24,342+ Backend Engineer Microservices C Java Python Jobs in Switzerland — Top Companies Hiring June 2026

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Développeur Python/DevOps

En tant que Développeur Python/DevOps chez Ivy Partners, vous serez amené(e) à : Contribuer à la transformation de nos plateformes vers l'automatisation, la configuration totale as code et les auto-services. Aider à la maintenance de l'installation existante. Par ...

Junior Python Specialist

Stadt:Bern/Basel/Zürich Startdatum: oder nach Vereinbarung Umfang:Vollzeit, Vollzeit (100%) Tätigkeitsart:Zeitarbeit Andere:HomeOffice Möglichkeit Über die Position Ein zentraler Bestandteil deiner täglichen Arbeit wird das smarte Scripting mit Python ...

Backend Product Engineer (m/w/d)

Deine Aufgaben Entwurf, Entwicklung und Betrieb skalierbarer Backend-Dienste innerhalb einer mikroserviceorientierten Architektur Umsetzung von Geschäftsanforderungen nach den Prinzipien des Domain-Driven Design (DDD) Entwurf und kontinuierliche Verbesserung von Komm ...

DevOps Engineer (Backend & Cloud) 80 100%

DevOps Engineer (Backend & Cloud) m/w/d, Bern Job Profil (DPN762) IT - Software Engineering Bern Contracting Teilzeit, 80-100% Ab sofort - (mit Option auf Verlängerung) Software engineering, Backend, DevOps, Cloud ...

Senior Golang Backend Engineer — Remote Hybrid

SMG Swiss Marketplace Group in Zurich is seeking a Senior Backend Engineer to join the teams behind tutti.ch and anibis.ch. You will work within SCRUM teams to design, implement, and monitor backend services using a modern tech stack including Golang, Kubernetes, and PostgreSQL. The ideal candidate wil ...

Senior .NET Backend Engineer — Remote (Europe)

Limeflight in Zurich is looking for a Senior .NET Backend Engineer to design and develop scalable backend systems and APIs. This role is crucial for achieving a zero-waste future in the airline industry, focusing on reducing CO₂ emissions and enhancing resource efficiency. Candidates should have 7+ years in back ...

Senior PHP/Symfony Backend Engineer – FinTech

Notre client est un établissement financier genevois de premier plan, acteur reconnu dans le domaine de la gestion de fortune. Dans le cadre du renforcement de son équipe de développement interne, il recherche un(e) Senior Backend Engineer PHP/Symfony pour contribuer à des projets stratégiques : CRM, e-Ban ...

Senior Backend & Data Capture Systems Engineer

Clickjob sucht einen Software-Entwickler (m/w/d) in Zürich, Schweiz, um die Entwicklung des Software-Stacks für Kamera- und Detektordatenerfassung zu leiten. Sie arbeiten eng mit Systemintegratoren zusammen, um eine reibungslose Entwicklung und Implementierung sicherzustellen. Die ideale Kandidatin/der ...

B2B Backend Engineer Ownership, Impact, Growth

Proton is looking for an experienced backend developer to join our B2B team in Geneva, Switzerland. You will collaborate closely with product teams and play a key role in developing solutions that prioritize user privacy. We offer meaningful work with measurable impact, a supportive environment for gro ...

Backend Engineer – APIs, Cloud & TTS Platform

Speechify in Wetzikon, Switzerland is seeking a backend developer to design and maintain robust APIs that support text-to-speech products. The ideal candidate will have direct experience with Google Cloud Platform (GCP) and knowledge of AWS or Azure, with a preference for Docker and Kubernetes familiarity. You'l ...

Backend Engineer – Skalierbare Plattformen, Hybrid Work

Ifolor AG sucht einen Backend Engineer in Kreuzlingen, Schweiz, um robuste und erweiterbare Backend-Lösungen zu entwickeln. Die Rolle erfordert ausgezeichnete Kenntnisse in Node.js und TypeScript sowie Erfahrung mit strukturierten Backend-Frameworks. Ifolor bietet ein hybrides Arbeitsmodell, umfassende finanziel ...

Backend Engineer (m/w/d) 100%

Verwandle Momente in Erinnerungen Du entwickelst Backend-Lösungen, auf die man sich verlassen kann. Als Backend Engineer setzt du Services und APIs um, sorgst für saubere, wartbare Strukturen und bringst fachliche Anforderungen stabil und effizient in die Umsetzung. Mit deinem Blick für Syst ...

Backend & Cloud Engineer für Smart Grid

Witzig The Office Company AG in Graubünden sucht einen motivierten Software-Engineer. Du wirst Teil eines innovativen Teams sein, das an der Entwicklung smarter Lösungen für das Netzwerkmanagement arbeitet, wie SMARTFLEX, SMARTPOWER und ENERGYBOARD. Erfahrungen in der Energiebranche sind von Vorteil. Gemeinsam g ...

Senior Backend Engineer .NET 70 90%

Sali! Wir sind die YOO - deine Basler Agentur für Digitalisierung. Mit smartem Denken und Spass am Coden entwickeln wir Lösungen,dieMenschen begeisternund Organisationen digital befähigen.WerdeTeil eines dynamischen Teams, welches mit faszinierenden digitalen Projekten Kunden unterstützt und fördert. Be ...

Backend Engineer (Laravel) Hybrid & Swiss Impact

Ein Unternehmen für digitale Lösungen in Zug sucht einen erfahrenen Entwickler. Du wirst an der Weiterentwicklung einer SaaS-Plattform mitarbeiten, die für demokratische Prozesse genutzt wird. Gesucht wird jemand mit mindestens 3 Jahren Erfahrung in PHP-Entwicklung sowie Kenntnissen in Laravel und MySQL. Es erwa ...

Senior Backend Engineer Kotlin, Spring Boot

Job Description We are looking for a Senior Backend Engineer to strengthen the service layer of an e‑banking platform. You will design, build, and operate highly reliable, secure microservices written in Kotlin with Spring Boot, integrated via Apache Kafka event streams, and deployed on Red Hat O ...

Backend Engineer (Laravel) Billing & Domain Services

Infomaniak, situé à Genève, recherche un développeur PHP passionné pour rejoindre son équipe dynamique. Vous contribuerez au développement de solutions cloud éthiques, en optimisant les systèmes de facturation et de gestion des noms de domaine. Le candidat idéal possède une maîtrise des technologies PHP et MySQL ...

Senior Backend Engineer – Skalierbare KI Dokumentenplattform

Abacus Research AG in Wittenbach, Schweiz, sucht einen Backend-Entwickler, der unsere Java/Spring-Boot-Plattform weiterentwickelt. Du bist für die Implementierung smarter Heuristiken sowie die Optimierung der Systemstabilität verantwortlich. Ideale Voraussetzungen include starke Java- und Spring-Boot-Kenntnisse, ...

Senior Backend Engineer Lead Architecture & Impact

BLP Digital AG, located in Zürich, Switzerland, is searching for a Senior Software Engineer to drive impactful software development and promote a culture of innovation. Applicants should have a Bachelor’s or Master’s degree in Computer Science with over 5 years of experience, a strong understanding of software c ...

Backend Engineer, Health Data Platform & APIs

Liom, a Swiss health-tech startup in Zürich, is seeking a Backend Engineer to develop secure and standardized API services for data ingestion and operational management. The ideal candidate has 3+ years of experience in API backed infrastructure and thrives in a startup culture. Responsibilities include building ...

Senior Engineer – Backend (Physical Design & Timing)

Location: Zürich, Switzerland Seniority: 5+ years (physical design with a timing focus) Own timing closure and sign-off for complex IP and SoC blocks that integrate our full-custom ComputeRAM® macros. You will drive Static Timing Analysis across corners and modes, shape clean constraints, partner cl ...

Senior Web Backend Engineer — PHP & Drupal

Ein führendes Unternehmen im Bereich digitale Lösungen in Zürich sucht einen engagierten Web-Entwickler, der zur technischen Gestaltung von Webplatformen beiträgt. Die Rolle erfordert fundierte Kenntnisse in PHP und modernen Web-Frameworks sowie mindestens 3-5 Jahre Erfahrung in der Web-Entwicklung. Ein dynamisc ...

Senior .NET Backend Engineer — Remote & Growth

YOO AG in Basel sucht einen Senior Backend Engineer .NET, der innovative Lösungen auf Microsoft Azure implementiert. Mit mindestens 5 Jahren Erfahrung in C# / .NET und einem Fokus auf anspruchsvolle Softwareprojekte bieten wir ein modernes Arbeitsumfeld mit flexiblem Arbeiten, Weiterbildung und einem sympathisch ...

Senior Backend Engineer – Skalierbare KI Dokumentenplattform

Abacus Research AG in Wittenbach, Schweiz, sucht einen Backend-Entwickler, der unsere Java/Spring-Boot-Plattform weiterentwickelt. Du bist für die Implementierung smarter Heuristiken sowie die Optimierung der Systemstabilität verantwortlich. Ideale Voraussetzungen include starke Java- und Spring-Boot-Kenntnisse, ...

Backend Engineer – APIs, Cloud & TTS Platform

Speechify in Wetzikon, Switzerland is seeking a backend developer to design and maintain robust APIs that support text-to-speech products. The ideal candidate will have direct experience with Google Cloud Platform (GCP) and knowledge of AWS or Azure, with a preference for Docker and Kubernetes familiarity. You'l ...

Backend & Cloud Engineer für Smart Grid

Witzig The Office Company AG in Graubünden sucht einen motivierten Software-Engineer. Du wirst Teil eines innovativen Teams sein, das an der Entwicklung smarter Lösungen für das Netzwerkmanagement arbeitet, wie SMARTFLEX, SMARTPOWER und ENERGYBOARD. Erfahrungen in der Energiebranche sind von Vorteil. Gemeinsam g ...

Senior .NET Backend Engineer — Remote (Europe)

Limeflight in Zurich is looking for a Senior .NET Backend Engineer to design and develop scalable backend systems and APIs. This role is crucial for achieving a zero-waste future in the airline industry, focusing on reducing CO₂ emissions and enhancing resource efficiency. Candidates should have 7+ years in back ...

Senior Backend Engineer Lead Architecture & Impact

BLP Digital AG, located in Zürich, Switzerland, is searching for a Senior Software Engineer to drive impactful software development and promote a culture of innovation. Applicants should have a Bachelor’s or Master’s degree in Computer Science with over 5 years of experience, a strong understanding of software c ...

AI Backend Engineer: RAG & LLM Pipelines

Neurapay in Zürich, Switzerland is seeking an experienced AI Systems Engineer to design and deploy AI systems that enhance debt recovery and customer interactions. You will build RAG pipelines, fine-tune models, and create AI agents capable of executing real financial workflows. The successful candidat ...

B2B Backend Engineer Ownership, Impact, Growth

Proton is looking for an experienced backend developer to join our B2B team in Geneva, Switzerland. You will collaborate closely with product teams and play a key role in developing solutions that prioritize user privacy. We offer meaningful work with measurable impact, a supportive environment for gro ...

Senior Backend Engineer Kotlin, Spring Boot

Job Description We are looking for a Senior Backend Engineer to strengthen the service layer of an e‑banking platform. You will design, build, and operate highly reliable, secure microservices written in Kotlin with Spring Boot, integrated via Apache Kafka event streams, and deployed on Red Hat O ...

Senior Backend Engineer Fintech & Blockchain Scale

A pioneering digital finance company is seeking a skilled Senior Backend Developer to enhance its platform. With a focus on security and scalability, you will work on innovative features employing agile methodologies. Candidates should have a strong background in JavaScript/Node.js and experience with microservi ...

Senior Golang Backend Engineer — Remote & Flexible

SMG Swiss Marketplace Group in Zurich is looking for a Senior Backend Engineer to join their dynamic team for their marketplaces, tutti.ch and anibis.ch. In this role, you will collaborate within SCRUM teams, focusing on design, implementation, and deployment of backend services, using technologies like Golan ...

Backend Engineer Hosting & APIs (PHP/Laravel)

infomaniak | The Ethical Cloud à Genève recherche un expert PHP pour moderniser ses solutions d'hébergement web. Vous participerez à la transition vers une architecture Kubernetes tout en garantissant la qualité et la sécurité des données utilisateur. Nous valorisons les talents qui souhaitent s'impliq ...

Junior Backend Engineer – Trading Platform (Zug)

Diamond Apps AG is looking for a Junior Software Developer to join our team in Zug, Switzerland. You will contribute to the development of a robust trading platform by designing back-end systems and integrating financial APIs. The role requires a Bachelor’s degree in a related field and knowledge of la ...

Platform Backend Engineer Remote, Scalable APIs

Speechify, located in Basel-Stadt, Switzerland, is looking for an API developer to design, develop, and maintain robust APIs. The role involves optimizing backend performance and collaborating on B2B solutions. The ideal candidate should have cloud experience, preferably with GCP, AWS, or Azure, and fa ...

Senior Backend Engineer Kotlin, Spring Boot

Job Overview We are looking for a Senior Backend Engineer to strengthen the service layer of an e‑banking platform. The role involves designing, building, and operating highly reliable, secure microservices in Kotlin with Spring Boot, using Apache Kafka event streams, and deploying on Red Hat Open ...

Senior Backend & Infra Engineer — ML Production

A cutting-edge technology company in Zürich is looking for a Software Engineer to enhance backend systems and cloud infrastructure. The role necessitates strong Python and AWS skills along with experience in distributed databases. You will build scalable systems and deploy ML models while ensuring stability and ...

Process Engineer Backend, Semiconductor | Modern Cleanroom

Axetris AG in Kägiswil, Schweiz, sucht einen motivierten Process Engineer für die Abteilung Wafer Production Engineering. In dieser Rolle sind Sie verantwortlich für die kontinuierliche Verbesserung von Prozessen, die Entwicklung von Produktionsparametern und die Überführung neuer Prozesse in die Serienproduktio ...

Platform Backend Engineer Remote, Scalable APIs

Speechify, located in Basel-Stadt, Switzerland, is looking for an API developer to design, develop, and maintain robust APIs. The role involves optimizing backend performance and collaborating on B2B solutions. The ideal candidate should have cloud experience, preferably with GCP, AWS, or Azure, and fa ...

Backend Engineer Hosting & APIs (PHP/Laravel)

infomaniak | The Ethical Cloud à Genève recherche un expert PHP pour moderniser ses solutions d'hébergement web. Vous participerez à la transition vers une architecture Kubernetes tout en garantissant la qualité et la sécurité des données utilisateur. Nous valorisons les talents qui souhaitent s'impliq ...

Senior Backend Engineer .NET 70 90%

Sali! Wir sind die YOO - deine Basler Agentur für Digitalisierung. Mit smartem Denken und Spass am Coden entwickeln wir Lösungen,dieMenschen begeisternund Organisationen digital befähigen.WerdeTeil eines dynamischen Teams, welches mit faszinierenden digitalen Projekten Kunden unterstützt und fördert. Be ...

Backend Engineer (Laravel) Hybrid & Swiss Impact

Ein Unternehmen für digitale Lösungen in Zug sucht einen erfahrenen Entwickler. Du wirst an der Weiterentwicklung einer SaaS-Plattform mitarbeiten, die für demokratische Prozesse genutzt wird. Gesucht wird jemand mit mindestens 3 Jahren Erfahrung in PHP-Entwicklung sowie Kenntnissen in Laravel und MySQL. Es erwa ...

Senior Drupal Backend Engineer | Flexible Hours

Helga Digitalagentur GmbH sucht in Bern einen Drupal-Entwickler, der komplexe Lösungen für diverse Schweizer Kunden realisiert. Ihr Beitrag wird entscheidend zur Weiterentwicklung von Projekten wie einer Gaming-App und einer Suchlösung sein. Sie arbeiten in einem dynamischen Team, das Wert auf sauberen ...

AI Backend Engineer: RAG & LLM Pipelines

Neurapay in Zürich, Switzerland is seeking an experienced AI Systems Engineer to design and deploy AI systems that enhance debt recovery and customer interactions. You will build RAG pipelines, fine-tune models, and create AI agents capable of executing real financial workflows. The successful candidat ...

Senior .NET Backend Engineer — Remote & Growth

YOO AG in Basel sucht einen Senior Backend Engineer .NET, der innovative Lösungen auf Microsoft Azure implementiert. Mit mindestens 5 Jahren Erfahrung in C# / .NET und einem Fokus auf anspruchsvolle Softwareprojekte bieten wir ein modernes Arbeitsumfeld mit flexiblem Arbeiten, Weiterbildung und einem sympathisch ...

Senior Web Backend Engineer — PHP & Drupal

Ein führendes Unternehmen im Bereich digitale Lösungen in Zürich sucht einen engagierten Web-Entwickler, der zur technischen Gestaltung von Webplatformen beiträgt. Die Rolle erfordert fundierte Kenntnisse in PHP und modernen Web-Frameworks sowie mindestens 3-5 Jahre Erfahrung in der Web-Entwicklung. Ein dynamisc ...

Backend Engineer, Health Data Platform & APIs

Liom, a Swiss health-tech startup in Zürich, is seeking a Backend Engineer to develop secure and standardized API services for data ingestion and operational management. The ideal candidate has 3+ years of experience in API backed infrastructure and thrives in a startup culture. Responsibilities include building ...

Senior PHP/Symfony Backend Engineer – FinTech

Notre client est un établissement financier genevois de premier plan, acteur reconnu dans le domaine de la gestion de fortune. Dans le cadre du renforcement de son équipe de développement interne, il recherche un(e) Senior Backend Engineer PHP/Symfony pour contribuer à des projets stratégiques : CRM, e-Ban ...

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    Backend Engineer Microservices C Java Python Jobs in Switzerland Job Search Guide, Trends and Insights