• Programming Languages: Proficiency in C# and .NET Core.
• Microservices Architecture: Experience in designing and deploying microservices-based systems.
• CQRS and Event Sourcing: Strong understanding of CQRS and Event Sourcing patterns.
• Domain-Driven Design (DDD): Familiarity with DDD principles and their application in software development.
• Messaging Systems: Experience with Apache Kafka or Pulsar.
• Databases: Proficiency in MongoDB and PostgreSQL. 

Nice to have:  

• Experience with containerization technologies like Docker and Kubernetes.
• Familiarity with cloud platforms such as Azure or AWS.
• Knowledge of testing frameworks and practices (e.g., TDD) 

 
Responsibilities:
Architecture Design and Development:  

• Participate in the design and development of microservices architecture, focusing on scalability and maintainability.
• Implement CQRS and Event Sourcing patterns to enhance system flexibility and data integrity.
• Apply Domain-Driven Design principles to ensure alignment with business requirements. 

Messaging Systems Integration:  

• Integrate Apache Kafka or Pulsar for event-driven communication between microservices.
• Ensure reliable and efficient message handling and processing. 

Database Management:  

• Design and implement data models using MongoDB and PostgreSQL, ensuring optimal data storage and retrieval.
• Develop strategies for data consistency and integrity across multiple databases. 

Technical Leadership:  

• Provide technical guidance and mentorship to junior developers on the team.
• Conduct code reviews to maintain high-quality standards and enforce best practices. 

Collaboration and Communication:  

• Work closely with cross-functional teams to ensure seamless integration of microservices.
• Communicate effectively with stakeholders to align technical solutions with business objectives. 

Continuous Improvement:  

• Stay updated on emerging technologies and propose improvements to existing systems.
• Participate in agile development methodologies to ensure rapid iteration and delivery. 

Team: 40 developers, partly a team in France, partly in America. 

Schedule: 5/2, 8-hour working day (40 hr per week). CET. Part of the team is in France, but there is a part in America with whom we sometimes need to go to rallies. 

Why Choose Us? What Do We Offer that's Exceptional?    

1. Cutting-Edge Technologies on Real Projects: At Langate, you'll work with the latest technologies on live projects. We're a dynamic, fast-growing company, so you'll find a minimal amount of legacy systems and plenty of opportunities to implement new technologies.
2. Work-Life Balance with Benefits: We value work-life balance and offer paid time off, including vacation days and sick leave. Remote work options and hearty life are part of the package too.    
3. Investment in Your Growth: We're committed to your professional development. You can expect training programs, courses, and opportunities to enhance your English language skills.    
4. Team Building and Unity: We know that a happy team is a productive team. That's why we organize team-building events and group activities to foster strong bonds and a sense of belonging.