OUTSCALE

About the Company

OUTSCALE, Dassault Systèmes, is the leading sovereign and sustainable operator of experiences as a service.

We modernize the way organizations operate through our virtual twin approach, thereby empowering public organizations and companies to fully harness the power of their data, through three types of experiences: Cloud Experience, Business Process, and Business Experience.

At OUTSCALE, we put sovereignty at the heart of our solutions, enabling our clients to have full control over their strategic information while taking advantage from the best in cyber governance.

As a responsible company, we optimize the energy efficiency of our infrastructure and encourage our clients to adopt sustainable practices.

Listed Jobs

Company Name

OUTSCALE

Job Title

STAGE - Développeur service Kubernetes (F/H)

Job Description

Job Title: Internship – Kubernetes Service Developer (F/M) Role Summary: Design, prototype, and deploy an independent Kubernetes Ingress Controller service (SD-HELM) that can be upgraded, maintained, and monitored autonomously, replacing the current tightly coupled implementation within the Container Farm. Expectations: Deliver a production‑ready, rolling‑upgradable Ingress Component by end of 6‑month term; define migration strategy from bundled to standalone deployment, and enable remote maintenance commands. Key Responsibilities: • Architect and implement the SD‑HELM Helm chart for the Ingress Controller, ensuring zero‑downtime upgrades. • Integrate TLS, certificate handling, and HTTP routing (Nginx/Haproxy, reverse proxy). • Configure observability: metrics, logs, and alerting. • Coordinate with Service Security Controls, Container Farm, and SD‑HELM contributor teams. • Draft transition plan for replacing Container Farm‑preinstalled Ingress with independent deployment. • Assist in scripting Bash/Python for automation and maintenance. Required Skills: • Kubernetes fundamentals, Helm packaging/deployment. • Container technologies (Docker/OCI) and registry (DockerHub). • Linux system administration, Bash scripting, basic Python. • Cloud exposure (AWS, CDN) and Docker. • HTTP/TLS, reverse proxy (Nginx, Haproxy). • Observability concepts (metrics, monitoring, alerting). Required Education & Certifications: • Current student pursuing a BAC+5 level degree in engineering or university (computer science, cloud, distributed systems, or cybersecurity). • 6‑month conventional internship starting February 2026. Inglés fluido (written & spoken).

Vélizy-villacoublay, France

On site

09-01-2026

Company Name

OUTSCALE

Job Title

STAGE - Data Scientist F/H

Job Description

**Job Title:** Data Scientist Intern **Role Summary:** Conduct in-depth research on generative AI and develop advanced data science solutions within a team focused on deep learning, NLP, computer vision, and large language models (LLMs). Collaborate across internal and external teams to address complex business-use cases through end-to-end AI projects. **Expectations:** Master’s student in AI, Data Science, Machine Learning, NLP, or Computer Vision pursuing a professional internship. Demonstrated Python proficiency and DL/LLM framework experience (PyTorch, TensorFlow). Strong foundation in neural network architectures, data analysis, and cloud deployment. **Key Responsibilities:** - Analyze business problems and design AI-driven solutions. - Conduct benchmark studies for model comparisons. - Model, implement, and evaluate deep learning/LLM algorithms for unstructured data (text, visual). - Optimize models for scalability, efficiency, and performance. - Industrialize algorithms into API services and containerize/deploy using Docker/Kubernetes. **Required Skills:** - Python (PyTorch, Transformers/vLLM, torch.nn). - Knowledge of NLP, computer vision, and state-of-the-art LLMs. - Experience with RAG/GraphRAG, vector databases, and MLflow/W&B for model tracking. - Familiarity with REST APIs, Linux, Git, and CI/CD pipelines. - Bonus: Cloud deployment (AWS/GCP/Azure) and Kubernetes. **Required Education & Certifications:** - Master’s degree in AI, Data Science, Machine Learning, NLP, or Computer Vision (in progress). - French/English bilingual proficiency (written/spoken).

St.-cloud, France

On site

02-02-2026

Company Name

OUTSCALE

Job Title

Ingénieur développement JAVA / CLOUD - expert (F/H)

Job Description

**Job Title:** Senior Java/Cloud Development Engineer (F/H) **Role Summary:** Design, qualify, and integrate strategic cloud platforms (3DS OUTSCALE, AWS, OpenStack) into Dassault Systèmes’ PaaS offering. Drive development, testing, and production rollout of cloud services using Java and related technologies while collaborating with production, cloud providers, and software partners. **Expectations:** - Deliver fully qualified cloud platform solutions that meet security, automation, and scalability standards. - Produce high‑quality code, REST APIs, and automation scripts. - Ensure seamless integration with internal services and guide developers in adoption. - Maintain strong communication in English (written & spoken) across multidisciplinary teams. **Key Responsibilities:** - Define and qualify strategic IaaS platforms (AWS, OpenStack, 3DS OUTSCALE). - Integrate selected platforms into Dassault Systèmes’ PaaS and promote usage within the ecosystem. - Analyze change requests, write specifications, implement, test, and support production deployment. - Develop Java‑based REST services (JAX‑RS, Servlets) and Linux shell/Go scripts. - Automate deployment and configuration using tools such as Terraform, Ansible, Chef/Puppet, Salt, Vagrant, or Kubernetes. - Collaborate with production teams, cloud vendors, and software partners to resolve issues and improve services. - Apply distributed algorithm concepts (e.g., election algorithms) to system design. **Required Skills:** - Strong Java development (minimum 2 years), including RESTful Web Services (JAX‑RS, Servlets). - Proficiency with Linux shell scripting and Go programming. - Hands‑on experience with IaaS APIs (AWS EC2/EBS/S3/VPC, OpenStack). - Familiarity with virtualization (VMware or similar) and container orchestration (Kubernetes). - Experience with infrastructure‑as‑code / configuration management tools (Terraform, Ansible, Chef/Puppet, Salt, Vagrant). - Understanding of distributed systems and algorithms. - Ability to automate production releases and manage CI/CD pipelines. - Excellent problem‑solving, curiosity, and adaptability in a fast‑paced, multi‑project environment. - Fluent English (written and spoken). **Required Education & Certifications:** - Master’s degree (Bac +5) in Computer Engineering, Computer Science, or related field. - Relevant certifications (e.g., AWS Certified Solutions Architect, OpenStack Certified Administrator) are a plus but not mandatory.

Vélizy-villacoublay, France

Hybrid

Junior

23-02-2026