Go Developer remote

Develop REST and GraphQL endpoints within a modern Go stack

Conduct rigorous data validation and comprehensive error handling

Execute database migrations and performance optimization

Test and evaluate alpha AI models in Cursor over multiple 4-day, 5+ hour daily bursts

Identify and document incidents, bugs, and edge cases through detailed reports, bug traces, and annotated screenshots

Collaborate with the research team via Slack, providing real-time feedback and thoughtful insights

Complete structured surveys on overall impressions and model usability after each testing burst

Artificial Intelligence (AI), REST (Representational State Transfer), GraphQL, Data Quality, Error Handling, Performance Tuning/Optimization, Testing, Alpha Testing, Application Programming Interface (API), Best Practices, 5+ years of professional experience as a Golang Developer

Strong command of Go, REST APIs, GraphQL, and backend development best practices

Proven experience with AI-powered coding tools and ideally with Cursor

Exceptional written and verbal communication skills

Demonstrated enthusiasm for hands-on coding, rapid prototyping, and technical curiosity

Experience in data validation, robust error handling, and complex debugging

Ability to document findings thoroughly without sharing any confidential information

Preferred Qualifications:

Public contributions to open-source projects (e.g., notable GitHub repos/stars)

Prior experience conducting technical product evaluations or developer tool QA

Passion for mentoring and sharing insights with high-trust research teams

ESR Healthcare