Senior Fullstack Dev (.NET + Node) - Remote, Long-Term

Euvic S.A.; Remote; PLN 240,000 - 320,000; Full time

Job summary

A leading IT company in Poland seeks a seasoned Senior Fullstack Developer specializing in .Net and Node.js for a remote position on a long-term project. The role involves designing scalable backend APIs and building intuitive UI components while optimizing system performance. Ideal candidates should have over 10 years of experience in .Net/C#, strong knowledge of REST APIs, and excellent communication skills. Join a collaborative team dedicated to developing an innovative crisis management platform.

Benefits

Private health care

Life insurance

Development opportunities

Flat hierarchy

Buddy support during onboarding

Cafeteria card

Free parking

Internal training

Qualifications

• 10+ years experience in .Net / C#.
• 2–5 years experience in TypeScript and Node.js.
• Strong knowledge of REST API design.
• Experience with SQL databases and ORM/Query Builder tools.
• Excellent written and verbal English (C1 preferred).

Responsibilities

• Design, implement, and maintain backend APIs with .Net and Node.js.
• Build responsive UI components in React.js and React Native.
• Optimize performance and scalability of complex backend systems.
• Integrate message queues (RabbitMQ) for event-driven architecture.
• Collaborate with cross-functional teams in Agile/Scrum environment.

Skills

.Net / C#

TypeScript

Node.js

REST API design

SQL databases

Strong communication skills

Excellent written and verbal English

Tools

RabbitMQ

MariaDB

React Native

React.js

Job description

A leading IT company in Poland seeks a seasoned Senior Fullstack Developer specializing in .Net and Node.js for a remote position on a long-term project. The role involves designing scalable backend APIs and building intuitive UI components while optimizing system performance. Ideal candidates should have over 10 years of experience in .Net/C#, strong knowledge of REST APIs, and excellent communication skills. Join a collaborative team dedicated to developing an innovative crisis management platform.