
Sensorfact · Utrecht
Ready to scale your career in a high-growth scale up where your results drive real world change? We’re Sensorfact, Europe’s #1 smart monitoring platform for ...
Ready to scale your career in a high-growth scale up where your results drive real world change?
We’re Sensorfact, Europe’s #1 smart monitoring platform for the industry, on a mission to make industry smarter, cleaner, and more
efficient. Every day, our technology helps thousands of manufacturers cut energy waste, reduce costs, and lower carbon emissions
through intelligent data insights and automation.
Today, we’ve joined forces with ABB, a global leader in electrification and automation. This partnership has propelled us onto the
world stage, enabling us to expand rapidly and help more businesses optimize their energy efficiency, cut costs, and make a
positive impact on the planet.
Apply today and help shape a smarter and more sustainable industry.
You will eliminate industrial waste by architecting the next generation of IoT solutions that bridge the gap between hardware and
the cloud. As a primary enabler in this hardware enabled SaaS mission, you lead the end to end development of wireless sensor
systems from initial research and customer pilots to managing a massive scalable fleet. You will work within cross functional
teams to master embedded software and automated factory feedback while ensuring data science teams have the high quality insights
needed to drive global efficiency. Beyond technical execution, you provide the engineering leadership necessary to mentor peers
through design reviews and scale a greener industrial future.
Some of the things you will be doing in your day-to-day work will be:
efficient.
requirements.
regulations worldwide or how to maintain and manage a diverse fleet of IoT devices.
Linux.
company, so customer impact is what guides us, engineering sustainability and excellence is what fuels us.
technology, or similar.
On top of that…We offer you the usual: a contract for 32-40 hours per week. Maximum flexibility regarding working from
home/office: You decide where the best and most efficient workplace is. An open culture where you get a lot of freedom and where
taking ownership is valued and encouraged. We value our craftsmanship, but at the same time, pragmatism is one of our core values.
Visit our website and follow us on LinkedIn, Instagram, and Glassdoor to stay updated on our journey.
Ready to scale your career in a high-growth scale up where your results drive real world change? We’re Sensorfact, Europe’s #1 smart monitoring platform for the industry, on a mission to make industry smarter, cleaner, and more efficient. Every day, our technology helps thousands of manufacturers cut energy waste, reduce costs, and lower carbon emissions through intelligent data insights and automation. Today, we’ve joined forces with ABB, a global leader in electrification and automation. This partnership has propelled us onto the world stage, enabling us to expand rapidly and help more businesses optimize their energy efficiency, cut costs, and make a positive impact on the planet. Apply today and help shape a smarter and more sustainable industry. About the Role . What you will do: As a Backend Engineer, you'll be part of our Backend Engineering team, building the core services that power our platform. You'll work on scalable microservices, APIs, and data pipelines that transform raw sensor data into actionable insights for our customers. This role offers the opportunity to work across the full data lifecycle—from ingestion to delivery. You'll design and develop scalable backend services and APIs, primarily using TypeScript/Node.js and Python. Your work will include building microservices that power our smart monitoring platform and working with GraphQL to expose data to frontend applications. You'll collaborate closely with Product Managers and cross-functional teams to deliver impactful features, contribute to architecture decisions, and help shape our engineering best practices. Code reviews and maintaining high-quality standards are a natural part of how we work together. Our Tech Stack We work with AWS cloud services (ECS/EKS, API Gateway, Lambda, Fargate), TypeScript/Node.js and Python, PostgreSQL and ClickHouse databases, Kafka for messaging, GraphQL APIs, and containerization with Docker and Kubernetes. What you bring: We're looking for someone with around 3+ years of backend engineering experience who enjoys building reliable, scalable systems. You're comfortable working with TypeScript/Node.js or Python and have experience with cloud services, preferably AWS. You understand how microservices and distributed systems work, and you value sound engineering practices such as testing, CI/CD, and collaborative code reviews. Fluency in English helps you communicate effectively with our international team. Proven experience collaborating with third-party stakeholders and communicating effectively throughout projects. Demonstrated track record in developing and/or integrating external APIs. Experience with streaming technologies like Kafka, stream processing frameworks such as Flink, or time series databases like ClickHouse would be valuable in this role—but if you're excited to learn these, that counts too. You don't need to check every box. If this role excites you and you bring relevant experience, we'd love to hear from you. How We Work We do Scrum with 2-week sprints and schedule most meetings in the mornings to preserve afternoon focus time. We work in a hybrid setup with regular office collaboration in Utrecht. You'll be part of multidisciplinary teams across Data, IoT, and Platform departments. Why you will love working here: * Grow your career as we scale * Pension Contribution of 4% with an employer sponsored retirement plan * Public transport allowance via NS business card * Employee Referral Incentives up to €3,000 for a successful referral * 27 Vacation Days to rest and recharge * Remote Work Flexibility up to 2 months/year (with manager approval) * Structured Onboarding & Mentorship support * Social Events like Sensorfact Week & team dinners * Office Perks like unlimited coffee, snacks, and free Friday lunch Visit our website and follow us on LinkedIn, Instagram, and Glassdoor to stay updated on our journey.
DEINE MISSION Dich faszinieren die Möglichkeiten, die die Vernetzung aller Maschinen, Anlagen und Abläufe in der Industrie bietet? Du brennst dafür, mit Informationstechnologie „den Herzschlag von Fabriken zu messen“ und Daten im Produktionsprozess zu sammeln und auszuwerten? Du willst die Produktionsleistung und Qualität in der Industrie auf ein neues Level heben? Als IoT-Engineer bei Selfbits unterstützt du unsere Kunden dabei, Erkenntnisse über ihre Fertigung zu gewinnen und diese weiterzuentwickeln. Bei Selfbits hast du die Möglichkeit, in einem innovativen Team die Vision der Smart Factory mitzugestalten. DEIN DAILY DOING * Du bist zuständig für die technische Umsetzung von MES-Lösungen mit Schwerpunkt Prozess- und Maschinendatenerfassung * Du erstellst und entwickelst komplexe Datenerfassungssysteme an der Schnittstelle von OT zu IT * Du entwickelst und erweiterst Schnittstellen und bindest neue Systeme und Maschinen an unsere Produkte an, z.B. (Retrofits, OPC UA-Server, diverse Maschinenprotokolle) * Du arbeitest in Kunden- und Forschungsprojekten und bringst deine Ideen mit ein, sowohl im Büro als auch vor Ort beim Kunden * Du erstellst in enger Zusammenarbeit mit unseren Kunden und Beratern Anforderungen und Spezifikationen für neue Konnektivitätslösungen und dokumentierst diese im Pflichtenheft SO ÜBERZEUGST DU Wir würden in jedem Fall gerne mehr über Dich erfahren, auch wenn du die aufgeführten Qualifikationen nicht vollumfänglich mitbringst, du dich jedoch für sie begeisterst und hineinentwickeln willst. * Du hast Maschinenbau, Mechatronik, Elektrotechnik, Informatik oder Wirtschaftsingenieurwesen studiert oder eine ähnliche Qualifikation * Du hast ein Ende-zu-Ende-Verständnis für komplexe IoT-Systeme * Du hast bereits Erfahrungen mit Maschinensteuerungen gesammelt * Du beherrschst gängige Datenübertragungsprotokolle (z.B. OPC UA, MQTT, TCP/IP, RS232, MODBUS, etc.) * Du hast gute Kenntnisse im Umgang mit relationalen Datenbanken * Du verfügst über Deutschkenntnisse auf Muttersprachniveau in Wort und Schrift * Du kennst aus eigener Erfahrung die Herausforderungen des Produktionsbetriebs * Du hast eine ausgeprägte Lernbereitschaft und den Willen, dich kontinuierlich weiterzuentwickeln * Du hast eine teamorientierte Arbeitsweise und gute Kommunikationsfähigkeiten FREU DICH AUF * Jeden Donnerstag essen wir gemeinsam mit dem gesamten Team im Büro. Dabei bereiten wir gerne das Essen selbst zu oder bestellen bei unseren Lieblingsrestaurants. * Wir wissen, dass Kaffee wichtig ist und für viele sogar unverzichtbar, um gut in den Tag zu starten. Aus diesem Grund haben wir unseren Vollautomaten der Dir jederzeit zur Verfügung steht. Tee gibt es übrigens auch. * Feiere Erfolge gemeinsam mit uns bei verschiedenen Team- und Firmenevents (z.B. Mittwochs-Stammtisch, Weihnachtsfeier, Gemeinsame Sport-Events, etc.) * Unser Team weiß am besten, wer zu uns passt. Wenn du uns neue Mitarbeiter:innen vorschlägst und sie die Probezeit bei uns erfolgreich überstehen, vergeben wir ein Empfehlungsbonus von 1.000€. * Hardware selbst zu kaufen, geht ins Geld. Nutze dein iPhone einfach auch privat. * Als Arbeitsrechner erhältst Du ein MacBook. Selbstverständlich kannst du bei uns alles was du fürs mobile Arbeiten benötigst ausleihen (Bildschirm, Maus, Tastatur) * Zum Pendeln ist ein Fahrrad optimal. Ob klassisch oder ein E-Bike – die Wahl liegt bei Dir. Über uns kannst du einfach und unkompliziert ein Dienstrad leasen. * Coaching und viele andere Möglichkeiten, sich weiterzuentwickeln (z.B. monatliche interne Know-How Transfers, E-Learning, Persönlichkeitsentwicklung). * Wenn du näher in die Region um Karlsruhe ziehen möchtest, um flexibel auch vermehrt onsite zu arbeiten, unterstützen wir dies mit einem Relocation Package * Ein kleines Onboarding-Package mit Selfbits-Hoodie, Gimmicks etc. DER BEWERBUNGSPROZESS * Telefoninterview (30 min.) * Videointerview (45-60 min.) * Trial Day (4 h)
YOUR MISSION Your involvement is necessary for quality assurance and scaling various technologies around a large website with an large scale IoT component. For this position, it is important that you have experience with Linux, PHP, Bash, Python, (time series/SQL) databases, cloud infrastructure (AWS), as well as an understanding of load balancers, scaling, high availability, routing, etc. At YTEC, we will challenge you to use all your knowledge and skills to develop innovative software solutions for our clients. As a senior software engineer, you have over five years of experience in the field, can work independently, and provide guidance to your colleagues when needed. In this role, you are not only an expert in software development but also familiar with system and infrastructure management. YOUR PROFILE * You are an experienced software/infra/iot engineer and stay updated on developments and trends in software and hardware systems; * You enjoy identifying and resolving technical problems in infrastructure; * Demonstrable level of education in the workfield; * Strong problem-solving and analytical skills; * Understanding of system architecture, networking, and cloud technologies; * Extensive knowledge of programming languages; * Proven experience in software development and system administration. * Experience with IoT setups/infrastructure (with e.g. MQTT) is a plus! WHY US? * A competitive salary tailored to your expertise; * Seize future opportunities to ascend to pivotal roles, including the possibility of becoming a Tech Lead, demonstrating our commitment to your professional growth; * Adequate training budget to further develop yourself through courses, certifications, and events; * An attractive pension plan where we double your contribution, to secure your future; * Generous allotment of 25 vacation days for ample rest and rejuvenation; * Company laptop and phone; * Flexible working hours and the possibility to work remotely if desired; * Fun team outings and the opportunity to impress your colleagues with chess, ping pong or pool.