backend engineer nodejs Jobs in Genf

Backend Software Engineer (Hosting) Fais de ta passionun travail qui a du sens Rejoindre Infomaniak, c’est intégrer un fleuron technologique où tu seras entouré·e des meilleurs talents pour créer des solutions cloud et de productivité éthiques et souveraines. Infomaniak, c’est l’entreprise derrière SwissTransfer et un partenaire de confiance...

Placering: CERNMer informationYou will contribute to the design, development, testing and maintenance of the Data Processing Platform (DPP), used for both offline and online analysis of accelerator and beam data. Working within the Agile Data Processing team of the CERN Controls Software & Services group, you will help build reliable and scalable backend...

UNICEF seeks a Connectivity Credits Backend Software Engineering Consultant to design, build, test and deploy backend services for a production-grade, multi-country platform. You will implement event-driven workflows, APIs and integrations, collaborating with product and tech teams to drive scalable, secure solutions.The role requires hands-on back-end work...

OneDoc is seeking a Scala Software Engineer to design and build scalable backend services in a hybrid Geneva/Lausanne setting. You will own code quality, participate in reviews, and collaborate with product, design, and leadership to deliver reliable systems.Ideal candidates have a Master’s degree in Computer Science, strong Scala experience or a...

Fais de ta passionun travail qui a du sens Rejoindre Infomaniak, c’est intégrer un fleuron technologique où tu seras entouré·e des meilleurs talents pour créer des solutions cloud et de productivité éthiques et souveraines. Infomaniak, c’est l’entreprise derrière SwissTransfer et un partenaire de confiance pour des organisations de premier plan...

Sword Services cherche un ingénieur logiciel spécialisé dans le traitement de données de surveillance ATM basé à Genève. Vous travaillerez à la mise en place d'une architecture orientée services et garantirez qualité, fiabilité et performance dans un cadre réglementé.Vous aurez la responsabilité du cycle de vie logiciel, de l’analyse des...

Datum: 3 maj, 2026 Tid: 11:59Placering: CERNMer informationYou will design and evolve complex data models at the heart of CERN’s acceleratorcontrol systems, working on the database backend of large-scale, mission-critical applications. Your work will focus on Oracle-based schemas and Java backend services exposing APIs to applications, tightly integrated...

INFOMANIAK NETWORK SA recherche un Backend Software Engineer (Hosting) à Genève pour faire évoluer l’hébergement web vers une architecture moderne et sécurisée, en privilégiant la qualité et l’expérience utilisateur.Vous participerez à des projets ambitieux dans un cadre tech avancé, avec Kubernetes, API-first et automation des tests, tout en...

ABOUT ALPIAN: We’re building the next generation of private banking — one that’s digital, personalized, and meaningful. Alpian is the first Swiss digital private bank, combining wealth management and everyday banking in a single app. Our mission? Make investing and banking simple, intuitive, and accessible to all. To get there, we’re bringing...

OneDoc, the leading Swiss healthcare platform, seeks a Scala Software Engineer for Geneva or Lausanne on a hybrid basis. You will design and build scalable backend services, fix bugs, and collaborate with a dynamic engineering team to grow your skills.You should have a Master’s in Computer Science or equivalent, experience with Scala and relational...

Infomaniak Network SA à Genève recherche un·e Software Engineer PHP (Médias) pour développer des plateformes de streaming média. Le candidat idéal possède une expertise en PHP moderne, notamment avec Laravel, et est capable de concevoir des APIs robustes. Ce poste à temps plein en CDI requiert une disponibilité immédiate et offre un environnement...

UBP - Union Bancaire Privée is seeking a senior software engineer to own the Tariffication application, lead knowledge transfer from a retiring java developer, and design robust backend services in Java 17/11/8 with Spring 4/5 and Spring Boot 2.x/3.x.The role involves building REST and SOAP APIs, integrating with Oracle and MS SQL Server via JPA/Hibernate,...

Union Bancaire Privée is seeking an experienced backend engineer to own the Tariffication application, mentor knowledge transfer, and deliver robust Java-based microservices and REST/SOAP APIs. You will work with Spring 4/5 and Spring Boot 2.x/3.x, integrate with Oracle and MS SQL Server, and contribute to CI/CD pipelines while ensuring secure coding...

Alpian Bank is seeking a Senior Backend Engineer/Team Lead to build and scale the core of our digital banking platform. You will design, implement, and own backend services powering wealth management, client engagement, and everyday banking in a secure, cloud-native environment. You will lead a lean engineering team, drive architectural decisions, and...

Infomaniak développe kDrive, une solution de stockage et de collaboration souveraine, hébergée dans ses datacenters suisses, avec un écosystème complet (Mail, kChat, kMeet). Rejoignez une équipe qui privilégie la qualité et l’expérience utilisateur afin de faire évoluer des solutions à forte valeur ajoutée.Vous contribuerez à concevoir des...

Turn your passion into meaningful workJoining Infomaniak means becoming part of a technological leader where you will be surrounded by the best talents to create ethical and sovereign cloud and productivity solutions.Infomaniak is the company behind SwissTransfer and a trusted partner for leading organisations: international institutions such as the United...

Jobup recrute un ingénieur logiciel senior à Genève pour concevoir et maintenir les applications de suivi de facturation. Vous travaillerez au sein d’une équipe internationale et évoluerez sur des architectures modernes (microservices, CQRS, DDD) tout en assurant les tests et la qualité du code.Le poste exige une expertise .NET/C#, SQL (Postgre, SQL...

UNICEF seeks a backend software engineer consultant to support the Connectivity Credits platform transition from MVP to production. You will design and implement backend services, event-driven workflows, and integrations, while contributing to deployment and security practices.You will work with product and tech teams to ensure scalable, high-quality...

Infomaniak is seeking a Backend Software Engineer (Hosting) in Geneva to help shape the future of web hosting. You will work on a modern, scalable architecture while prioritising quality, reliability and user experience in every iteration.You will design APIs, contribute to Kubernetes-based orchestration and security practices, and collaborate with a skilled...

Lombard Odier Group is seeking an Internship – Software Engineer to help modernize a competency graph administration platform. You will migrate AngularJS to Angular, move backend from WildFly to Quarkus, and extend functionality for autonomous business-user operations.Join a global wealth manager and gain hands-on experience in modern enterprise...