269+ Senior Java Software Engineer Jobs in Lugano, Switzerland — Local Employers Hiring June 2026

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Senior Java Software Engineer

Overview Within 30 years, ALTEN has become leader in both outsourced Engineering and IT Enterprise Services. ALTEN, composed of 46,000 engineers, carries out complex and highly technical projects throughout the value chain of 6,500 clients, the most prestigious companies in all sectors of industry ...

Senior Java Software Engineer

Overview Within 30 years, ALTEN has become leader in both outsourced Engineering and IT Enterprise Services. ALTEN, composed of 46,000 engineers, carries out complex and highly technical projects throughout the value chain of 6,500 clients, the most prestigious companies in all sectors of industry ...

Senior Java Engineer

Jelurida is looking to hire senior server-side Java engineers to participate in the development of our Ardor public blockchain platform. Requirements You must have solid understanding of the core Java platform, excellent object-oriented design skills, strong analytical thinking, and pr ...

Senior Java Engineer

Fincons Group is an IT business consulting company that has been designing the digital future of leading companies on international markets for 40 years. Fincons Group built its reputation on foreseeing and interpreting new business models and the rapid evolution of IT systems by building a complete range ...

Senior Java Engineer

Fincons Group is an IT business consulting company that has been designing the digital future of leading companies on international markets for 40 years. Fincons Group built its reputation on foreseeing and interpreting new business models and the rapid evolution of IT systems by building a complete range ...

Senior Java Engineer

Jelurida is looking to hire senior server-side Java engineers to participate in the development of our Ardor public blockchain platform. Requirements You must have solid understanding of the core Java platform, excellent object-oriented design skills, strong analytical thinking, and pr ...

Senior Java Backend Engineer Database Modernization

Fincons Group is looking for a Senior Software Engineer in Lugano, Switzerland to specialize in Java backend development and database modernization. The role requires 5+ years of experience, proficiency in SQL, Spring Boot, Oracle, and PostgreSQL, and fluency in Italian and English. Candidates must be willing to ...

Senior Java Backend Engineer Database Modernization

Fincons Group is looking for a Senior Software Engineer in Lugano, Switzerland to specialize in Java backend development and database modernization. The role requires 5+ years of experience, proficiency in SQL, Spring Boot, Oracle, and PostgreSQL, and fluency in Italian and English. Candidates must be willing to ...

Senior Full Stack Engineer — Hybrid Swiss Role with Learning Budget

WellD in Lugano, Switzerland seeks a Senior Full Stack Engineer for a mission-critical project. In this role, you will leverage your expertise in Java and ReactJS to deliver impactful software solutions that meet client needs. The opportunity includes a hybrid work model with 4 days in-office and 1 day ...

Software Engineer

Software Engineer DevOps Engineer Responsibilities Design, implement, automate, and manage scalable infrastructure and cloud-native platform services Contribute to the development of Kubernetes-based AI/ML and HPC platforms, including CI/CD, GitOps, observability ...

Software Engineer

Software Engineer DevOps Engineer Responsibilities Design, implement, automate, and manage scalable infrastructure and cloud-native platform services Contribute to the development of Kubernetes-based AI/ML and HPC platforms, including CI/CD, GitOps, observability ...

Senior Java Backend Engineer – On site Lugano, Growth

ALTEN in Lugano is seeking an experienced backend developer to create Java applications focused on CRM and database migration. You will work in a collaborative team, ensuring software quality and driving improvement. The ideal candidate holds a Bachelor's degree and has at least 5 years of enterprise b ...

Senior Java Backend Engineer – On site Lugano, Growth

ALTEN in Lugano is seeking an experienced backend developer to create Java applications focused on CRM and database migration. You will work in a collaborative team, ensuring software quality and driving improvement. The ideal candidate holds a Bachelor's degree and has at least 5 years of enterprise b ...

Software Engineer, Blockchain & Distributed Systems

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers passionate about Bitcoin and its potential to change the future of finance. We have become a market leader in Bitcoin security and Layer-2 technologies. Our products are designed to make financial systems mo ...

Software Engineer, Blockchain & Distributed Systems

Blockstream was founded in 2014 by Dr. Adam Back and a group of fellow cryptographers and engineers passionate about Bitcoin and its potential to change the future of finance. We have become a market leader in Bitcoin security and Layer-2 technologies. Our products are designed to make financial systems mo ...

Junior Software Engineer (Internship Program)

Casale SA is a leading company specializing in the design and implementation of innovative plants for the production of green ammonia, ammonia, nitrates, phosphates, urea, methanol, melamine, and syngas. With a strong commitment to sustainability and cutting-edge technology, we deliver high-quality solutions ...

Junior Software Engineer (Internship Program)

Casale SA is a leading company specializing in the design and implementation of innovative plants for the production of green ammonia, ammonia, nitrates, phosphates, urea, methanol, melamine, and syngas. With a strong commitment to sustainability and cutting-edge technology, we deliver high-quality solutions ...

Junior Software Engineer (Internship Program)

Casale SA is a leading company specializing in the design and implementation of innovative plants for the production of green ammonia, ammonia, nitrates, phosphates, urea, methanol, melamine, and syngas. With a strong commitment to sustainability and cutting‑edge technology, we deliver high‑quality solutio ...

Junior Software Engineer Internship: Global API

Casale SA is a leading company specializing in the design and implementation of innovative plants for the production of green ammonia, ammonia, nitrates, phosphates, urea, methanol, melamine, and syngas. With a strong commitment to sustainability and cutting‑edge technology, we deliver high‑quality solutio ...

Blockchain & Distributed Systems Engineer

A leading technology company in Lugano is seeking a Software Engineer for their team. The position targets candidates from entry-level to more senior roles, focused on blockchain and digital asset solutions. Responsibilities include writing maintainable code, debugging, and collaborating with experienced develop ...

Blockchain & Distributed Systems Engineer

A leading technology company in Lugano is seeking a Software Engineer for their team. The position targets candidates from entry-level to more senior roles, focused on blockchain and digital asset solutions. Responsibilities include writing maintainable code, debugging, and collaborating with experienced develop ...

Senior Storage & Data Engineer

The Swiss National Supercomputing Centre (CSCS) develops and operates a high‑performance computing and data research infrastructure that supports world‑class science in Switzerland. Its user laboratory is available to domestic and international researchers in academia, industry, and the business se ...

Senior Storage & Data Engineer

The Swiss National Supercomputing Centre (CSCS) develops and operates a high-performance computing and data research infrastructure that supports world-class science in Switzerland. Its user laboratory is available to domestic and international researchers in academia, industry, and the business se ...

Senior Network Engineer & Security Architect

adesso Schweiz AG in Lugano is looking for a Network Security Engineer to optimize enterprise networks and ensure secure operations. You'll manage complex systems and assist in customer project deployments while collaborating closely with sales partners. The ideal candidate will have a degree in IT, ex ...

Senior Network Engineer & Security Architect

adesso Schweiz AG in Lugano is looking for a Network Security Engineer to optimize enterprise networks and ensure secure operations. You'll manage complex systems and assist in customer project deployments while collaborating closely with sales partners. The ideal candidate will have a degree in IT, ex ...

Lead Developer Digital Health (all genders)

adesso stands for IT excellence and therefore also for excellent development opportunities for all adessi. We grow together and learn from each other - on our projects, as a team and with outstanding training opportunities. We have IT at heart, the industry at heart and the success of our customers at hear ...

Lead Developer Digital Health (all genders)

adesso stands for IT excellence and therefore also for excellent development opportunities for all adessi. We grow together and learn from each other - on our projects, as a team and with outstanding training opportunities. We have IT at heart, the industry at heart and the success of our customers at hear ...

Release & Deployment Engineer

TXT e-Swiss, part of the TXT Group, is looking for a Release & Deployment Engineer to join projects in the banking/fintech sector, characterized by high technological complexity. The selected candidate will be involved in the end-to-end management of the software lifecycle, from development through ...

Release & Deployment Engineer

TXT e-Swiss, part of the TXT Group, is looking for a Release & Deployment Engineer to join projects in the banking/fintech sector, characterized by high technological complexity. The selected candidate will be involved in the end-to-end management of the software lifecycle, from development through ...

Senior Maintenance & Project Engineer Industrial/GMP

Un'azienda di ingegneria in Ticino cerca un Maintenance Coordinator and Project Engineer (100%) con laurea in ingegneria industriale e almeno 5 anni di esperienza. Il candidato ideale gestirà il personale di manutenzione e ottimizzerà le performance degli impianti. È richiesta una buona conoscenza dell'inglese e ...

Senior Microsoft Systems Engineer Windows & Cloud

ALTEN in Lugano è alla ricerca di un Senior Microsoft System Engineer che gestirà e ottimizzerà le infrastrutture IT, garantendo stabilità e affidabilità. La posizione richiede almeno 10 anni di esperienza in ruoli affini e competenze in Windows Server, Active Directory e SQL Server. Offriamo u ...

Senior Microsoft Systems Engineer Windows & Cloud

ALTEN in Lugano è alla ricerca di un Senior Microsoft System Engineer che gestirà e ottimizzerà le infrastrutture IT, garantendo stabilità e affidabilità. La posizione richiede almeno 10 anni di esperienza in ruoli affini e competenze in Windows Server, Active Directory e SQL Server. Offriamo u ...

Senior Storage & Data Engineer 80% 100%

CSCS develops and operates a high-performance computing and data research infrastructure that supports world‑class science in Switzerland. Its user laboratory is available to domestic and international researchers in academia, industry, and the business sector. The centre is operated by ETH Zurich ...

Senior Storage & Data Engineer: Provenance & Pipelines

The Swiss National Supercomputing Centre (CSCS) at ETH Zurich is looking for candidates to design data pipelines and manage multi-petabyte storage systems. The role involves optimizing systems for scientific workloads and ensuring data traceability through lineage and provenance. The chosen candidate c ...

Lead Developer Digital Health (all genders)

adesso stands for IT excellence and therefore also for excellent development opportunities for all adessi. We grow together and learn from each other - on our projects, as a team and with outstanding training opportunities. We have IT at heart, the industry at heart and the success of our customers at heart. Bec ...

[CH] Senior Full Stack Engineer / High Impact Role

About The Company WellD is a fast-growing, young, and dynamic consulting company dedicated to custom software product development , with a strong focus on state‑of‑the‑art technologies. But most importantly, we are a team of passionate, down‑to‑earth developers and engineers who love what ...

Software Engineering Manager

We are expanding Duferco’s Corporate Innovation Team: a fast-moving engineering team operating in a start up‑like environment, backed by the stability and scale of a diversified global group. We are looking for an engineering leader whose mission is to help evolve how software is built inside the o ...

Senior Platform Engineer — AI Driven Cloud Ops

Duferco is seeking a DevOps / Platform Engineer in Lugano, Switzerland. The role involves building and maintaining AWS-based infrastructure, and designing scalable, resilient systems while working closely with software and AI teams. The ideal candidate has a strong background in cloud infrastructure, p ...

Senior Release & Deployment Engineer CI/CD + Kubernetes

TXT GROUP is looking for a Release & Deployment Engineer to manage the software lifecycle in banking/fintech projects characterized by high technological complexity. This role involves end-to-end deployment processes, automation pipelines, and collaboration with cross-functional teams to enhance enviro ...

Senior ReactJS/React Native Engineer Hybrid (Lugano)

WellD in Lugano is seeking a Senior ReactJS / React Native Developer to design and develop web and mobile applications. Ideal candidates will have at least 2 years of experience and a collaborative mindset. This hybrid role allows for flexibility, requiring presence in our Lugano office and involves wo ...

Senior Release & Deployment Engineer CI/CD + Kubernetes

TXT GROUP is looking for a Release & Deployment Engineer to manage the software lifecycle in banking/fintech projects characterized by high technological complexity. This role involves end-to-end deployment processes, automation pipelines, and collaboration with cross-functional teams to enhance enviro ...

Senior .NET Engineer: Cloud Native APIs & Microservices

FORFIRM CONSULTING SAGL is seeking a Senior .NET Developer in Lugano, Switzerland. This role focuses on building high-impact software for banking clients using modern, Cloud-Native architectures, transitioning from legacy systems. The ideal candidate has 8+ years of experience, with expertise in C#, .N ...

Senior .NET Engineer: Cloud Native APIs & Microservices

FORFIRM CONSULTING SAGL is seeking a Senior .NET Developer in Lugano, Switzerland. This role focuses on building high-impact software for banking clients using modern, Cloud-Native architectures, transitioning from legacy systems. The ideal candidate has 8+ years of experience, with expertise in C#, .N ...

Senior Storage & Data Engineer — HPC Provenance & Scale

The Swiss National Supercomputing Centre (CSCS), part of ETH Zurich, is hiring for a role focused on managing data pipelines and storage systems. The position requires a solid background in technical storage solutions, particularly in performance tuning and automation. Located in Lugano or Zürich, this ...

Senior ReactJS/React Native Engineer Hybrid (Lugano)

WellD in Lugano is seeking a Senior ReactJS / React Native Developer to design and develop web and mobile applications. Ideal candidates will have at least 2 years of experience and a collaborative mindset. This hybrid role allows for flexibility, requiring presence in our Lugano office and involves wo ...

Senior Platform Engineer — AI Driven Cloud Ops

Duferco is seeking a DevOps / Platform Engineer in Lugano, Switzerland. The role involves building and maintaining AWS-based infrastructure, and designing scalable, resilient systems while working closely with software and AI teams. The ideal candidate has a strong background in cloud infrastructure, p ...

Senior Data & Storage Engineer — Provenance, Scale & Pipelines

ETH Zürich is seeking a professional for a role focused on enhancing data discoverability and reproducibility within its computing infrastructure in Lugano or Zürich. This position involves designing effective data pipelines, optimizing storage systems, and ensuring the traceability of datasets. Ideal candida ...

Senior Storage & Data Engineer — HPC Data Provenance at Scale

ETH Zürich is seeking an individual to support high-performance computing at the Swiss National Supercomputing Centre (CSCS) in Lugano. You will design data ingestion pipelines, ensure data traceability, and optimize storage systems for scientific research. This two-year role is pivotal in bridging data use a ...

engineer

We are looking for an engineer (preferably chemical, mechanical, energy or environmental engineering ) to enter the patent attorney career. The candidate will work alongside an experienced professional and gradually trained to perform activities including drafting and prosecuting patent appl ...

Kubernetes Driven HPC DevOps Engineer

The Immigration Policy Lab is seeking a versatile DevOps Engineer based in Lugano, Switzerland. The role focuses on designing and operating software-defined infrastructure for AI and scientific computing projects. Ideal candidates will have a strong background in Linux systems, Kubernetes, and CI/CD. T ...

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