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, ...