boot
    Docker
  • $15 hourly

    • 5.0/5
    • (56 jobs)
    With over 8+ years of experience in mobile app development, I specialize in creating high-performance apps for Android, iOS, and Flutter platforms. From concept to launch, I manage the entire development lifecycle and have a proven track record of delivering robust, scalable, and user-friendly applications. 🌟 Achievements: 🏆 Top-Rated Freelancer on Upwork 🎯 100% Job Success Score ⭐️ 50+ Successful Projects with 5-star reviews 💼 Expertise in Flutter, Native Android (Kotlin/Java) and iOS (Swift) development 💡 Core Skills & Expertise: Mobile App Development: Flutter, Android, iOS Languages & Frameworks: Dart, Kotlin, Java, Swift Web & Admin Panel: PHP (Laravel, CodeIgniter) Why Hire Me: ✅ Fast & Efficient: I deliver high-quality code quickly and reliably. ✅ Agile Development: I follow agile methodology to ensure smooth progress and iterative feedback. ✅ Open Communication: Always accessible and responsive, I believe in transparent communication. ✅ Custom Solutions: I design user-centric apps tailored to your business needs. ✅ Client Satisfaction: Your success is my priority, and I go above and beyond to achieve it. Let’s work together to bring your vision to life! Contact me today to discuss your project, and let’s make it a success!
    vsuc_fltilesrefresh_TrophyIcon Java
    iOS Development
    Android App Development
    iOS
    Android
    QR & Barcode Scanner
    Dart
    Social Media Account Integration
    Kotlin
    Push Notifications
    Swift
    In-App Purchases
    Android Studio
    Flutter
    Hybrid App Development
  • $12 hourly

    • 5.0/5
    • (21 jobs)
    ✅ Senior Mobile App & Web Developer | Full Stack Developer 🏆 10+ Years of Expertise in Mobile and Web Application Development 🏆 Expertise in Web application, Website development, Mobile app development, React Native, Flutter, Automation, Web Scraping, Cloud Automation Apps, and Business Replica apps Development ★★★ TOP RATED FREELANCER with Consistent FIVE-STAR Ratings ★★★ Hi, I’m Aatifraza Kagzi. Thanks for visiting my profile! With over a decade of experience as a Full Stack Developer, I am a highly skilled and motivated professional who thrives in dynamic and challenging environments. My strong technical expertise, coupled with a passion for innovation, allows me to deliver high-quality solutions tailored to the unique needs of businesses. Expertise Highlights: 👉 Mobile App Development (iOS & Android): React Native | Flutter | Swift | Objective-C | Kotlin | Storyboard/Auto Layout/SwiftUI | Google Material Design 👉 Web Development: PHP | React.js | Angular | Vue.js | HTML5 | CSS3 | Bootstrap | Foundation | Materialize | SASS/SCSS | Less | Stylus | Responsive Design 👉 Backend Development: PHP | Laravel | React.js | Python | Node.js | Express.js 👉 Programming Languages: PHP | Java | Kotlin | JavaScript | Python 👉 Cloud Automation Apps: Zapier | Integromat (Make.com) | Microsoft Power Automate | Hunsoit | Automate.io | Tray.io | Workato | Bullhorn | IFTTT | n8n | GoHighLevel 👉 Automation & Web Scraping: Zapier | Selenium | BeautifulSoup | Scrapy | Puppeteer | Custom Python Scripts 👉 Database Management: MongoDB | MySQL | PostgreSQL | Firebase Realtime Database 👉 E-Commerce Development: WooCommerce | Shopify (Themes & Plugins) | OpenCart | Custom Solutions 👉 Power BI: Transforming data into actionable insights with custom dashboards and reports 👉 Project Management Tools: Trello | Jira | Monday.com | Microsoft Project | Zoho Projects 👉 Prototyping & Design Tools: Figma | Adobe XD | Sketch | InVision 👉 DevOps & Hosting: AWS | Docker | Azure | GitHub | Bitbucket | SiteGround | Bluehost What I Bring to the Table: Clean, readable, and reusable code following modern design patterns Mobile apps and product designs that resonate with users Seamless integration of cloud automation to boost efficiency Extensive experience in building long-term relationships with satisfied clients Services Offered: Custom mobile and web app development Business replica solutions with flawless UX Workflow automation using cloud apps High-quality web scraping and automation tools E-commerce platform setup and customization Maintenance, optimization, and debugging I strive to deliver high-quality solutions that align with your business objectives. My dedication to excellence ensures long-term success for my clients. Let’s connect and turn your vision into reality! Thanks, Aatifraza Kagzi
    vsuc_fltilesrefresh_TrophyIcon Java
    Web Design
    Android
    WordPress
    HTML
    CSS
    Swift
    Native App Development
    Kotlin
    Apple Xcode
    Mobile UI Design
    Android App Development
    Mobile App Development
  • $20 hourly

    • 4.9/5
    • (70 jobs)
    Hello, I have worked on multiple Business Process Automations, SQL automations, API automations, Finance automations, Bulk notifications, web automations, Excel automations, Desktop application Automations and have a vast expertise in that particular area. I work with technical professionalism. I have 7+ years of hands on experience in Automations, Python,RPA and IT field. I have worked as lead Automation developer and will work with following predefined framework and guidelines :- 1. Collection of facts and as is process that has to be automated. 2. Set up a timeline for completion of project after analyzing the effort required. 3. Create a detailed workflow of all the steps that will be automated, the scope of input and the design of desired output. 4. Getting the input and output designs approved by business users. 5. Dividing project in milestones and having demo meetings every 3 days to showcase the progress achieved. 6. Final completion and UAT (User Acceptance Testing). 7. Deployment to production after successful satisfaction of UAT by business users. I believe that by following the above mentioned guidelines, we can achieve a very dynamic work friendly environment and systematic logging of efforts based on progress meetings and reports. I believe in total transparency with the client and always having the client up to date with current progress. Certifications from Uipath that I have :- Python Certified - Anaconda Uipath Advanced Developer Certificate. Uipath Associate Developer Certificate. Uipath Orchestrator Certificate. Uipath Infrastructure Certificate. Uipath License Certification. Uipath SAP developer Certificate.
    vsuc_fltilesrefresh_TrophyIcon Java
    UiPath
    Web Scraping
    Scripting
    Microsoft Excel
    GitHub
    Automation
    WordPress Website
    WordPress
    Python
    C#
    GitLab
    SQL
    Visual Basic
  • $25 hourly

    • 5.0/5
    • (3 jobs)
    At The Intellify, we turn ideas into reality by delivering high-quality, scalable, and intuitive solutions that meet our clients' unique needs. As a top-rated, full-service product development company, we specialize in mobile apps, web platforms, and custom software, combining innovation, functionality, and design to create user-centric products that drive business success. With over 6 years of experience and 250+ mpleted projects across 25+ countries, we help businesses harness the power of AI to achieve their goals, earning recognition among the top 10% of software development talent on Upwork. What We Offer: ============ We partner with businesses across industries to craft solutions that solve real-world problems. Our services include: • Mobile App Development: Whether you're looking for iOS, Android, or cross-platform apps, we build reliable, fast, and engaging mobile experiences. • Web Development: From responsive websites to complex web applications, we develop platforms that are both user-friendly and high-performing. • Custom Software Development: We design and build bespoke software solutions that streamline processes, increase efficiency, and help your business grow. • UI/UX Design: Beautiful, intuitive design is at the heart of everything we create. Our team ensures that the user experience is seamless across all platforms. • Cloud Solutions & SaaS Development: We build secure, scalable cloud-based solutions to support your business operations, from SaaS products to cloud infrastructure. Why Choose Us: ============== • Client-Centered Approach: We take the time to understand your goals and challenges, ensuring the final product not only meets but exceeds your expectations. • Expert Team: Our team consists of skilled developers, designers, and project managers, all committed to delivering top-quality results. • Innovation & Creativity: We thrive on solving complex problems through creative thinking, technology, and smart product design. • Agile Methodology: We follow an agile development approach to ensure flexibility, quick turnarounds, and timely deliveries. • Long-Term Partnership: We aim to be more than just a service provider; we strive to become a long-term partner who supports your vision from ideation to execution and beyond. Technologies We Work With: ======================= • Frontend: HTML/CSS, Javascript, React.js, Vue.js, Angular.js • Backend: Node.js, PHP, Laravel, Django, • Mobile: Flutter, React Native, Swift, Kotlin • Cloud & DevOps: AWS, Google Cloud, Azure, Docker, Kubernetes • Database: MySQL, PostgreSQL, MongoDB, Firebase Let's discuss how The Intellify can contribute to the success of your project. Simply click the “Invite to Job” button to begin our conversation. Cheers!!
    vsuc_fltilesrefresh_TrophyIcon Java
    AI Development
    DevOps
    Microservice
    Cloud Application
    REST API
    API Development
    Mobile App
    Android App Development
    AngularJS
    AWS Amplify
    AWS Lambda
    Spring Boot
    Node.js
    Web Development
  • $25 hourly

    • 4.5/5
    • (13 jobs)
    I am an accomplished 12+ years experienced Full Stack Developer with extensive expertise, specializing in the development of efficient and scalable web and mobile applications. My passion lies in utilizing various technologies such as MERN Stack, Laravel, and Artificial Intelligence to deliver exceptional solutions. I have a proven track record of successfully meeting project goals. 🎖️My Skill Set and Services: MERN Stack Development: I excel in employing MongoDB, Express.js, React, and Node.js to construct dynamic and interactive web applications. My focus is on creating responsive front-end interfaces with seamless back-end integration. Laravel Development: I harness the capabilities of the Laravel framework to build robust and feature-rich web applications. Proficient in custom API development, implementing authentication systems, and optimizing database performance. Artificial Intelligence: I bring AI to your projects, with experience in developing machine learning models, natural language processing (NLP) applications, and data analysis solutions. 🔎What I Provide: Custom Solutions: Recognizing the uniqueness of each project, I tailor my services to meet your specific requirements, delivering personalized solutions aligned with your business needs. Clean and Maintainable Code: I prioritize clarity, readability, and maintainability in my coding practices. Expect well-documented and organized code that is easy to understand and update. Collaborative Approach: Effective communication is paramount. I am committed to keeping you informed throughout the development process, valuing and integrating your feedback into the project. Timely Delivery: I uphold strict deadlines, ensuring the timely delivery of high-quality work as agreed upon. 💬Let's Collaborate: Whether you seek a sleek web application, a robust e-commerce platform, or an AI-driven solution, I am prepared to bring your vision to fruition. Reach out today to discuss your project requirements and explore how we can collaborate for success.
    vsuc_fltilesrefresh_TrophyIcon Java
    AI Development
    Blockchain
    HTML
    CRM Software
    ERP Software
    Shopify Apps
    Laravel
    JavaScript
    PHP
    React Native
    Android App Development
    iOS Development
    React
    Python
  • $30 hourly

    • 5.0/5
    • (16 jobs)
    With over 5 years of hands-on experience in product development and DevOps, I excel in developing complex web applications utilizing technologies such as Spring Boot, FastAPI, Flask, and more. 🚀 My expertise spans crafting resilient architectures, developing Spring Boot-based solutions, and managing various aspects of deployment, including on-premise and cloud-based setups using PostgreSQL clusters, Ansible, Terraform, AWS, GitLab CI, and Nginx configurations. ⚙️ I possess a strong knowledge of the Agile Software Development process (Scrum, Waterfall, Hybrid, Agile) and am adept at code review processes for projects of varying scales. As a committed team player, I collaborate effectively with architects, engineers, and product managers to produce user-friendly and visually appealing results. ▪️ I take pride in generating clean, well-written, and highly efficient code. I believe effective communication is essential for creating successful products. **Key Technologies:** - ✅ Microservices development - ✅ Java 17 - ✅ Spring Boot, Spring Cloud - ✅ Python, FastAPI - ✅ Kubernetes - ✅ PostgreSQL - ✅ Angular - ✅ Redis - ✅ Elasticsearch - ✅ RabbitMQ - ✅ Kafka - ✅ SQS - ✅ Spring Security - ✅ Keycloak - ✅ Maven - ✅ WebSocket - ✅ MongoDB - ✅ Docker - ✅ Jenkins - ✅ GraphQL - ✅ TestContainers and Cucumber - ✅ CI/CD: GitLab CI - ✅ ChatGPT integration for bot creation and automation workflows using FastAPI and Flask - ✅ GraphDB experience - ✅ Retrieval-Augmented Generation (RAG) based LLM integrations **Key Qualifications:** - ⭐ Expertise in Java technologies - ⭐ Ability to meet the needs of companies of any scale - ⭐ Proficient in developing applications and automation scripts - ⭐ Committed to high-performance, maintainable, and reusable code - ⭐ 5+ years of experience - ⭐ Team leader, self-starter, diligent, organized, detail-oriented, and a cooperative team player Let's connect to discuss how I can bring my wealth of experience to your innovative and challenging projects.
    vsuc_fltilesrefresh_TrophyIcon Java
    CI/CD
    Flask
    OpenAI API
    DevOps
    AWS Lambda
    NGINX
    PostgreSQL
    Amazon Web Services
    Spring Boot
    Python
  • $25 hourly

    • 5.0/5
    • (3 jobs)
    🙋🏻‍♂️ G'day! I am a skilled developer with 15 Years of an experience that can offer a plethora of knowledge in cutting-edge software development. I'm a senior developer with expertise in React, Angular, Node, Laravel, Electron.js, DevOps, AWS, and AI/ML. 👐 How I Can Help: I have a track record of completing top-notch projects, and my areas of expertise are creating reliable back-end systems, dynamic online applications, and cloud-based wonders. My goal is to surpass your expectations by offering scalable, effective, and user-friendly apps. 💻 Areas of Expertise: 1. AI/ML Integration 2. React Development 3. Angular Development 4. Node.js Development 5. Laravel Development 6. AWS Services 7. Electron.js 🧰 Toolbox: • Front-end: Angular, AngularJS, React, Redux, HTML, CSS, JavaScript, TypeScript, API • Back-end: PHP, MySQL, MongoDB APIs, Express, Laravel, Node.js • Full-Stack Proficiency: Balancing front-end and back-end development for comprehensive integration. • AI/ML: Chatbot development, computer vision, NLP, machine learning, predictive analytics, and business intelligence. • Cloud Services: AWS (EC2, S3, Lambda, RDS, CloudFront). 😎 Why I Am Different: → Advancing with AI/ML → Adaptable Mastery → Client-Centric Approach → Timely Delivery → Ongoing Support 🔑 Keywords: Senior Developer, AI/ML, React, Angular, Node.js, Laravel, AWS, Full-Stack, Agile, Performance Optimization, Client-Centric, Timely Delivery, Ongoing Support, Collaboration, Artificial Intelligence, RPA, Big Data Analytics, Data Mining, Machine Learning Web Development, Chatbot, Cloud Solutions, Electron.js
    vsuc_fltilesrefresh_TrophyIcon Java
    DevOps Engineering
    AWS Development
    Angular 9
    Artificial Intelligence
    Back-End Development
    CI/CD
    Internet of Things
    Product Development
    Spring MVC
    AWS Lambda
    React
    DevOps
    Node.js
    Docker
  • $30 hourly

    • 5.0/5
    • (4 jobs)
    💎 𝟳+ 𝗬𝗘𝗔𝗥𝗦 𝗘𝗫𝗣𝗘𝗥𝗜𝗘𝗡𝗖𝗘 | 🌟 𝟱.𝟬 𝗦𝗧𝗔𝗥 𝗥𝗔𝗧𝗜𝗡𝗚𝗦 | ⌚ 𝟯𝟬+ 𝗔𝗣𝗣𝗦 𝗗𝗘𝗩𝗘𝗟𝗢𝗣𝗘𝗗 🤝 Helping businesses and startups develop high-performance, cross-platform mobile apps using Flutter and React Native. 🏆 7+ years of experience in 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 specializing in 𝗙𝗹𝘂𝘁𝘁𝗲𝗿 and 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲, delivering scalable, user-friendly apps with cutting-edge technologies. 🏭 𝗜𝗡𝗗𝗨𝗦𝗧𝗥𝗬 𝗘𝗫𝗣𝗘𝗥𝗜𝗘𝗡𝗖𝗘 ► E-Commerce ► Healthcare ► Finance ► Real Estate ► Social Media 💹 𝗕𝗘𝗡𝗘𝗙𝗜𝗧𝗦 ► Faster development cycles with reusable code ► High-quality and maintainable mobile apps ► Strong collaboration throughout the project ► Robust security and performance 👨‍💻 𝗧𝗘𝗖𝗛𝗡𝗜𝗖𝗔𝗟 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 💥 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀: Flutter, React Native, React Native CLI, Expo 💥 𝗦𝘁𝗮𝘁𝗲 𝗠𝗮𝗻𝗮𝗴𝗲𝗺𝗲𝗻𝘁: Redux, Provider 💥 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Firebase, REST APIs, GraphQL 💥 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲: Firebase Realtime DB, Cloud Firestore, MySQL, SQLite 💥 𝗧𝗵𝗶𝗿𝗱-𝗣𝗮𝗿𝘁𝘆 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Stripe, PayPal, Google Maps, Twilio, etc. 💥 𝗗𝗲𝘃𝗢𝗽𝘀: Git, Bitbucket, CI/CD 💥 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 & 𝗗𝗲𝗯𝘂𝗴𝗴𝗶𝗻𝗴: Postman, JUnit, Flutter Unit Testing 💥 𝗔𝗣𝗜𝘀: Google Maps API, Payment Gateway Integration, Social Media APIs ✅ 𝗞𝗲𝘆 𝗔𝗱𝘃𝗮𝗻𝘁𝗮𝗴𝗲𝘀 𝗼𝗳 𝗪𝗼𝗿𝗸𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗠𝗲: ◆ Expertise in delivering market-leading cross-platform apps ◆ Transparent communication and daily project updates ◆ Agile methodology for faster app delivery ◆ Reliable support and maintenance services ✅ 𝗧𝗼𝗽 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 & 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗜 𝗘𝘅𝗰𝗲𝗹 𝗜𝗻: ◆ 𝗖𝗿𝗼𝘀𝘀-𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Flutter, React Native ◆ 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Firebase, AWS ◆ 𝗖𝗹𝗼𝘂𝗱 𝗠𝗲𝘀𝘀𝗮𝗴𝗶𝗻𝗴: Firebase Cloud Messaging ◆ 𝗥𝗲𝗮𝗹-𝗧𝗶𝗺𝗲 𝗙𝗲𝗮𝘁𝘂𝗿𝗲𝘀: Chat, Push Notifications, Live Streaming ◆ 𝗠𝗮𝗽𝘀 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻: Google Maps, Geolocation ◆ 𝗨𝗜/𝗨𝗫 𝗗𝗲𝘀𝗶𝗴𝗻: Modern and responsive mobile interfaces ✅ 𝗔𝗽𝗽𝘀 𝗜’𝘃𝗲 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗱 𝗜𝗻𝗰𝗹𝘂𝗱𝗲: ◆ E-Commerce Apps ◆ Social Media Platforms ◆ Fitness & Health Apps ◆ Food Delivery Apps ◆ Real Estate Apps ◆ Travel & Booking Apps ◆ On-Demand Service Apps ◆ Video Streaming Apps ✅ 𝗦𝗸𝗶𝗹𝗹𝘀: Cross-platform mobile app development, Flutter, React Native, Firebase, AWS, REST APIs, UX/UI Design, Third-Party Integrations. 📩 If you’re looking for a mobile app developer to turn your ideas into reality, feel free to message me! I’m here to help you build your next great app!
    vsuc_fltilesrefresh_TrophyIcon Java
    Application
    CodeIgniter
    Website
    App Development
    Laravel
    iOS
    Android
    PHP
    Swift
    Dart
    Flutter
    React Native
  • $20 hourly

    • 5.0/5
    • (6 jobs)
    I have been a professional mobile app developer and designer for five years. I have experience with developing apps for many different industries, so I know how to get the job done right. I have created more than 100 apps. I use a step-by-step process that's customized for your needs. - Research - Quote - Design - Prototyping - Development - QA & Testing - Deployment - Maintenance & Support Why Me For Mobile development Service? - Core mobile app development services - Provide Suggestion from our side based on your business - Crystal Clear and Pixel Perfect mobile app design - Effective communication - I believe in a long term relationship with our clients and I mean it. Mobile App Development Service - Flutter App Development - iOS Swift App Development - Android App Development Mobile App Database - Firebase - MangoDB - Mysql Backend - PHP Laravel - PHP codeigniter We have expertise in developing mobile apps for all types of OSs. Our team has expertise in developing mobile applications with programming languages like Objective-C and Swift. We also have experience in a wide range of industries, including health and beauty. I can't wait to hear from you.
    vsuc_fltilesrefresh_TrophyIcon Java
    Website
    Flutter Stack
    Application
    Mobile App
    UX & UI
    Android App
    Kotlin
    Android
    iOS
    Flutter
    Mobile App Design
    Android App Development
    Dart
    Mobile App Development
  • $20 hourly

    • 5.0/5
    • (3 jobs)
    I’m the Founder of Techforge Infotech, leading a team of 10+ skilled engineers dedicated to delivering cutting-edge technology solutions. With a strong background in web and software development, I’ve successfully designed and developed a variety of websites, e-commerce platforms, and applications for startups and small businesses. What I Do Full-Stack Web Development: Python, Node.js, React, Django, Flask, Express.js E-commerce Solutions: Shopify design and development, custom e-commerce platforms, and integrations for seamless online shopping experiences Mobile App Development: iOS (Swift, Objective-C), Android Custom Solutions: Open-source customization, plugin development, and bot development (e.g., Discord Bots, Microsoft Cognitive Services, Amazon Lex/Polly) Database Management: MySQL, MongoDB, SQLite, SQL Cloud Expertise: AWS, GCP, DigitalOcean, Azure Why Choose Me? Strong Communication: Transparent and timely updates throughout the project lifecycle End-to-End Project Management: Comprehensive handling of projects, from initial concept to deployment Fast Response Time: Typically respond within 2 hours, always within 24 hours Whether you need a user-friendly Shopify store, a custom e-commerce platform, a feature-rich mobile app, or a tailored tech solution, I’m here to bring your ideas to life. Have questions or a project in mind? Let’s collaborate to create something exceptional—send me a message today!
    vsuc_fltilesrefresh_TrophyIcon Java
    Machine Learning
    Flask
    MongoDB
    React
    SQL
    Django
    ExpressJS
    SQLite
    AWS Lambda
    Hosting Setup
    Server
    Python Script
    Node.js
    Python
  • $45 hourly

    • 5.0/5
    • (24 jobs)
    🎯 20+ Years of Industry Experience 🏆 TOP RATED PLUS ON UPWORK 🥇 Liferay Certified Developer and Consultant 🥇 Sun Certified Java Developer 🥇 IBM Certified WebSphere Portal v6.1 Solution Developer 💯 100% Job Completion ⌛ 17K+ Hours of Work Delivered ⏳ Quick Response in Under 10 Hours With over two decades of immersive experience in the software development industry, I am Gaurav Shah - a seasoned Liferay Certified Developer and Consultant, renowned for my expertise in Liferay DXP, Java, Elasticsearch, and DevOps. My commitment to excellence is evident in my track record of 100% job completion and the prestigious TOP RATED PLUS status on Upwork. I have good experience working with various industries like Ecommerce, Clinical Trial, Travel and Hospitality, Real Estate, Manfacturing, E-Learning, Medical and Healthcare, Retail and Consumer Sector. Expertise Highlights: ✔Liferay DXP Specialist: ➜ Module Development and Customization: Tailored adjustments to Liferay DXP modules for seamless integration. ➜ Portal Development: Crafting specialized portals, including Customer, Vendor, Self-Service, B2B, Partner, Supplier, and Intranet. ➜ Upgrade and Migration Strategies: Implementing strategic plans for upgrading and migrating Liferay DXP versions. ➜ Workflow Mastery: Efficiently managing workflows within Liferay environments for enhanced process automation. ➜ Plugin Magic: Developing custom plugins to extend and enhance Liferay DXP functionality. ➜ Content Management Solutions: Implementing solutions for effective content management within Liferay. ➜ Single Sign-On (SSO) Wizardry: Seamless integration of Single Sign-On with Liferay for enhanced user experience. ➜ Integration Expertise: Collaborating Liferay DXP with LDAP, CAS, Keycloak, OpenID for comprehensive solutions. ➜ Elastic Search Integration: Leveraging Elastic Search to enhance search capabilities within Liferay DXP. ➜ Cloud-Ready Deployments: Setting up Liferay servers on AWS, Azure, or other cloud platforms with clustering and CI/CD. ✔️ Java and J2EE Development: ➜ Java Marvels: Utilizing Java, Spring, Spring Boot, and Spring Security for robust and secure application development. ➜ Microservices Mastery: Implementing microservices architecture for scalable and efficient systems. ➜ Hibernate Harmony: Harnessing the power of Hibernate for seamless database interactions. ➜ Payment Gateway Integration Expert: Ensuring smooth integration of payment gateways within Java-based applications. ✔️ DevOps and Infrastructure: ➜ Elasticsearch Excellence: Optimizing search capabilities with Elasticsearch and Solr within DevOps environments. ➜ Container Crafting: Implementing containerization with Docker for scalable and portable deployments. ➜ Kubernetes Know-How: Utilizing Kubernetes for efficient orchestration of containerized applications. ➜ CI/CD Symphony: Conducting seamless Continuous Integration and Continuous Deployment (CI/CD) pipelines. ➜ Cloud Command: Navigating AWS, Azure, GCP for efficient cloud-based infrastructure. ➜ Blue-Green Deployment Strategies: Implementing strategies for blue-green deployments to ensure minimal downtime. ✔️ Python Proficiency: Python, Django, Flask ✔️ Database Management: Oracle, MS SQL Server, PostgreSQL, Firebase, MySQL, MongoDB ✔️ Enterprise Software Architecture: ➜ Architecting and implementing software solutions ➜ Proof of Concepts, Pilots, and Enterprise Scale Implementations ✔️ Web Technologies: ➜ HTML, CSS, JavaScript, AJAX, Adobe Flex ➜ Jakarta Struts, Taglibs ➜ Apache HTTP Server, IIS Server ✔️ Testing and Quality Assurance: JUnit, NUnit How can I fulfill your needs? I bring not just technical prowess but a strategic mindset to every project. My ability to navigate diverse technologies and implement solutions at scale is complemented by a commitment to client satisfaction. Let's collaborate to turn your technological visions into reality.
    vsuc_fltilesrefresh_TrophyIcon Java
    DevOps
    Single Sign-On
    Elasticsearch
    Spring Boot
    Spring Framework
    Web Portal
    Hibernate
    Portlets
    Liferay
    Web Application
    ERP Software
    Odoo
    Servlet
    PostgreSQL
  • $20 hourly

    • 4.7/5
    • (41 jobs)
    Here I'm to help you get through the task. I am well versed in Android Flutter and iOS programming languages. I can create a complete mobile app considering all requirements. I love your company’s mission of achieving sustainability, it’s an important aspect of my life as well. I have 10 years of experience in Java, Kotlin, Dart, and Swift language. I have 4 years of Flutter development experience. ➤ What I will provide: ✅ 100% complete on time ✅ Clean code architecture ✅ Coding standard ✅ Document(If required) ➤ Worked on the following domains: ✅ Restaurant Apps (Order Booking & Tracking) ✅ Dating app ✅ Healthcare APp ✅ GPS ✅ Streaming( audio & video) ✅ Hangout ✅ Streaming( audio & video) ➤ Skills ✅ Android, Flutter app development ✅ Firebase Authentication/Chat ✅ Map/Navigation/Route Integration ✅ Online Payment integration ✅ Handheld devices integration - QR/barcode and printer ✅ Bluetooth low energy, NFC, and wifi file sharing ✅ Third-party API integration ✅ Push Notification integration ✅ Social Media Integration such as Facebook, Instagram, and Google+. ✅ In-App Purchases integration ✅ Ads SDK integration I have a diverse tech stack: • Java • Kotlin • Flutter • Firebase • Realm • JavaScript • SQL I’m also happy to answer any questions you might have about me and my services. I’ll be at my computer for the rest of the day. Give me a chance to prove myself and I promise that you won’t regret it. I look forward to hearing from you soon.
    vsuc_fltilesrefresh_TrophyIcon Java
    Mobile App Design
    Google Maps API
    Android Room Persistence
    Android App Development
    In-App Purchases
    Dart
    iOS Development
    SQLite
    Firebase Cloud Firestore
    Flutter
    Kotlin
    Firebase Realtime Database
  • $20 hourly

    • 4.9/5
    • (206 jobs)
    ★★★ TOP RATED seller with FIVE STAR ratings ★★★ ⭐⭐⭐⭐⭐ on 200+ Upwork Projects 💯% Satisfaction 🏆 Experience in web and mobile applications. 🏅 15+ years of total experience We are top service provider on Upwork Freelancer with only perfect feedback's and happy clients. The best way to decide if you'd like me to work with you is to check feedback's provided by my clients on Upwork. You'll get a flavour of the sort of things we do. ✅ 2K+ Hours worked on Upwork ✅ 10+ years in Web Development (front-end, back-end, Laravel, Nodejs, Magento, shopify, WordPress) ✅ 5+ years in Mobile Development (Ionic || React Native) ✅ Expert in JavaScript, HTML5/CSS3, Angular, Ionic, React, Nodejs, Laravel, PHP & Frameworks. I have delivered projects involving web & Mobile systems which involved wide range of tech stacks mentioned below. Back-end & Front end. ✔️ Server side - NodeJS, Java, Express.js, Laravel, CorePHP, YII ✔️ Nodejs template engine, Nodejs Modules. ✔️ Webservices - RESTful API, XML, RSS, SOAP, JSON, WSDL ✔️ Database - MongoDB, MySQL,NoSQL. SQLite, Mongoose ✔️ Front-end - HTML5/CSS3, ReactJS, Redux, MobX, VueJS, React Components, Bootstrap ✔️ Angular, Vue.js React Native ✔️ React Native - React native views, flex-layout, handling touch props, Styling, React’s declarative UI paradigm, modal, Debugging. ✔️ React Native - Running iOS ✔️ React Native - Running Android PHP Opensource ✔️ WordPress ✔️ Shopify ✔️ Laravel We are top service provider on Upwork with only perfect feedback and happy clients. The best way to decide if you like me to work with you is to check feedback provided by my clients on Upwork . You will get a flavour of the sort of things I do. ## 200+ Jobs Completed on Upwork ## 100%+ Success score ## 80%+ Repeated Clients ## 150+ Satisfied customers & delivered 450+ projects. ## Consult business goals and cost-effective solutions ## Fully transparent process with superior work quality. ## Secured working culture with server security & team. ## Bug-free support across all issues after post-launch. Thanks for taking the time to read my profile. I am looking forward to working with high-quality product designers and creating some great apps together.
    vsuc_fltilesrefresh_TrophyIcon Java
    Angular
    Hybrid App Development
    WordPress
    MEAN Stack
    MERN Stack
    Material UI
    Next.js
    REST API
    Node.js
    React
    MongoDB
    Mobile App Development
    Product Development
    Web Development
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