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Zetra

Zetra

www.zetra.com

2 Jobs

28 Employees

About the Company

Zetra accompagne les transporteurs et les chargeurs pour électrifier leur flotte dans les meilleures conditions et garantir la réussite de leur transition vers la mobilité électrique en toute sérénité

Listed Jobs

Company background Company brand
Company Name
Zetra
Job Title
Stage Product Owner (F/H)
Job Description
Job title: **Product Owner Intern (F/M)** Role Summary: Support the product team in defining, prioritising, and delivering features for the proprietary E‑XOS platform that powers electric heavy‑weight fleet and charging management. Work closely with engineering and business units to translate user needs into product increments and drive agile delivery cycles. Expectations: * Complete a 6‑month internship starting early 2026. * Deliver clear functional specifications, backlog items, and sprint artefacts. * Contribute to product roadmap updates and user research insights. * Demonstrate impact‑driven, pragmatic solutions and rapid value delivery. Key Responsibilities - Analyse user requirements (operators, drivers, partners) and map them into functional specifications. - Assist in building and maintaining the product roadmap, balancing user impact and technical feasibility. - Draft, refine, and prioritise user stories with acceptance criteria; manage backlog health. - Collaborate with development teams during sprint planning, reviews, and retrospectives. - Conduct feature tests, monitor production releases, and gather post‑deployment feedback. - Monitor mobility and energy sector trends to inform product vision and innovation opportunities. - Participate in continuous improvement initiatives and knowledge sharing across disciplines. Required Skills - Strong analytical and synthesis abilities. - Agile product ownership experience or coursework. - Excellent written and verbal communication in French and a solid working knowledge of English. - Ability to prioritise multiple concurrent tasks and meet deadlines. - Collaborative mindset with comfort working in cross‑functional, multidisciplinary teams. - Pragmatic, results‑focused orientation with preference for high‑value, rapid‑impact solutions. Required Education & Certifications - Final‑year or graduated student in Business School or Engineering School. - Specialisation in Project Management, Digital Innovation, Data, or Energy. - No formal product‑ownership certification required (preferred: Agile/Scrum related).
Paris, France
On site
29-10-2025
Company background Company brand
Company Name
Zetra
Job Title
FULL STACK SOFTWARE ENGINEER (F/H)
Job Description
**Job Title** Full Stack Software Engineer (F/H) **Role Summary** Contribute to the design, development, and maintenance of the E‑XOS platform—a comprehensive software ecosystem for electric heavy‑vehicle mobility. Work across frontend, backend, and data engineering, building real‑time data pipelines, responsive web and mobile experiences, and scalable micro‑services. **Expectations** - Minimum 4 years of full‑stack development experience on diverse projects. - Strong grasp of at least one modern frontend framework (Svelte, React, Angular, Vue). - Significant backend experience, preferably with Python/FastAPI. - Practical exposure to DevOps tools (AWS, Kubernetes, CI/CD). - Fluent in French and English, with proven communication in agile environments. - Engineer or computer‑science degree from a recognized institution. **Key Responsibilities** - Design, code, test, and maintain end‑to‑end features for web, mobile, and backend services. - Build and optimize real‑time data pipelines feeding the platform from battery chargers and trucks. - Collaborate closely with Product to scope, refine, and deliver new functionalities. - Participate in sprint planning, stand‑ups, demos, and retrospectives. - Manage version upgrades, perform corrective/preventive maintenance, and reduce technical debt. - Operate and monitor services in AWS/Kubernetes environments, ensuring high availability and scalability. **Required Skills** *Technical* - Backend: Python, FastAPI, REST, GraphQL, OCPP, Modbus. - Frontend: Svelte/React/Angular/Vue, TypeScript, modern CSS frameworks. - Database: PostgreSQL, TimescaleDB, Hasura. - DevOps: AWS, Kubernetes, Flux, CI/CD with GitHub Actions, Playwright. - Protocols: MQTT, REST, GraphQL, OCPP, Modbus. *Soft* - Agile mindset, rapid value delivery orientation. - Strong problem‑solving and diagnostic abilities. - Clear, concise communication in French and English. **Required Education & Certifications** - Bachelor’s or Master’s degree in Engineering (generalist) or specialized Computer Science program. - Professional certifications in cloud, DevOps, or specific technologies are a plus but not mandatory.
Paris, France
Hybrid
17-11-2025