Backend Software Engineer Hybrid - 2-3 days in office Downtown San Francisco Salary: $150,000 - $180,000 base About the Company: This venture-backed company is tackling some of the most complex challenges in health and personalized medicine through software. With a strong technical team and a mission-driven culture, they operate at the intersection of biology, data, and engineering. About the Role: This Backend Software Engineer will support internal tooling and backend development for external-facing systems. This role is ideal for a hands-on engineer who enjoys building, maintaining, and optimizing system, especially in a mission-driven biotech environment. Role Responsibilities Maintain and improve well-established backend systems and internal tools Build new features and support system stability in support of lab operations Help integrate third-party LIMS systems as they expand sequencing lab capabilities Support clinical lab integration initiatives and infrastructure Collaborate cross-functionally with lab teams Key Requirements 3 years of experience as a backend software engineer Strong proficiency in Python and Django Comfortable doing hands-on work in a fast-moving environment Interest in biotechnology, laboratory systems, or healthcare-focused engineering Willingness to work onsite 2–3 days per week in San Francisco Bonus: Familiarity with LIMS or lab automation If you are interested in this position, apply to this role and send an email to Emma Spagnola at emmaspagnola@harnham.com. Please attach a resume and a short explanation on why you are a fit for this position. Thanks!