Senior Software Engineer- .NET

Job Description
WHAT YOU'LL DO
We are looking for a talented and driven Senior Software Engineer to join our team. As a Senior Software Engineer, you will be part of the Backend CoE and Source & Produce team.

You will be a key member of a backend team working with some of the most robust systems powering critical features globally for H&M. You will collaborate with some of the brightest minds and cutting-edge technology to support the global scale at which H&M operates.

You will be at the centre of innovation and will have the opportunity to contribute to H&M's vision of becoming a market leader.

You will leverage your expertise in .NET Core, SQL, Solace, Azure and Angular

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
You'll be part of the Source & Produce area within CoE Engineering—a global, cross-functional team dedicated to enabling data-driven decision-making at the core of our customer offering.

We empower the Business Teams & Suppliers with intelligent, scalable, and user-friendly tools that ensure accurate labels and tags are generated. Our mission? To help create relevant and accurate labels and tags for each product to ensure countries legal obligations and protocols are met for each shipment.

You'll work on a modern, cloud-native product suite built with .NET Core, SQL, Solace, Azure and Angular, while also contributing to the modernization of legacy components. These systems process vast amounts of data and play a critical role in planning and quantification across the entire product lifecycle.

Our team includes 30+ engineers—a mix of full-time employees in India and remote consultants—collaborating closely to deliver high-impact solutions. We value continuous improvement, strong engineering practices, and a shared commitment to H&M's success.

Responsibilities

• Design, develop, and implement software solutions that align with project goals and meet quality standards.
• Write clean, efficient, and maintainable code using best practices and appropriate software design patterns.
• Collaborate with product managers, designers, and other stakeholders to gather and analyse requirements for software projects.
• Perform unit testing, debugging, and troubleshooting to ensure software meets functional and performance requirements. Participate in code reviews to provide and receive constructive feedback and improve code quality.
• Collaborate with team members to identify and resolve technical issues and optimize software performance.
• Contribute to the documentation of software designs, technical specifications, and user manuals.
• Work effectively in an Agile development environment, participating in sprint planning, estimation, and other team activities.
• Continuously enhance your skills and knowledge through self-study, training, and professional development opportunities.
• Stay up to date with emerging technologies and industry trends to propose innovative solutions and improvements.
• Providing guidance and support to team members.

Who You Are
We are looking for people with

• Bachelor's degree in computer science, Software Engineering, or a related field.
• 6-10 years of professional experience using .NET technologies. Strong proficiency in C# and .NET Core.
• Strong hands-on experience in C#, .NET, Web APIs and Microservices, Entity framework Core.
• Experience working with Microsoft SQL server.
• Experience with Microservices design pattern such as CQRS.
• Strong hands-on experience in Azure in services such as App Service, Functions, Service Bus, AKS, AAD, AppInsights, API Gateways, Storage accounts etc.
• Strong experience in writing Unit tests, Integration tests with testing frameworks such as MS Test/N-Unit/X-Unit and use of mocking frameworks.
• Experience in creating and working with CI/CD pipelines using Azure Devops and Infrastructure as Code using Terraform or Bicep.
• Hands on experience in event driven architecture and messaging queues such as solace or kafka
• Good knowledge of Application and Cloud Security best practices.
• Excellent problem-solving skills.
• Ability to prepare well-designed artifacts.
• Ability to interact with business users for requirement elicitation, clarification, coordination, and explain/walkthrough solutions.
• Experience in TypeScript and frontend frameworks like Angular or React.

Preferred Skills:

• Azure certifications, such as Microsoft Certified: Azure Developer Associate.
• Exposure to serverless computing and event-driven architectures. Familiarity with NoSQL databases (e.g.Cosmos DB)
• Knowledge of authentication and authorization mechanisms, such as OAuth and JWT.
• Familiarity with CI/CD pipelines and DevOps practices.
• Passion for staying updated with emerging technologies and trends in software development.
• Experience working with Cosmos DB.

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

Additional Information
This is a full-time position, starting in
Janaury 2026
.

Apply by sending in your CV in English as soon as possible, but no later than the
21st of Nov 2025.
Due to data policies, we only accept applications through the SmartRecruiters or career page.