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Full-Stack Developer
Remote: Sri Lanka full-time Remote Posted Apr 2026
About This Role
Join our technology team to build and maintain WinCore's internal platforms, including client dashboards, automation tools, and the company website. You will work with a modern tech stack (Next.js, React, TypeScript, Tailwind CSS, Supabase) in a fully remote setup with a collaborative, async-first culture.
Responsibilities
- Build and maintain client-facing dashboards and internal admin tools
- Develop API endpoints and database schemas using Supabase and PostgreSQL
- Implement responsive, accessible UIs with React and Tailwind CSS
- Collaborate with the design and product team on new features
- Write tests and maintain CI/CD pipelines
- Optimize application performance and resolve technical debt
Requirements
- 2-4 years of full-stack development experience
- Strong proficiency in TypeScript, React, and Next.js
- Experience with PostgreSQL and Supabase (or similar BaaS)
- Familiarity with Tailwind CSS and responsive design
- Understanding of RESTful APIs and server-side rendering
- Good problem-solving skills and attention to code quality
Nice to Have
- Experience with Framer Motion or animation libraries
- Knowledge of Vercel deployment and edge functions
- Contributions to open-source projects
- Experience with accounting or fintech applications
Skills
TypeScriptReactNext.jsSupabasePostgreSQLTailwind CSS
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