About atos group atos group is a global leader in digital transformation with c. 70,000 employees and annual revenue of c. €10 billion, operating in 67 countries under two brands — atos for services and eviden for products. European number one in cybersecurity, cloud and high-performance computing, atos group is committed to a secure and decarbonized future and provides tailored ai‑powered, end‑to‑end solutions for all industries. Atos is a se (societas europaea) and listed on euronext paris. Purpose of atos 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. Core skills aws amazon lambda, ms .net core, ms restful web api job description senior .net core developer with aws role summary the .net core developer will be responsible for designing, developing, and maintaining scalable, high-performance applications using the modern .net core framework. This role requires strong backend development experience, microservices architecture knowledge, and deployment expertise in aws environments. Key responsibilities design and develop robust and secure restful apis. Implement serverless functions using aws lambda (.net runtime). Automate infrastructure with aws cdk. Integrate solutions into ci/cd pipelines using git. Monitor applications with cloudwatch and aws x‑ray. Perform unit testing and document apis. Collaborate with distributed teams remotely. Participate in code reviews and continuous improvement. Maintain sql databases, especially aws rds. Technical requirements 6 to 8 years of experience in .net core development. Proficiency in c#, object‑oriented design, and architectural patterns. Hands‑on experience with aws lambda, cdk, cloudwatch, x‑ray. Knowledge of sql server, postgresql, or aws rds. Familiarity with tools like postman, git, visual studio, vs code. Strong english communication skills for technical discussions and international collaboration. Soft skills ability to work effectively in distributed teams. Clear and proactive communication in english. Results‑oriented mindset and problem‑solving attitude. Let’s grow together. J-18808-ljbffr