[GBL] Senior Full-Stack Software Engineer (React, Next.JS and Node.JS)
Kraków, PolandFull-timePosted Jul 20, 2026
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[GBL] Senior Full-Stack Software Engineer (React, Next.JS and Node.JS)Full-timeCompany DescriptionSoftware Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering teams that take ownership and crave more means we’re always on the lookout for talented people who bring passion and creativity to every project. Our culture embraces openness, acts with respect, shows grit & guts and combines employment with enjoyment.Job DescriptionOur client supports millions of members by delivering meaningful and seamless digital experiences. The team is undergoing a major re-platforming initiative, introducing a modern architecture to accelerate new greenfield projects. Working with a cloud-native environment and a scalable front-end ecosystem, we are building secure, intuitive, and personalized experiences. We are looking for engineers eager to drive innovation and shape the future of a global digital platform. Position – how you’ll contributeBuild scalable front-end & back-end features using React, Next.js, and Node.js Design and develop APIs, microservices, and integrations Implement secure and reliable data flows using modern cloud services Collaborate with Product, Design, and QA teams in Agile delivery Optimize performance, accessibility, and user experience Participate in architecture decisions and technical reviews Apply CI/CD practices and ensure high-quality code standards Troubleshoot production issues and support continuous improvement QualificationsExpectations – the experience you need Proficiency with TypeScript, Node.js, and React (Next.js) Experience with AWS (preferably serverless architecture) Familiarity with modern databases (DynamoDB, PostgreSQL, MySQL) Understanding of authentication and security (Auth0, tokens, API security) Ability to write unit tests and integration tests (Jest preferred) Good grasp of APIs, microservices, and application design patterns Comfortable working in cross-functional Agile teams Proactive mindset with strong ownership of deliverables This role requires candidates to be based in the European UnionAdditional InformationOur offer – professional development, personal growth:Professional development, personal growthFlexible employment and hybrid workNon-corporate atmosphereLunch ticketsPrivate healthcare and insuranceMultisport cardWell-being initiativesTravel programsMore intriguing benefits will be revealed during our interviewsPosition at: Software Mind PolandBy clicking the link above or any third-party link within this posting, you are leaving this site and going to a third-party website where the third-party website's terms and privacy policy applyI'm interestedI'm interestedPrivacy NoticeI'm interestedRefer a friendshare this jobShare to WeChat×Copy the link and open WeChat to share.Copy to clipboardOpen WeChatShare to WeChat×Use Scan QR Code in WeChat and click ··· to share.