Senior Software Engineer, Applied AI (Remote-First in Bay Area)
About Codex Health Codex is a mission-driven health technology company building modern, intuitive products to enable healthcare providers to deliver the best outcomes to patients. The company values a diverse, world-class team and a culture that supports personal and professional growth. What You Will Do • Work cross-functionally with Engineering, Product, and Design teams to drive AI product capabilities • Build and scale AI/LLM Agent software systems in a fast-paced environment • Implement scalable, resilient AI systems on cloud platforms with a strong emphasis on security and privacy • Design and build robust data pipelines and APIs integrating sources from patient data to genomics and wearables • Collaborate closely with cofounders, product, and design teams to create state-of-the-art AI applications for healthcare • Work primarily in Golang and Python (ML/AI packages), on Google Cloud Platform (GCP) with a 100% serverless architecture • Integrate with third-party services such as Elastic Cloud, OpenAI, and Google Gemini What We’d Like You to Bring • Outcome-oriented, growth mindset with a strong desire to build excellent AI products collaboratively • Familiarity with AI product development from conception to production in fast-paced, ambiguous environments • Exposure to Context Engineering, Embedding Systems, Semantic Search, Keyword Search, LLM Agent Design, and statistical/probabilistic software systems • Familiarity with AI/ML and analytics infrastructure/platforms and data pipelines • Proficiency in Golang and Python • Experience with database systems such as BigQuery, Elastic Search, and Firestore • 3+ years post-college work experience • Bachelor’s degree in Computer Science or related field (MS preferred) Benefits • Incentive Stock Options • 401(k) with partial matching • Health Insurance (medical, dental, vision) • HSA & FSA available • Remote work, San Francisco-based Engineering Team • Regular U.S. Holidays and Flexible PTO • Performance-based raises throughout the year Application Process • Apply: Email your resume to [email protected] • Screen: 50-minute virtual interview with VP of Engineering (company/role intro, values, pair programming) • Team Interviews: 3-5 technical interviews (problem solving, pair programming, system design) • Final Round: Interview with CEO and meet the team What’s It Like to Work at Codex? • Early-stage startup with a focus on work-life balance and long-term thinking • We’re an early-stage startup. While the business needs mean we can’t promise you a regular 40-hour workweek, we try our best to respect weekends, vacations, and life outside of work. We believe that Codex should serve its customers and employees long term - and that begins with ensuring employee burnout isn’t a part of our employee life. • Improving patient health outcomes is a difficult, long-term aspiration. This means we have to create a workplace that values long-term thinking, with near-term results that doesn’t sacrifice employees’ wellbeing. Remote-first company, with regular in-person events for Bay Area employees • We recognize that the ability to work remotely is an employee benefit that significantly influences knowledge-workers lifestyles. It can define our quality of life. • We’re a remote-first company, with most people living in the San Fransisco Bay Area. We make an effort for San Fransisco **employees to regularly meet in person ****by hosting company Happy Hour events, coordinated co-working days, and more. • While the remote work environment creates its own set of challenges (necessitating disciplined communication, building a shared context, maintaining a sense of connectedness, etc.), we see these as opportunities. We understand that traditional, in-office work environments were not the most inclusive spaces. Thus, we believe that hybrid remote work helps promote a diversified workforce with benefits and opportunities that far outweigh its challenges. Transparent, cross-collaborative, and open company culture • Transparency - Weekly All-Hands with an “ask anything” opportunity • Cross-collaboration - Biweekly Engineering standups • Company Off-sites • Recognition by company-wide demos of new engineering/product features • Open Community - calendars are public so anyone can join almost any meeting or discussion • Bottom Up engineering (and product and design) led organization - come to us with your ideas! High impact-to-engineer ratio, open communication, and support for personal growth • We’re a small team of collaborative individuals with a high impact-to-engineer ratio. Every individual - independent of job title - can make a large impact on any part of the business and materially improve patient health. We dream big and we want to help each other succeed and reach our career goals. We do this through encouraging open communication, empathetic feedback, sharing ideas, listening to each other's perspectives, being available for bespoke 1:1s, and having an overall willingness to work together toward a shared learning environment. • We get to work with modern, cutting-edge technologies and systems aimed at revolutionizing the healthcare industry. We also believe that technologies must be used to ensure the privacy and data security of patients. • Lastly, we care more about productive work than how you work; giving you the flexibility to discover what’s most productive for you. Commitment to diversity, equity, and inclusion Apply tot his job