core telephony engineer Jobs in Genf

284 core telephony engineer Stellenangebote in Schweiz. Täglich aktualisierte Angebote.


  • Genf, Schweiz Big Science Sweden Vollzeit CHF 90’000 - CHF 120’000 Vertrag

    Platform Engineer for Open Science core services Datum: 27 maj, 2026 Tid: 11:59 Placering: CERN Mer information You will support development teams and ensure reliable operation of Open Science core services such as INSPIRE, SCOAP3, and CERN Analysis Preservation by delivering modern platform tooling, automation, observability, and infrastructure. This role...

  • Software Engineer

    Vor 3 Tagen


    Carouge, Genf, Schweiz Jobup Vollzeit CHF 120’000 - CHF 160’000 Vertrag

    Fais de ta passion un 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...

  • Software Engineer

    Vor 2 Tagen


    Carouge, Genf, Schweiz INFOMANIAK NETWORK SA Vollzeit CHF 110’000 - CHF 170’000 Vertrag

    Infomaniak Genève recrute un Software Engineer - Core DevOps pour renforcer l’équipe DevOps Platforms. Vous contribuerez à l’orchestration des conteneurs, à l’automatisation des déploiements et à la sécurité des pipelines.Le candidat idéal possède une expertise en CI/CD, Kubernetes et montage d’environnements distribués, avec une approche...


  • Vernier, Genf, Schweiz Jobup Vollzeit CHF 110’000 - CHF 150’000 Vertrag

    INGINIA, a Swiss IT integrator, is expanding its Core Engineering team in Geneva’s region. The Microsoft Systems Engineer will work on critical client infrastructures, delivering bothBUILD project design and RUN operations with a focus on availability, security, and documentation.You will handle Windows Server, AD, GPO, Exchange Online, SQL Server, and...


  • Genf, Schweiz Noir Vollzeit CHF 90’000 - CHF 110’000 Vertrag

    Overview.NET Software Engineer, .NET 9, C#, Azure, JavaScript, Agile - Geneva, Switzerland(Tech stack: .NET Software Engineer, .NET 9, ASP.NET, C#, React, Angular 19, Microservices, Vue.js, TypeScript, Azure, Web API 2, Agile, Azure SQL, Programmer, Full Stack Developer, Architect, Softwareentwickler, Entwickler, .NET Software Engineer, Urgent)Be the first...


  • Genf, Schweiz Big Science Sweden Vollzeit CHF 120’000 - CHF 160’000 Vertrag

    Full-Stack Software Engineer, Web applicationsDatum: 22 september, 2026 Tid: 11:59Placering: CERNMer informationWhat you'll doAre you a talented Software Engineer, passionate about developing Web applications using state-of-the-art UX/UI technology? Do you enjoy designing scalable back-end systems for communication systems and working on several layers of...

  • IT Systems

    Vor 1 Tag


    Genf, Schweiz LHH Recruitment Solutions Vollzeit

    On behalf of one of our clients based in Geneva, we are recruiting a Sr IT Systems & Infrastructure Engineer with a positive mindset, a passion for their work, and a strong team spirit. Ready for your next professional challenge? Then this opportunity is made for you! Responsibilities As a Sr IT Systems & Infrastructure Engineer, you manage and optimize the...

  • Looker Engineer

    Vor 2 Tagen


    Genf, Schweiz Astrafy Vollzeit CHF 110’000 - CHF 160’000 Vertrag

    Your Mission You will work on different projects to help Astrafy customers get the most out of their data. You will work on the business and technical sides of the customer use case. Business Side Collaborate with stakeholders to understand the business needs. Challenge and refine the requirements to ensure alignment with business objectives. Perform a...

  • DevOps Engineer

    Vor 1 Tag


    Genf, Schweiz Lombard Odier Investment Managers Vollzeit

    A career at Lombard Odier means working for a renowned global wealth and asset manager, with a strong focus on sustainable investing. An innovative bank of choice for private and institutional clients, our independently owned Firm is one of the best-capitalised banking groups in the world, managing close to CHF 300 billion and operating from over 25 offices...


  • Genf, Schweiz Big Science Sweden Vollzeit CHF 90’000 - CHF 120’000 Vertrag

    Are you a motivated Computing Engineer looking to contribute to a global scientific infrastructure? Join CERN’s IT Computing for Experiments group (IT-CE), responsible for activities supporting the CERN physics community, from the coordination of core functions and services of the Worldwide LHC Computing Grid (WLCG), to the development of advanced...


  • Genf, Schweiz Union Bancaire Privée Vollzeit CHF 140’000 - CHF 190’000 Vertrag

    MissionWe are seeking a skilled and experienced Database Engineer to join our team in Geneva and modernize the bank’s data layer on Sybase ASE and Sybase IQ. The ideal candidate will manage and optimize complex stored procedures, re-engineer UNIX ksh and SQL scripts using modern patterns, and ensure reliable ETL pipelines for operational and transactional...


  • Genf, Schweiz Orange Vollzeit CHF 110’000 - CHF 170’000 Vertrag

    Date de publication : Oct 19, 2026, 2:01PM Join Orange Business in Geneva as Data Engineer Consultant and build modern cloud data platforms with Microsoft Azure, Fabric, Databricks and Snowflake for leading clients. The team, position & mission: We help clients transform data into a strategic asset by designing, building, and optimizing modern cloud data...


  • Genf, Schweiz Big Science Sweden Vollzeit CHF 110’000 - CHF 150’000 Vertrag

    Work with us to evolve the CERN data storage systems used at the Large Hadron Collider (LHC) and at its international partners. CERN is the birthplace of the World Wide Web and one of the world’s leading laboratories for particle physics. Join the Storage and Data Management Group in CERN’s IT Department as a Distributed Storage Engineer for a unique...


  • Genf, Schweiz Try&Hire Vollzeit CHF 120’000 - CHF 180’000 Vertrag

    Try&Hire seeks an infrastructure engineer to manage a global server fleet and drive automation for high availability. You will design scalable systems, implement monitoring with VictoriaMetrics and Grafana, and ensure 99.95%+ uptime in challenging network environments.On-call rotations, real-time visibility, and security-focused improvements across...


  • Genf, Schweiz Lombard Odier Investment Managers Vollzeit CHF 110’000 - CHF 150’000 Vertrag

    A career at Lombard Odier means working for a renowned global wealth and asset manager, with a strong focus on sustainable investing. An innovative bank of choice for private and institutional clients, our independently owned Firm is one of the best-capitalised banking groups in the world, managing close to CHF 300 billion and operating from over 25 offices...

  • Security engineer

    Vor 3 Tagen


    Genf, Schweiz Union Bancaire Privée Vollzeit CHF 120’000 - CHF 170’000 Vertrag

    Mission Design, build, and operate secure-by-design controls and services that protect the Bank’s platforms, applications, and data. Implement and maintain security tools to prevent, detect, and respond to threats, ensuring resilience, reliability, and compliance with banking regulations. Main responsibilities Engineer, deploy, and maintain security...

  • MS Cloud Engineer

    Vor 1 Tag


    Genf, Schweiz Union Bancaire Privée Vollzeit CHF 90’000 - CHF 120’000 Vertrag

    Function purposeWe are seeking a Cloud Engineer specializing in Microsoft 365 and Modern Workplace solutions, with a strong background in leading or supporting on-premises to cloud transformations. In this role, you will drive the migration, implementation, and optimization of cloud-based solutions, ensuring seamless adoption of M365 and modern workplace...

  • Software Engineer

    Vor 2 Tagen


    Genf, Schweiz INFOMANIAK NETWORK SA Vollzeit CHF 110’000 - CHF 150’000 Vertrag

    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...


  • Genf, Schweiz INFOMANIAK NETWORK SA Vollzeit CHF 110’000 - CHF 150’000 Vertrag

    Infomaniak Network SA recherche un Software Engineer - Core DevOps à Genève. Vous serez intégré·e à l’équipe DevOps Platforms pour articuler le pont entre développement et infrastructure, gérer CI/CD et l’orchestration sur Kubernetes.Le profil recherché allie curiosité technologique et pédagogie, avec un focus sur la fiabilité,...


  • Genf, Schweiz Alpian Bank Vollzeit CHF 140’000 - CHF 190’000 Vertrag

    Alpian Bank is seeking a Senior Backend Engineer to build and scale the core of its digital banking platform in a cloud-native environment. You’ll design, develop, and own backend services powering wealth management and everyday banking for thousands of clients.Bring 8+ years of backend engineering, strong Java skills, and experience with REST APIs,...