Fullstack Developer ( .NET + Vue.js)
Puławska 2, Warszawa
Square One
What You’ll Do:
Engineer, design, and estimate solutions for new feature requests together with the product team
Decide on the best approach for implementation (mostly backend and basic front-end solutions)
Review pull-requests to ensure high-quality and maintainable code
Coach and mentor other team members to elevate technical skills
Implement APIs and integrations with external services
Write unit and integration tests
Diagnose and fix bugs and performance bottlenecks
Stay up to date with evolving technologies and improve the stack proactively
Requirements:
6+ years of professional software development experience
Strong focus on back-end development with exposure to front-end solutions
C# and .NET framework – solid experience
.NET (Core/Framework) – advanced
VB.NET– experience maintaining legacy applications is a plus
REST APIs, web services, OAuth, JSON, SQL databases – intermediate to advanced
Experience with software engineering best practices: object-oriented design, design patterns, testing, secure coding (OWASP)
Familiarity with Agile/SCRUM methodologies
Competence in code reviews and mentoring
Understanding of deployment processes and CI/CD pipelines
Basic front-end skills: Vue.js, JavaScript, TypeScript, HTML, CSS
English: B2
Nice to Have:
Eye for UI/UX design and collaboration with front-end developers
Experience leading significant features or projects from architecture through delivery

Nasze motto to #OneSquareOne - jeden zespół, wiele talentów. Specjalizujemy się w rekrutacji, naszą misją jest połączenie biznesu z najlepszymi kandydatami i kandydatkami z rynku.
Fullstack Developer ( .NET + Vue.js)
Fullstack Developer ( .NET + Vue.js)
Puławska 2, Warszawa
Square One