<aside> 💡 How to Apply: Does this role sound like a good fit for you? Email Donald at [email protected]. Include the role's title in your subject line, a cover letter and send along your CV or resume and any links that best showcase the relevant things you've done (LinkedIn, GitHub, etc)

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About Tiny Health

Tiny Health is the first precision microbiome wellness company dedicated to helping every person start — and stay — healthy for life. Founded in 2020 by microbiome scientists and physicians, we’re redefining personalized health through strain-level, clinical-grade microbiome testing.

Our platform uses shotgun metagenomics to uncover the root causes of gut and vaginal imbalances, empowering families and practitioners with actionable, evidence-based insights. Trusted by over 100,000 customers, Tiny Health’s mission is to make microbiome science accessible, preventive, and impactful — from the first 1,000 days to the last.

If you’re passionate about cutting-edge science, health innovation, and helping people live better lives, join us in shaping the future of precision wellness. Learn more at tinyhealth.com

The Role

We are looking for a Fullstack Engineer (Backend-Leaning) to join our Product & Engineering team. This role will have a strong backend focus, but with the ability to contribute across the stack as needed. You'll work closely with our co-founder, product/design lead, and a tight-knit engineering team to build and maintain our customer-facing products, internal tools, and data platforms.

We are seeking someone who can bring strong database expertise to help strengthen the team's backend capabilities as we continue to scale and evolve our product.

Key Responsibilities

• Design, build, and maintain backend services, APIs, and databases that power our product.
• Collaborate with our team to deliver full-stack features end-to-end.
• Lead and improve database architecture, performance, and reliability.
• Participate in DevOps and infrastructure projects, including CI/CD, deployments, and monitoring.
• Contribute to architectural decisions as we evolve our stack and scale our systems.
• Work closely with product, design, and leadership to scope and deliver high-impact features.

Qualifications

Must-Haves:

• Strong backend engineering experience with serverless architectures.
• Solid experience with relational databases (e.g. PostgreSQL, MySQL, RDS) and data modeling.
• Ability to assess and optimize database performance, scaling, and migrations.