Middle.NET Engineer

This is us

At Avenga, we believe that human creativity empowers technology that matters. Operating globally, our 6000+ specialists provide a full spectrum of services, including business and tech advisory, enterprise solutions, CX, UX and UI design, managed services, product development, and software development.

This is the job

We are looking for a Senior .NET Engineer to join our growing engineering team. In this role, you will design, develop, and maintain enterprise-grade applications using .NET 6+ , while working in an agile environment. You will collaborate with cross-functional teams to deliver reliable, scalable, and secure solutions, applying best practices in software architecture, testing, and DevOps.

This is you

• 5+ years of professional experience developing applications with .NET 6 or higher .
• Strong knowledge of relational databases, specifically SQL Server .
• Advanced experience writing and executing unit tests .
• Proficiency with version control tools ( GitHub, GitLab ).
• Familiarity with code quality tools such as SonarQube .
• Experience working in agile methodologies (Scrum, Kanban) and sprints.
• Strong communication and collaboration skills.

Technologies & Tools :

Solid expertise in .NET Core 6 .

Familiarity with microservices architecture .

Hands-on experience with containers (Docker).

Strong knowledge of RESTful APIs .

Databases & Messaging :

Proficient with SQL databases .

Experience with NoSQL databases (MongoDB).

Knowledge of messaging systems and queues (RabbitMQ, Azure Service Bus, Kafka) – desirable.

DevOps & CI / CD :

Experience with CI / CD pipelines (Azure DevOps, Jenkins, or similar).

Familiarity with containers and orchestration (Docker, Kubernetes).

Other skills :

Strong understanding of design patterns and SOLID principles .

Experience with Apache NiFi for data flow and processing.

Ability to thrive in a collaborative and fast-paced agile environment.

This is your role

Design, build, and maintain robust applications using .NET 6+ .

Develop scalable microservices and APIs that integrate with enterprise systems.

Implement automated unit tests to ensure code quality and reliability.

Collaborate with DevOps teams to build and optimize CI / CD pipelines.

Work with relational and non-relational databases to handle diverse data needs.

Integrate with messaging / queueing systems for distributed architectures.

Apply agile practices, participating in sprints, code reviews, and daily stand-ups.

Contribute to continuous improvement in engineering processes and code quality.

What awaits you at Avenga?

The opportunity to work on challenging projects using modern .NET technologies.

Collaboration with talented teams across global engineering hubs .

A supportive culture of learning, innovation, and continuous improvement.

Flexible engagement models and opportunities for career growth.

At Avenga, everyone matters. We provide equal opportunities in recruitment, career development, and leadership, regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. We are committed to fostering a work environment where our diverse community of employees, candidates, and business partners actively shapes our growth. By bringing together people from different backgrounds and experiences, we build a workplace where everyone feels free to be themselves while honoring the boundaries of others.