performance optimization engineer Jobs in Genf

IonQ, Inc. in Geneva, Switzerland, is seeking a Staff Cryptography Engineer to build post‑quantum cryptography hardware acceleration for HSM and network appliances. You will implement software models and test infrastructure, in C/C++/Rust and Python, and contribute to verification workflows.You will work with senior cryptography engineers to ensure...

Alohi SA, headquartered in Geneva, Switzerland, is seeking a Senior DevOps Engineer to design, implement, automate, and maintain infrastructure for cloud-based applications. You will collaborate with development teams to ensure secure, reliable, and scalable deployments across environments.You will design cloud infrastructure, implement CI/CD pipelines,...

CERN's SY-BI group seeks an Electronics Engineer to develop FPGA gateware and embedded SoC firmware for high-speed data-acquisition platforms in the accelerator complex. You will implement real-time DSP, validate performance in lab and accelerator settings, and collaborate with diverse teams.Required are FPGA/SoC experience, Python/C++ programming, and...

# Information Security and Data Protection Engineer (M/F)**Location:** Geneva**Contract type:** Permanent contractDigital Solutions SA is hiring an **Information Security and Data Protection Engineer (M/F)** on a permanent contract (100%) in the **Canton of Geneva**, Switzerland. Reporting to the governance teams, you will define information security...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot,...

Antaes Consulting is seeking an experienced Test Automation Engineer to join a skilled engineering team focused on complex, mission-critical software systems in Switzerland. You will develop automated testing frameworks and run tests across safety-critical domains, ensuring reliability, performance, and quality.Fluency in French and English is required, with...

Proton AG in Geneva is looking for a Senior Android Software Engineer to join our privacy‑first product teams. You’ll build Android apps using Kotlin and Jetpack Compose, collaborating across product, design and engineering to deliver high‑quality experiences at scale.You will own features end‑to‑end, drive architecture decisions, and mentor...

Be your best with Bechtle Avec plus de 16 000 employés, nous sommes l'une des entreprises informatiques les plus prospères et les leaders du marché dans notre secteur. L'association de la vente directe de produits informatiques et d'une gamme complète de prestations de services proposée par les différentes sociétés de services informatiques fait de...

Who is Sonar?Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable.Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot, Gemini,...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code review and verification, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot, Gemini,...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot,...

FPGA Developer and Verification EngineerDatum: 12 januari, 2026 Tid: 11:59Placering: CERNMer informationYou will join the Converter Controls Electronics (CCE) section to contribute to the development of high-performance digital control systems. Our team designs the electronics that drive power converters: essential components that power the magnets across...

At Ripple, we’re building a world where value moves like information does today. It’s big, it’s bold, and we’re already doing it. Through our crypto solutions for financial institutions, businesses, governments and developers, we are improving the global financial system and creating greater economic fairness and opportunity for more people, in more...

Full-timeCompensation: CHF 5,266 - CHF 5,793 - monthly Job Description Interested in helping shape the next generation systems handling the very large amount of data coming out of CERN physics detectors? Passionate about machine learning (ML) and how it will reshape how our experiments work? You will design and operate shared AI platforms used by...

Nous recherchons un·e : Software Engineer PHP (Médias) Contexte : Infomaniak développe des plateformes dans de domaine des webradio, du streaming vidéo ainsi que de la VOD, intégralement développée et hébergée au sein de nos propres datacenters suisses. Nous concevons un écosystème interconnecté avec nos outils de productivité (Mail, kChat,...

Union Bancaire Privée seeks a Senior Systems Engineer to manage and improve Microsoft/Citrix infrastructures in a regulated Private Bank environment. You will ensure high availability, performance, and security while collaborating with cross-functional teams.Responsibilities include design and support of AD, Exchange, PKI, SCCM, and Citrix, plus automation...

Principal Engineer - Classical Cryptography & Architecture About IonQ: IonQ, Inc. [NYSE: IONQ] is the world’s leading quantum platform and merchant supplier — delivering integrated quantum solutions across computing, networking, sensing, and security. IonQ’s newest generation of quantum computers, the IonQ Tempo, is the latest in a line of...

What you'll doAre you an enthusiastic and curious Technical Engineer looking for a challenging professional experience? If so, joining CERN's ORIGIN programme may be the perfect opportunity for you. As a Technical Engineer in the surface coating and chemistry team, you will contribute to the production of thin films for CERN's accelerator complex. All...

Who is Sonar? Sonar is driving the future of agent-centric software development. As the leader in AI code verification and governance, we solve a critical problem: ensuring that software generated by AI-assisted developers or autonomous agents is reliable, secure, and maintainable. Integrating seamlessly with Claude Code, Codex, Cursor, GitHub Copilot,...

You will contribute to developing, deploying, and maintaining the application supporting the Open Research Europe publishing platform based on Open Journal Systems (OJS). Working under the guidance of a senior engineer, you will develop, test, and operate the platform and its integrations to ensure secure and reliable service delivery in close collaboration...