Fullstack Engineer - .NET/TypeScript, Microservices

Shiji Group; Katowice; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Private medical care

Group life insurance

Multisport card

Job summary

Shiji Group is seeking an experienced Fullstack Developer to build and maintain features across a distributed microservices platform using C#/.NET and TypeScript. You’ll own end-to-end delivery from implementation to release, participate in code reviews, and ensure high-quality, scalable solutions.

The role emphasizes modern frontend practices, design patterns, and a proactive, collaborative approach. Join a team that embraces AI-powered tools, values maintainable code, and works closely with

Qualifications

• Minimum 4 years of commercial software engineering experience as a Fullstack Developer using C#/.NET and TypeScript.
• Good knowledge of C#, .NET and backend application fundamentals.
• Experience with React, TypeScript, responsive web design, and modern frontend patterns.
• Solid understanding of design patterns and clean code practices, with a genuine focus on maintainability.

Responsibilities

• Develop and maintain features across the full stack within a geographically distributed, domain-oriented microservices platform.
• Take ownership of the features you build from implementation and testing through to release and help keep services easy to change and update later.
• Take part in code reviews, giving and receiving feedback on design, readability, and maintainability, and grow your judgment beyond what AI and linters catch.
• Deliver high-quality code that is functional, well-tested, and performant, and apply the right level of engineering effort for each task.
• Participate actively in planning, estimations, and refinements by working closely with Product Owners, Team Managers, and other colleagues.
• Use AI-powered development tools in your daily work and stay current as they evolve—together as a team we explore and adopt them.
• Data & messaging: PostgreSQL, Redis, S3, Apache Kafka.
• Domain-driven design and CQRS.

Skills

C#/.NET

TypeScript

React

Clean code

Tools

PostgreSQL

Redis

S3

Apache Kafka

Job description

Shiji Group is seeking an experienced Fullstack Developer to build and maintain features across a distributed microservices platform using C#/.NET and TypeScript. You’ll own end-to-end delivery from implementation to release, participate in code reviews, and ensure high-quality, scalable solutions.

The role emphasizes modern frontend practices, design patterns, and a proactive, collaborative approach. Join a team that embraces AI-powered tools, values maintainable code, and works closely with