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Staff Back-end Engineer
Preply
Remote · UkraineSalary not disclosedfull-timePreply Careers
We’ve just reached unicorn status with a $150M Series D, accelerating our vision to transform education through human-led, AI-enhanced learning. Today, 100,000+ tutors teach 90+ languages to learners in 180 countries - and we’re only getting started.
Responsibilities
- Shape technical strategy & drive execution.
- Partner with Engineering and Product leadership to define and co-own the tribe’s engineering strategy and technical roadmap.
- Lead end-to-end strategic initiatives, from ideation to delivery, translating product vision into clear technical execution, aligning scope, milestones, and delivering measurable outcomes iteratively.
- Lead architecture & platform evolution.
- Act as a key architect for the future state of our systems. Evolve core services into a scalable, reliable platform by defining target architectures, driving migrations and deprecations, and ensuring technical excellence across performance, availability, and cost efficiency, always balancing long-term vision with…
- Raise engineering excellence & developer experience. Continuously improve how we build.
- Identify bottlenecks, reduce friction, and drive initiatives that increase team productivity.
- Champion high engineering standards through RFCs, post-mortems, and quality frameworks (instrumentation, evaluations), ensuring we build the right things in the right way.
- Operate as a multiplier. Extend your impact beyond your own work. Mentor and influence Senior Engineers, Tech Leads, and Engineering Managers, contribute to hiring, and elevate the overall technical bar. Stay hands-on for the most complex and high-impact challenges, leading by example where it matters most.
- Drive technical decision-making.
Languages
- Work format
- Remote
- Seniority
- Senior
- Posted
- 23 Dec 2025
- Last verified
- In the last 5 days
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