Jobs at Atos

Data Scientist

The future is our choice At Atos, as the global leader in secure and decarbonized digital, our purpose is to help design the future of the information space. Together we bring the diversity of our people’s skills and backgrounds to make the right choices with our clients, for our company and for our own futures. Job Description Python Team Lead (GenAI) Experience: 8–14 years Role Overview We are looking for a highly skilled Python Team Lead to drive research and development initiatives in next-generation software solutions. The role involves leading a small team of engineers, building prototypes, and experimenting with new technologies (AI/ML, Generative AI, cloud-native architectures, data-driven automation). This is a hands-on leadership role where you will contribute to coding, design, and innovation, while mentoring the team and shaping technical direction. Key Responsibilities Team Leadership: Lead and mentor a team of Python developers, guiding them in R\&D projects and ensuring high-quality deliverables. Hands-On Development: Design and implement Python-based solutions, frameworks, and prototypes for advanced use cases (AI/ML integration, automation, productivity tools). R\&D Prototyping: Build proof-of-concepts and experimental systems leveraging modern Python libraries, AI frameworks, and cloud services. Innovation: Explore emerging technologies (Generative AI, LangChain, LLM APIs, data pipelines) and evaluate their applicability to business and developer workflows. Architecture \& Design: Define scalable, modular, and maintainable designs for experimental solutions and transition prototypes toward production readiness. Collaboration: Work closely with product managers, architects, and researchers to convert innovative ideas into working solutions. Agile Delivery: Manage sprint planning, backlog prioritization, and ensure the team follows agile best practices. Knowledge Sharing: Document learnings, present findings, and promote a culture of innovation across the team. Skills \& Qualifications Strong Python expertise, with experience across frameworks like FastAPI, Flask, Django, or asyncio. Experience in AI/ML, Generative AI, or data engineering (e.g., AutoGen, TensorFlow, PyTorch, HuggingFace, LangChain) is highly desirable. Background in building R\&D prototypes, proof-of-concepts, or innovation-focused solutions. Strong knowledge of software architecture, design patterns, and scalable system design. Hands-on experience with cloud platforms (AWS, Azure, GCP) and DevOps practices (CI/CD, Docker, Kubernetes). Solid understanding of APIs, microservices, and integration patterns. Excellent problem-solving skills with a research mindset and ability to work in ambiguous environments. Leadership skills with prior experience mentoring or leading small engineering teams. Strong communication skills and ability to work cross-functionally in an agile environment. 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

Business Analyst Intern at STRATOS (German)

BUSINESS ANALYST

BUSINESS ANALYST

Business Analyst at STRATOS

At STRATOS Technologies, we are transforming how companies make data-driven decisions with our innovative Strategy Operating System. Our software integrates complex datasets into a unified solution, enabling businesses to strengthen their long-term strategies through clear and actionable insights. Founded by former senior executives, funded extensively by high-profile investors (e.g. Accel), and trusted by multiple Fortune 500 customers, we are now expanding our team to accelerate our growth even further. We are looking for an enthusiastic Business Analyst to join our growing team. You will play a crucial role in analyzing complex datasets, solving business challenges, and ensuring smooth project execution. This role is ideal for someone who is excited to dive into the tech industry from a commercial angle and wants to be a meaningful part of STRATOS’ success. Tasks Your Responsibilities • Own the collaboration with our customers and ensure our software delivers extensive value. • Analyze and interpret large datasets to uncover business insights and opportunities. • Collaborate with cross-functional teams to jointly solve our customer’s most strategic problems. • Support the development of strategic initiatives by comprehending data trends and creating structured recommendations. • Present data findings in an engaging and understandable way to our customer’s executives. Requirements Required Skills and Qualifications • Bachelor's or Master's degree in Business, Economics, Data Science, or a STEM-related field from a top university. • Previous experience as an intern in consulting, B2B companies, startups, or tech firms. • Strong proficiency in Excel and PowerPoint; basic knowledge of Python or SQL is a plus. • Excellent communication and analytical skills, with the ability to present complex data to non-technical audiences. • Ability to work collaboratively in a team and thrive in a fast-paced startup environment. • Ambition to advance your career, make a real impact, and help STRATOS achieve its full potential. • Fluent in German and English. Benefits What We Offer • Work alongside a team of former top-tier consultants and Fortune 500 executives. • A highly competitive compensation package. • Attractive Stock options program, allowing you to share in the long-term success and growth of the company. • A steep but rewarding learning curve that is designed to challenge you and help you grow. • Flexible hybrid and local work options, with the option for visa sponsorship. • A company committed to social and environmental responsibility—we pledge to be a net-zero CO₂ company and donate 1% of our revenue to social causes. • A dynamic, barista-equipped office in the heart of London, designed to foster creativity and collaboration. Please upload your university transcripts and letters of recommendation along with your CV in one PDF.

AI ARCHITECT

About Atos Group Atos Group is a global leader in digital transformation with c. 67,000 employees and annual revenue of c. €10 billion, operating in 61 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 Group is the brand under which Atos SE (Societas Europaea) operates. Atos SE is listed on Euronext Paris. The purpose of Atos Group 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. Position Title: AI Architect Location: Remote Position Type: Full Time Job Description : • Experience with fine-tuning/adapting models (LoRA, RAG, prompt optimization, RLHF basics) • Strong understanding of LLMs, multimodal models, and transformer architectures • Ability to design and implement agentic architectures (single- and multi-agent systems) • Hands-on experience with agent frameworks (e.g., LangGraph, AutoGen, CrewAI, Semantic Kernel, Swarm) • Skill in defining agent roles, capabilities, tools, and memory patterns • Experience building autonomous workflows: task decomposition, planning, and self-correction loops • Strong prompt engineering skills (system prompts, dynamic context building, tool-calling protocols) • Knowledge of grounding strategies to reduce hallucinations and enforce business rules • Proficiency in Python and common AI/ML libraries (PyTorch, TensorFlow, OpenAI/Anthropic SDKs) • Experience building and consuming APIs and microservices for agent tool use • Familiarity with event-driven and asynchronous programming patterns • Experience with RAG pipelines (embeddings, vector stores, retrieval optimization) • Knowledge of data engineering fundamentals (ETL, data quality, schema design for knowledge bases) • Deep experience with cloud platforms (Azure, AWS, GCP) for AI workloads, including: • Model hosting and inference optimization • Serverless and container-based architectures • Cost monitoring and scaling strategies • Proficiency in cloud-native deployment architectures (Kubernetes, service meshes, managed inference endpoints) • Experience deploying agentic systems within GitHub Enterprise environments, including: • CI/CD pipelines using GitHub Actions • Secure secrets management and environment configuration • Workflow automation and guardrail integration • Compliance with enterprise governance and code review standards • Ability to instrument and monitor agent behavior (telemetry, tracing, logs, cost and latency tracking) • Experience defining and running evaluations for agents (task success, reliability, safety metrics) • Understanding of security, privacy, and responsible AI principles (PII handling, access controls, auditability) • Strong debugging and troubleshooting skills for complex, tool-using agent workflows • Ability to collaborate with product, data, and engineering teams to translate business needs into agentic solutions • Clear communication skills for documenting agent designs, assumptions, limitations, and guardrails