Distributed Cloud | Senior AI Engineer

• Contract type: Permanent contract
• Employment type: Full-time

About the Position

We are looking for a Senior AI Engineer who bridges the gap between cutting-edge Artificial Intelligence and robust Software Engineering. In this role, you will design, develop, and scale production-grade, secure intelligent systems for a highly demanding corporate environment.

Responsibilities

• Act as the Senior for complex AI projects, writing clean, production-ready backend code and moving AI solutions beyond prototypes into scalable architectures;
• Develop and maintain high-performance RESTful APIs and backend services using C# and Python;
• Integrate and optimize Large Language Models (LLMs) into backend processes, ensuring efficient prompt engineering and context management;
• Design and implement cutting-edge Generative AI, LLMs, and Multi-agent systems (particularly advanced enterprise chatbots and decision-support tools) tailored for secure corporate environments;
• Enforce software engineering best practices, including robust testing (unit, integration, E2E), CI/CD pipelines, and clean code architecture;
• Ensure the security, scalability, and resilience of applications. Take part in code reviews and contribute to the continuous improvement of processes and code quality;
• Stay at the forefront of AI advancements, proactively identifying new tools and techniques to integrate into our stack;

Requirements

Core Backend & Software Engineering

• Proven track record of developing robust backend systems using Python and C#/.NET;
• Hands-on, practical experience building and optimizing high-performance APIs using FastAPI;
• Deep understanding of software environments, version control, automated testing frameworks, and architecture best practices;

AI & Generative AI Expertise

• Strong conceptual knowledge and practical experience implementing Gen AI, LLMs, Prompt Engineering, and Multi-agent systems;
• Proven experience developing and deploying advanced chatbots or virtual assistants within complex, highly regulated corporate environments;
• Solid understanding of model evaluation, integration, and ensuring model reliability/security in production;

Cloud & Infrastructure

• Solid experience with public cloud platforms (AWS, GCP, or Azure);
• Familiarity with containerization and orchestration and data pipelines;

Nice to Have

• Experience with DevOps practices and tools

We Offer

• Competitive salary
• Opportunity to work in a dynamic and innovative environment
• Professional growth and development opportunities

About the Company

At Devoteam, we believe that technology with strong human values can actively drive change for the better. Discover how Tech for People unlocks the future, creating a positive impact on the people and the world around us. We are a global leading player in Digital Transformation for leading organisations across EMEA, with a revenue of €1B. We believe in transforming technology to create value for our clients, partners and employees in a world where technology is developed for people. We are proud of the culture we have built together. We are proud of our people at the service of technology. We are proud of our diverse environment. Because we are #TechforPeople. Join our multidisciplinary team of Cloud experts, Designers, Business consultants, Security experts, Engineers, Developers and other extraordinary talents, spread across more than 20 EMEA countries. Become one of our +10.000 tech and business leaders on cloud, data and cyber security. Let’s fuse creativity with technology together and build innovative solutions that actively change things for the better.

Additional Information

The Devoteam Group works for equal opportunities, promoting its employees based on merit and actively fights against all forms of discrimination. We are convinced that diversity contributes to the creativity, dynamism and excellence of our organization. All of our vacancies are open to people with disabilities.

Job Location

Belgium