Senior .NET Developer

Senior .NET Developer – become a key part of Deverything's consulting team

Do you want to grow within modern .NET development, work on exciting assignments, and at the same time be employed by a close-knit consulting company where you can truly make an impact? Then the role of Senior .NET Developer at Deverything might be exactly what you are looking for.

Why Deverything?

• Permanent employment and secure conditions

• Variety in assignments – but with the stability of a single employer

• Strong focus on competence development and continuous learning

• Assignments centered around modern technology and scalability

• Direct opportunities to influence assignments, tech choices, and the company's future

• A small, close-knit company where everyone is seen, heard, and makes a difference

• Clients in automotive, telecom, and aerospace

The Role As a Senior .NET Developer at Deverything, you will work on assignments where quality, architecture, and modern development practices are crucial. You will be part of agile teams, helping to build robust systems, APIs, and cloud-based solutions.

You will:

• Develop services in C#/.NET and build scalable APIs

• Brainstorm features together with POs and architects

• Work closely with other developers in agile teams

• Write testable, sustainable code following SOLID principles

• Deliver continuously to cloud platforms

• Contribute to best practices, coach others, and share knowledge

What a typical week with us might look like

• Conceptualizing new features with the team

• Implementing new functionality in .NET 6+ / .NET Core

• Participating in architecture discussions and design sessions

• Reviewing code and raising the quality bar within the team

• Deploying to Azure/AWS and monitoring in production

• Learning new technologies and contributing with ideas and improvements

Qualifications You have several years of experience with:

• C# (.NET 6+, .NET Core)

• REST APIs – both consuming and exposing

• ORM (Entity Framework, Dapper)

• Unit testing (xUnit, NUnit)

• Mocking frameworks (Moq, NSubstitute)

• Container technology (Docker or similar)

• Relational databases (MS SQL, PostgreSQL, MySQL, Oracle)

• CI/CD (Azure DevOps, Jenkins, GitHub Actions, etc.)

• Git

• OpenAPI

• Cloud deployments (Azure, AWS, or Google Cloud)

• Message queues: Azure Service Bus, Event Hub, AWS SQS, or Kafka

• Frontend frameworks (React, Angular, or Ember)

It is a plus if you also have experience with:

• Liquibase

• NoSQL (MongoDB, DynamoDB, etc.)

• GraphQL

• Test automation (load, security, integration)

• Automation frameworks (Ansible, Puppet, Chef, CloudFormation)

• SPA development

Who are you?

• Analytical, self-driven, and curious

• Driven by solving problems and improving the big picture

• Follows SOLID principles and builds scalable solutions

• Thrives in agile teams and enjoys sharing knowledge

• Passionate about software development and modern technology

• Comfortable with change and enjoys driving progress forward

Are you our next colleague? Send your application today! You can apply with your CV or LinkedIn profile. We review applications and hold interviews on an ongoing basis, and we look forward to hearing from you.