PLC Developer (m/f/d) (EW)
LHH
We are looking for a PLC Developer with a strong background in electrical engineering and experience in C# and Python. The ideal candidate has extensive experience programming industrial controllers using Structured Text, preferably with B&R systems, and developing reliable real-time automation solutions.
The role involves developing PLC software from scratch, supporting integration testing on diagnostic instruments, and creating formal software documentation. Close collaboration with hardware and software teams is essential, requiring a solid understanding of electrical schematics, cabinet layouts, component datasheets, and electrical hardware design. The successful candidate will be a pragmatic problem solver, able to work effectively in interdisciplinary teams and contribute to the development of complex automated systems.
Tasks & Responsibilities:
- Design and develop PLC software using Structured Text
- Program and configure B&R controllers
- Develop modular, structured, and maintainable PLC software
- Create and maintain technical and software documentation
- Design and review:
- Cable drawings
- Wiring concepts
- PCB designs
- Support EMC testing activities
- Support integration testing of instruments and automation systems
- Analyze and troubleshoot technical issues in collaboration with interdisciplinary teams
- Interface existing automation solutions with new instrument modules
- Support the commissioning and bring-up of new instrument components
- Ensure seamless integration between:
- PLC software
- Electrical hardware
- Mechanical subsystems
- Higher-level software applications
- Collaborate closely with hardware, software, and system engineering teams to deliver reliable automation solutions.
Must Haves:
- Degree in Electrical Engineering, Automation Engineering, Mechatronics, or a related field (minimum Fachhochschule / University of Applied Sciences level)
- Minimum 3 years of hands-on PLC development experience
- Minimum 3 years of electrical design experience
- Strong experience with Structured Text programming
- Experience working with industrial controllers and real-time automation systems
- Knowledge of PLC development tools
- Experience with PCB schematic design tools
- Ability to read and interpret:
- Electrical schematics
- Cabinet layouts
- Component datasheets
- Hands-on experience in:
- Cable drawing
- Wiring schemes
- PCB design
- Experience with C# and Python
- Strong interpersonal and communication skills
- Ability to work effectively in interdisciplinary teams
- Fluent German
- Good English
Nice-to-Have Skills
- Strong experience with electrical design
- Experience with B&R Automation Studio
- Experience with EPLAN
- Experience with Siemens Xpedition
- Experience in motor control applications
- Experience with instrument workflows
- Experience within diagnostics, laboratory automation, or medical device environments
- Knowledge of EMC testing and compliance activities
General Information:
- Location: Rotkreuz, Switzerland
- Start: ASAP (latest 01.12.2026)
- Duration: Until 31.12.2030
- Extension: Very likely
- Workload: 80–100%
- Remote: 1 day home office per week
- Travel: Less than 10% (Germany)
- Team Size: 7 people (Agile team)
- Language: Fluent German and good English required
- ...solutions in personnel consulting. For our client Roche Diagnostics in Zug, we are looking for a reliable and motivated (m/f/d). PLC Developer Start Date: asap Latest Possible Start Date: 01.12.2026 Planned Duration of Employment: 31.12.2030 Extension: very...EmpfohlenSoforteinstellungHomeoffice
- ...Tasks & Responsibilities: PLC design (structured text, B&R controllers) Interfacing existing automation designs Providing support for bringing up new instrument modules and ensuring seamless integration between software, electrical hardware, and mechanical subsystems...Empfohlen
- ...work packages within a sprint-based Agile environment, collaborating closely with Product Owners, Scrum Masters, Architects, and Developers. Advanced Engineering Analysis: Define and perform rigorous engineering analyses, including Finite Element Analysis (FEA), Failure...EmpfohlenHomeoffice
- ...native organization of builders and capital advisors, is seeking a Developer to join the team on a full-time basis. This is a great... ...technical decisions and direction. Key Responsibilities: Develop Backend Tooling and Services in Rust Work closely with the Yielding...EmpfohlenVollzeit
- ...finance ecosystem. Job Summary: We are looking for a Blockchain Developer to join our team full-time. The role is focused on blockchain... ...technical decisions and direction. Key Responsibilities: Develop and Maintain Backend Tooling and Services in Rust Work...EmpfohlenVollzeit
- ...autonomously, making decisions, and working in a fast-paced, flat team structure. Your Core Responsibilities: Collaborate on developing our highly competitive, ultra-low-latency trading platform consisting of market data delivery and order submission subsystems...Von zu HauseHomeoffice
- ...new solutions from scratch. All, while closely collaborating with team members. Your Core Responsibilities: Collaborate on developing our highly competitive trading algorithm and platform Design and implement state-of-the-art, industry-leading trade execution...Von zu HauseHomeoffice
- ...within a small entrepreneurial team. High level of professionalism, discretion, and confidentiality. Fluent English is required; He ew is a strong asset. This is an excellent opportunity for a junior professional looking to build a long-term career within a dynamic,...
- ...Marketing Manager , and you will manage: Support implementation of marketing and sales activities across channels Assist in developing and executing 12-month brand plans with retail partners Coordinate with internal teams (Sales, Training, Customer Service)...Remote jobFlexible Arbeitszeit
- ...varied job in a young and friendly team. You will gain insight into an exciting and international environment of a successfully developing company. Further information about Scenic can be found at . Attracted? Follow the link to our recruitment site to apply online...SoforteinstellungFestanstellung
- ...organization. We accept applications in English only. RESPONSIBILITIES AND DUTIES: 1. Sales Planning and Execution: - Develop and execute sales plans, including forecasting, budgeting, and monitoring performance against targets. - Collaborate with cross-...TemporärVollzeitRemote jobHomeoffice
- ...Dialectic's Legal Counsel in managing corporate legal affairs and complex contracts. This role is ideal for a candidate seeking to develop a foundational understanding of the legal complexities within the cryptocurrency and Decentralized Finance (DeFi) ecosystems. The intern...Vollzeit
- ...Our client operates a large international R&D and manufacturing site in Rotkreuz, Switzerland, where multidisciplinary teams develop, produce, and distribute innovative diagnostic solutions worldwide. The Procurement department plays a key role in ensuring the efficient...Remote jobSoforteinstellung
- ...As a Graduate Quantitative Researcher, you will work with experienced researchers and developers in a fast-paced, data-driven environment. You will learn how trading ideas are researched, tested, and deployed, while contributing to live strategy development from early...Von zu HauseHomeoffice
- ...people. For more than 35 years, we’ve tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer – working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world’...Teilzeitarbeit
- ...Sustainable Aviation Fuel (SAF) business across the European region by developing strategic customer relationships, identifying new market... ...and payment collection. Explore business opportunity to develop new markets in response to energy transition requirement....Vollzeit
- ...innovate industry-leading solutions for Legal, Tax & Accounting, Risk, and News Media professionals. We systematically explore and develop new technologies, particularly those in relevant areas of AI/ML, with an unwavering focus on customer problems and opportunities....Vollzeit
- ...Betrieb und Ausbau der Client-Management-Landschaft unterstützt. Der Fokus liegt auf Applikationspaketierung , dem Aufsetzen von Developer-Clients (Windows & MacOS) sowie im 3rd Level Support und Troubleshooting . Du bringst dein Fachwissen aktiv ein und hilfst,...Selbständige TätigkeitFreelanceSoforteinstellung
- ...skills Strong technical regulatory expertise and the ability to critically assess data A proactive mindset with the ability to develop practical and innovative solutions A collaborative, team-oriented approach and comfort working in a matrix environment...Teilzeitarbeit
- ...follow requirements Maintain compliance registers, logs, and documentation required for regulatory, audit, and reporting purposes Develop and roll out training for the Crypto teams across various Compliance topics Regulatory & business support Handle day-to-day...
- ...Learn how engineering proposals and tenders are prepared. Work alongside experienced sales and engineering professionals. Develop customer communication and business development skills. Gain exposure to international projects in the oil and gas industry....Temporär
- ...people. For more than 35 years, we've tackled diseases such as HIV, viral hepatitis, COVID-19 and cancer - working relentlessly to develop therapies that help improve lives and to ensure access to these therapies across the globe. We continue to fight against the world'...
- ...Bitbucket Pipelines, ArgoCD) Assist with rollbacks, deployment health checks, and release coordination Infrastructure Automation Develop and maintain Infrastructure-as-Code components (e.g. Kubernetes, Ansible, Terraform) under guidance Help keep configurations...LehrstelleÖffentlicher DienstRemote job
- ...like to play an active role in influencing current trends and developments and make a positive impact on the lives of millions of people... ...development and prepare new business intelligence summaries Further develop controlling concepts and the digitalisation and automation of...Remote jobFlexible Arbeitszeit
- ...policies and standards across multiple regions. Monitor compliance with regional HR policies and employment regulations. Manage and develop a small team of Regional HR Business Leads. Lead the end-to-end recruitment and selection process for senior leadership and C-...Vollzeit
- ...operational activities, including: Plan and monitor client assets and their underlying structures Prepare liquidity planning and develop investment and financing proposals Monitor cash positions and recommend actions to ensure sufficient liquidity Support Client...
- ...include: Lead and coordinate launch execution and lifecycle management activities across multiple cross-functional stakeholders. Develop and maintain integrated launch plans, ensuring milestones, deliverables and dependencies are clearly defined and actively managed....TemporärSoforteinstellung
- ...that are shaping the future of our society As a modern employer, we offer you contemporary working conditions, a lot of space to develop yourself alongside the company as well as exciting and challenging projects Exposure to extremely talented people and very...Vollzeit
- ...business development initiatives, including sales campaigns, client events, and other relationship-building activities. Continuously develop expertise in crypto finance, blockchain technology, and digital assets through training and self-education. What you bring along...LehrstelleVollzeitWork and Travel
- ...Identify and manage market, credit, and operational risks across IMC's existing and new digital asset activities Maintain and develop risk monitoring tools to measure and mitigate market and credit risk exposures Contribute to operational risk management by designing...Remote job
Wollen Sie mehr Stellenangebote erhalten?
Abonnieren Sie und erhalten Sie ähnliche Stellenangebote wie PLC Developer (m/f/d) (EW). Seien Sie der Erste, der sich bewirbt!


