Software Developer Java Contract Jobs in Switzerland

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Senior AI Platform Engineer — Remote, Flexible Hours, Equity

An innovative payroll automation company in Switzerland seeks an experienced backend developer to design and operate services for their payroll platform. The role involves integrating AI technologies and managing cloud infrastructure. Candidates should have 5+ years in backend engineering, expertise in AWS and K ...

Senior Fullstack Engineer – Lead & Build Scalable Apps (Hybrid)

Ein innovatives Unternehmen in Zürich sucht einen talentierten Senior Fullstack Developer*, um kreative und benutzerfreundliche Lösungen zu gestalten. Der*die Bewerber*in sollte über langjährige Erfahrung in der Softwareentwicklung, insbesondere mit Node.js und GO, verfügen. Kenntnisse in modernen Frontend-Frame ...

Ingénieur Full Stack – Plateforme Numérique & UI/UX

FICOBA SA, une banque reconnue à Genève, recherche un consultant Full-Stack Developer. Le candidat idéal a 3 à 5 ans d'expérience, d'excellentes compétences analytiques, et une connaissance des bases de données SQL (Oracle). Vous travaillerez sur le développement de la plateforme numérique et l'intégration de se ...

Azure .NET Engineer — DevOps & CI/CD Automation

IQ Plus AG in Solothurn, Schweiz, sucht einen C#/.NET Developer mit Schwerpunkt auf Azure und DevOps. In dieser Position sind Sie verantwortlich für die Weiterentwicklung moderner Applikationen sowie deren stabilen Betrieb. Sie unterstützen die Automatisierung von Deployments, optimieren Prozesse und bringen Ihr ...

Senior C#/.NET Engineer — Architect & Innovate

IQ Plus AG sucht in Solothurn einen erfahrenen Senior C#/.NET Developer zur Verstärkung des Teams. In dieser Funktion unterstützen Sie die Entwicklung und Optimierung bestehender Softwarelösungen und sind verantwortlich für die Umsetzung neuer Applikationen. Sie haben mehrjährige Erfahrung in der Softwareentwick ...

Blockchain Applications Intern — Rust Backend & DeFi Tools

Dialectic, located in Zug, Switzerland, is looking for a Developer intern to focus on Blockchain Applications. This full-time position aims to support development across a stack, creating backend tooling and connectors for smart contracts. Candidates should have experience with the Ethereum ecosystem and Rust. T ...

Strategic Solution Architect Supply Chain Planning

BOARD Deutschland GmbH is seeking a Solution Developer for Supply Chain Planning in Pedrinate, Switzerland. This role involves developing planning solutions, translating supply chain processes into applications, and supporting testing and documentation. Ideal candidates will have 2–4+ years of experience in supp ...

DevOps Engineer Kubernetes, CI/CD & IaC Specialist

A nonprofit technology foundation in Switzerland is seeking a DevOps Engineer to build and maintain platforms that enable efficient application deployment. Responsibilities include managing Kubernetes clusters, improving CI/CD pipelines, and optimizing cloud infrastructure. The ideal candidate will have strong e ...

Flutter Fintech App Optimizer: Onboarding and UI Polish

A fintech company in Switzerland is looking for a skilled developer to refine and optimize their Flutter mobile application as it approaches launch. The role includes improving UI consistency, debugging issues, and enhancing user flows, especially during onboarding. Candidates must have proven Flutter experience ...

Senior PHP Engineer for AI Labs Remote

Jobgether is looking for a Senior PHP Developer in Switzerland. This high-impact role involves building scalable applications and modernizing legacy systems. You will work with PHP 8, MySQL, and the Yii2 framework while collaborating in a remote-first environment. Responsibilities include developing backend serv ...

Remote 3D Co op Game Dev: Rope/Chain Mechanics

Twine is seeking a game developer to create a unique 3D co-op multiplayer PC game for Steam. This role involves developing game mechanics for up to four players, utilizing either Unity or Unreal Engine. Candidates should have proven experience in 3D game development, a strong understanding of multiplayer gamepla ...

Staff Platform Engineer EU Scalable Infra & Secure Data

Ashby is looking for a dedicated professional to optimize their in-house dynamic recruiting DSL-to-SQL compiler and develop developer tools. Responsibilities include defining SLOs with teams, ensuring security measures are in place, and supporting an event-driven architecture. Ideal candidates should demonstrate ...

Cybersecurity Solutions Sales Lead: M365 & Cloud Migrations

FreeMat recherche un Business Developer H/F pour renforcer son équipe en cybersécurité. Vous serez responsable de la croissance des ventes en recherchant de nouveaux clients et en consolidant les relations existantes. Le candidat idéal a au moins 2 ans d'expérience, une forte connaissance de l'IT, et est prêt à ...

Senior Node.js Backend Engineer Remote & High Impact

Jobgether is seeking a Senior Node.js Backend Developer to join their team in Switzerland. This fully remote position emphasizes autonomy and innovation while you contribute to critical backend systems that support global digital finance services. Ideal candidates should have extensive experience in Node.js and ...

Senior Backend Engineer, Dev Experience (Remote, Equity)

Jobgether is seeking a Senior Backend Engineer in Switzerland to enhance developer experience within a rapidly scaling platform. You'll design and implement modern backend solutions using Go, collaborating with cross-functional teams. Candidates should have over 6 years of SaaS development experience, strong ski ...

R&D Specialist Electronics Firmware

The Nestlé Product Technology Centre Coffee (NPTC Coffee) is the leading R&D organization that discovers, develops and deploys coffee and beverage products and technologies for in-home and out-of-home consumption. It consists of units in Konolfingen (CH), Marysville (USA), Orbe (CH) and Singapore and provi ...

Consultant Advisor, Pharmacy

Description SpendMend® works with hospitals, health systems, and higher education institutions to improve financial performance and fuel their mission of patient care. We offer a comprehensive suite of solutions—including cost recovery, pharmacy software, compliance auditing, and medical device m ...

Test Automation Engineer

Dans le cadre de lindustrialisation des tests, nous recherchons un Ingnieur en automatisation des tests charg de concevoir et maintenir des solutions dautomatisation afin damliorer la qualit et la fiabilit des applications. Vos missions principales seront : Concevoir et dvelopper des tests automatiss Mettre en p ...

ICT Applikations Entwickler:in

ICT Applikations-Entwickler:in Hays (Schweiz) AG Vertragsart: Arbeitnehmerüberlassung (ÄNU) via HaysVertragsdauer: 4 Monate mit Option auf VerlängerungStartdatum: Enddatum: Standort: 3004 Bern (BE) Arbeitszeit: Juni: 100 % Juli: 100 % ...

Architekt: Microservices & Produktarchitektur in Zürich

Ein IT-Dienstleistungsunternehmen in Zürich sucht einen erfahrenen Solution Architect (m/w/d), der Teams bei Architekturentscheidungen unterstützt und Produktgestaltungen verantwortet. Wichtige Anforderungen sind Kenntnisse in Java, Kafka und Microservice-Architekturen. Teamfähigkeit und eine offene Kommunikatio ...

Technology Director

Post-Secondary Degree in Information or Computer Science related field, equivalent years of work experience, or a combination of training and previous work experience. Thorough understanding of computer hardware, software, networking, and troubleshooting principles. Familiarity with ...

OMS Lead Engineer

Overview We're looking for a OMS Lead Engineer to join our team in Geneva and Zurich, Switzerland in a hybrid working mode . In this role, you will lead the technical delivery of a Unified Commerce Order Management System (OMS) based on Fluent Commerce SaaS for a l ...

Remote DevOps Engineer — Cloud Native & Kubernetes

A leading telecommunications company in Ittigen, Switzerland is seeking a skilled developer to join their agile DevOps team. You will be responsible for developing and implementing cloud native applications using modern technologies. The ideal candidate has several years of experience with Kubernetes, AWS, and s ...

GPU Vision Engineer: CUDA Optimized AI Pipelines

A robotics startup in Lausanne is seeking a GPU Developer to optimize and build Vision Algorithms and Learning SW Stack. The role requires expertise in CUDA and C++, with responsibilities including performance optimization and developing debugging tools. Candidates should be comfortable with evolving requirement ...

Angular & .NET Frontend Backend Engineer for UX

A leading consulting and technology firm in Zurich, Switzerland is seeking a Frontend Developer with extensive Angular and .NET experience. Ideal candidates will have at least three years in team environments, a degree in IT, and fluency in English and German. The role involves engineering high-quality frontend ...

Senior Angular Frontend Engineer — Flexible Hours

Merkle is seeking a Senior Frontend Developer in Sankt Gallen to lead a team in developing an e-banking platform. This role requires deep Angular expertise, strong TypeScript skills, and a solid understanding of web security fundamentals. You will work collaboratively with backend engineers to build secure and e ...

Senior ServiceNow Advisor for Enterprise Clients Remote

Swisscom is seeking an experienced Customer Advisory & Account Developer, based in Geneva or Lausanne, to manage enterprise client relationships leveraging the ServiceNow platform. The role involves advising customers, conducting business reviews, and translating their needs into actionable solutions. Candidates ...

Senior Backend Engineer AI Powered SaaS, Geneva Office

A forward-thinking technology company in Geneva is seeking a Senior Backend Developer to enhance their server-side systems. You'll be responsible for developing APIs, backend modules, and ensuring system reliability in a fast-paced environment. Ideal candidates have 3-5 years of experience, are proficient in Pyt ...

ML Ops Engineer — Hybrid, Scalable ML Infra

A leading ML company in Zürich is seeking a skilled developer to design and maintain tools for machine learning development. The role involves working with web APIs, Kubernetes workflows, and collaborating with cross-functional teams. Candidates should have experience coding in C++ or Rust, a strong affinity for ...

Autonomous AI Engineer: Agentic Systems

A leading tech company in Basel is seeking an experienced AI Developer to design and scale autonomous AI systems. This role involves building decision-making agents and complex task planning. Candidates should possess strong Python skills and hands-on experience with agent frameworks like LangChain and DSPy. Con ...

Mobile Tech Lead for iOS/Android Apps (RN/Flutter)

A leading media company in Zurich is seeking a Senior App Developer / Tech Lead to design and develop high-quality mobile applications. You will take ownership of app architecture, lead technical initiatives, and mentor engineers. Ideal candidates have 5+ years of mobile development experience, with strong exper ...

ServiceNow ITSM/CMDB Expert Transform IT Workflows

An IT consulting firm is hiring a ServiceNow Developer to design and maintain ServiceNow solutions focused on ITSM and CMDB modules. The ideal candidate will have at least 5 years of experience with ServiceNow scripting and ITIL processes, along with a relevant degree and required certifications. Proficiency in ...

Senior Angular Architect – Secure E‑Banking Platform

A leading technology firm in Zürich seeks a Senior Frontend Developer with deep Angular expertise. You will enhance an e-banking platform, developing secure and accessible user experiences while collaborating in a multilingual environment. Responsibilities include leading Angular architecture design, building co ...

Senior Backend Engineer: PHP, AI, Remote & Flexible Hours

B. Wahlstroem Engineering GmbH is looking for an experienced PHP Developer based in Lausanne, Switzerland. The role involves working with PHP, MariaDB, and Linux in a flexible environment that includes home office and on-site collaboration. Responsibilities include driving AI adoption, maintaining system documen ...

Senior Angular Frontend Lead – Remote & UX Design System

Le Centre Patronal recherche un Lead Front end Angular developer (h/f) pour rejoindre notre équipe à Nyon, qui déménagera à Paudex. Vous encadrerez une équipe et développerez des interfaces modernes en Angular. Le candidat idéal possède une solide expérience en développement front-end, une sensibilité UI/UX, et ...

Senior Salesforce Architect | AI Driven Platform Lead

smzh ag, located in Zürich, is seeking a Principal Salesforce Developer to enhance their Salesforce ecosystem. The role involves customizing Salesforce solutions, collaborating with cross-functional teams, and implementing innovative strategies to improve customer experience. Ideal candidates have at least 7 yea ...

Backend Engineer (TS/Node) – Cloud & High Impact APIs

Clutch Canada is seeking a backend developer to join their team in Basel, Switzerland. In this key role, you will design and maintain robust APIs, collaborate closely with cross-functional teams, and contribute to innovative solutions. The ideal candidate should have proven experience in backend development, par ...

Senior Salesforce Architect & Growth Innovator

Karriereportal smzh, an independent financial services provider in Zürich, is looking for a Principal Salesforce Developer. In this role, you will enhance and expand the Salesforce ecosystem, collaborating closely with various teams to develop innovative solutions that drive business value. We seek a proactive i ...

Dynamics 365 .NET Backend Engineer (Azure)

Flexsis, situata a Mendrisio, è alla ricerca di un/a Backend Developer specializzato in Dynamics 365, .NET e Azure. Il candidato ideale avrà esperienza nello sviluppo di API RESTful e microservizi, strumenti di data management e pipeline CI/CD. Offriamo un contratto a tempo indeterminato e l'opportunità di lavor ...

Front Arena Lead, Global Trading Platform

Skillfinder International is seeking a Senior Front Arena Developer in Zurich. The role involves developing and running the Front Arena platform, ensuring integrations, market connectivity, and daily support for a global trading system. The ideal candidate will have expertise in FrontArena, especially with OMNI/ ...

Remote Backend Engineer (TS/Node) for AI Audio Platform

Speechify is seeking a Backend Developer in Zürich, Switzerland to design and maintain robust APIs within their Platform team. The ideal candidate should have proven experience with TS/Node and GCP, as well as knowledge of AWS and Azure. You will oversee the backend API landscape, contribute to B2B solutions, an ...

Remote Frontend Platform Architect — Lead Scalable AI UIs

BLP is seeking an experienced Full-Stack Developer to join their Frontend Platform Team in Zürich. The role focuses on improving architectural design and delivering a performant AI-ready TypeScript codebase. Candidates should have 5+ years of relevant experience and a strong foundation in frontend technologies, ...

Remote Crypto & Onchain Backend Engineer

A leading cryptocurrency exchange in Switzerland is seeking a skilled backend developer to join their Crypto team. Your role will involve integrating systems with new blockchains, and designing applications that prioritize security and efficiency. Ideal candidates will have at least 4 years of experience, solid ...

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 JS Full Stack Engineer — Remote, NestJS & PostgreSQL

Tangem AG, a technology startup based in Zug, Switzerland, is seeking a backend developer. In this role, you'll design and create APIs, develop admin panels, and work on website fixes involving both frontend and backend tasks. The ideal candidate should possess strong knowledge of TypeScript, PostgreSQL, and Nes ...

Creative HTML5 Ad Architect & Motion Designer

A prominent programmatic company located in Switzerland is seeking a Creative Developer to build high-quality HTML5 display ads. In this role, you will be responsible for translating designs into engaging animations and ensuring that creatives adhere to strict specifications. Candidates should have a strong back ...

Remote Senior Frontend Engineer — React UI for Blockchain

Tangem AG in Zug, Switzerland is looking for a frontend developer with strong skills in HTML, CSS, and JavaScript/TypeScript. You will support and develop internal admin panels and handle website development tasks, including bug fixing. The position allows for remote work aligned with GMT+3 and offers a competit ...

Backend Systems Engineer AI Driven Data (Remote)

Jobgether is seeking a Backend Developer for a partner company in Switzerland, focusing on building scalable backend systems for large-scale open-source intelligence initiatives. The successful candidate will work on transforming research prototypes into robust services, collaborating with researchers and engine ...

Remote Android Engineer – Kotlin & Jetpack Compose

CloudDevs is seeking a Mobile Developer to join their team in Switzerland. You will focus on developing a brand new Android application using Kotlin and Jetpack Compose while maintaining existing apps. The position requires a degree in Computer Science or equivalent and a strong understanding of Android developm ...

Backend Engineer Fintech Node.js & Real Time Settlements

Naija Bitcoin Organization is seeking a high-performance backend developer to own and enhance our admin and infrastructure systems. You'll build a secure admin dashboard and implement fiat to BTC payment flows, contributing to a Bitcoin-first financial platform tailored for everyday Nigerians. Ideal candidates w ...

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    Software Developer Java Contract Jobs in Switzerland Job Search Guide, Trends and Insights