Hire the Best Java Developers
in Turkey

I am a Computer Education and Instructional Technology graduate and a software developer with years of experience in Java development. I develop modern applications for web, mobile, and desktop platforms using Flutter, creating user-friendly and scalable solutions with an engineering mindset.

I specialize in designing and developing robust, scalable, and secure web applications from end to end. I have a solid foundation in both front-end and back-end technologies, and I bring a practical, solution-oriented mindset to every project I take on. My backend expertise lies in Java and Spring Boot, where I build RESTful APIs, implement business logic, and manage databases with PostgreSQL. I follow clean code principles and design patterns to ensure maintainability and scalability. On the front-end, I work with HTML, CSS, JavaScript, and React.js, creating responsive and intuitive user interfaces. I focus on user experience, performance optimization, and cross-browser compatibility. I also use tools like Axios for API communication and Redux for efficient state management when needed. Version control (Git), containerization basics (Docker), and deployment to cloud platforms are part of my development workflow. I write clear documentation, perform thorough testing, and communicate proactively to ensure that the final product exceeds expectations. What sets me apart is my dedication to writing clean, efficient, and well-tested code, my strong grasp of full project lifecycles, and my genuine passion for turning ideas into high-quality digital solutions. Whether you're a startup needing a quick MVP or a business looking to modernize your systems, I'm here to help.

Hi, I am a motivated senior software developer who strives for excellence in work. I have been working remotely for the last 6 years since pandemic. I have worked with a few US company for more than 2 years. I have just started working on freelancing on Upwork. My goal is to prove my skills and knowledge to clients for now. Briefly, I have experience for more than 10 years in Java software development. I have a strong academic background in Computer Science. I am specialized in Spring framework and Spring Boot. 𝐎𝐔𝐓𝐒𝐓𝐀𝐍𝐃𝐈𝐍𝐆𝐒 - Ability to design and develop micro-services and Restful APIs effectively in Java 8+, Java 17 and Java 21 - Spring Web, MVC, Kafka, JPA, Hibernate, JDBC, Reactive Programming, Webflux - SQL and NoSQL, MongoDB, PostgreSQL, MySQL, Snowflake, DBT - OAuth 2.0 , JWT / API Key, Spring Security 𝐅𝐑𝐎𝐍𝐓-𝐄𝐍𝐃 - React, Redux - Javascript, HTML, CSS, Tailwind CSS

I have understanding of many technical subjects. I am a software developer who loves coding, learning new technologies, improving myself and researching. I have experience with working in international companies and distributed teams. I am working in the role of Full Stack Developer, with emphasis on Backend. I mostly develop applications with using Java, Spring Boot, .Net Core, Nodejs, Javascript, Postresql and nosql products. Advanced Proficiency in English.

I bring over 10 years of full-stack development experience in the Java-Spring-Web ecosystem and Node.js. My expertise extends to front-end development, where I utilize React, Angular and Flutter frameworks. With a strong background in Java and NodeJS, I have contributed to various projects in fintech, telecommunications, insurance, and e-learning industries. I’m passionate about system design and clean, maintainable architecture, and I enjoy working in agile teams where collaboration is important. I focus on building reliable and scalable solutions that deliver real value. I’m also always learning and exploring new technologies, especially in areas like AI, distributed systems, and modern backend development, and I try to apply them in practical ways to improve systems. I consistently adhere to SOLID principles in my work. Software patterns play a crucial role in my approach, as they effectively address various challenges in object-oriented design. I am confident that my skills align well with your business needs. If given the opportunity, I am certain that I can deliver successful projects and supports. Backend : ✔ Java/Android ✔ Maven/Gradle ✔ Spring - Spring Cloud - Spring Boot - Spring MVC ✔ Rest APIs ✔ Hibernate ✔ Docker ✔ Git - Github - Gitlab - Bitcbucket ✔ Junit - Mockito ✔ Elastic Search ✔ Node.js ✔ Express.js Frontend Skills : ✔ Javascript ✔ React - Redux ✔ Angular Mobile : ✔ Flutter - Dart ✔ Firebase/Firestore Business Flow: ✔Jira - Confluence - Miro Databases : ✔ Mysql - Mongo - Oracle - IBM DB2 - PostgreSql I also use Copilot and Claude Code to deliver the best solutions. ✔ LLM integrations (OpenAI, Claude, etc.) ✔ AI-assisted workflow automation ✔ Prompt engineering & optimization ✔ AI code acceleration using tools like Cursor

I help businesses, startups, and founders build modern, scalable web applications using React, Next.js, TypeScript, and modern frontend technologies with +4 years experience. I focus on building production-ready applications, not prototypes or demos. From responsive interfaces and complex dashboards to SaaS platforms and full-stack web applications, I build clean, maintainable systems designed for real users and long-term growth. 🧩 Core Expertise I specialize in building and optimizing: • React.js applications and reusable component systems • Next.js applications and production-ready web platforms • TypeScript-based frontend architectures • SaaS platforms and business applications • Responsive and modern UI development • Complex dashboards and admin panels • Marketplace and e-commerce applications • Authentication and role-based access control • API integration and backend communication • Real-time applications and data synchronization • Performance optimization and frontend scalability • SEO-friendly and high-performance Next.js applications • Third-party integrations and payment systems ⚙️ Tech Stack Frontend: React.js, Next.js, TypeScript, JavaScript, Tailwind CSS, HTML, CSS Backend: Node.js, REST APIs, Supabase, Firebase Database: PostgreSQL, Supabase, MongoDB State & Forms: TanStack Query, React Hook Form, Zod Deployment: Vercel, Docker, Cloud platforms Integrations: REST APIs, Google Maps API, Stripe, Mollie, Authentication, Payment Systems 🚀 What I Deliver • Scalable React and Next.js applications • Production-ready SaaS platforms • Fast and responsive web applications • Clean and reusable React component architecture • Type-safe applications using TypeScript • High-performance Next.js websites • Complex dashboards and admin panels • Secure authentication and authorization • API integrations and third-party services • Mobile-responsive and modern UI implementations • SEO-friendly Next.js applications 🤖 AI-Enhanced Development Workflow I use modern AI-assisted development tools to accelerate development, debugging, refactoring, and implementation while maintaining strong engineering standards. AI helps me work faster and reduce development time, but architecture, code quality, performance, maintainability, and technical decisions remain a core part of my development process. 💡 Development Approach I don't just build interfaces. I build frontend systems that: • Scale as the product grows • Remain maintainable as features increase • Deliver fast and responsive user experiences • Follow reusable component and architecture principles • Integrate cleanly with APIs and backend services • Avoid unnecessary technical debt • Are ready for real-world production use 🎯 Ideal Clients I work especially well with: • Startups building new web products or MVPs • SaaS companies developing React / Next.js platforms • Businesses rebuilding or modernizing existing applications • Companies needing a dedicated React or Next.js developer • Teams looking for a senior frontend developer who can also handle backend integration Why clients keep working with me – I take ownership of the product, not just individual tasks. – I communicate clearly and keep development predictable. – I focus on maintainable solutions instead of quick fixes. – I can work independently and make practical technical decisions. – I care about the final user experience as much as the code behind it. If you're building a React or Next.js application, SaaS product, dashboard, marketplace, or full-stack web platform and need someone who can take it from architecture to production, I can help you build it properly. React Developer, React.js Developer, Next.js Developer, Next.js Development, TypeScript Developer, Frontend Developer, Front-End Developer, Full Stack Developer, Full-Stack Development, JavaScript Developer, SaaS Development, Web Application Development, UI Development, Responsive Web Development, Dashboard Development, Admin Dashboard, Marketplace Development, E-commerce Development, API Integration, REST API, Node.js, Supabase, PostgreSQL, Tailwind CSS, TanStack Query, React Hook Form, Authentication, Authorization, Next.js Applications, React Applications, Scalable Web Applications, Performance Optimization