Job Description

ASSA ABLOY is seeking a Software Applications Developer responsible for maintaining and enhancing legacy systems while designing and implementing innovative solutions that align with business objectives. This role primarily utilizes the Microsoft technology stack and requires close collaboration with business stakeholders, infrastructure teams, and fellow developers to deliver secure, scalable, and high-performing applications.



Key responsibilities include ensuring the stability and performance of existing applications through troubleshooting, refactoring, and incremental modernization, as well as contributing to the development of new solutions using modern frameworks, Azure cloud services, and industry best practices. The ideal candidate will need to demonstrate strong commitment to code quality, security, performance optimization, and maintainability to support both current operations and future growth.



This is an entry-level position ideal for candidates starting their career or with up to 2 years of experience. Perfect for recent graduates or those with foundational experience looking to develop their skills.



This position will sit onsite full-time Berlin, CT reporting to the Director of Applications Development.

What you will be doing

Build and enhance frontend applications using React, and support existing legacy React and Angular applications. Design, develop, and maintain backend services using C# and .NET (.NET Core / .NET Framework). Support and maintain legacy applications built with older .NET frameworks, React, Nodejs and Angular. Debug, troubleshoot, and resolve application defects, performance issues, security vulnerabilities and integration failures. Provide ongoing operational support to ensure high availability and reliability of business-critical systems. Maintain up-to-date technical documentation for both legacy and newly developed systems.

What we are looking for

BS or MS in Computer Engineering, Computer Science or related field of study. Must have a strong OOP (Object Oriented Programming) foundation with .NET, C++, Java, or other languages associated. Demonstrated hands-on experience working with front end technologies such as HTML, CSS and JavaScript. Must have prior Internship experience to be considered for this entry level position. Experience developing and maintaining RESTful APIs using ASP.NET / ASP.NET Core Experience with Azure resources such as app service, storage and other services.

Preferred skills

Strong background with C# and the .NET Framework / .NET Core (.NET Framework) strongly preferred. Experience with CI/CD pipelines (Azure DevOps or similar) for building, testing, and deploying applications Ability to deploy, configure, and manage applications across Azure resources including App Services, Functions, and supporting services

What we offer

We are passionate about providing amazing opportunities and benefits, so that you can enjoy a lifelong career with us.


Continuous professional development opportunities and an environment that fosters internal growth and mobility. Competitive compensation and benefits package which includes multiple healthcare options, tuition reimbursement, and matching 401k. Generous holiday schedule and paid time off to refresh and recharge. Employee pricing on our products and discount programs for travel, entertainment, and more!

We review applications regularly, so don't hesitate, apply today!

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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.