Senior Full-Stack Engineer (C#/.NET & React) - Remote

the.good.code;; Remote; PLN 180,000 - 240,000; Full time

Job summary

A remote-first software house is looking for a Full Stack Developer with 5+ years of experience in C#, .NET, and React.js. You will collaborate with a dynamic team to design and implement user experiences for web applications while ensuring high standards in maintainability and testability of code. The ideal candidate enjoys mentoring others and possesses a strong understanding of web technologies. This position offers a supportive environment focused on growth and collaboration.

Qualifications

• 5+ years of project‑based, professional experience as a Fullstack Developer.
• Strong proficiency in C# and .NET Framework and Core.
• Strong understanding of JavaScript, TypeScript, and React.
• Experience in working with database management.
• Experience with RESTful APIs and asynchronous client‑server communication.

Responsibilities

• Plan, design, and implement user interfaces and experiences for web applications.
• Ensure codebase is modular, maintainable, and testable.
• Participate in daily Scrum meetings and sprint planning.
• Make technical decisions within the team.
• Mentor and help other developers.

Skills

C#

.NET Framework

React.js

RESTful APIs

TypeScript

Database management

Git

CI/CD pipelines

Professional English proficiency

Education

Bachelor's or Master's degree in Computer Science, Software Engineering

Job description

A remote-first software house is looking for a Full Stack Developer with 5+ years of experience in C#, .NET, and React.js. You will collaborate with a dynamic team to design and implement user experiences for web applications while ensuring high standards in maintainability and testability of code. The ideal candidate enjoys mentoring others and possesses a strong understanding of web technologies. This position offers a supportive environment focused on growth and collaboration.