Senior Software Development Engineer Job Description _Join Grundfos and help shape the future of smart, sustainable water solutions. As part of our agile Connectivity team, you’ll be building the digital backbone of our smart, connected, digital products - solutions that enable business, matter globally, and support a sustainable future._ **What is the job about?** As a Software Developer in our self-organized agile teams in the Connectivity unit, you’ll work on embedded IoT systems that power our digital products across the globe. Your responsibilities will include: + Designing and developing embedded connectivity solutions. + Translating customer needs into robust, scalable, and secure systems. + Collaborating with stakeholders to build high-performance, future-ready platforms. + Maintaining and evolving embedded software and toolchains. + Enhancing our CI/CD pipeline and development practices. + Continuously improving system resilience, performance, and scalability. We’re looking for someone who’s passionate about software development - someone who enjoys defining, designing and refining implementations, boosting performance, and strengthening system robustness. As our digital solutions scale, your work will be key to elevating the maturity and reliability of our platforms. **Your background** We imagine that you have: + A degree in Computer Engineering, Computer Science, Electrical Engineering, or a related field. + Experience in software engineering with proficiency in C/C++, Python, or similar languages. + Experience developing task/thread-based embedded software. + Familiarity or experience with LTE, Wi-Fi, BLE, Thread, Matter, Ethernet (TCP, UDP, HTTPS, MQTT), Modbus, RS232/RS485. + Basic knowledge of PKI security technologies (X.509, TLS, SSL). + A collaborative mindset and strong communication skills in English. **Bonus Skills** : + Embedded systems, Linux and embedded computing experience. + Familiarity with Test-Driven and Behavior-Driven Development (TDD/BDD). + Knowledge of CMake or Gradle build systems. + Understanding of IoT systems development and distributed control. + Understanding of distributed control and predictive analytics. **About the Department:** The Connectivity Department at Grundfos is a cornerstone of our digital transformation, responsible for delivering embedded and edge computing solutions that enable smart, resilient, and sustainable products across all four Grundfos business divisions. We operate as part of GT&I (Group Technology & Innovation), with agile teams distributed across Denmark, India, and China. Our mission is to develop high-quality software platforms that support built-in, plug-in, and standalone solutions - ensuring seamless integration and enabling future-ready digital products  We are deeply committed to quality, cybersecurity and compliance, actively implementing standards like IEC62443, ISO27001, and EU RED-DA to ensure our products meet global regulatory requirements  Our work is guided by principles of professionalism, trust, and respect, and we foster a culture of continuous learning and cross-functional collaboration. You’ll join one of three agile teams in the Connectivity Department, delivering embedded and edge computing solutions across all four Grundfos business divisions. **What’s in it for you?** What are your goals? Here at Grundfos it’s our mission to help you develop and fulfil your ambitions, both career and personal. We are guided by our six core values, and you’ll find that your fresh ideas will be welcomed and make a difference in everything from local to large-scale global projects. You’ll encounter colleagues from all over the world both as part of your daily work, supporting and all the while broadening each other’s cultural horizons. In addition, your day-to-day benefits include: + Flexible working hours; home office possibility and equipment; up to 3 days’ paid leave for volunteering + Annual bonuses, parental support, internal well-being consultants and programmes, engaging team buildings + Diverse, inclusive environment with employee-led forums offering colleagues a safe place to connect and share openly + Long-term career development with regular dialogue, as well as continuous learning and development opportunities. **Do you want to learn more?** Whether you’re newly graduated or bring years of experience, if this opportunity excites you, we’d love to hear from you. If this job sounds appealing, please send your resume by clicking “Apply”. To dig deeper into the Grundfos universe, follow us onLinkedIn (http://linkedin.com/company/grundfos) orYoutube (http://youtube.com/user/grundfos) , and to get to know some of your future colleagues and why they love working at Grundfos, check outMeet our people. (https://www.grundfos.com/careers/meet-our-people) **We look forward to hearing from you.** Information at a Glance **Job Details** Workplace: Hybrid (office and home-working) Job Location: Bjerringbro, Midtjylland, Denmark Contract Type: Full-Time Employment Type: Regular