Senior Machine Learning Platform/Ops Engineer
4 weeks ago- Role family
- Other
- Location
- Barcelona
- Salary
- -
Explore Preply careers: 122 open roles hiring now. Find jobs at Preply with direct links to apply. Funding stage: Series D. Headcount: 501-1000. Preply is a US-based, Ukrainian-founded online marketplace connecting language learners with human tutors for live, personalized lessons, enhanced with AI-powered matching and learning tools. It reached unicorn status in January 2026 after a $150M Series D round valued the company at $1.2 billion.
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Preply is a Series D stage AI startup, founded in 2012, with $320M in total disclosed funding. Its most recent round was a $150M Series D in Jan 2026. It currently lists 122 open roles across Barcelona, London, Kyiv, +2 more. Source: Fast AI Jobs company dataset, updated Oct 2026.
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Barcelona · Engineering · FullTime
Barcelona · Data · FullTime
Barcelona · Engineering · FullTime
Barcelona · Engineering · FullTime
London · Data · FullTime
Barcelona · Marketing · FullTime
Kyiv · Data · FullTime
Barcelona · Engineering · FullTime
Company profile last updated on Oct 20, 2026.
Preply jobs and careers: 122 open roles currently listed here. Review hiring details and apply via the official career page. Official careers page
Preply is an edtech company. Preply is a US-based, Ukrainian-founded online marketplace connecting language learners with human tutors for live, personalized lessons, enhanced with AI-powered matching and learning tools. It reached unicorn status in January 2026 after a $150M Series D round valued the company at $1.2 billion.
Open positions
122 jobs · Newest first
Candidate questions
Preply is a US-based, Ukrainian-founded online marketplace connecting language learners with human tutors for live, personalized lessons, enhanced with AI-powered matching and learning tools. It reached unicorn status in January 2026 after a $150M Series D round valued the company at $1.2 billion.
Yes. Preply is hiring and currently has 122 open roles listed on Fast AI Startup Jobs, each with a direct link to the official application page.
Preply is currently hiring for roles such as Senior Back-End Engineer, Senior Applied AI Scientist (AI Marketplace), Senior Machine Learning Platform/Ops Engineer, Staff Machine Learning Ops Engineer, Senior Manager, Growth Strategy & Operations (PLG & Pricing), Senior Full-stack Engineer - CRM, and more. See the full list of jobs at Preply above.
Preply is hiring across Barcelona, London, Kyiv, London, Kyiv, Barcelona, Barcelona, London, and other locations based on its currently open roles.
Preply has raised $320M in total. The latest known stage is Series D.
Preply reports an employee count of 501-1000.
Company context
Preply is a Series D stage AI startup, founded in 2012, with $320M in total disclosed funding. Its most recent round was a $150M Series D in Jan 2026. It currently lists 122 open roles across Barcelona, London, Kyiv, +2 more. Source: Fast AI Jobs company dataset, updated Oct 2026.