438 Jobs für Oracle Certified Java Programmer in Schweiz

Are you an experienced Software Engineer who is looking to join newly formed Freight IT team, supporting the development of innovative applications for one of the world's leading energy and commodity trading organizations? This is a rare chance to be part of a greenfield project, collaborating with business and technology experts to deliver solutions.

What Makes This Role Unique

• New Team, New Projects:
  You'll help shape a dedicated squad focused on building web application.
• Strategic Impact:
  Your work will help expand our market reach and drive new business opportunities.

Key Responsibilities

• Develop and maintain enterprise-grade Java solutions as part of a collaborative squad.
• Engage with business users to understand requirements and translate them into robust technical solutions.
• Contribute throughout the software development lifecycle, from design to deployment and ongoing support.
• Drive improvements and innovation, leveraging modern engineering practices.
• Build strong relationships with global IT teams and business stakeholders to ensure seamless integration of new applications.

Technical Skills & Experience

• 5–7 years of hands-on experience in enterprise Java development (Java 17+), ideally with Spring Boot 3.
• Background in commodities, freight, or financial services is highly desirable.
• Solid understanding of database design and optimization (preferably MS SQL Server, T-SQL).
• Familiarity with backend frameworks (Spring, Maven), API development (REST, JSON, Postman, Jackson), and DevOps tools (GitLab, Docker, Sonar, ArgoCD).
• Exposure to front-end technologies (React, TypeScript, ) and cloud/infrastructure tools (AWS, Kubernetes, Kafka, Snowflake, Grafana) is a plus.

Personal Attributes

• Fluent English and excellent communication skills.
• Comfortable working in a fast-paced, agile environment with shifting priorities.
• Analytical thinker with a passion for solving complex problems.
• Eager to learn, open-minded, and able to work independently.
• Motivated to deliver high-quality solutions under pressure.

We are currently working with a leading medical technology company seeking a Software Engineer to join their team in Zurich. This is a fantastic opportunity to contribute to the development cutting-edge medical solutions in a growing company.

You will be responsible for:

• Designing and developing new features for a cloud-based data and analytics platform
• Maintaining technical documentation in accordance with regulatory and quality standards
• Performing software verification and validation in line with medical device regulations
• Managing change requests and supporting software releases into production
• Collaborating with regulatory and quality teams to ensure compliance
• Coordinating internal and external contributors involved in software projects

An ideal candidate should have the following qualifications:

• A degree in Computer Science, Software Engineering, or a related discipline
• Solid experience in software development and cloud technologies
• Strong analytical and problem-solving skills with a keen eye for detail
• Excellent communication skills
• Comfortable working both independently and in cross-functional teams
• Fluent in English; German is an advantage

What We Offer:

• A chance to work on innovative medical technologies in a regulated, high-impact environment
• Competitive compensation and long-term career development opportunities

If this opportunity interests you, please apply

NOTE: Only shortlisted candidates will be contacted. Applicants must have the right to work in Switzerland (e.g., EU citizenship or a valid Swiss work permit)

We're Hiring: Software Engineer | Must Reside in Switzerland

Location
: Switzerland (Remote, but must be based in Switzerland)

Employment Type
: Full-time

Level
: Mid to Senior-Level

Are you a talented
Software Engineer
looking for a challenging and rewarding opportunity to work remotely from Switzerland? Join our team and contribute to building innovative software solutions that make an impact. We're looking for a developer who thrives in a fast-paced environment and loves to solve complex technical problems.

Key Responsibilities
:

• Design, develop, and maintain scalable and efficient software applications.
• Write clean, reusable, and efficient code in various programming languages (e.g., Python, Java, JavaScript, etc.).
• Collaborate with cross-functional teams to define, design, and ship new features.
• Conduct code reviews and ensure high-quality code standards.
• Troubleshoot, debug, and optimize existing applications to improve performance and user experience.
• Participate in the full software development lifecycle, including requirements gathering, design, implementation, and testing.
• Stay updated on the latest trends, technologies, and best practices in software development.
• Work in an agile environment, delivering high-quality features on time.

Requirements
:

• Proven experience as a Software Engineer with expertise in software development and application architecture.
• Proficiency in programming languages such as Python, Java, JavaScript, C++, or similar.
• Solid understanding of data structures, algorithms, and software engineering principles.
• Experience with cloud platforms (AWS, Azure, etc.) and microservices architecture is a plus.
• Familiarity with version control systems (e.g., Git) and CI/CD pipelines.
• Strong problem-solving skills and the ability to work independently in a remote setting.
• Fluent in English (both written and verbal). Knowledge of German or French is an advantage.
• Must
  reside in Switzerland
  and have the legal right to work there (Swiss/EU passport or valid permit).
• A team-oriented mindset with excellent communication and collaboration skills.

What We Offer
:

• Flexible remote work options with competitive Swiss salary and benefits.
• A collaborative, supportive, and international work environment.

Now is an amazing time to join Nozomi Networks as we build the future of OT and IoT cybersecurity.

We defend some of the world's largest organizations and critical infrastructure in more than 68 countries and we're just getting started. Our AI-powered cybersecurity platform secures operational technology (OT) and Internet of Things (IoT) infrastructures for enterprises and government entities across energy, manufacturing, transportation, resources, and critical infrastructure.

Nozomi Networks is hiring a Software Engineer (Sensors) to join its expanding team.

In this role, you'll design and implement features, you'll help reduce tech debt, support team processes, and contribute to overall success in a fast-paced, agile environment. You'll also get to take ownership of user-facing features from inception to release.

Key skills include strong software design, experience with algorithms and data structures, building scalable distributed systems, and familiarity with automated testing.

You could be the next "Nozomier" If this sounds like you, read on.

In this role you will:

• Contribute to the development and design of our Sensors product like Guardian and Arc
• Design and implement using available technologies whilst taking the initiative to learn new ones
• Design and implement medium to large size features while reducing the system's tech debt
• Proactively support colleagues to achieve overall team success
• Champion the team processes, ensuring everybody understands the benefits and tradeoffs
• Make a positive impact on the whole team
• Embody the Nozomi Networks Cultural Pillars and our mission to protect what matters most with transparency and trust
• Work in a fast-paced, agile environment
• Have the opportunity to wear different hats and to take ownership of user-facing features from inception to release and beyond

To be successful in this opportunity, you will have:

• Proven experience in at least one between Golang or C++
• PostgreSQL knowledge is highly valuable
• Networking knowledge (TCP/IP, UDP, …) is highly valuable
• Automated Testing experience (TDD, BDD, etc)
• Field experience with Agile Methodologies
• Ability to operate in settings with strong confidentiality and data privacy protocols

Who we are and what we stand for:

Nozomi Networks is the leader in OT and IoT Cybersecurity. We protect the world's critical infrastructure, industrial and government organizations from cyber threats by providing exceptional network visibility, threat detection and operational insight. We're always innovating and we hire the best at what they do to ensure our customers always have access to fast product enhancements, exceptional engineering support and rapid deployment across continents. If you like a challenge, and value integrity and customer success, we invite you to help Nozomi Networks build the future of OT and IoT cybersecurity.

Diversity, Inclusion and Belonging are part of our core beliefs, at Nozomi Networks. Diversity of thought, background and culture broadens our knowledge of the world and helps us learn, grow, and gain new perspectives. What makes us all different is what makes us powerful.

Our Global Benefits

All of our benefits are customized to the country you are based in, naturally we want to get the best out of our Nozomiers, so we provide the best benefits packages, such as:

• Health & Wellness
• Financial
• Work-Life Balance
• Unparalleled Flexible Time-Off

Need to know information

Successful candidates will be subjected to background verification checks.

Be cautious of unsolicited messages, fake email addresses, requests for money and unclear job descriptions. Report suspicious activity to authorities. Our open job opportunities and descriptions are posted on Nozomi Networks' career page. If in any doubt please apply for opportunities on our careers website here.

If you would like to know more about our Privacy Policy, please click here. Any questions about how we process personal information, or if you would like help exercising your privacy rights please contact us using the email provided within the Privacy Policy.

IT

Software Engineer (Framework Developer)

Switzerland

business

Hybrid

schedule

Full-Time 100%

Bewirb dich jetzt

Über Evatec

Willkommen beim "Thin Film Powerhouse"

Evatec ist spezialisiert auf die Entwicklung, Herstellung und den Verkauf von hochmodernen Dünnschicht-Abscheidungsanlagen für die Halbleiter-, Advanced Packaging-, Optik- und Optoelektronikmärkte. Unser multinationales Team aus Wissenschaftlern, Ingenieuren und Support-Mitarbeitenden in der Schweiz wird durch ein globales Netzwerk von Vertriebs- und technischen Support-Mitarbeitenden in 15 Ländern in Europa, Asien und Nordamerika ergänzt.

Einen Unterschied machen – Eigenverantwortung und Entscheidungsfindung sind bei uns Kultur.

Wachstum –

Nutze Entwicklungs- und Trainingsmöglichkeiten.

Global arbeiten –

Erfolgreich in einem multikulturellen, globalen Geschäftsumfeld.

Was wir unseren Mitarbeitenden bieten

5 Wochen Urlaub

42-Stunden-Woche mit Gleitzeit und Homeoffice-Optionen

Modern ausgestattete Arbeitsplätze

Flache Hierarchien für bessere Kommunikation und Zusammenarbeit

Kantine und Selbstverpflegungsmöglichkeiten in unserem Layers Cafe

Kostenlose überdachte Parkplätze

tram

Gute Anbindung an öffentliche Verkehrsmittel

Vielfältige Rabatte (z.B. Fitnessstudio-Mitgliedschaften, Autokäufe, Handys, Computer, etc.)

chat

Sprachtrainingsprogramme

people

Firmen- und Teamevents zur Förderung des Teamgeistes

Job Beschreibung

Als Software Engineer (Framework Developer) entwickelst unser objektorientiertes Framework mit Qt und Python weiter und bringst Machine Learning sowie moderne Automatisierungstechnologien direkt in unsere Steuerungssoftware. In einem internationalen Team gestaltest du innovative Lösungen für die High-Tech-Industrie – agil, vernetzt und mit viel Gestaltungsspielraum.

Was du tun wirst:

check

Framework gestalten: du entwickelst gemeinsam mit dem Softwarearchitekten unser objektorientiertes Framework mit Qt, Python und verwandten Modulen weiter

check

Intelligenz integrieren: du bringst Machine Learning und Predictive Scheduling Funktionen in unsere Steuerungssoftware ein

check

Automatisierung verbinden: du bindest SPS über OPC UA an und gestaltest Innovationen in der industriellen Datenverarbeitung aktiv mit

check

Agil entwickeln: du arbeitest in agilen Prozessen mit Azure DevOps, GitHub und Atlassian Tools

check

International zusammenarbeiten: du bist Teil eines internationalen Softwareentwicklungsteams und bringst deine Ideen aktiv ein

Was du mitbringen solltest

check

Technologieprofi: du hast starke Erfahrung mit Qt (Widgets, QML), C++ und Python

check

ML-Know-how: du verstehst Machine Learning Konzepte und setzt sie praktisch um

check

Automatisierungs-Insider: du bist vertraut mit OPC UA und industriellen Kommunikationsprotokollen

check

Agil & modern: du hast Erfahrung mit agilen Entwicklungsmethoden und CI/CD-Pipelines

check

Pluspunkte: Erfahrung in Equipment Control Systems oder industrieller Automatisierung, Kenntnisse in Datenbankintegration oder Beckhoff ADS Schnittstelle

Einstellungsprozess

1

Online Bewerbung

Bitte bewirb dich zunächst mit Lebenslauf und Anschreiben.

2

Bestätigung

Wir bestätigen den Erhalt deiner Bewerbung.

3

Überprüfung & Bewertung

Ist deine Bewerbung für uns passend? Wir lassen es dich wissen.

4

Interview

Ausgewählte Bewerber*innen werden für ein erstes Interview eingeladen. Lokale vor Ort, alle anderen per Video Call.

5

Überprüfung & Feedback

Zeit, dass du Feedback erhältst - Wollen wir im Prozess fortfahren?

6

Zweite Runde

Falls wir immer noch finden, dass es zwischen uns passt, laden wir dich zu einem zweiten Interview oder einem Trainingstag vor Ort ein.

7

Ist es ein Match?

Falls ja, lass uns zusammen den Arbeitsvertrag aufsetzen.

8

Willkommen bei Evatec

Wir freuen uns darauf,

dich bei Evatec begrüssen zu dürfen.

Ist es ein Match?

Weitere Informationen erhältst du bei

Véronique Dölger, Recruiting Specialist,

Bewirb dich jetzt

Do you want to operate at the cutting edge of AI, leading groundbreaking developments in AI safety and security for global impact?

As a
Software Engineer
at Lakera, you have the chance to contribute to and lead efforts across our whole stack, whether that's squeezing a few more milliseconds out of our inference pipeline, scaling our automatic auto red-teaming algorithms to uncover flaws in GPT-4 or re-designing our data infrastructure. In all cases, your work will play a vital role in ensuring that AI can unleash its best potential–for good.

About Lakera
Lakera is on a mission to ensure AI does what we want it to do. We are heading towards a future where AI agents run our businesses and personal lives. Here at Lakera, we're not just dreaming about the future; we're building the security foundation for it. We empower security teams and builders so that their businesses can adopt AI technologies and unleash the next phase of intelligent computing.

We work with Fortune 500 companies, startups, and foundation model providers to protect them and their users from adversarial misalignment. We are also the company behind Gandalf, the world's most popular AI security game.

Lakera has offices in San Francisco and Zurich.

We move fast and work with intensity. We act as one team but expect everyone to take substantial ownership and accountability. We prioritize transparency at every level and are committed to always raising the bar in everything we do. We promote diversity of thought as we believe that creates the best outcomes.

Responsibilities

• Design and implement Lakera's core product features in close collaboration with the founding team.
• Find pragmatic solutions to complex algorithmic problems.
• Strike a balance between scalable code design and development speed. Shipping fast is key.
• Contribute to shipping new features and improvements to our products.
• Scale our existing software stack and algorithms to serve the most demanding use-cases.
• Help maintain Lakera's DevOps stack to continuously improve our own development practices.
• Support the team in establishing a stable, high quality and flexible software engineering process.

About you:

• Experience developing production-level code across a variety of technologies;
• Familiar with production level Python, C++, Golang or another interesting set of programming languages;
• Sense for product/customer needs;
• Enjoy working on a wide range of algorithmic problems and designing efficient software systems;
• Frequent contributor to open-source projects and an active participant in open-source communities;
• Productive by yourself as you solve abstract problems independently and produce results without constant supervision;
• Pragmatism, enjoy taking ownership, being hands-on, and getting things done while being mindful of our longer-term vision;
• Excited about a front-row seat in a fast growing, early-stage company (a rapidly changing, often ambiguous and undefined environment);
• Interest in AI security.

Let's stay connected Follow us on
LinkedIn
,
Twitter
&
Instagram
to learn more about what is happening at Lakera.
Join us on
Momentum
, the slack community for AI Safety and Security everything.
To remove your information from our recruitment database, please email

.

This is a temporary contractor opportunity at Novartis
Novartis touches the lives of a tenth of the world's population. Every role here, regardless of contract type, makes an impact on human life

Novartis partners with external managed service provider Magnit Global to offer engaging temporary contractor opportunities like this, to those who are looking for flexibility in their career while looking to gain new skills and experiences providing services to an inclusive global medicines company. Click here to learn more about Magnit.

Ready to work with/through Magnit at Novartis? Please read on…

The Oncology Data Science (OncDS) team in Biomedical Research provides computational biology, AI, and data expertise and brings together projects spanning the entire pre-clinical to clinical development pipeline across a wide and unique range of novel therapeutics. OncDS specializes in using high-throughput genomic and biomarker data for target identification, drug discovery, and clinical development.

We are seeking a Full Stack Software Engineer for hands-on full stack development of tools that manage our critical datasets, and visualize those data to create scientific insights.

Join a team that values curiosity, collaboration, innovation, and growth, and make a meaningful impact at the intersection between cutting-edge science and technology.

Your key responsibilities:

• Collaborate with cross-functional teams to develop maintainable backend of data curation application using Python frameworks
• Optimize existing applications, and troubleshoot / debug when needed
• Ensure best practices are followed, including testing and CI/CD

What you'll bring to the team:

• Solid understanding of software architecture patterns
• Curiosity, creativity, strong organizational skills, solution-oriented problem solving
• Ability to work independently and in a team, prioritize tasks, determine project next steps, manage multiple projects simultaneously
• Excellent written and verbal communication skills, including the ability to explain complex concepts to diverse audiences

Core skills:

• Extensive experience with Python development, including Dash
• Experience with Linux
• Experience with git

Nice to have:

• Experience working with scientific or biological data
• Experience with , TypeScript, and Bootstrap for front-end development
• Knowledge of package management using Conda and
• Knowledge of relational databases
• Comfortable designing and using APIs, for example with FastAPI and AWS Redshift

Workload
: 80-100% hours per week)

Role type:
Onsite

Required start date:
November 2025

Contract end date:
31 December 2026

Why Novartis:
Helping people with disease and their families takes more than innovative science. It takes a community of smart, passionate people like you. Collaborating, supporting and inspiring each other. Combining to achieve breakthroughs that change patients' lives. Ready to create a brighter future together?

EEO Statement:
The Novartis Group of Companies are Equal Opportunity Employers. We do not discriminate in recruitment, hiring, training, promotion or other employment practices for reasons of race, color, religion, sex, national origin, age, sexual orientation, gender identity or expression, marital or veteran status, disability, or any other legally protected status.

Accommodation:
If you require reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employee selection process, please direct your inquiries to Magnit

Software Engineer – Planning & Control

Zürich | On-site (4 days per week) | Full-time

About the Opportunity,

Step into the heart of robotics innovation This is your chance to shape the future of intelligent automation by developing motion planning and control systems that bring robots to life. You'll be part of a cutting-edge team working at the intersection of optimisation, machine learning, and real-world robotics, where your code will be running on machines within days, not months.

This isn't just another engineering role, it's a rare opportunity to own and scale core motion technology that will define the next generation of autonomous systems in logistics and beyond.

What You'll Be Doing,

• Designing and shipping state-of-the-art learning-based controllers that run in real time.
• Building and maintaining robust motion generation & validation pipelines used across multiple projects.
• Pioneering multi-robot motion planning & control strategies.
• Owning and evolving C++ motion planning and control libraries that sit at the core of the technology stack.

What We're Looking For,

• Strong foundations in maths and problem solving (optimisation, dynamics, linear algebra).
• Modern C++ expertise writing clean, efficient, test-driven code.
• A true builder mentality, you can take algorithms from concept to implementation.
• A proactive, iterative mindset, prototype fast, test hard, improve constantly.
• A collaborative, low-ego approach, you thrive in a team of sharp minds.
• Bonus: Experience with UX design, making systems not just powerful but intuitive.

Why This Role Stands Out

• Real ownership of critical motion-planning and control technology.
• Immediate impact, your contributions will be deployed on robots within days.
• No politics, no fluff, just a highly skilled, senior team focused on clarity and innovation.
• Competitive compensation, equity options, and top-tier equipment.

Ready to Build What Moves the Future?

If you're excited by the challenge of pushing robots to new levels of speed, agility, and intelligence, this role is for you.

Job Description

Software Engineer - Mobile Payments

This is Worldline

Worldline helps businesses of all shapes and sizes to accelerate their growth journey - quickly, simply, and securely. We are the innovators at the heart of the payments technology industry, shaping how the world pays and gets paid. Our technology powers the growth of millions of businesses across 5 continents. And just as we help our customers accelerate their business, we are committed to helping our people accelerate their careers. Together, we shape the evolution.

The O pportunity

Our agile and multi-functional Mobile Payment team as part of the Worldline Frontoffice Department which deals with designing, developing and running the real-time payment applications of Worldline SIX Payment Services AG. Our international team is located in Zurich, Biel and Milan.

Become a part of our innovative DevOps team and develop with us ground-breaking future mobile payment backend solutions (like TWINT, PayPal, Alipay, Wero, WeChat Pay,.) and see them being used worldwide

Day-to-Day Responsibilities

• Analyze, design, develop, implement and operate modern mobile payment applications within tight requirements regarding rapidity, high availability, integrity, robustness, quality, etc.
• Create innovative value in collaboration with our international partners
• Improve existing lean and agile approaches with the support of modern architectures, Microservices and pioneering tools such as Kafka, Docker, Quarkus, etc.
• Willingness to take on technical leadership
• Improve and advise on our continuous delivery pipelines as well as our deployment infrastructure and be abreast of the latest developments
• Work in a multifaceted SCRUM team which is fully responsible for their applications all the way from design, implementation through to production (DevOps)
  Readiness to mentor others in architecture, engineering and DevOps skills

Who Are We Looking For

We look for big thinkers. People who can drive positive change, step up and show what's next – people with passion, can-do attitude and a hunger to learn and grow. In practice this means:

• Willingness to deep dive into our ambitious business helping to acquire new, modern and innovative payment solutions with quick times-to-market
• Higher education in information technology (university degree or equivalent)
• Experience in, and passion for Java Applications engineering
• Knowledge of several of the following areas: Java Backend Development (JDK 21, Maven Quarkus, Wildfly, JPA/Hibernate/Panache), SQL/Oracle, REST/SOAP Interfaces, API security methods (mTLS, OAuth, JWS, JWT)
• Experience in some areas like GitLab, Docker, Openshift, Jenkins, Jira
• Teammate with agile mentality and willingness to learn
• Pro-active person who wants to be part of a phenomenal team with flexible and modern working conditions
  Good English skills and conversational German is required

Perks & Benefits

At Worldline you'll get the chance to be at the heart of the global payments technology industry and shape how the world pays and gets paid. On top of that, you will also:

• Mobile working within Switzerland and flexible working time models
• 25 days per year international remote working possible
• Financial support of the public transport ticket
• Use of our own staff restaurant
• Comprehensive continuing education programs
• Additional offers for families
• Possible participation in the Innovation Festival @ Worldline
• Employee Share Program: We win together as a team, and our long-term incentive plans are crafted to give every Worldline a financial stake in the business they are helping to grow
  Sustainable, international corporate culture

Shape the evolution

We are pushing towards the next frontiers of payments technology, and we look for big thinkers to join our journey. People with passion, can-do attitude and a hunger to learn and grow. Here you'll work with ambitious colleagues from around the world, take on unique challenges as a team, and make a real impact on the society. And with our empowering culture, strong technology and extensive training opportunities, we help you accelerate your career. Wherever you decide to go. Join our global team of over 18,000 innovators across 40+ countries, and shape a tomorrow that is yours to own.

Learn more about life at Worldline at

We are proud to be an Equal Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex, sexual orientation, gender identity, gender expression, age, status as an individual with a disability, or any applicable legally protected characteristics.

Request ID:

Posting Start Date: 8/27/25

Job Area: Technology

Work Site: Hybrid

Contract Type: Permanent

Brand: Worldline

Job Location: Switzerland - Zurich