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Hire the best Spring Boot Freelancers in Ahmedabad, IN

Check out Spring Boot Freelancers in Ahmedabad, IN with the skills you need for your next job.
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  • $40 hourly

    • 4.9/5
    • (55 jobs)
    🚀 Transforming Ideas into Implementations, an Experienced Freelancer Ready to Elevate Your Projects 🚀 For over 4 years, I've been constantly delivering my efforts to turn concepts into reality through my expertise in app development. I specialize in the Power Platform (Power Apps, Power Automate, Power Virtual Agents, Sharepoint, Dataverse), Java, Spring Boot, React, and a wide range of technical skills. 🔥 Why Choose Me? 🔥 ✅ Expertise: I specialize in Power Platform and Spring Boot with React, and I'm constantly updating my knowledge to stay at the forefront of industry trends. ✅ Quality: I am obsessed with quality and take pride in delivering projects that are not just satisfactory, but exceptional. ✅ Communication: Clear and prompt communication is essential to a successful collaboration, and I'm always available to discuss your project's progress. ✅ Deadlines: I understand the importance of timelines and am dedicated to delivering your project on schedule. 💼 Services I Offer 💼 🔌 Power Platform Pro: Whether it's developing powerful Power Apps, crafting efficient Power Automate solutions, or creating intelligent Power Virtual Agent chatbots, I'm your expert. 🌐 Integration Maestro: Seamlessly integrating third-party services like Twilio, Shopify, and various APIs into your applications to expand functionality and drive results. 📊 Data Management: Proficient in SharePoint Online, Microsoft Dataverse, and SQL databases for robust data handling. 🌟 Collaborative Solutions: Enhancing team collaboration with MS Teams integrations and building SharePoint Framework web parts and extensions. 🛠️ Java Mastermind: Crafting robust backends using Java and Spring Boot for scalable and efficient applications. 🎨 Frontend Excellence: From HTML, CSS, and JavaScript to React.js, I bring your app's frontend to life with a keen eye for design and user experience. ✨ Problem Solver: I thrive on challenging projects and am dedicated to delivering top-notch solutions that exceed your expectations. 📚 Continuous Learning: Committed to staying at the forefront of industry trends and continuously expanding my skill set. 📂 Portfolio Showcase: Check out my portfolio for a glimpse of my past projects and the quality of work I deliver. 📩 Let's Get Started! I'm ready to collaborate on your next project, big or small. Reach out, and let's discuss how I can help you achieve your goals.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Chatbot
    Microsoft 365 Copilot
    API Integration
    Robotic Process Automation
    Automation
    JSON
    Automated Workflow
    Power Tool
    Business Applications Consultation
    Microsoft Power Automate
    Microsoft PowerApps
    Microsoft SharePoint Development
    Office 365
    Java
  • $50 hourly

    • 5.0/5
    • (24 jobs)
    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. Key Achievements: 🎯 20+ Years of Industry Experience: A veteran in the field with a comprehensive understanding of diverse domains. 🥇 Liferay Certified Developer and Consultant: Proficient in Liferay DXP versions 5.1 to 7.4, offering expert solutions in customization, consulting, development, and more. 🥇 Sun Certified Java Developer: Demonstrating mastery in Java development. 🥇 IBM Certified WebSphere Portal v6.1 Solution Developer: Proven expertise in IBM WebSphere Portal solutions. ✔️ 100% Job Completion: Every project entrusted to me is not just a task; it's a commitment to excellence. 🏆 TOP RATED PLUS ON UPWORK: Recognized for consistently delivering high-quality work and exceptional service. ⌛ 17K+ Hours of Work Delivered: My extensive portfolio reflects my commitment to meeting clients' needs with efficiency and precision. ⏳ Less than 12-Hours Response Time: Your time is valuable, and I ensure swift and responsive communication. 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 Spring Boot
    Single Sign-On
    Elasticsearch
    Spring Framework
    Web Portal
    Hibernate
    Portlets
    Liferay
    Web Application
    ERP Software
    Odoo
    Servlet
    PostgreSQL
    Java
    JavaScript
  • $30 hourly

    • 5.0/5
    • (145 jobs)
    Our Products: *Reporting Agent*: Multi-channel reporting tool for Amazon, Shopify, BigCommerce, eBay, and Walmart users Synkron: Multi-channel inventory sync tool Godam: Warehouse management system for small warehouse owners and eCommerce sellers Do you need an API integration service? Do you run an online business and need a user-friendly website that moves people to buy? I am an API Integration and development expert, also I help clients improve their customer’s engagements. I do this by streamlining the business operations and making it easy by implementing API Integrations and automation to the site. With over 10 years of experience, I excel at managing and deploying API technologies for any website or application. With accuracy and attention to detail, I seamlessly connect different online marketplaces and integration software into one. I have built API-integrated application for client to automate business processes by integrating the services from companies like Clothes2order, SNAP, ShipHero, Papes, SPS, SolidCommerce, Stitch, DICOM, scalablepress. I help clients to: - Connect their platforms like BigCommerce, Shopify, eBay, Amazon, Walmart, Etsy, Jet.com, Newegg, and Sears API. - Eliminate confusing and time-consuming manual work. - Build an effective and robust integration system. - Grow their business and make a lasting impression. - Shopify headless implementation. - Develop Shopify App, BigCommerce App, Amazon SP API integration Working with me means you get expert advice, fast response and clear communication. My areas of expertise: - POS Integration: LightSpeed, Vend, Square, Clover - ShipStation custom store integration - Shopify Online Store 2.0 - Shopify to THE ICONIC, Amazon, eBay integration. - Google Chrome Plugin and Google App script Development - Other API integration with Walmart, Etsy, Jet.com, eBay - ShipBob, ShipStation, StitchLab - Rapnet (DLS & Instant Inventory) - Stuller (Diamond, Gems and Product API) - ZOHO Books and Invoice API, ZOHO Inventory - CRM: Salesforce, Pipedrive API Integration - Figma to Shopify 2.0 and Headless - Printful, Gooten, Clothes2order - Shipping API: AuPost, TNT, Toll, DICOM, UPS, USPS, WWX, R&L, DHL integration - OpenAir, Workato, Boomi, ZOHO Flow, Zapier - Salesforece API integration - Shopify THE ICONIC Integration - Shopify Zolando Integration - Shopify Plus support, theme customization, Custom App Development. - Shopify Custom Gift Card integration, Apple Pay, Google Pay Integration - Supplier Inventory and Product Sync - Shopify Function, Checkout Extension, Real time rate at checkout If this sounds like what you are looking for, contact me! Warm regards, Rakesh Dobariya P.S. Still thinking if API integration is right for you? Save my profile in case you need me later.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Shopify Plus
    RESTful API
    Spring Framework
    Shopify Theme
    Salesforce CRM
    Salesforce
    Shopify Apps
    API Integration
    eBay API
    BigCommerce
    Shopify
    Amazon MWS
  • $30 hourly

    • 4.9/5
    • (20 jobs)
    ✅ Rewarded as 🏆 𝗧𝗢𝗣 𝗥𝗔𝗧𝗘𝗗 𝗣𝗟𝗨𝗦 🏆 by Upwork (𝗧𝗼𝗽 𝟯%) ✅ 100% Job Success (Client Satisfaction Ratio) ✅ 90% Clients Recommended to work with me ✅ 80% Long-term Repeat Clients ✅ 10+ Years Of Experience ✅ High-Quality Work ✅ Cost-Effective ✅ Fluent English I am a professional associated with Ingenious Minds Lab. I work as a full stack developer and Business Analyst and my role is to gather the requirements and ideas, analyze them, add value to them and turn them into a reality. I have a unique ability to bridge the gap between technology and business to serve the clients and businesses with top-notch solutions. My aim is to assist my clients in achieving their goals. Communication via deep collaboration is my strategy to deliver the exact product that customer wants. I work closely with our clients providing Team as a Service approach to meet their needs and lead business straight up to success. I focus on client satisfaction and to establish a good relationship by delivering timely and quality results at an affordable cost. We are a Web & Mobile application development service provider company with 25+ highly skilled IT experts for 🚀 Mobile App Development Services --------------------------------------------- ✅ iPhone/ios app development using Swift and Objective-c , ✅ Android app development using Java and Kotlin, ✅ CrossPlatform mobile app development in #reactnative and #Flutter, 🚀 Website Front end and Back End Development Services ------------------------------------------------------------------------- ✅ PHP backend development , ✅ Golang development , ✅ WordPress development , ✅ Codeignitor development , ✅ Laravel development , ✅ E-commerce development , ✅ JAVA development , ✅ Java Springboot development , ✅ Microservices for api development, ✅ ReactJS frontend development, ✅ AngularJs front end development, ✅ VueJS front end development ✅ Nodejs real-time data mapping backend development . We have worked on around 300+projects and having a great reputation on Upwork with 100% success rate that eventually is a sign of our outstanding performance and support for our clients. Our comprehensive services suite has worked wonders for our customers around the globe who have gained through: 💬 Effective Communication. ⭐️ Commitment to Quality. ⏳ 24/7 Customer Support. 💰 Cost Efficiency (Maximum ROI) 🔐 Protection of Intellectual Property. 🎯 Why clients choose Ingenious Minds Lab? ---------------------------------------------------- • Top service provider on Upwork for last 5 years. • 25+ highly skilled IT professionals. • Flexible engagement models. • 250+ clients spread across diverse business verticals. • Strong technology competency. • 24/7 support across all time zones. • Seamless communication. • State of the art IT infrastructure 🚀 Service Description: ----------------------------- ✅ Requirement Gathering and Analysis ✅ Database design ✅ Web service development and integration to Mobile Application ✅ Graphic Design, Standard User interface for Mobile Integration & Web Application ✅ integration of other required services such as a Payment module, In app purchase, Push notification, Advertisement Module, Google Map (Geo location), Google Analytics ✅ Robust standard iOS and Android Application development & Web development ✅ Testing and release beta version ✅ Once beta version approved by client then go to next step ✅ Successfully submitting app to iTunes and Google Play Store ✅ Ongoing Software Technical Support and provide 90 days free support . My clients are able to reduce the risks and costs of developing a new mobile application by getting a full range of qualitative IT services from one provider! Invite me to bid on your project, I guarantee that you will not regret it. Kind Regards, Sonal Bhavesh Khanpara - Top Rated Upwork Talent ⭐️⭐️⭐️⭐️⭐️ Ingenious Minds Lab Solution Pvt. Ltd.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Golang
    Kotlin
    WordPress
    Swift
    Vue.js
    Laravel
    Flutter
    React
    Android App Development
    Node.js
    Mobile App Development
    PHP
    AngularJS
    iOS Development
  • $28 hourly

    • 5.0/5
    • (9 jobs)
    I am Top Rated developer on Upwork with more than 8 years of experience in various Java frameworks. o Hands on experience on technologies and frameworks like Spring Boot, Microservices, JPA, EJB, JDBC, Servlets, JSP, JSF. o Having experience on Tomcat, JBOSS Servers and MySQL database. o Worked on IDEs such as Intellij IDEA, NetBeans, Eclipse IDE, SQLYog. o Hands on experience tools on such as SVN, Log4J, MAVEN. o Hands on experience on UI like on Angular, HTML, CSS, Bootstrap, JavaScript, JQuery , Ajax, JSON, XML o Keen understanding of design patterns like Singleton, Builder, DAO, DTO, MVC, DI, and IOC o Understanding Business Requirements, the flow of the application, and Capable of fixing the defects in the application o Having very good knowledge on debugging tools and bug fixing o Ability to adapt to new environments.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    PostgreSQL
    MySQL
    AWS Lambda
    MongoDB
    Angular
    Node.js
    REST
    Java Persistence API
    Spring Framework
    Jakarta Server Faces
    Java
  • $30 hourly

    • 5.0/5
    • (28 jobs)
    🏆 Top 2% on Upwork 🎯 Liferay DXP 7.1 Certified Professional Back-End Developer 🌟 Dedicated freelance with 100% Job Completion. Grow Your Business without Pain and Stress. My main goal is to help my clients achieve the best results possible. If they can't contribute value to their business by involving me, they can't pay me. I have a strong promise that no other freelancer does. 💎 WE GUARANTEE YOU RESULTS. __________________________________________________ ✅ Invested in the success of your project ✅ Discussed and confirmed delivery by the deadline ✅ Instant reply via Upwork messenger ✅ Flexible time to meet or discuss your questions ✅ Dedicated to the project long term ✅ Value your time __________________________________________________ ✅ Facts about me -I am providing end-to-end solutions for Portal & Enterprise applications. Experienced in all phases of the Software Development Life Cycle like requirement analysis, design, development, testing, deploying, and maintaining applications. - I can develop projects from scratch until the final delivery and support with maintained code quality and proper code coverage - I can manage the team, do code reviews, handle CI/CD and releases, support live systems - I can understand and implement the most difficult parts of software systems at very large-scale. 💎 My Core Expertise: ------------------ ☆ Liferay development/customization ☆ Web Application Development ☆ Mobile application development ☆ CRM/ERP/HRMS solutions development ☆ Enterprise solution development ☆ SaaS Enabled application development ☆ E-Commerce application development ☆ Maintenance and enhancement of existing application 💎 Skills: - ------------------ ☆ Liferay 6.x/7.x ☆ Spring, Spring Boot, Hibernate ☆ JSF, Primefaces, ICEfaces, Richfaces ☆ Java & J2EE ☆ Maven, Ant, Gradle ☆ Blade CLI ☆ MySQL, MSSQL, PostgreSQL, MongoDB ☆ Java-based servers - JBoss, Tomcat, Glassfish ☆ Apache Solr ☆ Elastic Search ☆ SVN, GIT, GITLAB, Bitbucket ☆ REST, SOAP web services ☆ JQuery, Javascript, Ajax ☆ Front-end technologies - AngularJs, ReactJS, NodeJs, HTML4/5, XHTML, XML ☆ Excellent technical and logical problem-solving skills ✅ What my clients says ⭐⭐⭐⭐⭐ "I’ve been working with Bhavin Panchani for about a year on our company’s Liferay-based customer portal. Bhavin is always very professional and organized, but also communicative and easygoing. He is super knowledgeable with the Liferay platform but also works on other technologies that we use with no problem at all, and in a timely manner. I can see that he really cares about our product and is directly responsible for its success. Thanks, Ignek Infotech" 👤 Vivivenne Nurnberger ( Consultant for User Research and Agile Methods ) ⭐⭐⭐⭐⭐ "The IGNEK team knows what the client asks. In terms of response time availability and meeting schedule, they are always on time, they are always responsive, available for meetings, work quickly, and of course, deliver high-quality products successfully. Highly recommended!" 👤 Rick Van Dijk ( Founder at PickurGift )
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    CSS
    HTML
    Bootstrap
    Website Development
    MySQL
    Java
    React
    PrimeFaces
    Jakarta Server Faces
    Hibernate
    Spring Security
    Spring Framework
    Liferay
  • $32 hourly

    • 4.9/5
    • (8 jobs)
    IBM Certified Specialist - Case Manager, having 11+ years of experience as a Full-stack Web/App Developer. My technical expertise includes a wide range of programming languages, frameworks, and databases. ✅ I am proficient with the following tech stacks: ▪ Mobile: React Native, Flutter ▪ Programming Languages: Java Script, Type Script, Java ▪ Web Front-end Framework: ReactJS, NextJS, Redux ▪ Web Back-end Framework: NodeJS, NestJS, Express, Spring-Boot ▪ Web Services: Restful, OpenAI API, GraphQL ▪ CSS Framework: tailwind, bootstrap, material UI ▪ Databases: MySQL, MongoDB, Redis, Firebase, PostgreSQL, Oracle, SQLServer ▪ Other: Rest APIS, JSON, ELK, Docker/K8S, I18n, Kong/Traefik, Tracing (Zipkin/Jaeger), Kubernetes, Git, Jira, AWS EC2, S3, lambda, SQS/SNS ▪ Headless CMS Development Experience Throughout my professional journey, I have contributed to various software development endeavors, each with distinct team dynamics and protocols. My performance history showcases my commitment to delivering superior outputs and fostering enduring client connections. I attribute my success to my flexibility, aptitude for critical thinking, and adeptness at performing in diverse settings. If your team is seeking to innovate or enhance your software offerings, I am confident that I can add value to your initiative. I believe in long-term business relationships and win-win situations at affordable costs.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Map Integration
    Chat & Messaging Software
    Next.js
    Elasticsearch
    Kubernetes
    Flutter
    Android App Development
    React
    Node.js
    JavaScript
    TypeScript
    React Native
    Redux
    Firebase
  • $35 hourly

    • 5.0/5
    • (10 jobs)
    ⭐⭐⭐⭐⭐ 𝟓 𝐒𝐭𝐚𝐫 𝐟𝐞𝐞𝐝𝐛𝐚𝐜𝐤 | ✅ 𝟏𝟎+ 𝐂𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 I am a Software Architecture with over 9+ years of professional experience in Web Application Development. ⭐𝐃𝐨𝐦𝐚𝐢𝐧 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 ✍Productivity ✍E-Commerce ✍GPS-tracking and Location based Services ✍Healthcare and Fitness ✍Hospitality ✍FinTech ✍Social ⭐𝐓𝐨𝐨𝐥𝐬 & 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐨𝐥𝐨𝐠𝐢𝐞𝐬: ✓ Java, Spring Boot Microservices, Spring Boot Cloud, Spring Security ✓ AWS Integration (Elastic Beanstalk, EC2, RDS, Elastic Search, etc) ✓ Elastic Search / Integration / Querying ✓ Netflix Eureka, Netflix Ribbon, Netflix Feign, Docker ✓ RabbitMQ (Spring-AMQP), Kafka (Spring-Kafka and Kafka Stream), Spring Batch ✓ REST APIs integration 𝐅𝐫𝐨𝐧𝐭 𝐄𝐧𝐝 𝐓𝐞𝐜𝐡𝐧𝐥𝐨𝐠𝐢𝐞𝐬: ✓ Angular, AngluarJS, ReactJS, JQuery, Javascript, Ajax 𝐃𝐀𝐓𝐀𝐁𝐀𝐒𝐄: ✓ MySQL | Postgres | MongoDB | AWS Dyanmodb | AWS Timestream | AWS Neptune | AWS Redshift | Cassandra 𝐕𝐞𝐫𝐬𝐢𝐨𝐧 𝐜𝐨𝐧𝐭𝐫𝐨𝐥: ✓ GIT (Github, Gitlab, BitBucket) | Mercury | SVN 𝐂𝐈-𝐂𝐃: ✓ Jenkins | Bitbucket Pipeline| Gitlab Pipeline 𝐏𝐚𝐲𝐦𝐞𝐧𝐭 𝐆𝐚𝐭𝐞𝐰𝐚𝐲: ✓ Stripe | Square | Paypal | Chargebee I respect the time you have spent visiting my profile. 💬 You can DM me or Invite me if you think I am fitting in your requirements. Looking forward to connect with you. Thank you.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Grafana
    Tableau
    RabbitMQ
    Java
    JavaScript
    Angular
    Amazon DynamoDB
    AWS Lambda
    Redis
    Ubuntu
    Websockets
    Amazon Redshift
    MongoDB
    MySQL
  • $40 hourly

    • 5.0/5
    • (1 job)
    A professional software Developer with around 5+ years experience in development and design which facilitates simple and impact-full engineering solutions with a wide range of web applications. Thank you for taking the time to review my profile. I look forward to talking with you.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Jenkins
    RESTful API
    Angular 10
    Java
    Spring Framework
    Spring Cloud
    SQL
    PostgreSQL
    Hibernate
    Microservice
    Docker
    Git
  • $70 hourly

    • 5.0/5
    • (43 jobs)
    👔 12+ years of Java Development expertise | 🏆 70+ Jobs Completed on Upwork | 🔝 Top Rated | ⭐5 Stars all around | 🏆 400+ projects delivered overall | 💯 Job satisfaction 🚀 Helping Startups to grow via Next Gen #Java #SAAS #Web #App Applications 🎯 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 ---------------------------------- ✅ Web Frameworks: Spring Boot, Spring MVC, Spring ZK, Struts, JSP, Servlet, JSTL ✅ Front End Framework: Angular, Bootstrap ✅ Database Frameworks: Hibernate, JPA ✅ API Frameworks: Spring REST, JWT Token, JAX-RS, Jersey ✅ Security Frameworks: Spring Security ✅ Testing Tools: jUnit ✅ Servers: Tomcat, jBoss ✅ Google Cloud Tools: GAE, GWT, Datastore ✅ Database: MySQL, MS SQL, H2, MongoDB ✅ Build Tools: Maven, Ant ✅ IDEs: Eclipse, Netbeans, STS, IntelliJ 🚀 About EliteEvince Tech ---------------------------------- Top Java Development Agency based in India. 🤝 We treat Client's Investment as if it were own so with EliteEvince, your project's 100% responsibility is mine. 💬 DM or INVITE me to discuss about your Upcoming Project requirements!
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    RESTful API
    Servlet
    Java Persistence API
    Hibernate
    Spring MVC
    J2EE
  • $40 hourly

    • 5.0/5
    • (37 jobs)
    Back-end engineer with a lifelong passion for software, databases, and scalable distributed solutions. Over the 12+ years, I have developed or contributed to nearly 50+ projects in a variety of work like developing from stretch and scaled up to 1M+ user base, scaled from 1000 req/day to 1M req/day, and other technical works. I have worked with clients in various domains like healthcare, fintech, ed-tech, real estate, government agencies, and the non-profit sector, and have worked for companies such as Upwork (yes I worked for Upwork itself, a listed company on the NASDAQ exchange), LetsheGo (a listed company in Botswana Stock Exchange), OCO global, and many more startup companies in the world. Do you like Upwork's Reports & Time tracking feature? I am one of those developers who built that :) ✅ How can I help you ✓ I can handle your all end-to-end requirements analysis, UX, development, testing & delivery so you can focus on your sales & operations ✓ I can extend/develop your MPV product to production-ready ✓ I can develop products from scratch until the final delivery and support with maintained code quality and proper code coverage ✓ I can maintain your currently live products in the most optimum way by keeping quality and customer experience at first place in mind and with the minimum team and can save your cost ✓ I can choose the right technology stack and tools for your solution based on real needs and can save costs ✓ I can manage the team, do code reviews, handle CI/CD and releases, support live systems ✓ I can understand and implement the most difficult parts of software systems at very large-scale platforms like Upwork, (I am one of the Upwork platform devs) ✅ Expert areas - Java based back-end frameworks like Spring Modules (Spring MVC, Spring Security, Spring AOP, Spring Rest, Spring Data/JPA) & ZK (Zkoss) - ECMS implementation with Alfresco Content Services 4.x, 5.x, 6.x and Alfresco Process Services (Activiti) - RDBMS (MySQL, PostgreSQL, Oracle) - Graph/Document Databases MongoDB and DynamoDB - Web Crawlers with all features - Microservices based architecture implementation with Spring boot, Spring Integration and Apache Camel - AWS experience with RDS, SQS, SNS, SES, S3, and EC2 Instances - AWS API implementation experience - Queue based implementations with ActiveMQ/SQS - Test driven development implementation with unit and integration test cases with Junit/TestNG + Mockito + Spring - Database integration frameworks like JDBC/Hibernate/Sprint Data (ORM) and Spring Mongo - REST based Web Service/API implementation with Spring REST - CI/CD implementation with (Bamboo + Jenkins + Maven + Nexus + GIT(Bitbucket/Gitlab/Github)) - Payment Gateways implementations like Paypal and Stripe with debit/credit card integration - Solr/Lucene/ElasticSearch search engine integration - Jasper Reports (with DynamicJasper as well) - Agile Methodology understanding all terminology - Experience with implementing very complex queries with MySQL db - Java based Servers Tomcat/JBoss - Repositories like Git, SVN, P4V(Perforce) ✅ What my clients says ⭐⭐⭐⭐⭐ "Vishal is best developer I have worked with till date. He is prompt responsive, an incredible problem solver, very professional, highly skilled and great team leader. He handles our portal continuous development including all project phases starting from requirement gathering(calls), task creation with all details, estimation, development, deployment on all environments, testing, creating wiki pages, choose right technology stack and AWS resources and manage tickets! He is handling dev team and also do development himself and supports everyone. Will certainly work with him again when we restart the project development! Highly recommended developer." 👤 Hugo Galicia ( CEO @ chicagodealvault.com ) ⭐⭐⭐⭐⭐ "It was a highly positive experience working with Vishal. He was conscientious, always doing his due diligence to clarify any uncertainties before starting work. He gives accurate estimates of effort/time required for work, and either delivers on time or early. Overall a very reliable and dependable worker. We hope to work together with him soon. Highly recommended!" 👤 Dominik Bieringer ( CEO @ Kandu ) ⭐⭐⭐⭐⭐ "Very experienced and diligent contractor" 👤 Abhijit Dhar ( VP - Technical Services @ Whitehat Virtual Technologies ) ⭐⭐⭐⭐⭐ "Vishal is an excellent java engineer, with great business logic, self-motivated, with deep technical knowledge. He jumped right in and understood the current project architecture with minimum KT and limited documentation. He is always eager to solve new issues. I highly recommend him and will definitely work with him again, if opportunity permits. A pleasure to work with" 👤 Chris Adams ( CEO @ eDataSource )
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    SQL
    Web Application
    SaaS
    Integration Testing
    J2EE
    Microservice
    Hibernate
    Spring Framework
    PostgreSQL
    JUnit
    Amazon DynamoDB
    Java
    MySQL
  • $35 hourly

    • 4.9/5
    • (74 jobs)
    ✨ Highly accomplished and top-rated Upwork developer with 14+ years of experience in Java/Android/Flutter/React Native/ AI Integration. ✨ 10,000+ hours in hourly projects, 17,000+ hours in fixed cost projects. ✨ Developed 60+ mobile apps from scratch with backend. ✨ Deployed 15+ enterprise web applications on cloud services. ✨ Achieved 100% client satisfaction and consistently delivered top-quality results. ✨ Self-motivated, detail-oriented, punctual, and fast learner. ✨ Strong troubleshooting and debugging skills. ✨ Turn your idea/concept into reality with my expertise. ✨ Proficient in Node, Java, Spring Framework, JSF, EJB, JPA, Hibernate, Maven, Jetty. ✨ Skilled in Android SDK, React Native, Flutter, NDK, BT LE device integration, and performance improvement. ✨ Experienced in IOT, AR/VR, Machine Learning. ✨ Expertise in REST API, Web Service, XML, JSON, HTML5, Angular, Reactjs, Bootstrap. ✨ Integration with social platforms like Facebook, Twitter, Google+, Linkedin. ✨ Familiarity with cloud services like AWS, Google Cloud Platform, Azure and Firebase. ✨ Proficient in GPS, Location Based Services, Push Notification. ✨ Experienced in Payment Gateway integration: PayPal, ZooZ, Stripe, Braintree, Payfort. ✨ Familiar with project management tools: Asana, Basecamp, Git, SVN, Jira, Mantis, Trello, Slack.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    UiPath
    Robotic Process Automation
    Microservice
    Full-Stack Development
    Web Application
    Enterprise Software
    Angular
    React Native
    Mobile App Development
    Android
    React
    Hybrid App Development
  • $35 hourly

    • 5.0/5
    • (3 jobs)
    I am a Full stack developer. I have 7+ years of experience in Angular 2+, React, Node JS, Javascript, HTML, CSS, SCSS, Java, Spring boot, Mongo DB, MySQL, Postgres, and Docker.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    React Native
    OAuth
    Ionic Framework
    Rust
    Python
    Java
    Web Application
    Docker
    TypeScript
    HTML
    Angular
    Node.js
    React
    CSS 3
  • $56 hourly

    • 5.0/5
    • (17 jobs)
    I am working as Sr. Java Back-end Developer along with ReactJS experience with front-end. If you are finding someone passionate about reusable, clean code, secure applications and agile methodology follower, then you are viewing right profile!. I have 8+ years of experience in software industry with Java based technologies. I have been involved across all phases of project development life-cycle. I am expert at database design or create base architecture for J2EE web applications. I have hands on experience in the following areas: ➤ Core Java ➤ JavaEE ➤ Alfresco Development (v4.2+) ➤ Spring MVC, ZK (ZKoss) ➤ Spring Security ➤ Spring DATA/JPA/Hibernate ➤ MySQL (database design and complex query expert) ➤ JSP/JSTL ➤ Jasper-Reports/Dynamic Jasper Reports ➤ Twitter bootstrap ➤ Lucene/Solr ➤ Indexing/Searching ➤ Tomcat/JBOSS ➤ GIT/SVN/CVS/P4V(Perforce) ➤ Struts 2.0 ➤ JIRA/Agile Looking forward
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Docker
    Web Service
    Spring Security
    AWS Lambda
    Amazon DynamoDB
    Jakarta Server Pages
    RESTful API
    REST
    Amazon Web Services
    MySQL Programming
    React
    JavaScript
    Spring Framework
    Java
  • $30 hourly

    • 5.0/5
    • (1 job)
    Hello there...! I'm Janak Suthar.. If you are looking to create functional and effective mobile application,website, you have landed exactly at the right place. I know how to make your customers happy and make you more sales. Software Development is a passion of mine,I strive to learn and stay on-top of new concepts in this area and enjoy my work very much.I’m very dedicated to my work. I work quickly to bring my clients high quality sites to their satisfactions. Currently we are 12 in team working together and all are expert level experience with 4.5 + years in different skill set. we are working on following skills : - Android mobile application development - I phone mobile application development - Java (Spring,Hibernate,Structs 2,Spring Boot,J2EE) - Laravel - WordPress - Node.js - React Native - Php - Angular JS - UI/UX - HTML Developer - Graphics Design (Logo,Banner and so on) - AWS - Go Lang If you are interested in : - Converting your ideas into mobile application and website - Improving website from the ground up - getting more leads and sales with effective, stunning websites INVITE ME TO YOUR JOB!!! Please feel free to contact me to arrange an interview. Thank you for your time and consideration. I look forward to hearing more from you very soon..
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Search Engine Optimization
    Website
    Yii
    Kotlin
    Android
    Java
    React Native
    HubSpot
    Laravel
    Ruby on Rails
    Golang
    Blockchain Development
    iOS Development
    Android App Development
  • $15 hourly

    • 4.9/5
    • (10 jobs)
    Hello Everyone, I am professionally Java Sr. Software Engineer and I have total 8+ years of an experience in Java Technologies with Amazon S3, Shopify, Big Commerce, Facebook, OpenID, Azure, OAuth2 API Integration. Currently I am working as a Full Stack Java Developer in MNC company. Some extra technologies like Spring Security, Hibernate, Maven, Gradle, Rest Web Services. Technical Skills as below Programming Languages: Core Java, J2EE, MVC Architecture Web Technologies: JSP, Servlet Scripts: HTML, Javascript, AJAX, CSS, JQuery Frameworks: Spring Boot, Spring Security, Hibernate, Struts, RestAssured Database: MS SQL Server, MySQL, Flyway database migration Familiar: JIRA, Ant, Git, SVN, Maven, Gradle, SonarQube, JUnit5 IDE: Eclipse, Netbeans, STS Application/Web Container: Apache Tomcat Other: OAuth2, OpenID connect, Clustering, Multicast and Unicast messages broadcasting Azure: Blob Storage, Azure AD, RBAC, SAS, KeyVault Thanks
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Apex
    Salesforce
    Amazon Web Services
    Web Development
    JUnit
    Eclipse
    Core Java
    Java
    Java Persistence API
    Azure
    API Integration
    Amazon S3
    Servlet
    Website Development
  • $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 ➜ 9+ Years of experience in Liferay ➜ Worked with Liferay 7.x, 6.x, 5.x ➜ Expert in OSGI development ➜ Liferay Angular Portlet development ➜ 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 Spring Boot
    Database
    RESTful API
    Microservice
    TypeScript
    Spring MVC
    CSS
    Spring Framework
    Angular
    React
    Java
    SQL
    JavaScript
    Liferay
    Spring Security
  • $25 hourly

    • 4.9/5
    • (12 jobs)
    Hi, I am senior developer having extensive 7+ years of rich experience in this technology world, with cutting-edge technology, utilizing strong implementation skills such as Java, J2EE, Spring, Hibernate, Kotlin and most importantly, Liferay 7.X and 6.X to drive results that transform corporate vision and strategy into profitability. Fully experienced with the planning, management. I have experience working as a Developer, Architect and Team Leader. As a developer I make modular, clean, object-oriented and well-commented code, always aiming for quality and intelligence in the solutions. My solutions are complete, front-end to back-end. I am providing end to end solutions for Portal & Enterprise applications. Experienced in all phases of the Software Development Life Cycle like requirement analysis, design, development, testing, deploying and maintaining applications. ★★ Experience and Expertise ★★ ♦ Built a music social network where users could create musical stories and share them with their followers. ♦ Led a small team of developers across native and back-end development, using agile methodologies. ♦ Interfaced with product and other executives to determine strategy and drive technical direction. ♦ Integrated data from multiple APIs including Facebook, Instagram, YouTube, Spotify, and Apple Music. ♦ Provided API development, DevOps, data harvesting, and search. ♦ Install and maintain the Splunk adds-on including the DB Connect, Active Directory LDAP for work with directory and SQL database. ♦Expert level programming experience in Spring Boot, Java Script, jQuery, RabbitMQ, AWS, Cloud foundry, React.JS, Angular JS 2, MongoDB, Jenkins, Kubernetes Cloud. ♦Experience in application server Spring Framework(5.2.7), APACHE-TOMCAT 7.0,Java J2EE(1.8+) ,JBOSS 4.2.2 and IDE such as Eclipse ♦ Experience using build tool MAVEN and GRADLE. ♦ Efficient to work independently or as part of a team. ♦ Analytical, adaptive and quick learning ability for new technologies ♦ Strong defect analysis, debugging and problem solving skills with excellent understanding of problem analysis methodologies, techniques and tools. ♦ Experience in version control tools like GIT, SVN (SUBCLIPSE 1.8 and Tortoise), GIT Ext. ♦ Familiarity with common stacks and databases (SQL Server, Oracle, DB2, PostgreSQL) ★★ Expertise in Liferay ★★ ♦ Liferay 7 (Community)/DXP Customization ♦ Liferay Environment Setup ♦ Liferay 7/DXP Theme Development ♦ Liferay addon 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 ♦ Amazon web services ♦ Maintenance and Support for the existing system ♦ Liferay Portal 5/6/7+ (portlets, hooks, themes, ext, setup, integrations) ♦ Payment Gateway Integration with Java/Liferay application ★★★ Technical Skills ★★★ ♦ J2EE, S, Spring Boot, Java Script, query, RabbitMQ, AWS, Cloud foundry, Angular JS 2, MongoDB, Jenkins, Cabernets Cloud, Lightweight Directory Access Protocol (LDAP), ♦ IDE: Eclipse, Oxygen.3a Release (4.7.3a) ♦ Framework: Struts 1.1, Spring 4, Hibernate 5, Spring boot 1 ♦ Web Technologies/ Development: JSP, query, Servlets, Java Script, Web Services, HTML, AJAX, Angular Js ♦ Application/Web Server: APACHE TOMCAT 7.0, JBOSS 4.2.2 ♦ Database: MySQL5.5, Oracle 11g, Cassandra 3.11.2 ★★★ Expertise in Android ★★★ ♦ Programming language : Java, Kotlin ♦ Web Service : XML/JSON, REST/SOAP ♦ Networking Library : AFNetworking/Alamofire, Fast-Android-Networking ♦ JSON Parser : Android-JSON parser ♦ Chat and Messaging Engine : Twilio, XMPP, Quickblox, OpenFire ♦ Video/audio/Image processing : GPUImage, CoreAudio, AVFoundation, EZAudio ♦ Social integration : Facebook, Twitter, Spotify, SoundCloud, Deezer, Instagram ♦ Geolocation : Google Map, Open Street Map, GPS, MapKit, Mapbox ♦ Source Control : google svn, collabanet, git, bitbucket ♦ Payment Gateway : stripe, authorise.net, billdesk and more... Would be happy to discuss your requirement. Thank you for your time to read my profile. Thank you.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    LDAP
    Servlet
    jQuery
    Velocity.js
    JBoss
    Microservice
    Hibernate
    Elasticsearch
    JUnit
    NoSQL Database
    J2EE
    Java EE
    Java
    Liferay
  • $30 hourly

    • 5.0/5
    • (2 jobs)
    Solution Architect - well versed with technologies such as Java, Springboot, Python, Spark, Hadoop, Angular, Bootstrap, Git, MongoDB, Oracle DB, etc. I am also hands-on with deployment technologies such as Openshift, AWS, Microsoft Azure, CI/CD pipelines. I am expert in docker based as well as serverless deployments. I have worked with CI/CD tools such as Jira, Bitbucket, Confluence, Control-m, Teamcity, Sonar etc. I have worked with various domains including Finance and Banking, FMCG, Travel, ERPs and CRMs, Healthcare etc. I can work in Agile as well as TDD development.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    AWS Lambda
    Atlassian JIRA
    WSO2
    SonarQube
    OpenShift
    AWS Application
    PySpark
    Apache Hadoop
    Python
    Java
    JUnit
    Angular
    JetBrains TeamCity
    RESTful API
    MongoDB
    Git
  • $35 hourly

    • 5.0/5
    • (11 jobs)
    Programming language Java, Flutter, Android Technologies used ✔ Spring Boot ✔ Spring Framework ✔ Spring MVC ✔ JPA ✔ Spring Security ✔ Dynamic Jasper ✔ JMS ✔ XA Transaction ✔ Hibernate ✔ Websocket ✔ Swagger ✔ JSON ✔ Log4J ✔ RESTful ✔ MySQL/PostgreSQL ✔ Maven ✔ Git API Development and integration ✔ Rest API (JSON) Project management Tool ✔ Trello ✔ Basecamp ✔ GitHub ✔ BitBucket ✔ Jira - Atlassian Expertise ✔ Security ✔ Performance ✔ Localization ✔ MultiTenant Hi, I have 5+ years of experience in Enterprise application architecture design and development from scratch in below skills. In the sort, I am java geeky. I have learned Scalability, MultiTenant (SAAS), Microservices, Localization, Multithreading, XA Transaction, File Handing during my professional work and experience. I am good at Data structure, algorithms, and quick learning skills that improve my real-life problem-solving skills. I'm very glad you stop by. Please do not hesitate to send me a message for any problem you have as I'm available to respond at all times. Thanks!
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Websockets
    Spring Framework
    RESTful Architecture
    Spring Security
    Apache ActiveMQ
    RESTful API
    Java
    PostgreSQL
    JasperReports
    Jakarta Messaging
    Apache POI
    Java Persistence API
    Hibernate
    Software Architecture & Design
  • $22 hourly

    • 5.0/5
    • (9 jobs)
    👋 Welcome to my Upwork profile! I'm Mehul, a passionate Java developer with over 8 years of hands-on experience in crafting efficient and robust applications. My journey in the software development world has been exhilarating, and I'm excited to bring my expertise to your projects. 🔹 Why Choose Me? 🔹 ✅ Extensive Java Knowledge: Java is not just a programming language for me; it's a playground where I've honed my skills and built a deep understanding of its concepts. I am well-versed in core Java, Java EE, Spring Framework, Hibernate, and more, enabling me to deliver solutions that align perfectly with your requirements. ✅ 8+ Years of Professional Experience: With a career spanning more than 8 years, I have worked on a diverse range of projects, from small startups to large-scale enterprise applications. My experience has taught me to adapt quickly, tackle challenges head-on, and deliver top-notch results within deadlines. ✅ Problem-Solving Ninja: Complex problems don't scare me; they motivate me. I thrive on turning intricate challenges into elegant solutions. Whether it's optimizing code for performance or finding innovative ways to implement a feature, I'm always up for the task. ✅ Attention to Detail: Precision and quality are at the core of my development process. I pay close attention to every aspect of your project, ensuring clean code, comprehensive testing, and an intuitive user experience. ✅ Collaborative and Communicative: Effective communication is key to successful collaboration. I prioritize transparent and open communication to understand your vision, provide regular updates, and address any concerns promptly. 🔹 Services I Offer 🔹 📌 Java Application Development: From concept to deployment, I can build custom Java applications tailored to your specific needs. 📌 Web Development: I have a strong background in creating dynamic and responsive web applications using Java frameworks like Spring Boot. 📌 Database Design & Optimization: I can design efficient database schemas and optimize queries for optimal performance. 📌 API Integration: I am skilled in integrating third-party APIs and web services to extend the functionality of your applications. 📌 Code Review and Refactoring: If you have existing Java code that needs improvement, I can perform thorough code reviews and implement necessary refactoring. 🔹 Let's Get Started 🔹 If you're looking for a dedicated and skilled Java developer to bring your project to life, then look no further! I'm committed to delivering exceptional results that exceed your expectations. Feel free to message me to discuss your ideas and requirements—I'm eager to be a part of your success story!
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Core Java
    Desktop Application
    JHipster
    Microservice
    Website
    Microservice
    Encryption
    Google Cloud Platform
    AWS Lambda
    Hibernate
    Java
  • $23 hourly

    • 5.0/5
    • (4 jobs)
    Greetings 👋 I am certified Salesforce Developer with having 4+ years of experience working on projects to customize and develop the Salesforce application. I have experience in working with clients overseas, I learned "Best Practices" to build Quality services. I have: ✅ Built Native Force.com applications using Apex, VisualForce, Lightning. ✅ Gathered client requirements and managed business requirements to drive project development lifecycles. ✅ Managed project lifecycles, estimates and planning along-with implementations while working as a team as well as solo. ✅ Configured, customized and built robust applications using Force.com platform. Which can be used on mobile devices as well. Below is the Summary of my Salesforce Skill set: ➡ Apex Class, Apex Trigger, Batch Apex, Test Class ➡ Lightning component ➡ Visualforce, Javascript, Html, JQuery, Angular JS, CSS ➡ SOQL, SOSL ➡ Email Service, Web2Lead, Web2Case ➡ Webservices- SOAP, REST, XML over Http ➡ Workflow, Flows, Process Builder ➡ Integration using SOAP and REST APIs ➡ Data Migration from legacy CRM to Salesforce ➡ Force.com Sites, Site.com ➡ Communities: Customer Communities, Partner Communities ➡ Chatter, Live Chat ➡ CPQ ➡ Docusign ➡ Adobe Sign I offer support for 8 weeks after the project closer FREE of cost. 🆓 So, Let's connect and discuss the project.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Microsoft Power BI
    Python Script
    RESTful API
    Pentaho
    D3.js
    Hibernate
    Java
    Salesforce Service Cloud
    Visualforce
    Apex
    Salesforce Sales Cloud
    Salesforce Lightning
    Salesforce App Development
    Salesforce CRM
  • $20 hourly

    • 5.0/5
    • (10 jobs)
    Dear client, My self Chaitali Pathak. I am having 5+ years of solid experience in development with Java-J2EE, React, AWS, Docker, and many more. I have provided end to end solutions in multiple domains like finance, food industry, and portfolio management. I am always keeping myself up to date with the latest technologies to provide scalable and reliable solutions and ready to take on challenging work. I have been working with multiple international clients and provided 100% satisfaction on the given work. My expertise is in React JS, Angular JS, Angular 2+, Java, Spring Boot, Spring Data, Spring Security, Node JS, MongoDB, MySQL, GraphQL, Docker and many more. Look forward to connecting with you to do exciting work and make better relation. Thanks to visit my profile. Regards, Chaitali
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    AWS Lambda
    Docker Compose
    Bootstrap
    SCSS
    MongoDB
    Angular
    MySQL
    Next.js
    Node.js
    React
    Java
    JavaScript
    JSON
  • $25 hourly

    • 4.9/5
    • (32 jobs)
    Overall 11+ years of enterprise application development experience with Camunda BPM, Flowable BPM, Activiti BPM, JBPM, Drools and ECM, Business process management (BPM), Spring boot, Rest API, Spring Security, Hibernate, JPA, Angular, AWS services, Spring boot micro services. BPM (Business process management platform) -Camunda BPM -Camunda Zeebe -Flowable BPM -JBPM -Activiti BPM DevOps -Docker -Kubernetes -Amazone ECS Integration Framework -Apache Camel Search engines -Elasticsearch -Apache Solr -Apache Lucene Reporting tools -Jasper Reports IAM (Identity and access management) tools Keycloak(Authentication, Authorization, SSO, SPI, Social Logins etc.) We are having strong front end developers team having 5-12 years of experience. -Angular -ReactJs -NodeJs Payment Gateway Integration -Stripe -Paypal -Razorpay -Moneris We deliver corporate trainings in -Camunda BPM -Flowable BPM -Activiti BPM -JBPM -Elastic Search
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    jBPM
    Node.js
    Amazon Web Services
    Drools
    Angular
    Elasticsearch
    RabbitMQ
    Spring Security
    Apache Solr
    Microservice
    Business Process Model & Notation
    Apache Kafka
  • $8 hourly

    • 5.0/5
    • (1 job)
    I have worked as professor to teach accounts, social environment. I have good knowledge on java, j2ee language also. I am entry level software developer and eager to learn new technologies.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    J2EE
    Microsoft SQL Server
    MongoDB
    MySQL
    Hibernate
    SQL
    Java
    Spring Framework
  • $35 hourly

    • 5.0/5
    • (1 job)
    Being a 18+ year of work experience in Java/Python development and architect with expertise in Spring Boot, microservices, and Liferay, A versatile skill set for developing robust and scalable enterprise applications. 1. Java/Python Development: Having a strong understanding of core Java concepts, object-oriented programming (OOP), and Java frameworks and libraries commonly used in web development. 2. Spring Boot: Spring Boot is a popular Java framework for building stand-alone, production-grade Spring-based applications. Master the fundamentals of Spring Boot, including dependency injection, data access to Spring Data, building RESTful APIs with Spring MVC, and managing application configuration. 3. Microservices Architecture: Microservices architecture is a software development approach that structures an application as a collection of small, independent services. Service autonomy, scalability, and fault tolerance. Gain expertise in designing, developing, and deploying microservices using Spring Boot and related technologies. 4. Liferay Portal Development: Liferay is an open-source platform for building enterprise portals and websites. Experience with Liferay's architecture, concepts, and APIs. Develop skills in creating portlets, themes, layouts, and extensions for Liferay using Java and related technologies. 5. Integration and APIs: Microservices often require integration with other services and systems. Design and implement APIs using RESTful principles. Technologies like API gateways, service discovery, and event-driven architectures. Expertise with tools and frameworks for building scalable and resilient integrations, such as Spring Cloud and Apache Kafka. 6. Containerization and Orchestration: Containerization with Docker and orchestration with Kubernetes have become prevalent in the modern application deployment. 7. Architectural Design and Best Practices: As an architect, designing scalable, maintainable, and efficient systems. Knowledge of architectural patterns, design principles, and best practices. Aspects like performance optimization, fault tolerance, security, and scalability when designing solutions. 8. Continuous Integration and Deployment: Continuous integration and deployment (CI/CD) practices. Used tools like Jenkins, GitLab CI/CD, or Travis CI to automate build, testing, and deployment processes. 9. Security and Authentication: Security is crucial for any application. Authentication, and authorization mechanisms. Understand concepts like OAuth, JSON Web Tokens (JWT), and SSL/TLS encryption.
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Data Analysis
    Web Development
    API Integration
    Artificial Intelligence
    Data Science
    Deep Learning
    Machine Learning
    Python
    Liferay
    RESTful API
    Java
    Software Architecture & Design
    Spring Framework
    Docker
  • $25 hourly

    • 5.0/5
    • (1 job)
    I am a full stack developer with 5+ years of Java experience. So far in my career, I have work with JDK 8 to JDK 17 using different Spring frameworks like Spring boot, Spring cloud, Spring security, Spring Data, and others. On the databse, I have extensive experience with SQL as well as NoSQL DBs like Mongo. In terms of architecture, I have designed and developed web application on Monolith as well as microservices architecture. I have been part of the team, and have also led the team. In regards to cloud, I have experience working with Google Cloud and also with AWS services. For third party integration, I have worked with Twillio SDK, AWS SDK, Web3J SDK, and many other libraries. Last but not the least, I have average experience on front-end development as well in Angular 4,6, 12, and 13
    vsuc_fltilesrefresh_TrophyIcon Spring Boot
    Crypto Exchange Platform
    Blockchain, NFT & Cryptocurrency
    Java
    Web Application
    Angular 6
    Spring Cloud
    Blockchain
    PostgreSQL
    Web Development
    Cryptocurrency
    Microservice
    Bitcoin
    Angular 10
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