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VusionGroup

VusionGroup

www.vusion.com

6 Jobs

695 Employees

About the Company

VusionGroup is the global leader in the digitalization solutions for commerce, serving over 350 large retailer groups around the world in Europe, Asia and North America. The Group develops technologies that create a positive impact on society by enabling sustainable and human-centered commerce.

Listed Jobs

Company background Company brand
Company Name
VusionGroup
Job Title
Data Scientist - stage
Job Description
**Job title**: Data Scientist - Internship **Role Summary**: Support the data team on retail client projects by developing and deploying machine‑learning models for supply and assortment optimization. Contribute to the design, coding, testing, and production of a client analytics platform, while improving existing code, exploring new data‑driven solutions, and managing end‑to‑end analytical projects. **Expectations**: - Currently enrolled in a Statistics, Data‑Science, or related program. - Available for a 6‑month internship. - Willing to learn the retail data‑science landscape and contribute independently. - Comfortable working in a collaborative, fast‑paced environment. **Key Responsibilities**: - Build and continuously enhance the analytics platform (conceptualise methodology, write code, test, deploy). - Optimize and standardise legacy codebases. - Investigate innovative applications of retail data. - Provide day‑to‑day support for data‑management and data‑science tasks. - Own analytical projects: capture business requirements, implement solutions, and present findings. **Required Skills**: - Proficient in Python and SQL. - Experience with PySpark/Spark. - Familiarity with Databricks, Azure, Airflow, Docker (or similar containerisation). - Strong problem‑solving and independent learning ability. - Excellent communication and teamwork skills. **Required Education & Certifications**: - Current student in Statistics, Data‑Science, Computer Science or a related field. - No specific certifications required.
Paris, France
On site
05-12-2025
Company background Company brand
Company Name
VusionGroup
Job Title
Technicien(ne) Support Bureautique (Apple/Windows) – Junior ou Confirmé - H/F
Job Description
**Job title** IT Desktop Support Technician (Apple/Windows) – Junior or Confirmed – H/F **Role summary** Provide tier‑1 and tier‑2 technical support for end‑users across a multi‑site environment. Diagnose and resolve software, hardware and network incidents, manage the Apple and Windows device fleets, administer ticketing, and produce/maintain related documentation. **Expectations** - Deliver professional, timely support, ensuring high user satisfaction. - Work autonomously, prioritise tasks effectively during peak periods. - Communicate clearly in French and English, both orally and in writing. - Collaborate with on‑site and remote teams, contributing to process improvement. **Key responsibilities** 1. Conduct remote and on‑site assistance for employee IT issues (desktop, mobile, printers, connectivity). 2. Manage incident tickets in ServiceNow from creation to resolution, applying ITIL best practices. 3. Maintain and upgrade hardware (laptops, smartphones, printers) and software (macOS/macOS, iOS, Microsoft 365). 4. Administer Apple devices via Jamf Pro and Windows devices via Microsoft Intune. 5. Update hardware inventory and asset records in ServiceNow. 6. Support onboarding/off‑boarding processes: equipment provisioning, access configuration, de‑provisioning. 7. Draft and revise operational procedures and user guides. 8. Participate in cross‑functional projects, providing technical input and feedback. **Required skills** - Troubleshooting – expertise in macOS, iOS, Windows, and Microsoft 365 environments. - Remote support tools, VPN, and network fundamentals. - Device management platforms: Jamf Pro and Microsoft Intune. - Ticketing systems (ServiceNow) and ITIL process knowledge. - Strong written and verbal communication in French and English. - Ability to prioritise, self‑manage, and maintain quality under pressure. - Customer‑centric attitude, patience, and teaching ability. **Required education & certifications** - Bachelor’s degree or equivalent (Bac +2/+3) in Computer Science, Information Technology, or related field. - Relevant certifications (e.g., Apple Certified Support Professional, Microsoft Certified: Modern Desktop Administrator Associate, ITIL Foundation) are a plus. - Prior IT support experience (internship, apprenticeship, or full‑time role) preferred.
Nanterre, France
Hybrid
Junior
07-01-2026
Company background Company brand
Company Name
VusionGroup
Job Title
Senior Software Engineer
Job Description
Job Title: Senior Software Engineer Role Summary: Design and develop robust, scalable backend services for a retail data platform. Influence architectural decisions (DDD, hexagonal, event‑driven) and collaborate closely with product teams. Ensure high code quality through automated testing, CI/CD, and peer reviews, while adopting a DevOps mindset and maintaining observability. Expectations: - Demonstrated expertise in backend development (Java, Kotlin, Python or equivalent). - Deep understanding of modern software architecture principles (DDD, hexagonal, clean architecture). - Proven experience with event‑driven systems and high‑volume data environments. - Strong knowledge of CI/CD pipelines, containerization, and observability tooling. - Ability to write clean, maintainable code and mentor junior engineers. - Excellent communication, teamwork, curiosity, adaptability, and growth orientation. Key Responsibilities: - Architect and implement backend services using Typescript, Drizzle, CubeJS, and PostgreSQL. - Collaborate with product and engineering peers to translate business requirements into technical solutions. - Participate in architectural reviews and contribute to the evolution of the platform’s technical vision. - Write and maintain unit, integration, and end‑to‑end tests; enforce code quality via CI/CD. - Leverage Docker, Kubernetes, and Vercel to deliver resilient, observable services. - Mentor junior developers and foster a culture of continuous learning. Required Skills: - Backend programming: Java, Kotlin, Python, Typescript. - Front‑end familiarity: React/Next.js, TypeScript, trpc. - Architecture: Domain‑Driven Design, hexagonal/clean architecture, event‑driven systems. - Data: PostgreSQL, Apache Pinot, bulk data pipelines. - DevOps: CI/CD, Docker, Kubernetes, version control, automated testing. - Soft skills: clear communication, collaboration, mentorship, adaptability, growth mindset. Required Education & Certifications: - Bachelor’s degree in Computer Science, Software Engineering, or equivalent practical experience. - Industry certifications (e.g., AWS Certified Developer, Kubernetes Administrator) are a plus but not mandatory.
Paris, France
On site
Senior
14-01-2026
Company background Company brand
Company Name
VusionGroup
Job Title
Senior back-end developer (java/javascript) F/H
Job Description
**Job Title** Senior Backend Developer (Java / JavaScript) **Role Summary** Lead design, development, and optimisation of high‑scale backend services supporting a cloud platform that manages up to 1 billion IoT devices. Build new serverless micro‑services, maintain existing modules, and expose functionality via REST APIs to ensure platform reliability, performance, and scalability. **Expectations** - Delivered sustained growth of the platform while meeting strict performance and security targets. - Actively contribute to architectural decisions and code quality, mentoring junior developers. - Collaborate across international teams in an agile environment and communicate effectively in English. **Key Responsibilities** 1. Design and develop new backend modules using serverless technologies to support platform scalability. 2. Refactor and improve existing services for stability, performance, and maintainability. 3. Build and maintain RESTful APIs for interaction with the current platform. 4. Ensure data integrity and performance by designing efficient SQL schemas in SQL Server or PostgreSQL. 5. Participate in code reviews, unit and integration testing, and continuous integration/deployment pipelines. 6. Monitor, troubleshoot, and optimise system health in a production environment handling high‑volume IoT traffic. 7. Collaborate with cross‑functional teams (frontend, DevOps, product) to define requirements and deliver solutions. 8. Keep abreast of emerging technologies and propose improvements aligned with architecture goals. **Required Skills** - Deep proficiency in Java (Spring/Spring Boot) and JavaScript (Node.js). - Extensive experience with relational databases (SQL Server, PostgreSQL); schema design and query optimization. - Knowledge of serverless architecture patterns (e.g., AWS Lambda, Azure Functions) and cloud deployment. - Strong grasp of REST API design, versioning, and security best practices. - Experience with CI/CD pipelines, containerization, and automated testing. - Ability to troubleshoot complex distributed systems and performance bottlenecks. - Excellent written and spoken English; ability to collaborate in multicultural teams. **Required Education & Certifications** - Minimum Master’s degree (Bac+5) in Computer Science or equivalent. - 7 + years of professional backend development experience in Java and JavaScript. ---
Nanterre, France
On site
Senior
15-01-2026