Design, build, test, and maintain high-quality code across the technical platform - including backend services, APIs, and automation tools
Take part in on-call rotations
Work closely with product managers, UX designers, and other engineers to define and refine requirements
Write clean, efficient, and well-documented code
Diagnose and fix software bugs and performance issues
Engage in code reviews, offering and receiving constructive feedback
Support ongoing improvements to development practices, tools, and workflows
Wymagania
Min. 4 years of experience
Solid experience with the .NET platform (SDK, IDE, debugging and performance tools) and C# programming language
Good understanding of software design patterns and testing methodologies
Take pride in writing clean, maintainable code, welcome feedback, and actively share knowledge during code reviews.
Knowledge of HTTP development and testing tools (e.g., Postman)
Experience working with Swagger for API documentation and testing
Strong problem-solving skills and a quick learner
English on an advanced level (min. B2)
Nice to have: knowledge of Kubernetes and Azure
Oferujemy
Ongoing support from a dedicated agent, taking care of your project continuity, client contact, necessary formalities, work comfort and development
Consultant Development Program – advice on growth planning based on the latest trends and market needs in IT, including consultations with agents and growth mentors
Access to 7N Learning & Development – a development and educational platform with webinars, a library of articles and industry reports, and regular invitations to one-time and recurring development events – technical, business, and lifestyle
Professional development not only during the project – you can get involved in knowledge transfer to others within the 7N Services offering directed at 7N clients
Relationships and access to the knowledge of the most experienced IT experts in the market – the average professional tenure of our consultants in Poland is over 10 years
A complete benefits package, including funding for medical care, life insurance, sports cards for you and your loved ones, as well as discounts in stores in Poland and abroad
