C# Software Engineer

C# Software Engineer – Smart Access & IoT

📍 Location: Mölnlycke, Sweden | Hybrid Role | Software Engineering

Unlock the Future of Smart Homes

Every day, thousands of residents in Scandinavia rely on Aptus to get into their homes, book shared facilities, or connect with building management. You can help shape the technology that makes this effortless, secure, and smart.

Your Role – Build the Smart Access of Tomorrow

As a C# Software Engineer on the Aptus team, you’ll bring next-gen smart access solutions to life – connected door locks, mobile apps, and building management tools. You’ll be part of a close-knit team where building great solutions is a shared responsibility. Together with hardware engineers, product managers, and QA, you’ll contribute across the development lifecycle to deliver seamless, real-world solutions that people rely on every day.

What You Will Work On

• Innovate & Develop: Build smart features in C#.NET that simplify everyday life.
• Drive Change: Improve our CI/CD pipelines in GitLab for fast, reliable releases.
• Collaborate: Work side-by-side with Product, QA, and hardware teams, sharing ownership of solutions from idea to release.
• Deliver Quality: Write clean, testable code and provide constructive feedback in reviews.
• Solve Challenges: Identify problems, propose solutions, and see them through.
• Boost Efficiency: Automate processes and testing to make our platform faster and stronger.

What Will Help You Succeed

• Proven Builder: At least 3+ years developing software with strong C#.NET skills.
• Team-First Mindset: You enjoy collaborating across roles and take initiative to help move work forward – even when it means stepping outside your primary area of expertise.
• Modern Developer: Comfortable with Git and modern development workflows.
• Curious Mindset: Eager to explore new tools, frameworks, or technologies – extra points if you’ve dabbled in C++ or worked with Linux.
• Problem Solver: Take initiative, think ahead, and turn ideas into impact.
• Swedish-Savvy: While not required, familiarity with Swedish can help you thrive in our local team environment.

Why ASSA ABLOY

Join a global leader where your work matters and your voice counts. Enjoy freedom to shape your role while creating solutions that touch real lives.

• Meaningful Mission: Build smart access that empowers residents and makes everyday life easier.
• Innovation & Scale: Work with cutting-edge tech and influence the evolution of our products.
• Autonomy & Trust: Own your work and drive decisions with real impact.
• Growth & Development: Expand your skills, explore career paths, and learn continuously.
• Work–Life Balance: Hybrid work (2-3 days on-site/week) with freedom to manage your schedule and balance focus, collaboration, and personal life.

Shape the future of smart homes with us – apply today!

We review applications continuously, so don’t wait.
We’re committed to building diverse, inclusive teams and encourage applications from all who see themselves thriving here. To make sure your personal data stays protected, we do not review applications sent via email or post. If you have questions about the role or process, contact Léa Rein, Senior Talent Acquisition Business Partner.

Let’s create a safer and more open world — together.

We are the ASSA ABLOY Group
Our people have made us the global leader in access solutions. In return, we open doors for them wherever they go. With nearly 63,000 colleagues in more than 70 different countries, we help billions of people experience a more open world. Our innovations make all sorts of spaces – physical and virtual – safer, more secure, and easier to access. 

As an employer, we value results – not titles, or backgrounds. We empower our people to build their career around their aspirations and our ambitions – supporting them with regular feedback, training, and development opportunities. Our colleagues think broadly about where they can make the most impact, and we encourage them to grow their role locally, regionally, or even internationally.

As we welcome new people on board, it’s important to us to have diverse, inclusive teams, and we value different perspectives and experiences.