Mid Software Engineer (.NET/React)

TL;DR

Mid Software Engineer (.NET/React): Developing and scaling next-generation cloud services for a global spend management platform with an accent on Domain-Driven Design, high-performance components, and AI integration in the development lifecycle. Focus on designing scalable Azure infrastructure, implementing CQRS patterns, and automating workflows using LLM-based assistants.

Location: Hybrid in Cracow, Poland

Company

Global leader in cloud-based spend management solutions helping thousands of organizations simplify accounts payable through AI-driven innovation.

What you will do

• Architect and develop scalable, high-quality cloud services for a global client base.
• Implement modular and maintainable software components using Domain-Driven Design (DDD) and CQRS principles.
• Integrate AI tools such as GitHub Copilot and LLM-based assistants to automate code generation, refactoring, and testing.
• Design RESTful Web Services and optimize Azure infrastructure for performance, scalability, and security.
• Collaborate within agile cross-functional teams of engineers, product owners, and designers.
• Ensure code excellence through rigorous testing and insightful code reviews.

Requirements

• 3+ years of professional experience in software development with deep proficiency in C# and .NET.
• Solid hands-on experience with React and TypeScript/JavaScript.
• Proven experience with DDD and CQRS architectural patterns.
• Practical experience designing and deploying services within Microsoft Azure.
• Strong experience with relational databases and robust RESTful API design.
• English proficiency at B2 level or above.

Nice to have

• Demonstrated experience using AI-driven tools to increase personal and team productivity.
• Degree in Computer Science, Engineering, or a related field.

Culture & Benefits

• Collaborative, meritocratic work culture with supportive leadership.
• Opportunities for continuous career and professional development.
• Focus on work-life balance, allowing employees to go home on time.
• Comprehensive benefits package including medical, dental, and vision coverage.
• Paid time off and retirement benefit plans.