junior frontend developer Jobs in Genf

UBP SA in Geneva, Switzerland, seeks a Front-end and Web API developer to join the Digital Development team for Wealth Management, serving internal users and external clients.You will manage full Application Lifecycle from requirements to go-live and provide 1st-3rd line support for the applications in scope, while collaborating on architecture design,...

Business Developer Junior (H/F) - CDI à Genève - Bilingue Français / Anglais Perspectives d'évolution à court / moyen terme. Le client Acteur reconnu des technologies appliquées aux ressources humaines, basé en Suisse avec un rayonnement international. Structure à taille humaine d’une vingtaine de collaborateurs, en forte croissance, qui allie...

Brosy Partners à Genève recherche un Business Developer Junior (H/F) en CDI. Vous pilotez le cycle de vente de A à Z, en conquérant de nouveaux clients et en bâtissant des partenariats durables pour un portefeuille dédié, à développer dès le départ.Profil recherché : bac+3/4, au moins 1 an en vente B2B, prospection téléphonique et multicanal,...

You develop frontend features for B2B products used by businesses, non-profits and government organizations, working with React and TypeScript.Your tasksBuild and maintain performant, reusable React components for B2B productsCollaborate with product teams and central teams such as Account and PaymentsLead large and complex frontend projectsWork within a...

Description Alohi SA brings together a team of highly competent engineers that focus on merging state-of-the-art technologies with compelling user experience in order to simplify and enhance life for companies and people around the world. The company provides Sign.Plus (a legally binding electronic signature), Fax.Plus (online faxing), Dial.Plus (AI-voice...

UNEP FI in Geneva seeks a junior consultant to support the Nature team in delivering research and policy engagement for the Revenues for Nature project. You will help develop knowledge products, coordinate stakeholders, and prepare materials for global policy events, ensuring alignment with Paris Agreement, SDGs, and human rights considerations.The role...

Location: Geneva (Hybrid)Type: Full‑timeCompensation: Competitive package with performance-based bonusThe RoleOur client, a commodities trading firm, is looking for a Senior Full Stack Developer to join their team. Build scalable analytics systems, transform complex data into actionable insights, and drive high-impact energy trading decisions.Ideal...

Full-Stack Software Developer, REANA platformDatum: 9 september, 2026 Tid: 11:59Placering: CERNMer informationWhat you'll doAre you passionate about software development and interested in supporting open science and reproducible research at CERN? Join our team that is building and runningREANA , an open-source platform for reproducible computational data...

Alohi is an AI-first SaaS scale-up on a mission to simplify how businesses work. Our products (Sign.Plus http://Sign.Plus, Dial.Plus http://Dial.Plus, Fax.Plus http://Fax.Plus, and Scan.Plus http://Scan.Plus) serve 5M+ customers worldwide, from small businesses to global enterprises. We're building category-defining tools that people actually love to use.We...

Alohi is an AI-first SaaS scale-up on a mission to simplify how businesses work. Our products (Sign.Plus http://Sign.Plus, Dial.Plus http://Dial.Plus, Fax.Plus http://Fax.Plus, and Scan.Plus http://Scan.Plus) serve 5M+ customers worldwide, from small businesses to global enterprises. We're building category-defining tools that people actually love to use.We...

REGDATA is looking for a dynamic and experienced Full Stack Developer in Geneva, Switzerland, or remote within the EU.As we continue to grow and expand our offerings, you will join our engineering team and contribute to the development and maintenance of our secure data protection platform.You will actively participate in the design, development and...

Junior Software Engineer – Data Analysis & AutomationDatum: 30 april, 2026 Tid: 11:59Placering: CERNMer informationThe operation of the Large Hadron Collider (LHC) relies on thousands of superconducting magnets, which are powered in more than 1500 circuits. Ensuring the safe functionality of the magnet circuit protection and interlock systems is a critical...

Full-Stack Software Developer (IT-CA-2026-236-GRAE) Full-time Compensation: CHF 5,266 - CHF 5,793 - monthly Are you passionate about software development and interested in supporting Open Data and Open Science in research? Join our team that is building services for open data and reproducible computational data analyses! Your responsibilities As a...

Job Description Are you passionate about financial markets, technology and innovation? Do you want to build a career at the intersection of Equities, Derivatives and Digital Assets? As a Junior Trader - Multi-Asset, you will join a dynamic Trading team and benefit from a unique learning environment where you will work alongside experienced traders and gain...

About the job JUNIOR BUSINESS CONTROLLER_m/f (100%)_Geneva_Fixed-term contract 6 monthsThe VisilabGroup, as part of the globally operating company EssilorLuxottica, is the No. 1 optician in Switzerland with the brands Visilab, Kochoptik, McOptic, and Linsenmax, and 170 stores.We are offering you the opportunity to join our Finance & Controlling department as...

Junior Mechanical Engineer in the High-Intensity ECN3 project Datum: 30 mars, 2026 Tid: 11:59 Placering: CERN Mer information The High-Intensity ECN3 project is designing a new facility for the SHiP experiment at CERN’s North Area. We are seeking a Graduate Engineer to work on the engineering design and production of severalbeam interceptingdevices...

Try&Hire seeks a skilled developer to design, build, and operate backend and frontend systems for mail delivery, spam and account security. You will work across the full stack, autonomously from design to QA, delivering user-facing features and robust production systems.The role requires deep experience in Python/PHP/Go, frontend tech like...

Grant Thornton Advisory SA in Geneva invites a junior tax professional to join our team. You will prepare tax returns for individuals and corporations, and work closely with clients and authorities to ensure accuracy and timely responses.You will collaborate with fellow managers on requests, develop your expertise in tax compliance, and contribute to...

You will design, build and operate backend and frontend systems for mail delivery, spam and account security, working autonomously across the full stack.Your tasksDesign, build and operate systems handling mail delivery, spam and abuse detectionDevelop user-facing features across frontend and backendTake on product or project management responsibilities...

Sonar in Geneva, Switzerland is seeking a platform engineer to design and develop cloud-based solutions on AWS, focusing on automation, scalability, and reliable operations.You will join cross-functional squads with backend, frontend, SRE, and other CPEs to deliver features into production and ensure alignment with the Sonar platform, defining SLOs and...