Assistant Mgr., Software Development Engineer (.NET)

RenesasElectronics

Katowice or Wroclaw, , Poland permanent

Posted: April 8, 2026

Job Description

Why Altium?

Altium is transforming the way electronics are designed and built. From startups to world’s technology giants, our digital platforms give more power to PCB designers, supply chain, and manufacturing, letting them collaborate as never before.

• Constant innovation has created a transformative technology, unique in its space
• More than 30,000 companies and 100,000 electronics engineers worldwide use Altium

We are growing, debt-free, and financially strong, with the resources to become #1 in the EDA industry!

Please note: The working mode is on-site: 5 days a week from our Katowice or Wroclaw offices.

Why A365 Software Engineering?

Build the cloud platform that’s transforming electronics design. Altium 365 for cloud lets design engineers communicate, collaborate, and bring their ideas to market more efficiently than any other platform in the industry. These are some of the R&D Software Engineering contributions you might make to Altium 365:    

• Building new cloud-native applications and scalable infrastructure
• Utilizing AI and ML to power advanced search capabilities
• Large-scale data processing; data modeling; holistic, intent-based API design
• Stateful and stateless servers, relational databases, ORM frameworks

Altium offers the opportunity for electronics engineers to conceive and build new product features and add their own ideas to the world’s most collaborative and efficient electronics design platform.

About the role

In this role, you will lead a team of developers working on projects from the Altium 365 product suite and improve our cloud platform capabilities.

A day in the life of our Team Leader

• Lead and mentor a cross-functional team

• Collaborate with Product teams on building requirements

• Ensure technical feasibility and supervise the design of developed features

• Write and review code providing constructive feedback to team members

• Identify technical and organizational obstacles and advocate for solutions

• Foster ownership culture and promote knowledge-sharing

Who We’re Looking For

• 3+ years of team and project leadership

• 10+ years of software engineering experience

• Experience working in international teams

• Strong analytical and problem-solving skills with a 'Getting Things Done' attitude

• Technical skills:

• Senior-level knowledge of .NET platform and C# language (.NET framework, .NET Core, REST API, etc.)

• Experience with building and maintaining cloud platforms

• Resolving production issues

• Practical experience in multithreading and asynchronous operations

• AWS, a multi-tenant architecture hands-on experience would be beneficial

• Microelectronics domain knowledge would be beneficial

Our benefits:

🏥 Private medical insurance  

❤️ Group life insurance 

🏦 Contributions to your Kafeteria MyBenefit account

🧘 nilo.health, mental health and wellbeing support 

🌍 Remote working abroad program

📚 Professional development support and resources 

🥳 Employee referral program

🥪 Free lunch on Tuesdays, snacks, and drinks in the office

🚗 Free parking

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