Full Stack Developer Needed for Multi-Region MVP Development

AlphaEdge Tech

Contract · Remote · Flexible hours

About the role

AlphaEdge Tech is building a unified data flow engine called "SyncBridge" to connect its billing platform, CRM, and several internal services. As a Full Stack Developer you will design and implement the end‑to‑end integration, ensuring data consistency and low latency across systems.

Key responsibilities

• Architect and develop the SyncBridge API layer using Node.js and Express.
• Create responsive React front‑end dashboards for monitoring integration health.
• Design PostgreSQL schemas to store transactional logs and audit trails.
• Implement OAuth2 and JWT based authentication between billing, CRM, and internal APIs.
• Write automated integration tests with Jest and Cypress to validate data pipelines.
• Deploy services to Docker containers and configure CI/CD pipelines in GitHub Actions.

Must-have skills

• Strong experience with React and modern JavaScript (ES6+).
• Proficient in Node.js backend development and RESTful API design.
• Hands‑on knowledge of PostgreSQL data modeling and query optimization.
• Familiarity with Docker, Git, and CI/CD workflows.
• Ability to troubleshoot API authentication and data mapping issues.

Nice to have

• Experience with GraphQL or gRPC for internal service communication.
• Background in billing systems or CRM integrations.