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Senior Software Engineer, Backend

Ro New York, NY

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Ghost-risk verdict

Some ghost-posting signals

  • open for 323 days (90+ without a fill is a strong ghost signal)
  • 56 open roles at this company in 30 days (mass-hiring blitz)
  • no salary disclosed (correlates with ghost postings)

How we score ghost risk →

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About the role

What You’ll Do

Design and build scalable, reliable, and resilient distributed services using Python and FastAPI

Operate as an owner within your team's domain and proactively assess and improve system performance and reliability

Drive engineering excellence through best practices in testing, monitoring, observability, and performance optimization

Actively contribute to building the team’s architectural vision and technical roadmap

Collaborate on code reviews and technical design documents to ensure the consistent application of best practices across relevant domains

Collaborate closely with product managers, designers, and engineers from adjacent teams to ensure alignment and technical integrity across boundaries

Participate in on-call rotations to ensure reliability of production systems

What You’ll Bring to the Team

5+ years of software engineering experience

Experience architecting, designing and building scalable web applications and distributed systems

Proficiency with Python, relational databases, and frameworks like FastAPI or Django, with hands-on experience in metrics instrumentation and data-driven performance tuning leveraging Ro’s load testing infrastructure and tools like Datadog

Proven track record of scaling complex, data-intensive backend systems through rapid growth (ideally in a mid-to-late stage startup environment), ensuring high performance and availability

Deep understanding of distributed systems-data consistency, communication patterns, and service boundaries-backed by hands-on experience building and maintaining data-intensive production systems

Strong sense of ownership with the ability and desire to own technical roadmaps and refine ambiguous problems

Demonstrated ability to collaborate with other engineers and cross-functional partners to create the best possible products

Bonus Skills

Experience in telehealth or other highly regulated industries

Experience with decoupling monolithic applications into distributed asynchronous services

We’ve Got You Covered

Full medical, dental, and vision insurance + OneMedical membership

Healthcare and Dependent Care FSA

401(k) with company match

Flexible PTO

Wellbeing + Learning & Growth reimbursements

Paid parental leave + Fertility benefits

Pet insurance

Student loan refinancing

Virtual resources for mindfulness, counseling, and fitness

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