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Open nowFirst seen 16 hours ago

Senior Software Engineer (Full-Stack)

Cross Border Talents439 open roles

Where
San Francisco, California, United States
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Your applicationOpen nowSenior Software Engineer (Full-Stack)Cross Border Talents · San Francisco, California, United States

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Share of postings closed within
  1. 2.1%1 day
  2. 4.4%3 days
  3. 11.9%7 days
  4. 18.6%14 days
  5. 35.6%30 days
  6. 45.1%60 days
This job: first seen 16 hours ago

The posting

Job Description

Senior Software Engineer (Full-Stack)

Employment Type: Full-time

Work Type: Hybrid

Location: San Francisco

Salary: $170K - $230K

About This Role

We are looking for a Senior Software Engineer with 5+ years of experience to join our small, lean team of ten engineers. We are seeking a candidate with a strong backend focus, startup experience (Pre-seed to Series B), and a passion for healthcare. This individual will be a core team member, taking on significant ownership to help scale our core services and build new Generative AI and LLM-driven workflows.

What Will You Be Doing?

  • Build and ship complex backend services and infrastructure that interface with LLMs and Generative AI models.
  • Take ownership of zero-to-one projects, from prototyping MVPs to hardening them into scalable, secure, and reliable production systems.
  • Help scale our existing, widely adopted products as we launch to more organizations.
  • Improve backend architecture, observability, and code quality standards.
  • Collaborate within a flat engineering structure, working directly with other engineers and the CTO.

Role Details

Salary

  • $170K - $230K

Equity

  • 0.1-0.2%

Hybrid Work Policy

  • 3 days in-person.

Visa Sponsorship Details

  • Not open to any visas (e.g. US citizen, Green Card holders)

Employment Type

  • Full-time position

Location

  • San Francisco

Tech Stack

  • Python
  • TypeScript
  • React Native
  • React
  • MongoDB
  • AWS
  • Docker
  • PostgreSQL

Requirements

Role Requirements

Seniority

Required:

  • 5 - 10 years of experience in backend-leaning full-stack software engineering.

Work Experience

Must have:

  • Experience at an early-stage startup (Pre-seed to Series B).
  • Strong demonstrated technical expertise (someone who can move fast and understand and explain their code).

Nice to have:

  • Experience or demonstrated interest in healthcare or HealthTech AI.

Education

Required:

  • Demonstrated "signal of excellence" (e.g., top 50 university, high-growth startup, leadership roles, robotics club).

Hard Skills

Must have:

  • Strong proficiency in Python for backend development.

Nice to have:

  • Experience with production LLMs or Generative AI.

Soft Skills

Required:

  • Strong communication skills and ability to take high ownership.
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