Full Stack Developer FinTech
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Summary
Designs and builds scalable FinTech software end to end: responsive frontends with Vite, React, TypeScript and Tailwind CSS, plus secure Supabase/PostgreSQL backends covering auth, row-level security, and REST integrations with financial systems. Requires 4+ years of full stack development experience.
Job Duties & Responsibilities:
- Design and develop scalable FinTech / financial software from concept to production.
- Build responsive and user-friendly applications using Vite, React, TypeScript, and Tailwind CSS.
- Develop backend functionality using Supabase, including Postgres, Authentication, and Row-Level Security (RLS).
- Design secure database structures, relationships, queries, and business logic using PostgreSQL.
- Implement secure authentication, authorization, role-based access, and data protection.
- Develop REST APIs and third-party integrations with financial and business systems.
- Work closely with management to understand financial workflows and convert business requirements into practical software solutions.
- Ensure application security, accuracy, performance, and scalability.
- Test, troubleshoot, debug, and continuously improve the platform.
- Maintain clean, scalable, and well-documented code and contribute to system architecture and deployment.
Job Qualifications:
- 4+ years of Full Stack Development experience, preferably with experience building financial or business software.
- Strong hands-on experience with React.js, TypeScript, Vite, and Tailwind CSS.
- Strong experience with Supabase, including Postgres, Auth, and Row-Level Security (RLS).
- Strong knowledge of PostgreSQL and relational database design.
- Experience with REST APIs and third-party integrations.
- Good understanding of application security, authentication, authorization, and data protection.
- Experience with Git and modern software development practices.