Sepal AI

1 Job

52 Employees

About the Company

Sepal AI is helping the next generation of Artificial Intelligence companies build human intelligence in domain specific use cases.

Listed Jobs

Company Name: Sepal AI
Job Title: Senior software engineer
Job Description: Job Title: Senior Software Engineer Role Summary: Lead design and implementation of agentic hiring workflows, annotation platforms, reinforcement learning environments, and evaluation infrastructures for AI research initiatives. Collaborate closely with researchers and senior engineers to deliver high‑quality, scalable software that supports rapid experimentation and deployment. Expectations: - Deliver robust, maintainable code quickly, with frequent iterations. - Exhibit strong product‑design instincts and user‑experience awareness. - Demonstrate insatiable curiosity and the ability to become an expert in new domains rapidly. Key Responsibilities: - Architect and code end‑to‑end solutions in TypeScript/React, Python/ FastAPI, and PostgreSQL. - Develop and maintain containerized services using Docker and deploy on AWS. - Write comprehensive tests, perform code reviews, and ensure production reliability. - Integrate with external AI research tools and data pipelines. - Mentor junior developers and contribute to continuous improvement of engineering practices. Required Skills: - 3+ years of professional software engineering experience. - Proficiency in TypeScript / React, Python / FastAPI, PostgreSQL, Docker, and AWS. - Ability to ship high‑quality code rapidly and iterate on feedback. - Solid understanding of API design, microservices, and cloud‑native architecture. - Excellent problem‑solving, communication, and collaboration skills. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or related field (or equivalent professional experience). - Optional certifications: AWS Certified Developer, professional cloud or dev‑ops credentials.

San francisco, United states

On site

Senior

28-01-2026