Full Stack Developer, Senior | Remote

FastLane Group Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia

Full Stack Developer, Senior | Remote

We are hiring on behalf of our client, a Singapore-based sustainable technology company with a SaaS product engineering team. They are seeking an experienced Senior Full Stack Developer (Remote) to lead core product development, critical production support, and DevOps improvements. This role offers hands‑on involvement with the technical roadmap, security practices, and mentoring junior developers.

Key Responsibilities

• Lead development of new features and enhancements (front‑end & back‑end) and integrate with IoT devices.
• Provide production support and troubleshoot incidents in a mission‑critical SaaS platform.
• Design and maintain REST APIs, IoT integrations, and GenAI features.
• Develop and update web user interfaces for the SaaS platform.
• Contribute to DevOps tasks: deployments, CI/CD, Helm...