Rex.zone connects candidates with remote, full-time software engineering roles across the United States. You will deliver production-grade software end-to-end: clarify requirements, implement features, write tests, participate in code reviews, deploy, and support services in production.
Key Responsibilities
- Design and implement maintainable features for applications, services, and automation
- Build and consume REST APIs; integrate databases and write efficient SQL queries
- Create automated unit and integration tests to reduce regressions
- Participate in code reviews, improve standards, and document technical decisions
- Operate and improve production systems via monitoring, debugging, and observability
- Contribute to CI/CD pipelines, Git workflows, and secure coding practices
- Mid-senior experience shipping production software in a team environment
- Strong proficiency in Python, Java, or JavaScript/TypeScript (and ability to learn new stacks)
- Solid foundations in debugging, testing strategy, and API design
- Experience with Git-based workflows and CI/CD
- Clear communication and collaboration in distributed, remote teams
- Cloud platforms (AWS/Azure/GCP) and performance optimization
- Observability (logging, metrics, tracing) and security best practices
- AI/ML-adjacent engineering exposure (LLM tooling, evaluation harnesses, data-quality automation)
Remote, United States (FULL_TIME)






