Senior II - Back-End Engineer

Preply • london, england • Posted June 30, 2026

About the Role

Senior II Backend Engineer

Preply is a platform that creates life‑changing learning experiences. Our mission is to combine the best tutors with cutting‑edge AI to personalize learning journeys and keep learners motivated.

What you’ll be doing

  • Own and drive technical vision across squads
  • Develop and own backend features using Python/Django, supporting the creation of new backend services as well as design, create, and/or troubleshoot integrations with third‑party vendors.
  • Scope and lead cross‑functional initiatives involving design, data, product, security, and other engineering teams.
  • Design and implement scalable backend systems, data pipelines, and integrations with third‑party platforms
  • Mentor and coach junior and middle engineers across squads
  • Improve performance, tracking, monitoring, and reliability of our systems with an eye on long‑term scalability.
  • Collaborate closely with PMs, ...