Java Spring Developers alkalmazható
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Senior Java Spring Boot Developer Welcome to my profile! I'm Gulshair, a seasoned Java Spring Boot developer with over 6 years of experience crafting robust and scalable solutions for a diverse range of clients. I specialize in building high-performance backend systems, microservices, and RESTful APIs using the...Senior Java Spring Boot Developer Welcome to my profile! I'm Gulshair, a seasoned Java Spring Boot developer with over 6 years of experience crafting robust and scalable solutions for a diverse range of clients. I specialize in building high-performance backend systems, microservices, and RESTful APIs using the latest technologies and best practices. Expertise: ✔️ Java Development: Proficient in Java programming with a strong understanding of object-oriented principles and design patterns. ✔️ Spring Framework: Extensive experience in developing applications using Spring Boot, Spring MVC, Spring Data JPA, and other Spring modules. ✔️ Microservices Architecture: Skilled in designing and implementing microservices-based architectures for large-scale enterprise applications. ✔️ RESTful APIs: Deep understanding of RESTful API design principles and hands-on experience in building RESTful services. ✔️ Database Management: Expertise in SQL and NoSQL databases such as MySQL, PostgreSQL, MongoDB, and Redis. ✔️ Testing & Quality Assurance: Proficient in unit testing, integration testing, and test automation using tools like JUnit, Mockito, and Selenium. Services Offered: -Backend Development: Designing and developing robust backend systems using Java Spring Boot. -Microservices Development: Building scalable microservices-based architectures for distributed applications. - API Development: Creating RESTful APIs for seamless integration with frontend applications and third-party services. -Database Management: Setting up and optimizing SQL and NoSQL databases for efficient data storage and retrieval. Why Hire Me ✅ Proven Track Record: I have successfully delivered numerous projects on time and within budget, earning consistent praise from clients. ✅ Client-Centric Approach: I prioritize clear communication, understanding your requirements, and delivering solutions that exceed your expectations. ✅ Continuous Learning: I am passionate about staying updated with the latest trends and technologies in Java development to deliver cutting-edge solutions. ✅ Flexible & Reliable: Whether you need a quick bug fix or a comprehensive development project, I am adaptable and committed to meeting your needs. Let's discuss your project requirements and how I can help bring your vision to life. Feel free to reach out, and let's build something amazing together! kevesebb
Dolgozzon vele: Gulshair1122
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I am a full stack developer having a very good experience in Ruby on rails, Spring boot, Django, PHP on laravel and React, I am good in providing business solution for my clients contacting me, I had worked with some good clients and provided a best solution for them, Contact me and resolve your business solution...I am a full stack developer having a very good experience in Ruby on rails, Spring boot, Django, PHP on laravel and React, I am good in providing business solution for my clients contacting me, I had worked with some good clients and provided a best solution for them, Contact me and resolve your business solution using programing. I am a Full Stack .NET developer with over 7 years of experience, having worked in top MNCs such as Accenture and Cognizant. I have extensive experience in developing applications using .NET Core and .NET Frameworks. My expertise includes creating web applications with .NET Core Blazor, MVC, and Blazor with MAUI. I have also worked with React as a front-end technology, and the backend with .NET Core API and MSSQL. Additionally, I have significant experience in integrating external APIs into applications. I am proficient in developing solutions using Web API and Windows Services with OWIN architecture. I have also worked on projects involving console applications in .NET Framework to automate repetitive manual processes. Moreover, I am skilled in using modern development practices and tools, ensuring code quality and maintainability. My experience includes working in agile environments, collaborating with cross-functional teams, and delivering high-quality software solutions. kevesebb
Dolgozzon vele: gsantharam7088
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As an experienced full-stack developer specializing in both Web2 and Web3 technologies, I excel at creating lightweight, responsive, and semantic web applications. My commitment to modern development standards drives my passion for building innovative solutions that meet client needs. I thrive in collaborative...As an experienced full-stack developer specializing in both Web2 and Web3 technologies, I excel at creating lightweight, responsive, and semantic web applications. My commitment to modern development standards drives my passion for building innovative solutions that meet client needs. I thrive in collaborative environments, enjoying pair programming and knowledge-sharing with my peers. I embrace agile methodologies and domain-driven design, ensuring that I deliver high-quality products efficiently. With a proactive mindset and a dedication to continuous learning, I tackle challenges head-on and develop creative solutions that push the boundaries of technology. - Languages Frontend: HTML, CSS, JavaScript, TypeScript Backend: Node.js, PHP, Python, Ruby, .NET, Java, Rust, Go - Backend Technologies: Node.js (Express.js, Nest.js, Fastify, Sequelize, Passport, JWT, Cron) PHP (Laravel, Symfony, CodeIgniter, CakePHP, YII, Slim) Python (Django, Flask, Celery) Ruby on Rails .NET MVC Java (Spring, Spring Boot) - Frontend Technologies: React.js, Next.js, Vue.js, Nuxt.js UI Frameworks: TailwindCSS, Shadcn, NextUI, MUI, Ant Design Bootstrap, jQuery - Web3 & Blockchain: Solidity (Ethereum) Rust (Solana) Go (Hyperledger Fabric, Ethereum) Libraries: web3.js, ethers.js, web3.py - Database Supabase MySQL, MSSQL, PostgreSQL, MongoDB - Content Management Systems: WordPress, Shopify, Wix, Webflow, Bubble.io - Cloud Platform AWS, Azure - Why Choose Me? :Adaptability: I am committed to continuous learning and staying updated with the latest technologies and industry trends. :Collaboration: I value teamwork and communication, ensuring that client visions are realized through transparent and effective collaboration. :Results-Driven: My focus on delivering high-quality solutions on time and within budget sets me apart from others. Let’s connect and explore how I can help bring your project to life! kevesebb
Dolgozzon vele: nikola651
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Pentabay Softwares Inc. Group! Pentabay Softwares Inc. is a multi-award-winning software development company, lauded by Clutch.co and The Manifest for our exceptional contributions: Top B2B (Business-to-Business) Services by Clutch.co in the Mobile App Development category. Most Reviewed Companies by The Manifest in...Pentabay Softwares Inc. Group! Pentabay Softwares Inc. is a multi-award-winning software development company, lauded by Clutch.co and The Manifest for our exceptional contributions: Top B2B (Business-to-Business) Services by Clutch.co in the Mobile App Development category. Most Reviewed Companies by The Manifest in the Software Development category. Our team consists of seasoned professionals with a wealth of expertise, offering a diverse range of digital services to elevate your business: ✅ Custom Logo Design to establish a unique brand identity. ✅ Creative Graphics Design to captivate and engage your customers. ✅ Comprehensive Website Design & Development that tells your brand’s story while boosting your global reach. ✅ Mobile App Design & Development bringing your business to your customers’ fingertips. ✅ CRM Development to manage customer relations and streamline your workflow. ✅ SaaS Design & Development for scalable, cloud-based solutions to enhance operational efficiency. ✅ ERP Solutions Design & Development to unify and optimize business processes across departments. ✅ Blockchain Development including decentralized platforms, decentralized applications (dApps), and smart contracts using Ethereum, BNB Smart Chain, Solana, Polygon, and other blockchain technologies. At Pentabay, we understand that a robust online presence is key to business success. That’s why we adopt a holistic approach to all our services, ensuring that your digital presence is fully optimized and resonates with your target audience. Whether it's crafting an eye-catching logo or developing feature-rich, user-friendly websites and mobile applications, we’ve got you covered. Our Promise to You: ✅ 100% Client Satisfaction Rate ✅ 200+ Years of Combined Experience in IT services across our team ✅ 1000+ Happy Clients from various industries ✅ 100+ In-House Experts ready to serve your needs ✅ Our clientele spans 42+ Countries ✅ Quick Response Time (Under 2-3 hours) ✅ 5-Star Rated Profile across all platforms ✅ Dedicated Project Managers with fluency in English ✅ Support Availability 5 days a week across EST, PST, MST, and GMT time zones ✅ Physical Presence in the UK, USA, UAE, and Pakistan Let's connect! Start a conversation here on Freelancer.com so we can discuss your project requirements in detail and share our innovative ideas with you. Feel free to Google us – Pentabay Softwares Inc – and explore our amazing services and client testimonials. Thanks for visiting our profile! kevesebb
Dolgozzon vele: PentabayC
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As a Senior Full Stack Web and Mobile Developer with over 10 years of experience, I am passionate about both front-end and back-end development, creating dynamic interfaces and robust backend systems. I have expertise in SPA development such as React, Next.js, Vue.js, and Angular, along with backend skills in Node.js,...As a Senior Full Stack Web and Mobile Developer with over 10 years of experience, I am passionate about both front-end and back-end development, creating dynamic interfaces and robust backend systems. I have expertise in SPA development such as React, Next.js, Vue.js, and Angular, along with backend skills in Node.js, Python, PHP, Java, and Go. I also specialize in mobile development using Flutter and React Native. I have delivered full-stack solutions for startups and enterprises, focusing on performance optimization, responsiveness, and seamless database integration with MySQL, PostgreSQL, and MongoDB. Additionally, I am experienced in deploying applications on AWS and Azure, and I thrive on solving complex problems collaboratively. Languages: JavaScript (ES6+), PHP, TypeScript, Python, Java, Golang Front-end frameworks: React, Next.js, Vue.js, Angular Gatsby, Svelte Back-end frameworks: Node.js, Laravel, Symphony, Django, Flask, FastAPI, Spring, Spring MVC, Gin, Revel (Go) Mobile frameworks: Flutter, React Native Tools: Maven, JUnit, Mockito, Jasmine, Jest, Cypress, Docker, Kubernetes, Git, GitHub, Bitbucket, Jenkins, CircleCI, Apache Kafka, RabbitMQ, AWS services, Azure, RESTful APIs, GraphQL, ELK stack (Elasticsearch, Logstash, Kibana) kevesebb
Dolgozzon vele: eugenea23
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Kartográfia & Térképek, Geographical Information System (GIS), Helymeghatározás, Google Maps API, C# programozásI am very happy to have an opportunity to introduce myself. I'm Dalibor, a Sr. full stack developer with 8 years of experience. Furthermore, I am a responsible, creative and competent full-stack developer who can greatly contribute to the prosperity and development of your business and work. And also I have a good...I am very happy to have an opportunity to introduce myself. I'm Dalibor, a Sr. full stack developer with 8 years of experience. Furthermore, I am a responsible, creative and competent full-stack developer who can greatly contribute to the prosperity and development of your business and work. And also I have a good relationship with all the clients I have worked with because I have good experience in working and developing. Fluent English proficiency supports good communication with customers and maintains good teamwork with business partners. Performing planned tasks, high quality, fast speed and real-time response are my basic skills. The followings are shown my main skills. - Languages * C, C++, C#, Python, Java, Javascript, PHP - Front End Development * HTML/CSS * Tailwind CSS, Material UI, Bootstrap * React.js, Redux, Redux-Saga * Vue.js, Angular - Back End Development * JavaScript - Node.js, Express.js * PHP - Laravel, CodeIgniter * Python - Django * ASP.NET, ASP.NET Core, MVC, Entity Framework, Linq * AWS (API Gateway, WAF, Lambda Serverless, Aurora Serverless, SQS, and SNS) * Azure APIM * Java Spring Boots - Database Development * SQL Server, Oracle, MongoDB, Cosmos DB, SQlite, MySQL, PostgreSQL - Blockchain Development * Solidity, Rust, Move * Smart Contract: ERC20, ERC721/ERC721A, ERC1155 * web3.js, ethers.js, cosm.js I led programming and upkeep for over 30+ web and blockchain with 100% positive client feedback. I am fluent in English and accustomed to working with cross-cultural, global teams. With a strong attention to detail and accuracy and the important ability to function well in a team setting, I am looking for web and blockchain project within a forward-moving company. I wish you all the best in your business and life. Best Regards, Dalibor kevesebb
Dolgozzon vele: dalibor789
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Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional...Welcome to our web and Flutter(both Android and iOS) development team, specializing in creating top-notch ecommerce and classified apps. With our expertise in both web and Flutter technologies, we are dedicated to helping businesses succeed in the online marketplace. Trust our skilled team to deliver exceptional development services for your ecommerce and classified app projects. Our Services: Ecommerce App Development: Utilizing web technologies, we create powerful and visually appealing ecommerce apps that provide a seamless shopping experience. Our team excels in developing user-friendly interfaces, secure payment gateways, comprehensive product catalogs, and efficient order management systems. We ensure that your ecommerce app is optimized for performance, responsiveness, and conversion. Classified App Development: Leveraging the versatility of web technologies, we create feature-rich and intuitive classified apps that facilitate smooth communication and transaction processes. Our expertise lies in implementing advanced search and filter functionalities, user-friendly interfaces, secure messaging systems, and integrated payment gateways. We focus on delivering classified apps that are visually appealing, user-friendly, and highly functional. Flutter App Development: Using Flutter technology, we develop cross-platform ecommerce and classified apps that run seamlessly on both iOS and Android devices. Our Flutter development expertise allows us to create visually stunning and high-performance apps with native-like user experiences. We ensure that your Flutter-based app stands out with its smooth animations, fast loading times, and exceptional user engagement. Contact us today to discuss your web and Flutter development needs for ecommerce and classified app projects. Let our skilled team bring your vision to life with professional and efficient development services. kevesebb
Dolgozzon vele: Rajoriadares
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Hello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions.Hello, We are Dream Solutions, and we are a talented team of developers and designers who work hard to provide clients with top-quality services and products in world-class times. At Dream Solutions, we have expertise in and work with a number of different software and stack solutions. kevesebb
Dolgozzon vele: MushtaqMagri
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Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer kevesebb
Dolgozzon vele: Colaninfotech
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Highly skilled JavaScript Developer with over 7 years of experience in building dynamic, responsive web applications and complex server-side applications using modern frameworks. Proficient in the MERN (MongoDB, Express.js, React.js, Node.js) stack, alongside strong skills in Python and PHP for backend development....Highly skilled JavaScript Developer with over 7 years of experience in building dynamic, responsive web applications and complex server-side applications using modern frameworks. Proficient in the MERN (MongoDB, Express.js, React.js, Node.js) stack, alongside strong skills in Python and PHP for backend development. Passionate about creating efficient, scalable solutions, and dedicated to keeping up with the latest industry trends and best practices. - JavaScript: Expertise in vanilla JavaScript and ES6+ features. - Frontend Development: Proficient in React.js, Redux, and modern frontend tools (Webpack, Babel, etc.). - Backend Development: Experience with Node.js, Express.js, and RESTful API design. - Database Management: Strong knowledge of MongoDB and SQL databases. - Backend Languages: Proficient in Python (Flask, Django) and PHP. - Version Control: Proficient with Git and collaboration tools (GitHub, GitLab). - Testing & Debugging: Familiar with testing frameworks (Jest, Mocha, Chai) and debugging techniques. - Deployment & CI/CD: Experience with cloud services (AWS, Heroku) and CI/CD practices. - Agile Methodologies: Strong advocate of Agile development and teamwork. kevesebb
Dolgozzon vele: vanessas83
