Expert Backend Engineer (TypeScript + Node.js)
200 - 230 PLN/hour + VAT (B2B) | 24 500 - 28 200 PLN gross (UoP)
About us
At Framna, we partner with ambitious brands to create digital products that make a meaningful impact.
We work across the full product journey, from strategy and UX to engineering and long-term growth, combining technical expertise with a strong product mindset. Together with our partners, we build solutions that users rely on every day.
Our culture is built on trust, ownership, and fearless collaboration. We challenge ideas, support each other, and keep learning-openly sharing feedback, staying flexible in how we work, and approaching each other with empathy. Because the best products are created by teams that move forward together.
About the role
You will join a team building a next-generation, passwordless authentication platform used by millions worldwide, leveraging advanced biometrics to secure digital identities and enable seamless access.
Here, you will work with TypeScript, Node.js, and some React, with the space to take ownership and shape how things are built. We collaborate closely, share ideas openly, and use AI tools in our daily work -always focused on creating better products together.
We meet regularly in the studio to stay connected, share perspectives, and keep the team energy strong.
Preferred skills & qualifications
8+ years of experience building digital products as a Backend Engineer or in a similar role
Deep knowledge of TypeScript and JavaScript, with the ability to guide technical decisions and best practices
Extensive hands-on experience with Node.js
Confidence working across the stack, shaping solutions, and taking end-to-end ownership of complex technical challenges
Experience using AI tools effectively across coding, testing, documentation, and team collaboration, with the ability to critically evaluate their output and guide adoption within the team
In-depth understanding of SQL and NoSQL databases, including data modeling, performance optimization, and technology selection
Deep understanding of HTTP, REST APIs, and modern web communication patterns, with the ability to make informed architectural decisions
Flexibility to work with frontend technologies when needed and support technical decisions across the stack; experience with React is a plus
Extensive experience with backend testing approaches and tools, with the ability to define testing strategies and drive improvements in quality
Very good communication skills in English and Polish, including the ability to explain complex technical concepts and align stakeholders on technical decisions
What you will find at Framna
Real ownership and influence on the products you build
A focus on business value over technical perfection
Continuous feedback and open, honest communication
Regular 1:1s and a mentoring program to support your growth
Internal workshops and knowledge sharing across teams
Flexible working hours (you can start between 7:00–10:00)
Hybrid model with regular in-studio collaboration (Gdańsk, Wrzeszcz)
High-quality equipment, including MacBook and testing devices
Individual training budget
English classes in small groups
Plus the essentials:
Private medical care (Compensa) and MultiSport
Team gatherings and shared moments beyond work
If you are motivated by ownership, collaboration, and continuous improvement, and you enjoy solving real problems with a team you can rely on-you will feel at home at Framna.
Let’s build impactful products together.
- Department
- Engineering
- Role
- Backend Developer
- Location
- Gdańsk
- Remote status
- Hybrid
- Employment type
- Full-time
About Framna
Framna is a diverse and global team of builders, thinkers, and creators. We are united by one mission: to craft digital products that make everyday life better for millions of people worldwide. Today, over 600 of us collaborate across ten studios in Denmark, the Netherlands, Poland, Sweden, Switzerland, and the US.
Our name, rooted in Old Norse, means “to bring forward.” And that is exactly what we do. We partner with industry leaders (and those about to be) to create digital products that define markets, reshape industries, and drive meaningful growth. We call it Win by product.