Senior Full Stack Developer ( DevOps + Security)

UST is searching for a Senior Full Stack Developer who thrives in modern, AI-accelerated engineering environments and wants to build highly scalable systems used by millions. This role blends hands‑on backend engineering, cloud‑native architecture, secure development practices, and AI‑assisted delivery, with opportunities to contribute to both platform stability and future backend modernization.

The opportunity:

• Applying secure‑coding best practices to existing services, refactoring risky patterns, and improving logging, observability, and incident readiness.
• Using modern DevOps tooling such as GitHub, CI/CD, containerization, and cloud platforms to automate deployments and reduce manual, repetitive work.
• Collaborating with security SMEs to understand threat models, prioritize remediation work, and translate security findings into clean, maintainable code.
• Designing and building new backend capabilities and APIs that extend an...