Key Facts

Remote From:

North Macedonia , Bosnia and Herzegovina , Serbia

Full time

Senior (5-10 years)

English

Hard Skills

.NET Microservices .NET Distributed Computing C# (Programming Language) OAuth Systems Integration Device Management Performance Improvement Object Model +12 more

Other Skills

•
Communication
•
Teamwork
•
Problem Solving

Roles & Responsibilities

8+ years of experience with C# and .NET
Strong understanding of OOP, SOLID, and design patterns
Experience with Entity Framework or similar ORM
Experience with microservices and distributed systems

Requirements:

Design and develop API services
Build and maintain microservices-based solutions
Integrate with external systems and devices
Collaborate in an Agile, cross-functional team

Qinshift

About Qinshift

Qinshift is a global technology company with a strong European presence, aiming to solve business problems for forward-leaning companies worldwide. Our team of over 3000 genuine tech experts builds and designs software and delivers end-to-end enterprise solutions, visionary UX and UI design, reliable managed services, and innovative product development offerings. Our company also provides cutting-edge tech consultancy services. We cater to a diverse clientele, including large telecom and satellite operators, financial and banking institutions, manufacturing and automotive companies, as well as mobility and health organizations, supporting their digital transformation journey. With an ever-present human perspective, we focus on adding real value and innovative solutions to shape long-term relationships with our customers. Our delivery model is designed to ensure a seamless, multi-location delivery of solutions, even for the most challenging projects. Qinshift is part of the KKCG Technology pillar.

Company type: Large

Founded: 2018

Company size: 1001 - 5000

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Job description

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 Software Engineer to join a long-term international project for a global client. The role focuses on designing and developing scalable backend services, working with distributed systems, and building integrations with device management platforms.

At the beginning of the engagement, you may be required to attend a short on-site training period in Europe, focused on understanding the product and related processes.

This is you

8+ years of experience with C# and .NET
Strong understanding of OOP, SOLID, and design patterns
Experience with Entity Framework or similar ORM
Experience with microservices and distributed systems
Familiarity with authentication (OAuth2 / OIDC)
Experience with monitoring/logging tools is a plus
Solid problem-solving and communication skills
Upper-intermediate English

Nice-to-have skills:

IoT / MQTT / serial communication experience

This is your role

Design and develop API services
Build and maintain microservices-based solutions
Integrate with external systems and devices
Optimize performance and code quality
Collaborate in an Agile, cross-functional team

What awaits you at Avenga?

Long-term projects, growth, and a supportive team

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.