Python Developer – CI Team

About the role

Espressif Systems is looking for a Python developer to join its Continuous Integration (CI) team. You will own critical infrastructure, improve workflow efficiency, and help build hardware‑aware CI pipelines for both internal use and the open‑source community.

Key responsibilities

• Design and develop internal dashboards and alerting systems for real‑time hardware health monitoring.
• Develop and maintain Python packages that support CI workflows and hardware testing automation.
• Analyze, monitor, and enhance the ESP‑IDF CI architecture for stability, performance, and scalability.
• Collaborate with CI, infrastructure, and firmware engineers to identify bottlenecks and streamline testing pipelines.
• Participate in code reviews, automated testing, and documentation to ensure maintainable and reliable systems.
• Mentor junior team members and share best practices in coding, testing, and CI workflows.

Required profile

• 2–4 years of professional software development experience.
• Strong Python skills, including scripting, CLI tools, and automation.
• Basic understanding of database concepts.
• Proficiency with Git and collaborative development workflows.
• Good written and spoken English and willingness to contribute to technical documentation.

Required skills

• Python
• Git
• CI/CD pipelines (GitHub Actions, GitLab CI/CD)
• Docker
• Containerization
• Databases