Full Stack Engineer

Entry- to Mid-Level Full-Stack Engineer (80–100%) Publication 24.7.2026 Geneva CDI As part of its growth, Dyneo is seeking a Full-Stack Engineer (junior to intermediate level, 0 to 4 years of experience) to strengthen its web development team and accelerate the evolution of its products and services. In this role, you will be responsible for developing and maintaining web applications for our clients, as well as internal tools that support the company’s growth. Your missions Develop and maintain web applications (front-end and back-end) for our clients and our teamsDesign polished and user-friendly interfaces, managing the UI/UX aspects of projectsDefine and evolve the software architecture of projects (code base structure, technical choices, best practices)Help gather customer requirements and translate them into concrete technical solutionsAnalyze actual app usage and propose improvements based on that data Your profile Agility: You thrive in a dynamic environment with changing prioritiesCuriosity: You're interested in new tools, patterns, and best practices, and you're eager to learn quicklyIndependence: You know how to organize your work and make progress on a project even when not everything has been fully defined yetUser-centered approach: You seek to understand your users' work and evaluate a feature based on its ability to meet their needsAttention to detail: You have a keen eye for design and user interface ergonomicsEnvironmental awareness: The challenges of the energy transition are important to you and inspire you to put your technical and interpersonal skills to work toward them Required Your skills Excellent proficiency in back-end development and at least one language from the ecosystem (e.g., Python, Java, TypeScript, PHP)Extensive knowledge of a front-end web components framework (e.g., Vue or React)Practical experience with relational databases and SQL Appreciated Knowledge of Docker and containerized environmentsA background or interest in science and technology (STEM)Familiarity with the energy sector Languages French: Professional working proficiencyEnglish: minimum intermediate level Job Details Permanent contract (CDI)Workload of 80% to 100%Position based in our Geneva office, with a hybrid work model and flexible remote work days Why Join Us A tangible impact: Help decarbonize heating, Europe’s largest source of energy consumption!From requirements to production: You manage your projects from start to finish, from gathering requirements to deployment and monitoring usageAutonomy and influence: You’ll help shape key technological and operational decisions, with direct access to the founding team and the most experienced technical professionalsGrow with us: join us early on and see your role evolve as Dyneo grows Apply At Dyneo, we believe that the best candidates come from diverse backgrounds. We welcome applications regardless of gender, origin, ethnicity, or academic background. Don’t worry if you don’t meet all the requirements: if you’re excited about the role and see yourself fitting into the core responsibilities of the position, we’d love to talk with you. Working with Dyneo Dyneo supports infrastructures and industries in their energy transition, harnessing the power of data analysis and artificial intelligence. Thanks to our expertise, we reduce energy consumption and CO₂ emissions by optimizing technical installations for heating and cooling networks. ‍ Leaders in Switzerland, our ambition is to extend our impact across Europe, actively contributing to a more sustainable and environmentally-friendly society. Our approach combines technological innovation and environmental commitment, with a comprehensive, modular range of services that enables operators to benefit from customized solutions, from monitoring to real-time energy optimization. By promoting data-driven decisions, we help our customers meet regulatory requirements while maximizing their energy performance. Our mission Make data science a lever for the climate and enable infrastructures to significantly reduce their carbon footprint! Our aim is to achieve optimal, sustainable energy performance, thereby meeting the current challenges of the energy transition. What We're Looking For We're looking for experts who are passionate about technology, sensitive to climate issues and driven by a desire to make a difference. If you're convinced that innovation can transform infrastructures and contribute to a cleaner world, join Dyneo! You'll work as part of a dynamic team that shares strong values: environmental impact, autonomy, customer commitment and a spirit of innovation. Information We need this information to contact you. Profile Tell us about yourself. 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