Backend Engineer (B2B - Warsaw)
Fresha
Software Engineering
Warsaw, Poland
Posted on Apr 23, 2025
Location: Warsaw, Poland — Hybrid (4 days on-site / 1 day remote)
Contract: B2B · 25–40 k PLN net / month + RSUs
Fresha: Shaping the Future of Beauty & Wellness
Join Fresha, the leading marketplace platform transforming the beauty and wellness industry globally. With over 120,000 businesses and 450,000 stylists trusting our platform, we've powered over 1 billion appointments worldwide. Fresha empowers businesses with an all-in-one platform for bookings, point-of-sale, marketing, and more, while connecting consumers to local services.
Your Impact as a Backend Engineer
Are you ready to make a significant impact in a fast-paced, autonomous environment? We're seeking an exceptional Backend Engineer to join our cross-functional product team in Warsaw.
What You'll Do:
* Collaborate closely with Product, Design, Frontend, Infrastructure, and Mobile engineers to take features from discovery to rollout and beyond.
* Be responsible for features from discovery to observability: technical design, implementation, testing, and rollout.
* Design, build, and maintain efficient, scalable, and reliable Ruby/Elixir code.
* Work with a polyglot stack (Ruby, Elixir, GraphQL, TypeScript, gRPC) and modern messaging systems (Kafka).
* Operate within a Kubernetes-driven environment as we continue moving to a microservice architecture.
* Embrace Domain-Driven Design to build high-quality, impactful products from inception to delivery.
What We're Looking For:
- Experience building and maintaining globally distributed systems.
- Knowledge of event-driven architectures (Kafka).
- ~2+ years of experience in product engineering, developer tools, or infrastructure at scale.
- A pragmatic generalist who thrives on learning new frameworks and tackling complex challenges.
- Familiarity with languages such as Elixir, Ruby, or TypeScript is a plus.
Why Join Fresha?
- Real Impact: Directly influence our product and architecture in a rapidly growing global business.
- Cutting-Edge Tech: Work with modern technologies and contribute to a significant migration to microservices.
- Dynamic Culture: Be part of a team that encourages autonomy and innovation.
Don't meet every requirement? We value passion and potential. Apply today and let's grow together!
Interview Process
- Screen Stage - Video-call with a member from the Talent Team (45-60min)
- 1st Stage - Video/In-person interview with Hiring Manager (60min)
- 2nd Stage - Video/In-person interview with Hiring Team (up to 2.5hrs)
- Final Stage - Video interview with CTO (60min)
We aim to finalise the entire interview process and deliver feedback within 4 weeks.
Every job application received is reviewed manually by our talent team. While we strive to assess applications within 7 days, the sheer volume of talented individuals expressing interest may occasionally extend this timeframe