253 English-speaking jobs in Grand Est

Senior Test Engineer needed for long-term freelance role (5+ years). Design, execute, and maintain technical tests in a distributed environment (Kafka, OpenShift, microservices). Develop test scripts (functional, integration, performance) and validate Kafka message flows, RESTful APIs, and full system workflows. Must have EU nationality (held for at least 5 years if acquired).

Develop, test, and release improvements to the Ubuntu Pro client, a command-line tool managing services for enterprise and personal Ubuntu users. Collaborate with the Ubuntu Server team, cloud partners, and product teams. Requires quality-oriented Python software engineering and experience with apt, deb packaging, and system administration.

Senior Cobol/C# Developer needed for full-cycle analysis and development supporting the "Cardlink" Monetics Sector for foreign banks. Requires a Bac+4/5 degree and proficiency in COBOL and C#.

As an Operator or Service Technician, you will optimize wind farms throughout their lifecycle, ensuring maximum turbine capacity and energy efficiency. Responsibilities include service inspections, troubleshooting, and component replacements. A high-school degree with technical experience or a bachelor's degree in a related field is required.

Provides quality IT support for a manufacturing site, ensuring infrastructure and application functionality. Monitors IT systems, provides user support, implements IT standards, and manages hardware inventory. Requires on-call, weekend, and shift work.

Senior accounting mission officer providing tailored services to clients. Responsibilities include advising clients, preparing missions, supervising revisions, and presenting financial statements.

Data Center Technician supports critical infrastructure at world-class data center facilities. Responsibilities include installing, configuring, and maintaining server and network equipment, performing structured cabling, and monitoring environmental systems.

Fullstack Software Engineer to build AI-native tools and infrastructure for engineers and non-engineers. Experience with LLM APIs, agent orchestration, or AI-assisted coding is a plus. Focus on platform experience and simplifying complexity. Fluent English required.

Design and implement STM32 security features including secure enclave, secure boot, and attestation. Master STM32 security architecture and cryptography (AES, ECC, hash) on STM32 microcontrollers.

Build the contract and service stack for a next-gen healthcare framework. Requires 3+ years building scalable backend systems using Python/Flask, React, and PostgreSQL.

Communication and PR Assistant supports communication, PR, event management, and media relations activities. Develops content for communication channels and coordinates outsourced resources. Supports marketing activities and builds relationships with national, regional, and international press contacts. Organizes and plans events worldwide. Requires a degree in Communication, Communication Design, Marketing, or Advertising and minimum 4/5 years of experience. Fluent English required.

Fullstack Software Engineer will build and maintain reusable internal services, APIs, and platforms to support product development across multiple countries. Responsibilities include designing, implementing, and owning services used by hundreds of product builders. Experience with Python/Flask, React, and PostgreSQL is required.

Fullstack Software Engineer will design cross-cutting modules, remove technical blockers, and harmonize data models across multiple countries. Requires 5+ years of experience, strong OOP skills, and the ability to navigate complex systems.

Ground Segment Software Architect needed for a space sector organization. This hands-on role involves designing ground segment solutions, supporting technical discussions, and collaborating with engineering teams. Requires strong software engineering and ground segment systems experience.

Design and deliver web-based systems and SaaS. Provide new insights into the Canonical workplace experience. Collaborate with a distributed team to write high-quality code, debug issues, and provide code reviews. Mentor junior team members.

Gas Engine Performance Lead will define and steer performance requirements for gas engines, from concept to production. Provide expertise in gas combustion, guide engine design decisions, and lead testing and calibration strategies. Analyze and resolve complex issues, and monitor technological developments. Requires a Bachelor's degree +5 years of higher education in mechanical engineering or related field, minimum 3 years of experience in gas engine calibration and application, and B2 level English.

ServiceNow Technical Application Manager to administer, configure, and improve a critical IT platform in a pharmaceutical environment. Responsibilities include platform stability, upgrades, integrations, and support. Requires strong ServiceNow experience, ITSM knowledge, and GxP familiarity.

Senior / Lead C# Developer to design, develop, and maintain secure, scalable applications for a major banking client. Lead development activities, ensure code quality, and mentor developers. Strong C# and .NET experience required.

Performance Test Engineer will develop and execute performance test strategies, scripts, and analyze results. Requires expertise in performance testing tools, software development lifecycle, and test methodologies. Minimum 6 years of experience in software and hardware performance testing.

Process Engineer to ensure safety, environmental compliance, and process improvement within a production environment. Develop and sustain a strong safety culture, investigate incidents, and implement corrective actions. Drive continuous improvement initiatives focused on production processes and quality parameters. Provide technical support for special requirements and collaborate with operations on resource and equipment needs. Requires an engineering degree, preferably in Chemistry or Chemical Engineering, and minimum 1 year of experience in a similar position within the chemical industry. Fluent in English.