Senior .Net Developer (with French)

We are seeking a Senior .NET Developer with deep expertise in designing, implementing, and sustaining high-performance, scalable applications and distributed microservices leveraging the Microsoft .NET ecosystem. The role involves close collaboration with solution architects, cross-functional development teams, and QA engineers to deliver resilient, cloud-native solutions, ideally within Azure environments.
Job Responsibilities:

Design, develop, and maintain robust and scalable applications using .NET technologies
Build and integrate microservices and APIs to support modern, distributed system architectures
Ensure the quality and accuracy of deliverables through thorough testing and code review practices
Collaborate closely with cross-functional teams, including architects, developers, and QA engineers
Optimize software performance and troubleshoot issues in cloud environments (preferably Azure)
Participate in Agile development processes and contribute to continuous improvement initiatives
Document technical designs and APIs (e.g., using Swagger, Confluence, or similar tools)
Maintain focus on client satisfaction through timely delivery of high-quality solutions

Job Requirements:

At least 8 years of professional experience in .NET development (including .NET Core)
Strong hands-on experience with ASP.NET MVC, Web API, and RESTful services
Solid understanding of microservices architecture and related design principles
Experience working with Docker and containerized applications
Proficiency with Git for version control
Experience with cloud platforms, preferably Microsoft Azure
Familiarity with messaging systems such as Kafka or MQTT
Experience with automation, testing frameworks, and CI/CD pipelines
Experience working in Agile/Scrum environments
Fluent in French (written and spoken) is mandatory, with a good level of English

What do we offer?
You will find here not only a challenging and interesting workplace, but also a rewarding work experience, with competitive compensation and benefit packages:

A dynamic and multinational environment with dedicated professionals who are ready to share their knowledge with you;
Soft skills and technical training for current and emerging products and technologies;
Career development: opportunity to grow within the team;
Special referral bonuses for recommending your friends;
Private Medical subscription;
Meal tickets;
Extra vacation days;
Flexible working hours and work from home, aligned with project needs;
Friendly team who is eager to meet you.

What's next?
It's best to apply today because job postings can be taken down and we wouldn't want you to miss this opportunity. In case you will need further information, just send us a message at HR.Jobsmd@stefanini.com and we'll be happy to assist!
Diversity & Inclusion:
Here at the Stefanini Group, we value plurality and equity, regardless of race, sexual orientation, disability, age, ancestry, religion, gender, and nationality. We understand and encourage the importance of being you!
About us:
We are the Stefanini group, a global tech consulting company of Brazilian origin that believes in the power of people to transform businesses through technology. We are present in over 40 countries and operate with the purpose of co-creating solutions TOGETHER WITH OUR CLIENTS that accelerate results and improve the experience of people and organizations.
Here, we like to say that technology is not the end, but the means: what really matters are the people who drive it all. Our mindset is AI First, meaning we invest in cutting-edge technology in everything we do, focusing on results for our clients. We are a company, A GROUP, that breathes collaboration and offers a dynamic environment where you will learn by doing, grow alongside the team, and have space to contribute with ideas and projects. More than just talking about digital transformation, we believe in real transformation that starts with people and impacts real businesses. If you are looking for a place to develop, innovate, and be part of something bigger, the Stefanini Group is your place.
Stefanini has career opportunities locally and around the world for professionals interested in a vibrant, passionate, team-oriented workplace. If you are a customer-centric person with a "get it done" attitude, come over for coffee and a talk on your future career with us! Learn more about us on www.stefanini.com and join us on LinkedIn, Facebook and Instagram where we regularly post insights from our colleagues.