Software Developer - Control Systems & Heat Pumps

At Bosch, we care for you, our business, and our environment. Our promise to our associates is rock-solid. We grow together into countless roles, positions, and opportunities and we are interested in developing the “whole” you, not just the “9 to 5” you, because life is all about balance.

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competitive salary packages, collective agreements with unions, occupational pension, and other attractive benefits, such as wellness contribution, smart work, flexible working hours, Gym & Yoga classes at site.

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At Bosch, we believe everyone is different and that is what we love. Get inspired by a cooperative, open, respectful, and trustworthy workplace where you can be yourself and be enriched by the perspectives of our community around the globe.

About the Role

Are you passionate about sustainable technology and modern software engineering? Join our cross-functional team in developing the next generation of energy-efficient heating and cooling solutions. In this role, you will help design, implement, and optimize intelligent control and regulation algorithms for state-of-the-art heat pumps, directly contributing to the global energy transition.

Your contribution

• Shape the future: Develop control and regulation functions for our latest heat pumps, actively driving forward innovative algorithms for energy-efficient, resource-saving heating and cooling systems.
• Take a holistic approach: Guide software functions throughout their full lifecycle-from requirements gathering and concept simulation through to implementation and verification across multiple testing levels (MIL, SIL, HIL).
• Realize model-based software: Design and optimize model-based software functions in Matlab/Simulink for the closed-loop control of thermodynamic and hydraulic systems.
• Implement software: Apply modern software development practices and text-based languages (e.g., C/C++), utilizing modern engineering and AI-assisted tools to advance embedded software modules.
• Validate & test: Commission and test application software on cutting-edge heat pump test benches, supporting rapid prototyping and real-world system validation.
• Collaborate cross-functionally: Work in an international, agile environment, collaborating closely with experts across software, electronics, HMI, hydraulics, and thermodynamics.

What You Bring

• Education: Degree (Bachelor's or Master's) in Mechatronics, Control Systems, Mechanical Engineering, Computer Science, Process Engineering, or a related technical discipline (or equivalent practical engineering background).
• Core Competencies:
• Solid foundational understanding of control engineering, mechatronic systems, or thermodynamic processes.
• Practical experience in software development-either through model-based development (Matlab/Simulink) or text-based embedded programming (C/C++).
• Working familiarity with software testing or simulation concepts (e.g., MIL, SIL, or HIL).
• Languages: Working proficiency / business fluency in English (written and spoken).
• Mindset: Solution-oriented mindset, strong curiosity for clean energy technologies, and an eagerness to learn and grow within an international team.

Nice to Have

• Several years of dedicated industry experience in embedded software or controls engineering.
• Knowledge of HVAC systems, refrigeration cycles, or hydraulic systems.
• Experience with bus protocols and communication interfaces (e.g., CAN, LIN, Modbus, MQTT).
• Familiarity with agile development practices (e.g., Scrum, Kanban) and modern CI/CD tooling (e.g., Git, Jira, Jenkins).

What We Offer

• Impactful Mission: Play an active role in decarbonization and sustainable climate technologies.
• Flexible Working: Flexible working hours and hybrid work options for an optimal work-life balance.
• Continuous Growth: Access to cutting-edge development tools, AI tooling, and tailored technical/language training opportunities.
• Collaborative Culture: An open, appreciative, and international team environment with state-of-the-art laboratory and test bench facilities.

Welcome to Tranås - the heart of Bosch Home Comfort in Sweden

Tranås, beautifully located by the idyllic Lake Sommen and surrounded by forests and nature reserves, is home to Bosch Thermotechnology AB in Sweden. Here, more than 600 associates work in manufacturing and research & development of innovative heating solutions for a sustainable future.

At Bosch, we care about you, our business, and the environment.

We offer more than a job - we help you grow in your career and as a person. Life is about balance, and we support your goals, whether they involve new challenges, development, or time for family and hobbies.

Join a workplace that values individuality, openness, and trust, where you can be yourself and be inspired by diverse perspectives from around the globe.

Join us in Tranås and be part of shaping tomorrow’s energy solutions - in a workplace where innovation meets quality of life.

Here, you’ll find not just a job - but a lifestyle. #LikeABosch