Software Engineer -.NET

Job Description

WHAT YOU’LL DO
We are seeking highly skilled Software Engineers specializing in.NET development to build and enhance scalable, high-performance enterprise applications. This role involves working with .NET Core, cloud-native technologies, microservices, modern frontend frameworks, and DevOps automation while ensuring security, performance, and reliability.

As a Software Engineer, you will be responsible for designing, developing, and maintaining high-quality software solutions that meet the needs of our organization and clients. You will collaborate with cross-functional teams to analyze requirements, develop efficient code, perform rigorous testing, and deliver robust software products. The ideal candidate has a strong background in software development, a passion for technology, and a drive for continuous learning and improvement.

At H&M, one of our core principles is "We are One Team." You will be part of a global team working alongside colleagues in Sweden.

Who You’Ll Work With​

At H&M Group, you’ll be part of the Product and move area within CoE Engineering—a global, cross-functional team dedicated to enabling data-driven decision-making at the core of our customer offering.

The Fulfilment team focuses on enabling intelligent, fast, and flexible order fulfilment within H&M’s ecosystem, ensuring seamless integration that supports the business model and consistently meets customer needs.

Key Responsibilities

• Design, develop, and deliver software solutions that meet business goals and quality standards.
• Write clean, maintainable, and efficient code using best practices and design patterns.
• Collaborate with product managers, designers, and other stakeholders to understand requirements and deliver solutions.
• Perform unit testing, debugging, and troubleshooting to ensure reliability and performance.
• Participate in code reviews to both provide and receive constructive feedback.
• Work closely with team members to resolve technical issues and optimize application performance.
• Contribute to technical documentation, including design specifications and user guides.
• Engage in Agile ceremonies such as sprint planning, estimation, and retrospectives.
• Continuously learn and improve skills through training, knowledge sharing, and professional development.
• Stay current with industry trends and emerging technologies to suggest improvements and innovations.
• Use containerization technologies (e.g., Docker) and deploy/manage applications with Azure Container Registry (ACR) and Azure Kubernetes Service (AKS).

Who You Are

We are looking for people with

• Bachelor’s degree in computer science, Software Engineering, or related field
• 3–5 years of experience with .NET technologies, including C#, ASP.NET, and .NET Core.
• Hands-on experience building backend services and working with relational databases (SQL).
• Strong grasp of object-oriented principles, design patterns, and SOLID principles.
• Proficiency with Azure services for cloud-based application development.
• Familiarity with RESTful APIs and microservices architecture.
• Experience with version control systems such as Git.
• Exposure to Agile methodologies and collaborative software development practices.
• Strong problem-solving and troubleshooting skills.
• Good communication skills and ability to work in a team environment.
• Software engineers are expected to adopt Gen AI in software development and be cognizant of cost and value of Gen AI in software development.
• They should be competent in using Gen AI coding assistants like GitHub Copilot for tasks such as code completion, refactoring and test automation.

Preferred Skills:

• Azure certification (e.g., Microsoft Certified: Azure Developer Associate) is a plus
• Exposure to serverless computing and event-driven architectures.
• Familiarity with NoSQL databases (e.g., MongoDB, Cosmos DB).
• Knowledge of containerization and orchestration (Docker, ACR, AKS).
• Experience with front-end technologies React, HTML5, CSS3, JavaScript, and frameworks like would be an advantage.
• Understanding of authentication and authorization mechanisms (OAuth, JWT).
• Familiarity with CI/CD pipelines and DevOps practices.
• Enthusiasm for staying updated with emerging technologies and applying them in projects.
• Understanding of MCP (or similar) fundamentals and responsible Gen AI usage, along with hands on experience in prompt engineering and backend integration of AI APIs

And people who are

• Passionate about problem-solving and building scalable applications.
• Excited about working in a fast-paced, Agile environment.
• Open to learning and adapting to new technologies and best practices.
• Team players with strong collaboration and communication skills.

WHO WE ARE
H&M is a global company of strong fashion brands and ventures. Our goal is to prove that there is no compromise between exceptional design, affordable prices, and sustainable solutions. We want to liberate fashion for the many, and our customers are at the heart of every decision we make.

We are made up of thousands of passionate and talented colleagues united by our shared culture and values. Together, we want to use our power, our scale, and our knowledge to push the fashion industry towards a more inclusive and sustainable future. ​

Help us re-imagine fashion and together we will re-shape our industry. Learn more about H&M here.

• WHY YOU’LL LOVE WORKING HERE
• At H&M, we are proud to be a vibrant and welcoming company. We offer our employees attractive benefits with extensive development opportunities around the globe. ​

We offer all our employees at H&M attractive benefits with extensive development opportunities around the globe. All our employees receive a staff discount card, usable on all our H&M brands in stores and online. Brands covered by the discount are H&M (Beauty and Move included), COS, Weekday, Monki, H&M HOME, & Other Stories, ARKET, Afound. In addition to our staff discount, all our employees are included in our H&M Incentive Program – HIP. You can read more about our H&M Incentive Program here.

In addition to our global benefits, all our local markets offer different competitive perks and benefits. Please note that they may differ between employment types and countries.

JOIN US
Our uniqueness comes from a combination of many things – our inclusive and collaborative culture, our strong values, and opportunities for growth. But most of all, it’s our people who make us who we are.​

Take the next step in your career together with us. The journey starts here.​

*We are committed to a recruitment process that is fair, equitable, and based on competency. We therefore kindly ask you to not attach a cover letter in your application