Hire the best Android Developers in Virginia
Check out Android Developers in Virginia with the skills you need for your next job.
- $155 hourly
- 4.7/5
- (28 jobs)
**EXPERT VETTED BY UPWORK** Top 1% in AI/ML,data warehousing and Flutter I lead a small talented team of AI/ML and Flutter engineers. So instead of getting one expert on your team, you will always get a team of experts. Executing greenfield projects is something that we enjoy! I guarantee you: My team will provide the best value that you can find. Example Projects that we can execute: *Design and execute an original research project in machine learning or AI *Development of an AI strategy for your organization *Development of custom AI/machine learning solutions, including custom neural networks implemented in Python (TensorFlow, PyTorch, OpenCV, numpy) *Development of natural language processing solutions for text generation, classification, and business workflows, including large language models such as OpenAI's ChatGPT and Claude *Development of computer vision solutions for image classification, object detection, segmentation, and more, leveraging 2D images, 3D images, video, natural images, satellite images Why work with me: - My DC-based company Oaktreeapps.com is a data-first dev shop using bleeding edge tech stack. - Have successfully launched projects for companies like PGA, Sweetwater, Berbix and Federal agencies. - Currently serve as a CTO for a Techstars backed startup. - AWS certified team for all things dev-ops. We are a team with decades of experience working on: || Enterprise grade mobile apps || AI/ML || Data warehousing 1. Enterprise grade apps 2. Social media apps 3. Multimedia consumption apps 4. Connected car apps 5. Healthcare apps 6. Hyperlocal apps Data warehousing tools we use: || Snowflake, Apache Superset , LLM || Web 2.0 tools we use: 1. MERN stack 2. Flutter/Dart for cross-platform mobile development 3. Snowflake, AWS, Apache Superset 4. In house LLM models that can be used for proprietary data processing We understand that finding the right candidate for the job can be tedious and stressful. That's why when you choose to work with us, we shall make things as simple and easy as possible, striving hard to provide you with a 100% stress-free experience. Let's have a chat about your product needs, and let us help you grow your business. Thank you!Android
ReactNode.jsSwiftApple XcodeMongoDBEthereumKotlinVue.jsBlockchain DevelopmentBlockchainSmart ContractFlutterAWS Server Migration - $150 hourly
- 5.0/5
- (16 jobs)
Hola, My name is Matt and I've defined and executed MVPs for over 12 startups. I lead a team of designers and developers that focus on building, scaling, and sustaining products and product teams. Please check us out at: trouthousetech.com In this role, I've worked directly with founders to shape business roadmaps to ensure we gain users from day one. We've created pre-launch focus groups, waitlists, etc to ensure the product being built is solving the issue(s) at hand. At this point I've led initiatives in a number of industries: 1) Video conferencing 2) Scheduling Systems 3) Custom mobile/web CRMs 4) On-demand applications 5) Support Networks 6) Social Media 7) Dating 8) Future of Work 9) Marketplaces 10) Products ranging from Bluetooth, NFC, etc 11) Navigation/Maps 12) Religious applications 13) Telehealth 14) Chat/Messaging Applications Along with this development experience I have deep knowledge of the software training industry as I spent two years as a Corporate Salesforce Trainer at Revature. Pairing the development and training experience makes it easy to think long term. Past the development of the MVP/V1 there will need to be a team that supports it moving forward. Most likely, startups need continued assistance as they are not ready to hire internal developers/designers just yet. This is where the training comes in to play. While building your product, we will be recruiting and training diverse talent (we're a team of 80%+ POC/Women) so that, when it makes sense, your business has a team that is ready to convert to internal on the spot. This makes the transition extremely seamless and prevents months of recruiting and onboarding (only to be met with the 30%+ turnover tech startups are experiencing). Even if it's not a perfect fit, I'm here to be a voice of reason in this space. 90% of the startups I've worked with have been scammed for thousands of dollars while outsourcing development. I'm here to prevent that from happening to your team. Please view our most recent work here: https://www. trouthousetech.com/projects Look forward to chatting. - MattAndroid
React NativeReactFirebaseStripeiOSSalesforceContinuous IntegrationAWS AmplifyTypeScript - $45 hourly
- 4.6/5
- (30 jobs)
Relatively new here still I have got and completed many projects in no time with all having 5 star ratings. I am Chris Thunell running 3c Solutions for the last 15 years. We are having very good experience with websites and mobile apps. We are located in US, just outside Washington D.C. A brief list of technologies we are expertise in : ❖ Microsoft: Asp.NET, MVC, Core Framework, WCF, WPF, Umbraco, Kentico CMS, nopCommerce, Linq, Entity Framework, DevExpress and Telerik Controls, Kendo UI, SQL Server etc... ❖ Open Source: PHP, Wordpress, Drupal 7 & 8, Concrete5 YII, Laravel, CodeIgniter, Python, Django,Shopify,Magento 1 & 2,Open Cart, BigCommerce, CakePHP, Core PHP, MySQL,Jquery etc... ❖ Native Mobile App: iOS (Objective C, Swift etc..), Android (Java, Kotlin etc..) ❖ Cross Platform Mobile App: React native,PhoneGap/ cordova, Ionic, Xamarin etc.. ❖ JS / Fronted Base: React JS, Angular JS, Node JS, Vue JS, HTML5 What can lead you to choose Chris Thunell ✅ One stop solutions for all your software development work ✅ 10 + years of experience ✅ 3000+ successfully completed projects ✅ Top Rated Assured Quality Delivery ✅ 3 Months free maintenance support for any of the development support ✅ Certified Team Assistance ✅ flexible working hours to overlap hours in your timezone ✅ Daily Status reports ✅ Weekly progress reports ✅ Highly authenticate Clean Code Structure ✅ Serving clients in 34+ Countries ✅ Perfect Project Management Process from Requirement discussion to Delivery ✅ Bench Strength: 10+ Resources for immediate engagement ✅ No hidden cost ✅ Flexibility to increase or decrease resources as and when required Please get in touch for NO COST requirement analysis and POC for your projects. I will be happy consult you and provide you best possible solution.Android
C#PHPElementorPythonHTML5ASP.NET MVCMobile App DevelopmentWordPressiOS DevelopmentDiviVisual BasicModel View ViewModelShopifyWooCommerce - $60 hourly
- 5.0/5
- (11 jobs)
I’m Adil, based in 𝗩𝗶𝗿𝗴𝗶𝗻𝗶𝗮, and I bring 𝟴 𝘆𝗲𝗮𝗿𝘀 of expertise in 𝗺𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁. I specialize in crafting high-performance apps for 𝗶𝗢𝗦, 𝗩𝗶𝘀𝗶𝗼𝗻 𝗣𝗿𝗼, 𝗔𝗻𝗱𝗿𝗼𝗶𝗱, 𝗥𝗲𝗮𝗰𝘁 𝗡𝗮𝘁𝗶𝘃𝗲, and 𝗙𝗹𝘂𝘁𝘁𝗲𝗿. Whether you need a native iOS/Android app or a cross-platform solution, I deliver robust, optimized mobile applications designed to enhance performance, user engagement, and business growth. How I Can Help You Succeed: 🔹 iOS & Vision Pro Development: Building sleek, user-friendly native iOS apps and Vision Pro applications with top-tier UI/UX, optimized for Apple devices. 🔹 Android App Development: Expertise in creating feature-rich, secure, and scalable native Android apps using Kotlin and Java. 🔹 Cross-Platform App Development: Proficient in React Native and Flutter, allowing for fast, responsive mobile app development across iOS and Android, reducing development time and costs. 🔹 AI & AR Integration: Integration of advanced AI-driven features and Augmented Reality (AR) for apps, enhancing personalization, user experience, and engagement. 🔹 User-Centric Design: I design intuitive interfaces and smooth user journeys using UI/UX best practices to increase user retention and improve overall app satisfaction. Why Work With Me? 1️⃣ Client-Focused Approach: I prioritize understanding your business needs to deliver custom mobile solutions tailored to your goals. 2️⃣ Collaborative & Efficient: Whether you need to collaborate with a team or work independently, I bring excellent communication and project management skills to keep your mobile app project on track. 3️⃣ Proven Results: I focus on scalable, maintainable mobile app development, ensuring your app meets both immediate requirements and long-term growth potential. 🔗 Let’s Build Your Next Success Story! If you need a mobile app developer who specializes in iOS, Android, Vision Pro, React Native, and Flutter, let’s discuss how I can bring your mobile app vision to life with high-quality, client-centric development.Android
App DevelopmentCross-Device CompatibilityMobile App Bug FixNative App DevelopmentAI Mobile App DevelopmentiOSMobile AppFlutterKotlinReact NativeSwiftAndroid App DevelopmentiOS DevelopmentMobile App Development - $85 hourly
- 5.0/5
- (20 jobs)
As a Senior Full Stack Developer and Cloud Engineer, I specialize in creating scalable solutions that drive performance and efficiency. My expertise spans AWS, ReactJS, NodeJS, Python, and GoLang, with a focus on cloud architecture, AI integration, and mobile development. At GuardianVets, I developed a custom AI Receptionist that improved live agent efficiency by 50% while enhancing infrastructure redundancy by 75%. At Leading Path Consulting, I boosted web application performance by 33% and streamlined data pipelines, increasing deliverable speed by 42%. My experience also includes leading mobile app development at Working America, using Flutter and GraphQL to optimize operations. I thrive on solving complex challenges with innovative, data-driven solutions, and I’m passionate about leveraging my skills to deliver high-impact, efficient systems.Android
Raspberry PiRustDartMicrosoft WindowsNode.jsJavaScriptLinuxGolangKotlinMySQLFlutterPythonCC++ - $70 hourly
- 5.0/5
- (10 jobs)
Hello, my name is Tan Tran. I am a seasoned iOS and Android developer and have been working in this industry for about seven long years. As I have gone through your job post with full attention, I can assure you with my capability and wisdom, which are worth the job. I'm skilled in iOS and Android development with React Native, Flutter, Swift, Objective-C, and Java/Kotlin. My previous clients were boundless happy with my service as I gave them my 100 percent and tried to be focused on my job only. I have abundant knowledge in the technology sector as I always try to solve complex codes with an analytical mindset. Again, my other soft skills are appreciable too. So, if you choose me as your co-worker, things will get better, no doubt. Thank youAndroid
Mobile App DevelopmentJavaScriptJavaFlutterDartReact NativeFirebaseAndroid App DevelopmentKotlinReactSwiftRESTful APIRxSwiftiOS Development - $70 hourly
- 5.0/5
- (7 jobs)
I’m a developer with experience in building mobile/web apps across various industry. - I’m experienced in HTML and CSS 3, PHP, Python, Laravel, React, Node.js - I've built some successful mobile apps using React Native. - I’ll fully project manage your brief from start to finish - Regular communication is really important to me, so let’s keep in touch!Android
Amazon EC2Database ManagementAWS LambdaCSSPHPJavaScriptAngularReact NativeWeb ApplicationLaravelHTMLAmazon Web ServicesReactNode.js - $60 hourly
- 4.8/5
- (14 jobs)
✅ Swift ✅ Kotlin ✅ SwiftUI ✅ Flutter ✅ Objective C✅ ReactNative Thanks for checking my profile. I am an experienced mobile app developer with experience in developing high-quality, user-friendly apps for both iOS and Android. With over 8+ years of experience in app development, I have a strong background in Java, Kotlin, Swift, Objective-C, and Dart programming languages. I have created and improved applications for clients in areas of social networking, education, video streaming, entertainment, self-help, fitness, lifestyle, commerce and more. How I can help you: ✯ Build an app from ideation to MVP and beyond ✯ Revive, update or fix existing applications in need of care and feeding ✯ Integrate new or existing applications into popular back-ends like Firebase or AWS ✯ Get previously stalled app development efforts over the finish line ✯ Consult on feature possibilities, App Store guidelines, and monetization strategies In addition to my technical skills, I am a strong communicator and enjoy working with clients to understand their vision and bring their ideas to life. I am organized and detail-oriented, and take pride in delivering projects on time and to the highest standard. I am excited to bring my skills and experience to your project and help you achieve your goals. Let's work together to create a successful app that meets the needs of your users on both iOS and Android platforms.Android
Amazon S3AWS LambdaVue.jsiOS SDKLaravelNode.jsKotlinFirebaseAmazon DynamoDBMobile App DevelopmentAndroid StudioSwiftiOS DevelopmentiOSAndroid App Development - $60 hourly
- 5.0/5
- (3 jobs)
Experience: With over 6 years of experience as a Full Stack Developer, I've had the opportunity to work with several industry-leading tech giants and startups. I'm passionate about continuing this journey and contributing to more innovative projects in the future. Expertise: ⭐ React (JavaScript and TypeScript) ⭐ React Native (JavaScript and TypeScript) ⭐ Next.js ⭐ Web3 ⭐ AI/LLM/GPT Integrations ⭐ Redux, RTK ⭐ HTML ⭐ CSS (Tailwind, SASS & LESS too) ⭐Testing for JavaScript (Jest) ⭐ Version Controlling (Git) ⭐ Node.js (Express, Nest) ⭐ Rest Api's ⭐ GraphQL ⭐ Databases (MongoDB, MySQL, PostgreSQL) ⭐ AWS and much more. About Myself👨🏻💼: I'm adaptable, whether working as part of a team or independently. With a "can-do" attitude, I aim to bring a creative and innovative edge to every project. My core expertise lies in the MERN stack, but I am always eager to learn new technologies and methodologies. I'm always open for discussions and brainstorming over a call. Looking forward to connecting! 😉 Regards, Ovais.Android
Web DevelopmentPostgreSQLMobile App DevelopmentMongoDBResponsive DesignReact NativeAmazon Web ServicesTypeScriptJavaScriptGraphQLiOS DevelopmentProgressive Web AppNode.jsReactSQL - $175 hourly
- 5.0/5
- (50 jobs)
I'm a top expert-vetted iOS developer and app monetization specialist with 10+ years of experience delivering high-quality, successful projects to clients just like you. If you are looking to create apps, improve your app, or grow revenue with a subscription model, you are in the right place. With over $1M in revenues with my freelance business model, I am your #1 go-to resource for iOS app development. Plus, I feel your pain in the journey of picking a developer -- you just want someone that will actually deliver, without communication issues, and without drama. I can help you get your project completed successfully. If you are building an app from just an idea; implementing screens, or an entire app, from designs like Figma; integrating AI features into your app, like speech to text; rescuing a project where you had to move on from the previous developers; OR looking for help with monetization & app marketing (paid and organic) strategies -- I can help. This is your project: don't settle for less than you deserve.Android
Android App DevelopmentWixApp Store OptimizationSwiftiPadOSiOS DevelopmentSmartphoneChatGPTUser AuthenticationFigmaCameraIn-App PurchasesMobile App DevelopmentiOS - $22 hourly
- 5.0/5
- (12 jobs)
Greg - iOS/Android Developer Greg's Skills: Android Development, iOS Development, Android Studio, Xcode, Github, Java, Swift, SQL, Unix, User Experience/Usability Testing, Operational Acceptance Testing, User Acceptance Testing, Quality Assurance TestingAndroid
Mobile UI DesignApple WatchMobile App TestingApple XcodeiOS SDKMobile App DevelopmentSwiftAndroid StudioJava - $70 hourly
- 0.0/5
- (1 job)
Senior Software Engineer with over 9 years of Java development experience and interests in infosec, business intelligence and data analysis. I am currently working at DTIC, completing a Masters of Computer Science through Georgia Tech online, and acting as a Graduate Teaching Assistant for CS 6300 Software Development Process.Android
AngularJSSplunkJavaScriptSingle Sign-OnHibernateSQLJavaSpring FrameworkGit - $40 hourly
- 5.0/5
- (6 jobs)
With 20 years of practical and academical experience in software development and application of best software development practices, I deliver best in class software solutions to my clients. Over years I worked in different challenging environments and successfully delivered enterprise level software as well as mid and small size solutions as an independent contractor as well as a part of large enterprise teams: Mobile Apps, Desktop Apps, Web Sites, complex Machine Learning solutions. With my scientific background (PhD) and past experience in teaching computer science in university, I always apply creative, architecturally elegant and cost effective approach to solving my client problem, not just selling lines of code. I always put four main principles as a top priority when working with my clients: • Value for the client: o I always make sure we have common understanding of the project goals and marching towards formalized and measurable vision of end results. I can work based on your specification and always provide my input, I can also help you with formalizing project goals and requirements. • Cost efficiency: o I’m a strong believer in Lean Startup philosophy and always suggest my clients to take an iterative build-learn-adopt approach to deliver the value incrementally. I also respect my clients due diligence and can work within predefined specifications. I do NOT write code to write code, coding is a tool to solve my client problem, not building unnecessary functionality. o Very competitive hourly rates. I'm new to UpWork platform and this is my strategy of building customer trust. • Communications: o Healthy communication is a key success factor in any project. I always respond to non-urgent emails within 48 hours and within 24 hours to urgent emails. I also expect my clients to communicate within same time frames. o I'm available for online meetings with 24 hours upfront notice. • Quality o I architect my systems based on needs, I avoid unnecessary complexity o I comply with industry coding standards, I do NOT write code that’s hard to maintain o I write unit test o I partner with QA team to test software when required at no additional cost to the client My primary areas of expertise: • Mobile (Android, iOS) and Desktop applications • Web Sites • Databases • Software Architecture • Machine Learning • UI Usability • Requirements analysis My Technical Expertise Summary: • Languages: o Java, JavaScript, HTML, CSS, Swift, Python • Tools and technologies: o Dojo, React, Hibernate, Spring, Java Server Faces, JSF Composite Components, Docker, Apache Spark, Apache Spark MLlib, MySQL, MSSQL, SQLite, Google Cloud Platform, Google Firebase • Platforms: o Android, iOS, Mac OS, Windows, LinuxAndroid
Mobile App DevelopmentWeb ApplicationMobile AppiOSCSSHTMLJavaScriptReactFirebaseJava - $75 hourly
- 5.0/5
- (17 jobs)
This is Amesh. I'm a full stack software engineer having more than 8 years of experience in building web and mobile applications. My expertise covers diverse fields throughout mobile and web development. - Frameworks Laravel, React, Vue, Angular, React Native, IONIC, Cordova, Xamarin, Flutter, Node, Next.js, Nuxt - Databases MySQL, Firebase, PostGreSQL, MongoDB, - Project management Trello, Jira, Bitbucket, Github, Gitlab, Slack, Asana - Languages C++, Java, Python, Objective C, Solidity, Swift, Typescript, Javascript - Blockchain technologies Ethereum, Smart contract, Web3.js, Solidity, Infura.io, Metamask, NFT marketplace Looking forward to working with youAndroid
CSSJavaScriptVue.jsAngularReactRubyiOSFirebaseReact Native - $60 hourly
- 5.0/5
- (6 jobs)
Hi, As a full stack developer, I have a lot of experience in Software development on the mobile and web platforms, technical consulting, Lead developer on some large and small companies, their business. Since started the work in IT industry, I have qualified skills in iOS, android, web, progressive web app development and management appstore, google play stores and amazon as well . I want to looking for good client and jobs through this platform. Let's get success together for business! Best.Android
Ionic FrameworkReactLaravelMobile AppiOS DevelopmentAngularEnterprise Resource PlanningJavaScriptPHP - $20 hourly
- 5.0/5
- (12 jobs)
High learn ability, creativity and energy, innovation and communication skills, problem solving skills. Highly trustworthy, independent, and ethical. Confident and poised in interactions with individuals at all levels. Strong planning and organizational skills. Computer knowledge and skills: • OS: MS Windows, Mac OS, Linux, Android, iOS • MS Office (Word, Excel, PowerPoint, Access) • Web browsers: Google Chrome, Firefox, Opera, Microsoft Edge, Safari • Methodologies: Agile Scrum, Kanban, Waterfall, V-model • Testing tools: Jira, Zephyr, TestRail • Documenting: Jira Confluence, Trello, MS Office, Google Docs • Automation testing: Selenium IDE, Selenium WebDriver, Rainforest • Team connection tool: Slack • Languages: MySQL, MSSQL, HTML, CSS • MS Azure, AtomAndroid
Atlassian ConfluenceWaterfallMicrosoft Azure SQL DatabaseKanban MethodologyAtomSeleniumHTMLBug Tracking & Reports - $95 hourly
- 5.0/5
- (10 jobs)
Glad you are stopping by my profile! To introduce myself, my name is Alex (Alexander) Polchert, one of the co-founders at Imajine. Transitioning from a computer engineer to spearheading PM/Sales, I now manage the creation of custom web and mobile applications, particularly in the niches of 𝐈𝐎𝐓, 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐀𝐈/𝐌𝐋, 𝐌𝐮𝐥𝐭𝐢 𝐕𝐞𝐧𝐝𝐨𝐫 𝐌𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬, 𝐚𝐧𝐝 𝐂𝐮𝐬𝐭𝐨𝐦 𝐂𝐑𝐌𝐬. We are proud to say that our applications are used by millions across the U.S. 🚀🚀 ▓▒░ 𝗢𝘂𝗿 𝗜𝗼𝗧 𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀: ░▒▓ - Web based dashboards for data display, alerts, managing OTA updates and much more - Mobile application development integrated with hardware libraries for Bluetooth/Wifi Connection - Web and mobile application UI/UX design - Custom AI/ML algorithms and integrations - Cloud IOT infrastructure setup (device provisioning, MQTT protocol, OTA updates, and more) - AWS / GCP / Azure clouds - Firmware development for ESP32, Arduino, ESP8266 and much more! - Technologies used : MQTT, AWS IOT Core, GCP, Node.js, Nest.js, Next.js, React.js, React Native, MongoDB, MySQL, Python, Twilio SMS Alerts, Firebase ▓▒░ 𝗢𝘂𝗿 𝗛𝗲𝗮𝗹𝘁𝗵𝗰𝗮𝗿𝗲 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ░▒▓ - Design & development of custom Cloud-based EHR platforms - Telehealth and telemedicine Platform development (Video appointments, e-prescriptions, lab results and more) - Healthcare specific AI/ML Algorithms - Electronic Medical Record (EMR) development - Electronic Health Record (EHR) system Development - Practice Management System - Healthcare IOT infrastructure (cloud, mobile apps, web apps and AI/ML) - Care Management Communication System - SAAS Based Healthcare Systems - Patient Portal and Document Management System - SAAS Based Virtual Patient Monitoring System - Technology/practices used : HIPAA compliance, AWS, GCP, Vonage, Cronofy (for scheduling), Node.js, React.js, Next.js, Nest.js, React Native, MySQL, MongoDB, Python, Firebase ▓▒░ 𝗢𝘂𝗿 𝗔𝗜/𝗠𝗟 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀: ░▒▓ - ChatGPT/Open AI/Bard/Llame based web and mobile applications - AI based CRMs / Sales Automation - UI/UX Design for AI based products - Custom niche based LLMs/generative AI algorithms - AI/ML API integrations - Data Science/Custom Algorithm Development - Computer Vision, Random Forest, GAN's, SVM, K-Means Clustering, CNN, Naive Bayes Technologies Used : PyTorch/Python, Scikit-learn, BigML, Hugging Face, AWS SageMaker, Weka ▓▒░ 𝗢𝘂𝗿 𝗺𝗮𝗿𝗸𝗲𝘁𝗽𝗹𝗮𝗰𝗲 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ░▒▓ - Stripe Connect Multi Vendor / Customer Implementation for A. KYC/Identity Verification B. Payouts - via Debit/Bank Account C. Business Commission Logic D. Credit Card Management and much more - Mobile/Web Full Stack Engineering (Database Setup, Front End Engineering, Back End Engineering, API integrations, DevOps) Technologies Used: Stripe Connect, MongoDB, MySQL, DynamoDB, React.js, Vue.js, Next.js, Node.js, Python, Nest.js, AWS, GCP ░▒▓ 𝗖𝘂𝘀𝘁𝗼𝗺 𝗖𝗥𝗠 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 ░▒▓ - Niche CRM Full Stack Development (Front End, Back End, Database, API integrations) - Feature development such as A. OpenAI/ LLM based invoices, sales messages, and proposals B. data analytics/KPIs/reporting C. PDF generation/PDF data extraction D. Email/SMS integrations Technologies : Twilio, SendGrid, Amazon SES, Firebase, Node.js, Python, Next.js, Nest.js, MySQL, MongoDB, AWS, GCP and much more! Dreaming of transforming your vision into reality, or seeking an upgrade for your existing product? With our eclectic team of UI/UX wizards, adept project managers, and software virtuosos, we’re the perfect partner for your healthcare product. Our initial consultation is always free and no strings attached. We look forward to meeting you and discussing your business.Android
Internet of ThingsAmazon Web ServicesCRM SoftwareStripeApp MarketplaceAWS IoT CoreNext.jsMobile App DevelopmentWeb DevelopmentAPINode.jsReact NativeReactiOS Development - $100 hourly
- 4.3/5
- (8 jobs)
With several years of experience including multiple major corporations, local businesses, and everything in between, I have the knowledge and skills to complete every type of project that comes my way. - Enterprise level architecture utilizing efficient, scalable designs - Beautifully designed front end solutions for websites, corporate portals and graphical reporting - Custom solutions for businesses of all sizes utilizing industry standards and cutting edge technologies - Technical / Team Lead experience in a variety of settings Specialties: Preferred Technologies and Roles: UX and UI: HTML5, CSS3, Javascript, Bootstrap, jQuery, Vue, Flutter, LESS, Fontawesome, etc Software Development: Python, Ajax, Web Services, SqlServer, Oracle. Have worked on countless other technology stacks, inquire within...Android
Vue.jsC#ReactiOSFlutterReact NativePythonAngularNode.js - $75 hourly
- 0.0/5
- (0 jobs)
Dedicated and efficient full stack developer with rich experiences of web development, programming utilities and languages, knowledgeable of backend and frontend development requirements. Record of accomplishment includes developing and maintaining numerous well-received websites with lots of daily visitors. Proficient for both LAMP and MEAN stack, expertized languages and frameworks are: Javascript - Typescript - React - Angular - Vue.JS - D3.JS - Vue.JS - .NET - Node - PHP - Laravel - Drupal - Java - ASP.NET - AWS - Firebase - MongoDB - MySQL - Linux Always love to learn new and up-to-date technologies and challenging at atmospheric solutions.Android
iOSReactFirebase.NET CoreTypeScriptAmazon Web ServicesPHPDatabase Design - $71 hourly
- 0.0/5
- (0 jobs)
Hello, I am a senior full-stack developer with 14+ years of professional software development experience. Strong Programming Languages: Ruby, Javascript/HTML/CSS, Python, Java, Kotlin, C, Typescript Other Programming Languages Used: C++, PHP, Rust, Erlang, Perl, C#, Visual Basic, Objective-C, Bash scripting, Go Frameworks/Libraries: Ruby on Rails, Sinatra, Android SDK, jQuery, Backbone, Bootstrap, jQuery UI, Django, SDL, Qt, GTK, Swing/SWT, SQLAlchemy, Flot, Graphviz, Eclipse RCP, Pygame, MooTools, RXJava, Dagger, Retrofit, Swagger Codegen, Nativescript Operating Systems: Linux/Unix (especially Ubuntu and Debian), BSD, Mac OS X, Windows Server Administration: Ubuntu and other Unix-based systems, Ansible, Chef, Nginx, Apache, PostgreSQL, MySQL, postfix, RabbitMQ, Windows Server, CouchDB, Elasticsearch Development Environments: Bash/Vim/Appropriate testing utilities, Eclipse, Jetbrains Suite (IntelliJ, RubyMine, etc.), Visual Studio Testing Frameworks: Cucumber, RSpec, JUnit, QUnit Networking: IPTables, DHCP, DNS, RouterOS, strong understanding of OSI model My skills and experiences range from building responsive mobile sites that work perfect cross-browser to building scalable websites for any industry. I provide 100% guarantee on the quality and reliability of the code. It's important to me to build long-term relationships with my clients, so I'm primarily looking for long-term projects. I'm flexible with my working hours and will be happy to discuss your project at your earliest convenience.Android
Ionic FrameworkSwiftObjective-CReact NativeFirebaseKotlinXamarinJavaFlutter - $85 hourly
- 0.0/5
- (0 jobs)
I am a passionate senior cross-platform mobile engineer with years of experience delivering software from MVPs to million-user web apps. My experience spans a variety of industries, including education, travel, health, and social media. I pride myself on dependable communication and high-quality deliveries. Key Skills: Dart/Flutter Kotlin/Java, Swift PHP, Python MySQL, MongoDB, Firebase, AWSAndroid
JavaiOSKotlinSwiftDartFlutter - $73 hourly
- 0.0/5
- (0 jobs)
I am a senior mobile app developer with 10 years of experience developing beautiful, reliable, and scalable products. I have extensive experience covers a variety of different project set-ups from building apps from start to finish to the development and continuous delivery for large-scale, long-term projects. I am passionate about bringing ideas from conception to launch, working with clients of all levels of technical acumen, and building products that help companies grow. I'm daily driven by my enthusiasm to create better apps for mobile users, apps that really take advantage of the best features mobile devices can offer.Android
Mobile GameMobile App DevelopmentiOS DevelopmentAngularFirebaseIonic FrameworkFlutterSwiftReactJavaGradleKotlinJavaScriptAmazon Web Services - $73 hourly
- 0.0/5
- (0 jobs)
I am a passionate senior full-stack web(Java) and cross-platform mobile engineer with years of experience delivering software from MVPs to million-user apps. My experience spans a variety of industries, including education, travel, health, and social media. I pride myself on dependable communication and high-quality deliveries. Primary: Flutter/Dart, Java/Kotlin, React Native, Swift, Spring BootAndroid
Android SDKiOS DevelopmentReactFlutterReact NativeJava - $70 hourly
- 0.0/5
- (0 jobs)
I enjoy working with clients to help discover what they need and create the best solution. Quality, budget, and meeting deadlines are what I strive for, making the best impression with a finished product for each client. I really enjoy this type of work as I make new and awesome projects come to life for clients with a dream. What do I do? 1. Android / iOS Mobile Apps 2. Responsive Web Development. 3. Rest Api Development and API Integrations. 4. E-commerce Website Development 5. CMS Customization / Development(WordPress) I am proficient in web technologies, concepts, programming languages, and development tools: Mobile Development ✔ React Native, flutter, Ionic for Android and IOS ✔ Android Native, Java Web Development ✔ WordPress ✔ PHP, Laravel, Codeigniter ✔ HTML5, CSS and Sass ✔ JQuery, React.JS, Angular, Vue, Node ✔ Third-party API (Any Social, Payment, Sage, Xero, Google, Jitsi, Twilio, and etc) Thanks. Regarding.Android
Mobile AppMobile GameApp DevelopmentAndroid App DevelopmentMobile App DevelopmentiOS DevelopmentReactDartReact NativeiOSFlutter - $15 hourly
- 0.0/5
- (0 jobs)
Summary - 5 years of experience in Mobile Application Development for Native Android applications as well as cross platform applications. - Developed Native Android applications using Java and Kotlin. - Worked on Hybrid Mobile Application for Android platform and Windows platform using IBM Worklight (MobileFirst) and Angular JS. - Good understanding of Flutter. - Skilled, motivated and product oriented mobile application developer with strong object oriented programming skills and extensive experience in design, development and deployment of Android application.Android
Hybrid AppGitHubJavaFirebaseRetrofitKotlinFlutterAndroid Studio - $45 hourly
- 0.0/5
- (0 jobs)
John A. Colani Flutter Cross-Platform App Developer Specializing in iOS, Android, Web, macOS, Linux, & Windows Contact Information Email: johnacolani@gmail.com Phone: +1 804-774-0257 Location: Richmond, VA Professional Summary Dynamic and versatile Application Developer specializing in mobile and web applications using Flutter (Dart SDK), with proficiency in Kotlin for Android (including Jetpack Compose) and Swift for iOS (including SwiftUI). Skilled in creating custom plugins to communicate with the method channel and integrate with native devices, enabling seamless functionality and interaction. Experienced in clean architecture, SOLID design principles, and UI/UX best practices, I design optimized applications for iOS, Android, macOS, Windows, Linux, and Web platforms. My track record includes: •Delivering high-performance apps with native-like responsiveness. •Incorporating advanced functionalities such as RESTful APIs, Wi-Fi/Bluetooth integrations, and AI technologies. •Ensuring seamless deployment through CI/CD pipelines. •Collaborating with global teams to develop and deploy complex applications on tight deadlines. Achievements •Successfully developed and deployed over 10 applications on Google Play and the App Store. •Contributed to major projects at Woven by Toyota and Cognizant Technology. •Achieved native-like performance and responsive designs in Flutter applications. •Integrated RESTful APIs for enhanced functionality and seamless data exchange. •Implemented AI-driven features for intelligent app experiences. Skills •Languages & Frameworks: Flutter, Dart SDK, Android SDK, Kotlin, Jetpack Compose, Swift, SwiftUI, HTML, CSS, JavaScript •Tools & Technologies: Git & GitHub, Jira, CI/CD pipelines, Google Cloud Platform (GCP), Amazon Web Services (AWS), Microsoft Azure, Oracle Cloud Infrastructure (OCI) Education •AWS – GCP & OCI - The Cloud Bootcamp (2024) •AI Technology and Teachable Machine - Udemy Academy (2022-2023) •Flutter and Figma - Udemy Academy (2020-2022) •M.A. in Product Design - University of Tehran (1994-1996) •B.A. in Industrial Design - University of Tehran (1989-1994) Professional Experience Woven by Toyota (Remote) Flutter Developer for Linux Desktop December 2023 – May 2024 •Developed a Flutter UI for the Showcase Vehicle App, improving user experience and functionality by using the ffigen plugin to parse data from C++. •Contributed to Scrum teams, handling sprint planning, daily stand-ups, sprint reviews, retrospectives, Jira task creation, and pull request management. PHILLIPS Industry (Remote) Flutter Developer November 2022 – November 2023 •Designed and developed the Flutter Cross-Platform Phillips Rear-VU App, enhancing visibility for truck drivers and streamlining docking positioning. •Designed and implemented UX/UI for the Flutter Cross-Platform Phillips Smart Charger App. COGNIZANT Technology (Remote) Senior Flutter Developer January 2022 – November 2022 •Collaborated with clients to gather requirements and establish timelines for mobile app projects. •Contributed to Flutter and Kotlin projects, delivering functional and optimized solutions. Absolute Stone Design (ASD) Flutter Developer May 2018 – December 2021 •Led end-to-end product development for the ASD App. •Successfully launched the ASD App on both Apple’s App Store and Google Play Store. Richmond Tooling Graphic & UI Designer February 2017 – April 2018 •Designed the Plastic Molding section for the company’s website, improving the user experience. E-BERK Technologies Senior Graphic Designer January 2013 – 2017 •Designed and developed new website pages. •Led advertising campaigns for new machinery, boosting company visibilityAndroid
Product DevelopmentDigital DesigniOSFlutter StackGraphic Design - $42 hourly
- 0.0/5
- (0 jobs)
Hello! I am a creative and reliable mobile developer and UX/UI designer with a passion for delivering outstanding user experiences. I thrive in working independently and am adept at understanding and meeting customer needs. Over the years, I have built strong relationships with clients worldwide, establishing a track record of successful long-term collaborations. I am self-motivated, goal-oriented, and committed to continuous growth in the IT field. Services - Messaging app development - Money management app development - Video processing app development - Health life app development - Metronome app development - Helper tool development - And many more types of applications tailored to specific needs Skills: - Languages: Java, Kotlin, JavaScript, React, React Native, Flutter, Dart - Version control: GIT (GitHub, Gitlab) - Frameworks: Spring Framework, Logging Framework, View.js React Google Maps - Design: Thymeleaf, HTML, CSS, Bootstrap, UML, UI/UX, Figma - Database: Core Data, SQLite, Firebase, Node.js - JSON Restful API - QR code, barcode generating and scanning - Working with camera, images, video, audio processing - Security: Apple keychain, certificate pinning, SSL, AES, blowfish, encrypted core data, encrypted local cache - Apple services: in-app purchases, push notifications, MapKit, accelerometer, and many others - And many other skills to tackle diverse challenges effectively I am confident that my comprehensive skill set and commitment to delivering exceptional user experiences make me a valuable asset for any project. If you have specific goals or ideas in mind, I would be more than happy to discuss and explore how we can work together to achieve them. Please feel free to contact me, and let's embark on a journey towards innovation and success.Android
Web DesignUX & UIUser Interface DesignUser Experience DesignMobile App DesignFigmaUI/UX PrototypingMobile App DevelopmentFirebaseKotlinReact NativeiOSFlutterDart Want to browse more freelancers?
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