We Enable Building Better Products, Faster

Our team brings cutting-edge algorithms to manufacturing without asking anyone to change how they work. We make expert knowledge reusable and scalable, and we automate repetitive tasks using the data you already have.

Team photo working

Build with Purpose. Grow with the Team.

At Manukai, we work on real problems with real impact. We combine advanced AI algorithms, human-centered design, and deep respect for craftsmanship in manufacturing. If you’re looking for meaningful work, a sharp team, and a culture that cares — we’d love to meet you.

Software Engineer – Backend Lead

About Us
Manukai
stands for Manu_facturing and Kai_zen,a Japanese methodology of continuous improvement, that translates to “change for better.” In ancient Greek, Kai_ros means “the opportune moment.” We are a spin-off from ETH Zürich, aiming to bridge the gap between metal part design and machining. Our technology empowers manufacturers to prioritize their clients’ needs and deliver high-quality products to the market. Our primary focus is making an immediate impact, with client satisfaction our utmost priority.

The Role
You will be responsible for driving architectural direction, implementation of the backend system, and integration of the adjacent services. You will create highly operable, scalable, and maintainable products. You will troubleshoot and optimize data flows between services and are responsible for the timely release of the products. To achieve the above, you will improve the degree of automation of the CI/CD pipeline.

About You
In this central role, you must be an excellent communicator and coordinator. You are hands-on and appreciate short decision-making processes and are capable of autonomously bringing your ideas to fruition. You are enthusiastic about your work, and you remove hurdles. You can work effectively in a dynamic environment with changing needs and requirements. As an early hire of Manukai, you will become a key member of our startup. We anticipate your proactive contribution of innovative ideas to shape our product and company. You are eligible to work in Switzerland.

Responsibilities
- Lead architecture decision and the development of the backbone of Manukai’s software
- Develop the integration of the different software modules into the products
- Automate and optimize processes and workflows and document architecture and data-streams.
- Deep dive into problems to find and create efficient solutions.
- Maintain good software quality and sustainable development. Review code developed by other team members and you provide feedback to ensure best practices (e.g., testability, efficiency, and style)  

Required Skills
-
Degree in a quantitative field, or with significant professional experience building complex software systems in lieu of a degree.
- Strong experience in software engineering,with solid exposure to backend development and systems integration
- Advanced knowledge of Python and C# .NET
- Strong software design and agile development skills
- Extensive knowledge of Windows operating systems
- Experience designing or maintaining data interfaces between applications and relational databases (e.g.SQL Server, PostgreSQL).
- Good understanding of version control,testing, continuous integration, build, deployment and monitoring

Advantageous:
- Experience in CNC machining technologies such as machines and machining processes, controllers, CAD, CAM, and simulation software.

Tech Stack:
-
C# for integration with Windows-based systems
- Python for backend and automation
- SQLite for the data-warehousing
- Desktop app built with Electron
- React for the frontend
- High-performance modules and CAM adapters in C++/C#

You receive:
- Personal growth potential: You will be a key member and be part of the success story
- Personal development: Free time to follow your personal interests and goals
- Time Off and Flexibility: Generous vacation and flexible work hours
- Generous pension plan and social security contribution
- Zürich or remote — flexible setup

Join us
Please send your application to careers@manukai.ch. Also, consider other opportunities at Manukai www.manukai.ch

Machine Learning Engineer Intern / Thesis

The Role
You automate manufacturing processes to enhance productivity and efficiency. Similar to a research environment, you advance algorithms, conduct experiments, and evaluate the system's performance. You are responsible for developing and maintaining an AI infrastructure, from the conceptualization and creation of a working prototype, to the delivery and operation of the product. You will closely work with the founders of Manukai and become a key member of our startup. We anticipate your proactive contribution of innovative ideas to shape our product and company.


About You
You are a team player with a profound interest in technical challenges. You appreciate short decision-making processes and are capable of autonomously bringing your ideas to fruition while also being proactive in seeking advice when needed. You are enthusiastic about your work and willing to go the extra mile. You are eligible to work in Switzerland.


Responsibilities
– Develop a pipeline for feature detection algorithms and similarity search on 3D objects
– Implement state-of-the-art sequence-to-sequence modeling methods
– Create an optimization pipeline leveraging Manukai’s state-of-the-art algorithms
– Maintain good software quality and sustainable development. Review code developed by other team members and provide feedback to ensure best practices (e.g., accuracy, testability, efficiency, and style)


Required Skills
– Advanced degree (MSc or PhD) in a quantitative field
– Proficiency with machine learning algorithms and tools (preferably in Python, e.g., Tensorflow or PyTorch)
– Knowledge of state-of-the-art deep learning methods like GNNs, CNNs, Transformers, Image Processing and Segmentation
– Experience in software development in a team


Advantageous:
– Experience with CAD/CAM software and CNC machining technology
– Open Source References (GitHub, Publications, Kaggle, or similar)


You receive
– Personal growth potential: You will be a key member and be part of the success story
– Personal development: Free time to follow your personal interests and goals
– Time-Off and flexibility: Generous vacation and flexible work hours

Join us!
Please send your application to careers@manukai.ch, including a short motivational letter.

Unsolicited Application

Couldn’t find the role you’re looking for? We’d still love to meet you — together, we might find the perfect fit!

Please send your application to careers@manukai.ch, including a short motivational letter.

Every Fundamental Manufacturing Process Automated

By 2030, our goal is to save 2 million hours of time lost due to repetitive processes. This is our northstar, and we are building the technology and partnerships needed to make it a reality.

A Team of Dedicated Engineers, Driven by Purpose

We are a spin-off from the Chair of Computational Science at ETH Zürich, united by the desire to make manufacturing smarter.

The name Manukai reflects our philosophy: Manu for "manufacturing" Kai for "Kaizen" - the Japanese principle of continuous improvement. And Kairos, from ancient Greek, meaning the opportune moment. We believe in AI that empowers people, scales hard-won knowledge, and helps teams build on their success with every new project.

Dr. Pascal Weber
CEO & Co-Founder

Drives vision and product by combining deep AI expertise with relentless ambition.

Dr. Daniel Wälchli
CTO & Co-Founder

Leads technology development by combining excellence in scientific machine learning, high-performance computing, and software engineering.

Nicolas Vetsch
CGO

Boosts growth with experience in venture building, digital product strategy, and scaling tech businesses.

Arda Arslan
Lead Machine Learning Engineer

Data analyst with experience in developing and maintaining production-grade ML systems.

Pshemek Zdroik
Lead Software Engineer

Veteran developer in CAD/CAM engineering.

Jona Braun
Machine Learning Engineer

Experienced machine learning engineer for real-world AI applications.

Alon Landmann
Software Engineer

Full-stack developer, with a strong foundation in scientific computing and UI/UX.

Wojciech Trześniowski
Software Engineer

Expert in geometric computing, motion planning, and performance-critical CAD/CAM software.

Szymon Zyguła
Software Engineer

Engineer with strong expertise in NC workflows and software development.

Paweł Aszklar
Software Engineer

Hands-on engineer with deep knowledge of CAD/CAM software and machine control.

Deeply Rooted in the Ecosystem. Recognized by Deep Tech Leaders.

Manukai was born out of cutting-edge research at ETH Zürich and is shaped by close collaboration with deep tech investors, academia, and industrial pioneers.

Georges Khyneysser
Georges Khneysser
Chairman of the Board

Seasoned investor with 35+ years of experience. Co-Founder & Chief Vision Offeri

Georges Khyneysser
Prof. Dr. Torbjörn Netland
Scientific Advisor

Chair of Production & Operations Management at ETH Zurich. Member of the World Economic Forum’s Global Future Council.

Georges Khyneysser
Dr. Philipp Bolliger
Business Advisor

Entrepreneur and investor with multiple successful exits in IoT and tech ventures.

Georges Khyneysser
Heinrich Bruhin
Business Advisor

Trusted advisor with a strong track record in operational excellence.

"Manukai is an excellent environment for both personal and professional growth."

Alon Landmann
Software Engineer