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Senior Software Engineer (Full-Stack)

United States; Canada · Job Posted December 11, 2025
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Job Description

This ambitious Series B-funded start-up challenger are currently looking for Software Engineers to join their growing team to help drive the business forwards. This could be an excellent opportunity for an experienced Software Engineer with founding/small start-up experience to take that next step into an exciting position with a very well-run and ambitious organisation in an innovative, exciting space. This young and agile company are building cutting-edge AI platforms. They are in a unique space where there is an opportunity for them to gain significant market share very quickly.

Job Responsibility

  • Be engaged in software development tasks, from design, coding, code review, etc
  • Work closely with the rest of engineering and other stakeholders from their growth, marketing, and product teams to plan features and build a high-quality product that elevates the productivity of all developers
  • Improve their performance and reliability by building new features or polishing existing product parts
  • Trial ideas and concepts to get quick feedback from internal and external users
  • Work across the entire technical stack to make sure users have the most efficient and delightful experience
  • Be a mentor and provide thoughtful feedback to your peers, and build strong personal connections with your teammates

Requirements

  • Startup Energy: You thrive in fast-paced environments, manage ambiguity well, and focus on what moves the needle
  • No fixed specialization → pedigree and trajectory matter most
  • Pedigree: top-tier university + strong brand-name tech company or elite startup
  • Good trajectory / progression
  • Full-stack or backend preferred (not pure front-end)
  • AI/LLM exposure not required — most of the team is learning on the job

Nice to have

  • Building native apps in Rust or WASM
  • Shell or Linux-programming
  • Server-side programming in Go
  • OpenGL, WebG, or other graphics programming

What we offer

Competitive Salary + Equity

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