Senior Front-End Architect (H/F)

Role Overview Alten is hiring a Senior Front-End Architect in Lyon to guide the design and build of advanced front-end solutions for clients in the Telecoms and Media sectors. This role involves shaping user-facing applications and collaborating with teams across disciplines to deliver projects that improve user experience and support client goals.

Join Assystem as a Lead Developer and play a pivotal role in driving innovation within our technical teams. As a key player, you will oversee development projects, mentor junior developers, and lead architecture discussions to create cutting-edge solutions. We are looking for a proactive individual with a passion for software development and a desire to work in a collaborative environment.

Join metgroup as a Fullstack C# Developer Engineer (H/F) and immerse yourself in innovative projects that push the boundaries of technology. We are seeking a passionate engineer who thrives in a collaborative environment and is eager to contribute to cutting-edge software solutions.

Join Sopra Steria Group as a Technical Lead specializing in Java within our Financial Services division in Lyon. In this pivotal role, you will lead a talented team of developers, driving innovation and ensuring the successful delivery of high-quality financial solutions. You will collaborate closely with stakeholders to understand requirements, design scalable architectures, and mentor junior team members.

Join SQLI as a Mobile Developer Intern (H/F) and immerse yourself in the dynamic world of mobile app development. This is an exciting opportunity for individuals eager to enhance their skills in a hands-on, supportive environment.As a part of our dedicated team in Lyon, you will collaborate on innovative projects, contribute to the design and implementation of mobile applications, and gain valuable experience working with cutting-edge technologies.

Mission Context:We are seeking a talented Analyst / COBOL Mainframe Developer H/F for one of our prestigious public sector clients.Work Environment:Service center TMA in a delivery model with commitments (time/cost)Evolutionary and corrective maintenanceApplication build projects within a team of 30 members (multi-site) Your Role:You will join a dedicated team comprising Business Analysts, developers, and testers, guided by a Project Manager, working with COBOL and Java/Angular technologies.You will be involved in the entire project lifecycle, including maintenance and production monitoring phases:Technical Design: Develop technical solutions adhering to project standards, best practices, and development norms.Development and Unit Testing: Create solutions and conduct unit tests to ensure code quality.Integration Testing and Application Verification: (as per scope): Write and execute integration tests and application verification tests.Anomaly Management: Handle issues identified during functional and user acceptance testing.Packaging and Delivery: Prepare components, organize deliveries, and provide all necessary documentation.Continuous Improvement: Identify and suggest improvements to the information system and implement them after approval.

At EPSA, we believe in the joy of achieving, the thrill of challenge, collective excellence, and the desire to surpass ourselves every day. If you are eager to develop strong sales skills within an innovative, dynamic, and rapidly growing company, this apprenticeship could be a true stepping stone for your career.Reporting to Mélissa, the Head of the department, you will be fully integrated into the team and supported in becoming a key player in our commercial development.Your mission is to detect, engage, and qualify. You will be the first strategic point of contact with our future clients, playing an essential role in fueling the commercial momentum of the department.Specifically, you will be tasked with: Identifying companies in our CRM that perfectly match our targets (industry, collective agreement, geographical area…). Conducting telephone prospecting to SMEs and large accounts. Securing qualified meetings with high-level decision-makers: CEOs, HR Directors, CFOs. Qualifying and enriching the client database. Following up with commercial leads to maintain ongoing momentum.We strive to make your apprenticeship a rich and structured learning experience, guided by the expertise of seasoned professionals who will support you at every step of your development.

We are seeking a Senior Project Manager (F/H) to join our Apps Engineering practice: Smart Build, specializing in the delivery of innovative and tailored projects.Your Project Environment:Technologies: Java / Angular / DevOpsJoin a vibrant Custom Dev community of 85 professionalsBecome an integral member of our agile community, contributing your experience and insights.Your Responsibilities:Engage in innovative projects across diverse sectors such as banking, insurance, retail, energy, industry, and transport.Depending on client context, you will take on roles as a Scrum Master or Product Owner within agile projects, tasked with:Being the servant leader for the teamManaging client relationshipsFacilitating and organizing team interventionsParticipating in functional and technical designCoordinating and participating in project testingMonitoring project KPIs

Your Challenges:As a Business Developer Intern (F/H) working closely with the Lyon Business Development team, you will:Engage in operational business development by executing concrete actions directed at TPEs, PMEs, and ETIs.Motivate, initiate, and monitor the implementation of development actions, contributing to our collective effort and spirit of conquest.Maintain and manage data in our CRM, ensuring accurate usage and updates.Conduct strategic research on our priority targets, gathering qualified financial and organizational information.Prepare and create materials related to ongoing action plans (e.g., first meeting prep, action summaries, meeting minutes).Collaborate directly with field teams, providing support while considering their specific local challenges.Lead transversal projects and external events for the Development Department, acting as the project manager.

Join our dynamic 12-member team as a Senior C# .NET Core Developer, where you will engage with complex business applications that incorporate industrial logic, advanced algorithms, and a significant focus on evolutionary maintenance.Your contributions will include:Enhancing legacy applications (thick client)Developing new web modules based on detailed specificationsProgressively migrating to the latest .NET versions (from 6 to 10)Replicating, improving, and ensuring the longevity of critical business logicParticipating in technical and architectural decisions (without a leadership role)Methodologies & Technologies utilized:Scrum (sprints lasting 3 weeks to 1 month)Full Azure DevOps chain (CI/CD)Deployments and solutions are 100% in-houseYour responsibilities will include:Developing and maintaining back-end .NET Core modulesEnsuring code quality through tests, reviews, and documentationCollaborating with front-end teams and cross-functional stakeholdersAnalyzing technical challenges and proposing robust solutionsMentoring junior developersContributing to a multi-year application overhaulWorking in a regulated environment (security, compliance, large corporate clients)

Join our dynamic team at SQLI as a Senior Front-End React Developer! We are searching for a passionate and skilled developer to enhance our digital platforms with cutting-edge technology. You will work collaboratively within our France DXP department, leveraging your expertise in React to create seamless user experiences that captivate our clients.If you're eager to tackle exciting challenges and drive innovation, this is the perfect opportunity for you.

Join Sopra Steria as a Tech Lead in our dynamic Engineering team, where your expertise in Java and Angular will play a pivotal role in shaping innovative financial services solutions. You will oversee a talented group of developers, ensuring the delivery of high-quality applications that meet our clients' needs and drive business growth. This is an excellent opportunity to leverage your technical skills and leadership qualities in a collaborative and forward-thinking environment.

We invite you to join Carole's team, Activity Manager, as an Experienced Front-End Developer (H/F). You will play a crucial role in a significant and impactful project within a demanding industrial environment.Design, develop, and maintain modern Front-End web applications.Architect and bootstrap a Front-End stack (TypeScript / Angular or equivalent) from scratch.Implement Front-End functionalities while adhering to best practices.Ensure code quality, readability, and maintainability of the software architecture.Maintain consistency between architectural choices and development standards.Participate in corrective and evolutionary maintenance of production applications.Collaborate with Back-End, UX/UI, and Product teams (PO, PM).Engage in code reviews and contribute to the continuous improvement of technical processes.Stay updated on technological advancements and propose improvement strategies.Why join the Switchers community?Become part of the Switchers community and embark on an exciting digital adventure at the heart of the nuclear industry! Over 55 years of experience in nuclear engineering and ranked among the top 3 largest nuclear engineering firms. Engage in stimulating projects with a real societal impact. Numerous career opportunities with 70% of our managers promoted from within.

Role Overview Septeo is hiring a Business Developer for its Lyon office. This full-time position focuses on growing sales and broadening the company’s reach in the market. The role centers on building strong client relationships, spotting new business opportunities, and supporting client satisfaction.

Are you a seasoned professional in business development, driven by challenges, high-level client relationships, and value creation? This opportunity may pique your interest.In this role, you will take charge of developing your commercial territory and support SMEs, mid-sized companies, and large accounts by offering audit and consulting services aimed at optimizing their financial, operational, and environmental performance.Your responsibilities encompass the entire sales cycle:Identify key decision-makers (CEOs, CFOs, HR Directors) and understand their challengesImplement a targeted prospecting strategy through our CRM and your direct actionsPresent our consulting offers effectively to decision-makersDevelop tailored commercial proposals and lead negotiationsEnsure coordination of audit missions with our consulting teamsParticipate in business events to grow and maintain your networkYou will act as a strategic partner to your clients.

Role overview Alten is hiring an Embedded Software Development Engineer to join its team in Lyon. This position centers on creating and delivering software for embedded systems within the rail industry. The work supports projects that seek to raise both efficiency and safety standards in rail transport. What you will do Design, develop, and implement software for embedded rail systems Collaborate with engineers and other team members to deliver project milestones Apply technical knowledge to improve system performance and safety Location This role is based in Lyon, France.

Join Our Success StorySince 2009, Theodo has been empowering innovative companies by designing, developing, and deploying ingenious digital products, leveraging cutting-edge technology and a Lean approach.Our unique methodology is built on three core principles:- We have cultivated recognized expertise in key product design and development technologies;- Regardless of project stage, our primary focus in every decision is to create value for our clients;- We recruit top digital talent and nurture their ingenuity through a lean approach.Theodo has experienced remarkable growth over the past 15 years, uniting more than 700 passionate Software Engineers dedicated to technology and continuous improvement. As we expand, we have structured our company into specialized entities (Theodo Apps, Theodo Cloud, Theodo Data & AI) and industry sectors (Fintech, Govtech, Healthtech, Consumer Goods). By 2025, Theodo aims to achieve €100M in revenue.As part of Theodo Extend, a new entity designed to meet real-world demands, you will help clients maintain control over product management while integrating high-level developers into their teams.In 2024, we collaborated with over 100 clients, including major brands like Carrefour, Dior, and Yves Saint Laurent, with 63 experts deployed on these projects.Your Mission:As a Software Engineer at Theodo Extend, you will be fully integrated into a client team while enjoying the support of our passionate engineering community.You will receive training on best practices and continuous guidance.Your tasks may include:- Revamping an existing codebase to ensure reliability, maintainability, and scalability through a complete migration to a modern stack.- Deploying a V1 version within weeks in high-pressure environments while managing the entire lifecycle: conception, development, and deployment.

Your mission: protect, advise, impactAre you passionate about cybersecurity with extensive experience in consulting? Do you thrive on leading strategic projects, supporting large-scale clients, and nurturing team growth? At Advens, you'll not just be a consultant; you'll be a key player in driving change in an ever-evolving digital landscape. What you'll doAs a Senior Cybersecurity Consultant, you will play a pivotal role in defining and implementing cybersecurity strategies for our clients both in France and internationally. Specifically, you will:Lead and execute strategic consulting missions: master plans, audits, compliance assessments (ISO 27001, NIS 2, LPM…), support for Chief Information Security Officers, and risk analysis (EBIOS RM)…Develop and mentor teams by sharing your expertise and contributing to their skill enhancement.Participate in the evolution of our offerings and challenge our methods to remain at the forefront of the industry.Engage in crisis management and cyber resilience by facilitating exercises and defining continuity plans (PCA/PRA).Support key technological projects in OT & IoT cybersecurity, cloud migration, and securing critical information systems.Represent our expertise to clients and contribute to the growth of the Lyon office, both commercially and operationally. Your future challengesYour day-to-day will be filled with exciting and diverse projects:Design and lead a cybersecurity master plan for a major industrial group.Redefine the security policy of a global leader in retail.Assist a healthcare center in achieving HDS compliance.Analyze the risks of a massive migration to the cloud.Design and run a awareness plan for a unicorn in the healthcare sector.Organize a cyber crisis exercise for the executive management of a major bank.No routine here; every day presents a new challenge!

Join our dynamic team at everience as a Senior Data Analyst (H/F) based in Lyon, where you will play a pivotal role in transforming data into actionable insights. In this position, you will leverage your analytical expertise to drive strategic decision-making and enhance our data-driven culture.

Inetum seeks a Senior Engineering Consultant (H/F) to join its team in Lyon. This role centers on providing experienced engineering support to client projects and helping deliver solutions that address real business needs. Key responsibilities Collaborate with clients to identify technical challenges and project objectives Design and implement engineering solutions that fit each client’s requirements Share expertise to guide clients toward successful project outcomes Location This position is based in Lyon.