Senior/Software Engineer II, Backend

Duolingo · Pittsburgh

Don’t apply blind. See how your CV matches Software Developer first — free, in 30 seconds.

You will leave NewLuxJob. We do not receive or handle applications.

Company
Duolingo
Location
Pittsburgh
Salary
$182,800 — $247,300
Posted
June 9, 2026

About this job

Our mission at Duolingo is to develop the best education in the world and make it universally available. It’s a big mission, and that’s where you come in! At Duolingo, you’ll join a team that cares about finding innovative solutions to complex technical problems, running countless experiments (300+ at a time!) with our massive user base to make data-driven decisions, and educating our users and employees alike. You’ll have limitless learning opportunities, mentorship and collaboration with world-class minds, and a variety of projects with large scopes — while doing work that’s both fun and meaningful. Join our life-changing mission to develop education for our half a billion (and growing!) learners around the world.

This is a short summary.

Want to know if you're a fit? Check your CV against this role — free, in 30 seconds.

Most-requested skills in United States

Based on 463 United States vacancies that list requirements, these are the skills employers ask for most often.

  • Python42% of postings
  • AWS25% of postings
  • React25% of postings
  • TypeScript24% of postings
  • Kubernetes23% of postings
  • Java19% of postings
  • SQL14% of postings
  • CI/CD13% of postings
Software Developer skills

Similar jobs

See if your CV fits this job

Paste your CV for an instant match score against this role — and get a tailored cover letter in one click.

  • Instant match score for this role
  • Tailored cover letter in one click
  • Free — no credit card
Check my CV — free
Senior/Software Engineer II, Backend — Duolingo | NewLuxJob