.NET Engineer

About the Role

As a .NET Engineer, you will play a key role in designing, developing, and maintaining modern software applications that support our products and services. You will collaborate closely with Developers, QA Engineers, Team Leads, and Delivery Managers throughout the full software development lifecycle.

You thrive in Agile environments, have strong problem‑solving skills, and bring solid experience in .NET (Core and Framework) using C#. You will contribute to building scalable backend systems and efficient web applications that enhance customer experiences.

Key Responsibilities

• Design and implement software solutions, algorithms, and flowcharts.

• Develop, maintain, and enhance backend systems using .NET technologies.

• Produce clean, efficient, and well‑structured code based on specifications.

• Integrate software components, third‑party services, and APIs.

• Develop and maintain CI/CD pipelines and deployment workflows.

• Troubleshoot, debug, and upgrade existing systems to ensure reliability and performance.

• Conduct code reviews and support best engineering practices.

• Gather and evaluate user and stakeholder feedback to drive improvements.

• Participate in architectural discussions and technical decision‑making.

• Create technical documentation for reference, knowledge sharing, and reporting.

• Mentor junior developers (if senior‑level).

Required Skills & Qualifications

• Bachelor’s degree in Computer Science, Engineering, or a related field.

• Proven experience as a Software Developer or Software Engineer.

• Strong expertise in C# and .NET (Core and Framework).

• Experience with microservices and modern backend architecture.

• Familiarity with Agile methodologies and test‑driven development.

• Knowledge of frontend technologies such as JavaScript or ReactJS (nice to have).

• Experience with relational databases and ORM frameworks (e.g., Entity Framework).

• Experience working with cloud platforms (Azure preferred).

• Ability to learn new technologies and adapt quickly.

• Excellent communication skills and strong attention to detail.

• A problem‑solving mindset and ability to work both independently and collaboratively.

• Proficiency in English (B1/B2).

Nice to Have

• Experience with Kubernetes, Docker, and Azure Pipelines.

• Knowledge of system optimization for performance and reliability.

• Experience implementing observability (e.g., OpenTelemetry).

• Background in e‑commerce, payments, or financial services.

• Fluency in Swedish (for roles interacting with Swedish stakeholders).

What we offer

• Private health insurance focused on employee wellbeing.

• Meal vouchers and flexible compensation plan.

• An international, professional, and collaborative work environment.

• Office perks such as snacks and regular company events.

About TF Avarda Bank

Founded in Sweden in 1987, TF Avarda Bank started by offering finance solutions to customers ordering goods from mail-order catalogs. Today, we provide consumer banking services through a highly automated, proprietary IT platform designed for scalability and adaptability across products, countries, currencies, and digital banking solutions. Join us and be part of a team that combines decades of experience with cutting-edge technology to deliver seamless financial services.