Infinitus Systems, Inc. · 2 days ago
Backend Engineer (Early Career)
San Francisco Office
Full-time
Hybrid
Entry Level
2+ years expInfinitus is a pioneering company in AI communications for healthcare, aiming to improve patient access and outcomes. They are seeking an early career Backend Engineer to build and scale core digital health products, focusing on backend systems and collaboration across teams.
Artificial Intelligence (AI)Call CenterHealth CareSoftware
Responsibilities
Build and maintain backend services that power our healthcare products
Help design and develop scalable APIs and integrations
Collaborate with data science, frontend, and infrastructure engineers on end-to-end solutions
Write clean, testable, and maintainable code with guidance from senior engineers
Participate in code reviews, technical discussions, and roadmap planning
Gain experience in performance optimization, reliability improvements, and scaling systems
Work with AI coding tools (Cursor, Claude Code, etc.)
Work with product managers and designers to understand user needs and deliver real customer value
Learn best practices in backend engineering and grow into increasing ownership over time
Qualification
Required
2–3 years of backend development experience, with demonstrated learning and growth
Proficiency in at least one backend language (Python, Go, Java, C++ or similar)
Basic knowledge of databases (SQL & NoSQL) and API design
Experience with cloud services (AWS, GCP, or similar)
Curiosity about AI/ML concepts and healthcare applications (no prior expertise required)
Strong communication and collaboration skills
A growth mindset: open to feedback, eager to learn, and motivated to take on new challenges
Alignment with our values: Customer Obsessed, Optimistic, Disagree + Commit, Engage Employees, See–Say–Do
Benefits
Hybrid work (SF office Mon/Tues/Thurs) + catered lunches (Bay Area Positions only)
Competitive salary, equity, and 401(k)
Wellness stipend & great benefits (medical, dental, vision)
Generous PTO & parental leave
Bi-annual offsites & a collaborative, mission-driven culture
Company
Infinitus Systems, Inc.
Infinitus is AI communications in service of patients. Healthcare is inherently complex and siloed.
51-200 employees
H1B Sponsorship
Infinitus Systems, Inc. has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (13)
2024 (5)
2023 (11)
2022 (7)
2021 (1)
2020 (1)
Funding
Current Stage
Growth StageTotal Funding
$102.9MKey Investors
Andreessen HorowitzGoogle VenturesCoatue,Kleiner Perkins
2024-10-23Series C· $51.5M
2021-11-10Series B· $30M
2021-02-05Series A· $21.4M
Leadership Team
Shyamsundar Rajagopalan
Co-founder and CTO
Ankit Jain
Founder & Company Lead
Recent News
2026-02-03
2025-12-16
Forbes Middle East
2025-11-27
Company data provided by crunchbase