Remote API Developer Remote

Job Overview
APILynx is looking for a Remote API Developer who can build, test, and document high-performance RESTful and GraphQL APIs for SaaS and fintech clients. This role involves both backend service design and integration with third-party systems like Stripe, Twilio, and AWS. You’ll be working with Node.js, Express, and serverless functions to create scalable and secure APIs. You’ll also collaborate with frontend teams to ensure smooth integration and documentation for external partners.

Key Responsibilities

Build secure and scalable REST and GraphQL APIs
Design API architecture and data flow logic
Write detailed API documentation and test cases
Integrate external APIs and maintain uptime standards
Monitor performance and troubleshoot endpoint issues
Requirements

3+ years of API development experience
Strong skills in Node.js, Express, and serverless frameworks
Experience with Postman, Swagger, and API versioning
Understanding of OAuth, JWT, and API security best practices
Benefits

Fully remote, developer-friendly company culture
Quarterly hackathons and open-source contribution days
Cloud credits and SaaS tool budget
Paid technical courses and API conference passes
Performance-based bonuses and equity options