Senior Backend Developer (TS + Node.js)

About UsAt 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 ProjectA next-generation passwordless authentication platform used by millions worldwide. It uses advanced biometrics to secure digital identities and enable one-touch access. The solution supports document and biometric verification, data processing, and configurable verification criteria.Please note that we follow a hybrid model with a requirement for regular in-office syncs to foster team collaboration.Preferred Skills & Qualificationsat least 5 years of commercial programming experience as a backend developer or fullstack developer with backend focussolid understanding of TypeScript/JavaScriptdeep experience with Node.js (NestJS)familiarity with AWS or other cloud providershands-on experience with AI tools for coding, testing, and documentation, and supporting teammates with common technical challengesstrong knowledge of databases (SQL and NoSQL)solid understanding of HTTP protocol, REST APIs, and web communication patternswe appreciate experience with React, HTML, and CSS in occasional frontend workexperience with backend testing frameworks and testing strategiesvery good command of English and Polish (written and spoken)What You’ll Find at Framnaattractive offer with an employment contract or B2B rates from 150 to 180 PLN/hour + VATreal impact on the implemented solutions and project growthbusiness value over technical perfectioncontinuous feedback and open communicationmentoring program and 1:1 meetingsinternal workshops and dev's meetingsflexible working hours (we start between 7.00 -10.00 a.m.) and remote work possibilityoffice in Gdańsk Wrzeszcz (hybrid model with regular in-office syncs – preference for local candidates)good equipment: MacBook and testing devices individual training budget and office libraryfree English classes in small groupsMultiSport and private medical package (Compensa)team buildings eventsRecruitment ProcessCV screening and initial callinterview (technical part & non-technical part)programming task - you decide about the deadlineskills evaluation and feedbackIf you thrive in an environment that values accountability, adaptability, teamwork, and proactive problem-solving in a friendly atmosphere, we'd love to welcome you to our team. Let’s build impactful products together.