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Join our team as an experienced Backend Developer. In this high-impact, remote role, you'll design, implement, and continually improve robust backend APIs while collaborating with cutting-edge AI research. You'll help test and shape the next generation of developer tools alongside a high-caliber engineering group.
Job Responsibility:
Design, develop, and optimize REST and GraphQL endpoints for scalable APIs
Drive data validation, error handling, and security best practices within backend services
Plan and execute database migrations, optimizations, and schema changes as needed
Actively test new AI-powered models in Cursor, providing actionable feedback via incident reports, bug traces, and screenshots
Participate in 4-day intensive testing bursts, exploring how AI models impact real coding workflows
Engage thoughtfully with the research team in a dedicated Slack channel to discuss findings and propose improvements
Submit detailed post-burst surveys, delivering insights on model performance and developer experience
Requirements:
5+ years of professional experience as a backend developer, with strong expertise in Python
Proficient in building and maintaining RESTful and GraphQL APIs
Advanced understanding of backend data validation, error handling, and API security
Hands-on experience with database migrations, performance tuning, and schema design
Extensive use of AI tools for coding
familiarity with Cursor is highly desirable
Outstanding written and verbal communication skills, with a knack for clear incident and bug reporting
Proven ability to thrive in fast-paced, confidential, and collaborative remote environments
Nice to have:
Visible contributions to open source (e.g., GitHub stars or contributions)
Experience designing or evaluating experimental tooling and developer workflows
Demonstrated enthusiasm for AI advancements in software development