Senior Backend Software Engineer
Description For Senior Backend Software Engineer
Wellhub (formerly Gympass) is seeking a Senior Backend Software Engineer to join their GenAI team. This role focuses on developing cutting-edge AI-powered solutions, including generative AI, Retrieval-Augmented Generation (RAG), and API integrations. The position offers an exciting opportunity to work with large language models and build innovative applications while being part of a global wellness technology company. The ideal candidate will have strong Python skills and experience with event-driven architecture, bringing technical expertise to help shape the future of corporate wellness solutions. Wellhub provides a comprehensive benefits package, flexible work arrangements, and a culture that prioritizes employee wellbeing. The company, headquartered in NYC with presence in 11 countries, is transforming from a gym-access platform to a complete employee wellbeing solution, making it an exciting time to join their growing team. This role offers the chance to work on innovative AI projects while contributing to a mission-driven organization that's revolutionizing corporate wellness.
Responsibilities For Senior Backend Software Engineer
- Design, develop, and implement generative AI based applications
- Work with large language models (LLMs)
- Develop and optimize RAG systems
- Implement robust data retrieval mechanisms
- Design and develop secure, scalable APIs
- Ensure integration with third-party applications (WhatsApp, Slack, Teams, Google Chat)
- Collaborate with cross-functional teams
- Participate in code reviews
- Communicate technical concepts to non-technical stakeholders
Requirements For Senior Backend Software Engineer
- Bachelor's or Master's degree in Computer Science, Mathematics, Statistics, Engineering, or related field
- Strong skills in Python programming
- Strong experience with AWS
- Experience with SQL/NoSQL technologies (OpenSearch, DynamoDB, PostgreSQL)
- Experience with API development and integration
- Experience with event-driven architecture (Kafka, SQS, SNS)
- Excellent problem-solving skills and attention to detail
- Strong communication and teamwork skills
- Ability to work on high scalable and distributed projects
- Experience with undefined scope projects
- Fast learner with ability to adapt to new technologies
- Experience building reliable MVPs and pilots quickly
Benefits For Senior Backend Software Engineer
- Health, dental, and life insurance
- Flexible work options (hybrid or full remote)
- Home office stipend
- Monthly flexible work allowance
- Flexible working hours
- Access to fitness and wellness resources
- Paid time off (vacation after 6 months, 3 days per year + additional days based on tenure)
- Birthday day off
- 100% paid parental leave
- Extended maternity leave
- Career growth opportunities
- Global collaborative environment
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