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 Ul design, managed services, product development, and software development.

This is the job

We are looking for an experienced Software Engineer with a strong engineering mindset, excellent problem-solving abilities, and the capability to lead technical initiatives and mentor team members when needed.

The ideal candidate is passionate about delivering high-quality software, takes ownership of solutions, and collaborates effectively across cross-functional teams.

This is you

• Strong experience with C#/.NET development

  • Proficiency in ASP.NET Core Web API development

  • Hands-on experience with Entity Framework Core

  • Solid knowledge of Microsoft SQL Server, including database design and optimization

  • Experience with Azure DevOps (Repos, CI/CD Pipelines, Pull Requests, and Deployments)

  • Ability to design, develop, and maintain REST and SOAP integrations

  • Experience implementing automated tests using NUnit and FluentAssertions

  • Strong understanding of software development best practices, code quality, and version control

  • Experience working in Agile development environments

  • Excellent problem-solving and troubleshooting skills

Nice-to-have skills:

• Experience in both backend and frontend application development and maintenance is required, along with a solid understanding of software architecture, database development, and DevOps practices.

• Experience working within the telecommunications domain, including OSS/BSS systems, would be considered a strong advantage.

This is your role

• Design, develop, and maintain OSS applications across backend and frontend components

• Build and support integrations with external suppliers and third-party systems

• Participate in solution design, code reviews, and the implementation of new features

• Develop and maintain database objects, including SQL scripts, stored procedures, and data migrations

• Investigate and resolve issues in test and production environments

• Monitor application performance and analyze incidents using Kibana and Elastic

• Create and maintain unit and integration tests to ensure software quality

• Support CI/CD pipelines and deployment activities

• Collaborate with Product Owners, Test Engineers, Operations teams, and other stakeholders

• Contribute to the continuous improvement of applications and development processes

What awaits you at Avenga?

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.