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companyjobgether logo
Full-time|On-site|France

jobgether is seeking an Infrastructure Technical Lead for the Infra Core team in France. This position centers on guiding the design and rollout of core infrastructure solutions that support the company’s ongoing operations. Role overview The Infrastructure Technical Lead takes responsibility for shaping system architecture and ensuring that infrastructure meets current and future demands. Collaboration with teams across the organization is central to this role, with a focus on maintaining reliable and scalable systems. Key responsibilities Oversee the design and implementation of infrastructure solutions Work closely with cross-functional teams to support system reliability and scalability Mentor junior engineers and help build a culture of technical excellence What to expect This role offers the chance to play a central part in the evolution of jobgether’s infrastructure, working alongside colleagues who value collaboration and high standards.

Apr 30, 2026
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companyeverience logo
Full-time|On-site|Aix-en-Provence

We are looking for a dynamic and experienced Chef.fe de Projet Infra to join our team in Aix-en-Provence. In this role, you will lead infrastructure projects, ensuring they are completed on time and within budget while meeting our high standards of quality.

Mar 19, 2026
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company
Full-time|On-site|Paris

Join iliad, a leading telecom company, as a Technical Lead for Civil Engineering & Telecom Infrastructures. In this role, you will spearhead innovative projects in the dynamic field of telecommunications infrastructure. Your expertise will be crucial in ensuring the successful implementation of civil engineering solutions that enhance our network capabilities.As a key member of our team, you will lead initiatives that involve collaboration with various stakeholders, manage project timelines, and ensure compliance with industry standards. Your technical knowledge and leadership will drive our mission to deliver high-quality telecommunications services to our customers.

Mar 13, 2026
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companyeverience logo
Full-time|On-site|Marcq-en-Barœul

everience seeks a Technical Project Manager - Infrastructure (H/F) to oversee core infrastructure projects from planning through completion. This position is based in Marcq-en-Barœul and centers on advancing technical initiatives that support and enhance the company’s infrastructure. What you will do Direct infrastructure projects, managing objectives, schedules, and quality benchmarks Coordinate with cross-functional teams at every stage of the project Facilitate clear communication and teamwork among both technical and non-technical participants Champion quality and ongoing improvement throughout all project activities Location This role is based in Marcq-en-Barœul.

Apr 27, 2026
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companyLesaffre logo
Full-time|On-site|Marcq-en-Barœul

Join Lesaffre as the Infrastructure & Technology Authority Lead. In this pivotal role, you will oversee the strategic direction and implementation of our digital infrastructure, ensuring optimal operation and alignment with our business objectives. You will collaborate across departments to drive innovation and enhance technological capabilities, leveraging your expertise to shape our digital transformation journey.

Jan 6, 2026
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companyH Company logo
FullTime|On-site|Paris

About H:At H, we are dedicated to redefining the landscape of superintelligence through cutting-edge agentic AI. Our mission is to automate intricate, multi-step processes traditionally executed by humans, empowering AI agents to fully unlock human potential.We are on the lookout for the brightest minds in AI, individuals committed to not only advancing groundbreaking agentic capabilities but also ensuring safety and responsibility in our innovations. Our culture fosters openness, ongoing learning, and collaboration, where every team member’s contribution is valued.About the Team: Our Infrastructure team plays a crucial role in providing seamless access to the necessary resources for our researchers and engineers. We ensure that the infrastructure supporting our public services is robust, reliable, and scalable, enabling impactful work across H, from foundational models to agent development and public service delivery.Key Responsibilities:Architecting and overseeing the infrastructure that supports:Research initiatives in Model and Agent development, including training infrastructure, data pipelines, and inference systems.Product Engineering efforts on H Company’s agent platform, which includes client-facing APIs and agent runtimes across various deployment environments (multi-tenant and on-premises).Establishing and maintaining observability and monitoring strategies to ensure system reliability.

Jan 22, 2026
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companyMistral AI logo
Full-time|Hybrid|Paris

About Mistral AIAt Mistral AI, we harness the transformative potential of AI to streamline processes, save time, and foster creativity and learning. Our innovative technology is designed to seamlessly integrate into everyday workflows.Our mission is to democratize artificial intelligence through the delivery of high-performance, optimized, open-source models, products, and solutions. Our extensive AI platform caters to enterprise needs, whether deployed on-premises or in cloud environments. Among our notable offerings is Le Chat, the AI assistant designed for both personal and professional use.We pride ourselves on being a dynamic and collaborative team, passionate about leveraging AI to reshape society. Our diverse workforce thrives in competitive settings and is dedicated to driving innovation. With teams distributed across France, the USA, the UK, Germany, and Singapore, we embody creativity, humility, and a team-oriented spirit.Join us at Mistral AI and contribute to a pioneering organization that is shaping the future of artificial intelligence. Together, we can create a significant impact. Discover more about our culture at https://mistral.ai/careers.Role SummaryAs a vital member of Mistral's Security Engineering team, you will architect and uphold the security framework of our entire technical operations, spanning both on-premise and cloud-native environments.You will oversee the complete vulnerability management lifecycle, establishing security standards, automating detection processes within the development lifecycle, and facilitating swift remediation. Collaborate closely with Site Reliability Engineering (SRE) and Engineering teams to deliver secure, robust applications and infrastructure without sacrificing speed or innovation.Reporting Line: Reports to the Chief Information Security Officer.Location: Paris (hybrid on-site).Responsibilities• Manage the identification, prioritization, and remediation of vulnerabilities across both on-premise and cloud infrastructures as well as internal applications.• Select, implement, and maintain essential tools for visibility and protection, including CNAPP, CSPM, SAST/DAST, secret scanning, and SBOM/CVE tracking.

Feb 12, 2026
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companyVoodoo logo
Full-time|Hybrid|Paris

Join Voodoo as a Lead Cloud Infrastructure EngineerFounded in 2013, Voodoo is a dynamic technology company dedicated to crafting engaging mobile games and applications that entertain users globally. With a robust workforce of 800 employees, we have achieved a staggering 7 billion downloads and boast over 200 million active users, positioning us as the #3 mobile publisher worldwide, trailing only Google and Meta. Our impressive portfolio features hit games such as Mob Control and Block Jam, as well as trending applications like BeReal and Wizz.The Engineering & Data team is at the forefront of creating innovative technology products and platforms that drive the remarkable growth of our gaming and consumer applications, ensuring Voodoo remains a leader in the mobile gaming sector.Your RoleWe are seeking a passionate Lead Cloud Infrastructure Engineer eager to contribute to something greater! In this pivotal role, you will develop highly scalable solutions utilized by millions, guiding the technical roadmap while tackling complex challenges related to scalability, high availability, performance, optimization, and automation. You will be an advocate for adopting cutting-edge services and technologies, significantly influencing the future direction of our technical stack.This position requires you to work onsite three days a week in Paris.Key ResponsibilitiesDefine and lead the architecture for availability, scalability, and performance of service environments, establishing standards for the team.Continuously evaluate existing infrastructure to ensure optimal performance, availability, and security, while formulating a long-term strategy.Develop advanced security capabilities and spearhead the implementation of security best practices across the company through advocacy and training.Lead automation strategies for infrastructure deployment and configuration, creating and standardizing CI/CD pipelines for applications, and promoting best practices throughout the engineering organization.Execute development, automation, and deployment tasks as a subject matter expert and primary escalation point.Provide hands-on leadership in application development and cloud technology, offering mentorship and support to team members.Manage costs, anticipate infrastructure needs, and propose and implement new solutions in collaboration with development teams.

Mar 17, 2026
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companyInetum logo
Full-time|On-site|Les Mureaux

We are seeking an experienced Technical Project Manager specializing in IT Infrastructure to join our vibrant team. This role blends technical project management with team leadership, requiring proven expertise in coordinating and managing IT infrastructures.Key Responsibilities:Lead and coordinate technical infrastructure projects.Facilitate and mentor a technical team.Monitor project progress and report to stakeholders.Organize and lead client meetings and workshops.Analyze workflows and recommend improvements.Manage capacity and conduct risk assessments.Perform benchmarks, POCs, and assist in selecting technical solutions.Utilize tools such as Jira and Confluence for effective project management.

Feb 20, 2026
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companyInetum logo
Full-time|On-site|Lille

Join Inetum as a Technical Infrastructure Architect specializing in OVH and Nutanix technologies. In this role, you will be at the forefront of designing, implementing, and optimizing robust infrastructure solutions that align with modern business needs.As part of our dynamic team, you will leverage your technical expertise to enhance our infrastructure capabilities, drive innovation, and ensure seamless operational efficiency. You will collaborate with various stakeholders to deliver high-quality solutions that meet the expectations of our clients.

Jan 26, 2026
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companyAlten logo
Full-time|On-site|Boulogne-Billancourt

We are seeking a skilled Technical Architect to lead our infrastructure and applications projects at Alten. In this role, you will leverage your expertise to design, implement, and oversee the integration of complex systems, ensuring they meet both functional and non-functional requirements. You will collaborate with cross-functional teams to deliver tailored solutions that enhance operational efficiency and technology alignment.

Mar 24, 2026
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companyScalian logo
Full-time|On-site|Orange

Join Scalian as a Technical Architect specializing in IT Infrastructure in Toulon. We are looking for a proactive and innovative individual to lead our infrastructure projects, ensuring optimal performance and security in a cloud and DevSecOps environment. You will collaborate closely with cross-functional teams to design, implement, and manage advanced IT solutions that meet our clients' needs.

Sep 17, 2025
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companySegula Technologies logo
Full-time|On-site|Rueil-Malmaison

Join Segula Technologies as a Technical Coordinator specializing in Infrastructure. In this pivotal role, you will oversee the management and execution of infrastructure projects, ensuring they meet quality standards and are delivered on time. You will collaborate closely with engineering teams and project managers to facilitate seamless communication and project management.

May 15, 2025
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companyinetum2 logo
Full-time|On-site|Rennes

Role overview inetum2 seeks a Technical Project Manager focused on IT infrastructure for its Rennes office. This role leads projects that improve and expand the company’s IT systems. The primary goal is to implement infrastructure solutions that help meet business needs and support ongoing company objectives. Main responsibilities Manage IT infrastructure projects from initial planning through to delivery Work closely with technical teams and stakeholders to achieve project milestones Ensure that infrastructure solutions fit the company’s strategy and operational requirements Requirements Proven experience managing technology projects, preferably in IT infrastructure Genuine interest in both technology and project management Motivation to contribute as part of a collaborative team This position offers the opportunity to make a visible impact on key infrastructure initiatives and see the results of your work throughout the organization.

Apr 28, 2026
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companyTechnicatome logo
Full-time|On-site|Le Barp

Join Technicatome as a Technical Manager for Building Infrastructure, where you will lead and oversee various infrastructure projects. You will be responsible for ensuring the technical integrity of all building systems and collaborating with cross-functional teams to deliver outstanding results.

Apr 1, 2026
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companyDevoteam logo
Full-time|On-site|Lyon

Devoteam seeks a Technical Project Manager specializing in infrastructure and cloud solutions to join its Lyon office. This position involves leading projects that help clients modernize their digital environments, working alongside colleagues from different technical backgrounds. Role overview This role focuses on managing the full lifecycle of infrastructure and cloud projects. The Technical Project Manager guides technical strategies and ensures projects run smoothly from the initial planning stages through to delivery. What you will do Lead infrastructure and cloud projects from start to finish Coordinate with cross-functional teams to achieve project objectives and deadlines Shape and implement technical strategies that align with client requirements Assist clients as they move forward with digital transformation efforts Monitor project deliverables to ensure they meet established quality standards Location This position is based in Lyon.

Apr 28, 2026
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companySegula Technologies logo
Full-time|On-site|Levallois-Perret

Join Segula Technologies as a Technical Project Coordinator for Infrastructure and be part of our dynamic team in Levallois-Perret. In this role, you will coordinate various technical aspects of infrastructure projects, ensuring timely execution and adherence to quality standards. Your expertise will contribute to our commitment to delivering exceptional engineering solutions.

May 14, 2025
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companyinetum2 logo
Full-time|On-site|LILLE

We are seeking a highly skilled and experienced Senior Technical Project Manager specializing in Infrastructure within our Service Center. In this pivotal role, you will oversee complex infrastructure projects, ensuring effective execution from inception to completion. You will collaborate with cross-functional teams, stakeholders, and clients to drive project success and deliver robust infrastructure solutions.

Jan 27, 2026
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companyDevoteam logo
Full-time|On-site|Lyon

Role Overview Devoteam is seeking a Technical Project Manager with a focus on Infrastructure and Cloud solutions for our Lyon office. This role centers on leading the planning, execution, and completion of projects that strengthen our clients' IT environments. The position calls for close collaboration with skilled colleagues to meet deadlines, manage project scope, and deliver outcomes that match client requirements.

Apr 21, 2026
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companySpeechify logo
Full-time|Remote|Lille, France

Speechify is on a mission to remove reading barriers and open up learning for everyone. Our text-to-speech platform serves over 50 million users, turning PDFs, books, Google Docs, news articles, and websites into audio. The product suite spans iOS, Android, Mac, a Chrome Extension, and a Web App. Recent recognition includes Chrome Extension of the Year by Google and App of the Day by Apple. The team is fully remote, with nearly 200 professionals worldwide. Engineers, AI researchers, and industry veterans from Amazon, Microsoft, Google, and Stanford alumni all contribute to Speechify’s growth and innovation. Role Overview This Lille-based Tech Lead position focuses on the Web Core Product and Chrome Extension. The role suits someone who combines strategic thinking with hands-on product development experience. A background in building user experiences that connect with customers is essential. Speechify values a strong work ethic, clear communication, and a drive to deliver results. The company’s flat structure allows engineers to step into leadership by demonstrating technical excellence and reliability. What You Will Do Write and ship production code for web products Collaborate closely with a dedicated product team Join product discussions and help shape the roadmap Develop new features that impact millions of users What We Look For Experience building and launching products that scale to thousands or millions of users Customer focus and a commitment to high-quality, user-centered products Ability to quickly generate ideas and distinguish between fast wins and longer-term projects Focus and adaptability in a startup setting, knowing when to collaborate and when to work independently Familiarity with programming languages and technologies for web and mobile development Interview Process The process includes several technical assessments, typically completed within one week.

Apr 20, 2026

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