Astek

74 Jobs

5,261 Employees

About the Company

Since 1988, we have been at the heart of the world's foremost digital transformations, supporting our clients with the same high-value service and expertise everywhere they are.

Day after day, we rely on our highly scalable business model and our experts' and engineers' deep technical expertise, driven by the same purpose: Succeed in a sustainable digital transformation, placing humans at the heart of our development.

The Group supports its customers across 5 global business lines, offering them cutting-edge expertise in 3 primary services: Technology, Operations, and Engineering.
* Strategy & Management Consulting
* Digital Experience
* Data & Artificial Intelligence
* Cloud & Softwares
* Cybersecurity

Listed Jobs

Company Name: Astek
Job Title: Ingénieur Développement logiciel embarqué - Secteur Défense - Paris, France (H/F)
Job Description: Job title: Embedded Software Development Engineer – Defense Sector Role Summary: Design, develop, and test low‑level software for defense‑grade embedded systems. Work closely with cross‑disciplinary teams to deliver high‑reliability drivers, integration, and functional tests for critical applications. Expectations: - Deliver robust, maintainable code under stringent safety and security requirements. - Operate autonomously while rigorously documenting design decisions and test results. - Communicate effectively in English with international stakeholders. Key Responsibilities: - Develop new features and low‑level drivers for embedded platforms. - Create, run, and maintain platform‐level tests, including functional and API integration tests. - Collaborate with hardware and systems engineers to integrate software into end‑to‑end solutions. - Analyze, debug, and resolve issues in embedded code and driver stacks. - Contribute to continuous improvement of development processes and testing frameworks. Required Skills: - Proficient in C and Python for embedded software development. - Strong understanding of drivers, assembly language, compilers, and toolchains. - Experience with functional and integration testing methodologies for embedded systems. - Excellent analytical and problem‑solving capabilities. - Fluent in English (written and spoken). Required Education & Certifications: - Bachelor’s or Master’s degree (Bac+5) in Computer Engineering, Computer Science, or equivalent. - Minimum of 2 years’ relevant experience in embedded software development. ---

Paris, France

Hybrid

29-10-2025

Company Name: Astek
Job Title: Stage - Détection des menaces et intégration de l'IA - Rennes, France (H/F)
Job Description: **Job Title** Research & Development Intern – Threat Detection & AI Integration **Role Summary** The intern will enhance SOC capabilities by building and refining detection rules in the SIEM using machine learning techniques, integrating a large language model (LLM) into SOC workflows, and supporting daily SOC operations. Collaboration with senior security analysts will provide exposure to incident triage, investigation, and strategy development. **Expectations** - Deliver functional ML-powered detection rules aligned with MITRE ATT&CK coverage. - Design and implement LLM integration, including server coding, test environment setup, and configuration documentation. - Actively participate in SOC daily tasks, contributing to alert triage, concept‑of‑operations (COOP) prototyping, and incident investigations. - Produce clear, concise technical documentation for all implemented solutions. **Key Responsibilities** 1. **Detection Rule Development** - Analyze existing SIEM configurations; learn platform capabilities. - Create, test, and fine‑tune ML-based detection rules. - Document rule logic, performance metrics, and maintenance procedures. 2. **LLM Integration** - Investigate LLM-SOC tool interactions and identify feasible use cases. - Develop MCP servers and integrate LLM into test environments. - Document integration steps, configuration details, and operational guidelines. 3. **SOC Operations Support** - Filter and analyze incoming alerts; assist in triage and prioritization. - Conduct proof‑of‑concept experiments to enhance detection coverage. - Assist with investigations, evidence collection, and reporting. **Required Skills** - Proficient in Python for scripting and automation. - Experience with security APIs (e.g., REST). - Knowledge of SIEM platforms (e.g., Elastic) and basic machine‑learning concepts. - Familiarity with MITRE ATT&CK framework. - Strong analytical thinking, curiosity, and self‑direction. - Effective written and verbal communication in English. **Required Education & Certifications** - Current student in the final year of an engineering or related degree program with a focus on cybersecurity. ---

Rennes, France

On site

29-10-2025

Company Name: Astek
Job Title: QA Engineer Senior (Automatisé) - #- Nice, France (H/F)
Job Description: Job title: Senior QA Engineer (Automation) Role Summary: Lead QA engineer in an Agile Scrum team responsible for validating and verifying software solutions, focusing on early defect detection and automated testing. Expectations: Proven experience in functional and automation testing, strong analytical and communication skills, ability to work independently and as part of a cross‑functional team. Key Responsibilities: • Analyze specifications and provide feedback and recommendations. • Design test plans (functional, non‑functional, regression) aligned with client requirements. • Create test cases and develop automated test scripts. • Prepare and manage test environments. • Execute test cases and drive test automation processes. • Ensure adherence to test strategy and schedules. • Document test results, write reports and maintain technical documentation. Required Skills: • Proficient with Robot Framework, Selenium, and/or Postman for API testing. • Strong understanding of ISTQB principles and testing fundamentals. • Excellent analytical and synthesizing abilities. • Effective teamwork and communication skills. • Fluent in English, written and spoken. Required Education & Certifications: • Bachelor's or Master’s degree in Engineering or equivalent (BAC+5). • ISTQB certification highly preferred.

Company Name: Astek
Job Title: Data engineer / Machine learning - #- Lille, France (H/F)
Job Description: Job Title: Data Engineer / Machine Learning Role Summary: Lead the design, development, and deployment of data-driven solutions for the client marketing domain. Build and maintain machine learning pipelines, automate data processes, and deliver actionable visualizations to support strategic decision‑making. Expectations: 3+ years in a data engineering or ML role. Strong programming and orchestration skills, ability to work in Agile teams, and a proven track record of translating complex data into practical insights. Key Responsibilities: - Engineer, test, and deploy end‑to‑end ML pipelines using Python, FastAPI, Airflow, and Dataflow. - Clean, transform, and profile data to ensure quality and reliability. - Build data visualizations in Power BI or Looker for business stakeholders. - Design and implement a scalable data mesh with monitoring probes. - Collaborate with cross‑functional Agile teams (Scrum/Kanban) to prioritize and deliver features. - Maintain version control and CI/CD pipelines with Git/GitHub. - Continuous improvement of data architectures and documentation. Required Skills: - Python, Shell scripting, FastAPI - Data orchestration: Airflow, Dataflow - BigQuery, Power BI, Looker - Version control & CI/CD: Git, GitHub, pipelines - Agile methodologies: Scrum, Kanban - Data modeling, ETL, data quality best practices - Basic machine learning model development - Technical communication in English Required Education & Certifications: - Bachelor’s degree (or higher) in Computer Science, Data Science, or related field, or equivalent professional experience. - Certifications in cloud data platforms (e.g., Google Cloud Data Engineer) or relevant data/ML courses preferred.

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