SANDARUWAN JAYASUNDARA
I am a Senior ๐ ๐ฎ๐ฅ๐ฅ ๐๐ญ๐๐๐ค ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐๐ซ with 5+ ๐ฒ๐๐๐ซ๐ฌ ๐จ๐ ๐ก๐๐ง๐๐ฌ-๐จ๐ง ๐๐ฑ๐ฉ๐๐ซ๐ข๐๐ง๐๐, specializing in React, Next.js, Node.js, Java, and Spring Boot. I build scalable web applications, REST APIs, and enterprise backend systems, delivering secure, high-performance solutions for businesses.
๐๐๐น๐น ๐ฆ๐๐ฎ๐ฐ๐ธ ๐ช๐ฒ๐ฏ ๐๐ฒ๐๐ฒ๐น๐ผ๐ฝ๐บ๐ฒ๐ป๐
๐
๐ซ๐จ๐ง๐ญ๐๐ง๐
โฆ React.js, Next.js, JavaScript, TypeScript
โฆ Tailwind CSS, Bootstrap, HTML, CSS, SCSS
โฆ Fast, responsive, modern user interfaces
๐๐๐๐ค๐๐ง๐
โฆ Node.js, Express.js, Spring Boot and Java
โฆ Secure API development and business logic
โฆ Authentication and role-based access
๐๐๐ญ๐๐๐๐ฌ๐๐ฌ
โฆ PostgreSQL, MySQL, Oracle
โฆ MongoDB, Supabase, Firebase
โฆ Clean database design and performance optimization
๐๐ฅ๐จ๐ฎ๐ & ๐๐๐ฏ๐๐ฉ๐ฌ
โฆ AWS, Docker, CI/CD, VPS Servers
โฆ Git-based workflows
โฆ Stable, secure deployments
๐ฃ๐ฟ๐ผ๐ท๐ฒ๐ฐ๐๐ & ๐๐ฐ๐ฐ๐ผ๐บ๐ฝ๐น๐ถ๐๐ต๐บ๐ฒ๐ป๐๐
I have worked on multiple production-grade systems, including:
โฆ Full stack web applications using React , Next.js and Node.js, Spring boot
โฆ Enterprise backend systems built with Java Spring Boot
โฆ Scalable REST APIs handling real world traffic
โฆ Microservices based architectures for growing platforms
โฆ Secure authentication and authorization systems
๐ง๐ฒ๐ฐ๐ต๐ป๐ถ๐ฐ๐ฎ๐น ๐๐ฎ๐ฐ๐ธ๐ด๐ฟ๐ผ๐๐ป๐ฑ
โฆ Strong foundation in software engineering principles
โฆ Experience with enterprise grade Java systems
โฆ Proven ability to work independently or within teams
โฆ Comfortable handling both new builds and existing systems
๐๐ก๐๐ญ ๐๐จ๐ซ๐ค๐ข๐ง๐ ๐๐ข๐ญ๐ก ๐๐ ๐
๐๐๐ฅ๐ฌ ๐๐ข๐ค๐
โ Clear and honest communication
โ Clean, readable, well-organized code
โ Strong ownership from start to finish
โ Practical problem-solving
โ Reliable delivery and post-launch support
๐๐ซ๐จ๐ฃ๐๐๐ญ๐ฌ ๐ ๐๐ง๐ฃ๐จ๐ฒ ๐๐จ๐ซ๐ค๐ข๐ง๐ ๐๐ง
โ SaaS products
โ Admin panels & dashboards
โ API-driven platforms
โ Cloud-ready applications
โ Scalable business systems
With 5+ years of experience and 600+ ๐ฌ๐ฎ๐๐๐๐ฌ๐ฌ๐๐ฎ๐ฅ ๐ฉ๐ซ๐จ๐ฃ๐๐๐ญ๐ฌ, I deliver Full Stack CMS sites, custom web apps, secure API integrations, and ๐๐๐ ๐ ๐ฎ๐ฅ๐ฅ ๐๐ญ๐๐๐ค solutions that enhance performance, improve user experience, and generate sustainable growth.
๐ ๐๐๐ญโ๐ฌ ๐๐ฎ๐ข๐ฅ๐ ๐๐จ๐ฆ๐๐ญ๐ก๐ข๐ง๐ ๐๐ก๐๐ญ ๐๐๐ฌ๐ญ๐ฌ
If you want a ๐
๐ฎ๐ฅ๐ฅ ๐๐ญ๐๐๐ค ๐๐๐ฏ๐๐ฅ๐จ๐ฉ๐๐ซ who communicates clearly, works responsibly, and builds software that stays solid over time - Iโd love to work with you.
Skills
Language
Work Experience
Education
Qualifications
Industry Experience
Nestly is a modern real estate website built using full stack development principles with React, delivering a fast, responsive, and user-friendly experience for property listings and real estate businesses. Developed following full stack web development best practices, the website features a clean user interface, optimized navigation, and scalable frontend development and backend development architecture with REST API readiness, performance optimization, secure data handling, and seamless usability across all devices and screen sizes.
#fullstackdeveloper #webdeeigner #webdeveloper #softwareengineer
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