About Atos

Atos is a global leader in digital transformation with c. 78,000 employees and annual revenue of c. € 10 billion. European number one in cybersecurity, cloud and high-performance computing, the Group provides tailored end-to-end solutions for all industries in 68 countries. A pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos is a SE (Societas Europaea) and listed on Euronext Paris.

The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

About Atos

Atos is a global leader in digital transformation with 107,000 employees and annual revenue of over € 11 billion. European number one in cybersecurity, cloud, and high-performance computing, the Group provides tailored end-to-end solutions for all industries in 71 countries. A pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos is a SE (Societies Europaea), listed on Euronext Paris and included in the CAC 40 ESG and Next 20 Paris Stock indexes.

The purpose of Atos is to help design the future of the information space. Its expertise and services support the development of knowledge, education, and research in a multicultural approach and contribute to the development of scientific and technological excellence. Across the world, the Group enables its customers and employees, and members of societies at large to live, work and develop sustainably, in a safe and secure information space.

Role Description

Senior .NET developer is a software engineer who builds, design, develop, and maintain software from scratch using Microsoft’s .NET technologies. They conduct extensive application testing to enhance functionality and user experience by Writing unit tests to ensure code coverage and quality.

What You’ll Be Doing

Core Responsibilities

• Design and develop software applications using .NET technologies and best practices.
• Collaborate with internal teams to produce software design.
• Collaborate with product owners, project managers, and other developers to ensure successful project delivery.
• Perform code reviews to ensure code quality and maintainability.
• Upgrade existing programs.
• Document development and operational procedures.
• Produce high-quality software on schedule and explore new software design and architecture.
• Support junior developers’ work.
• Write unit tests to ensure code coverage and quality.
• Troubleshoot and debug issues in applications.
• Participate in various phases of the software development life cycle, including requirements gathering, design, development, testing, and deployment.
• Develop custom connectors or extensions using the client’s Integration API/SDK.
• Test and deploy applications and systems.
• Understand how to leverage technology solutions for supporting business goals, providing guidance on supported and not supported technical scenarios.

Experience & Qualification

• Bachelor of Science degree (or equivalent) in computer science, engineering, or relevant field.
• Minimum of 5+years of experience as a .NET developer
• Experience using .NET Framework, ASP.NET, C#, F# and SQL Server, PostgreSQL.
• Knowledge of JavaScript, HTML, VB.NET, and CSS.
• Familiarity with Agile/Scrum development methodologies.
• Knowledge of at least one of the .NET languages (e.g., C#, Visual Basic. NET) and HTML5/CSS3
• Experience in event driven architecture
• Experience in message concept and tools like azure service bus , Kafka or Rabbit MQ.
• Familiarity with architecture styles/APIs (REST, RPC)
• Must know one of front-end framework (Angular or react).
• Knowledge of No SQL database like MongoDB.
• Familiar with Docker and Microservices Development, Microsoft Azure. 
• Experience with Git, TFS, VSS, and TeamCity.
• Design Patterns, MVC, MVVM, LINQ.

Skills, Knowledge & Abilities

• Understanding of Relevant Tools: .NET developer success purely depends on the toolset it involves during different phases of its implementation like (c#, f#, VB.net, SQL server, no SQL, oracle)
• Adaptability: s/he needs the ability to adapt to change. Not everyone can naturally adapt positively when faced with change, so being able to adapt to it quickly and successfully is an essential skill.
• Self-learning: Having a self-learning skill can greatly benefit a developer in their workplace. It can provide them with the ability to quickly identify problems and find effective solutions on their own. When a person is passionate and curious about a subject, there's nothing preventing them from attaining the skills to become a software developer with a lot more knowledge.
• Testing Skills: .NET developers will need tests that run well without fail.

Performance Standards

• Code quality: (write code that adheres to best practices and industry standards for coding)
• Deployment frequency (to production)
• Mean time for detection (Detecting the error in production) 
• Mean time to restore/recover (from a production failure)
• Speed of delivery: (be able to complete their work on time and deliver results quickly).
• Debugging and troubleshooting skills: (be able to troubleshoot issues in their code quickly and efficiently).
• Continuous learning: (stay up to date with the latest trends in technology)

Here at Atos, diversity and inclusion are embedded in our DNA. Read more about our commitment to a fair work environment for all.

Atos is a recognized leader in its industry across Environment, Social and Governance (ESG) criteria. Find out more on our CSR commitment. 

Choose your future. Choose Atos.