The position

We are hiring a Senior IoT Engineer for Sympower’s Hardware (IoT devices) and Resources domain. This person will be responsible for developing our core domain and controllers together with the team, linking our platform to control our customer’s assets (e.g. renewable energy sources, batteries, e-boilers) in real-time. Our ideal candidate will have experience developing high-performance systems that interface with industrial IoT devices and are deployed at enterprise scale. We are reshaping the foundations of this domain to scale, consolidating complexity in our system, and we are looking for someone who is excited to influence that. Our team is currently distributed across Estonia and the Netherlands.

Our current tech stack:

• Embedded (software-close-to-hardware) stack is running on IoT devices (Java, shifting to Rust), acting as a gateway between Sympower cloud services and customer automation systems accessible via local connections
• Cloud connections stack is running in the cloud (Java), acting as a gateway between other Sympower cloud services and customer automation systems accessible via the internet
• Cloud components stack is running in the cloud (Kotlin and Java), providing APIs via gRPC and/or REST
• The front-end stack is powering the user interfaces we have (React, TypeScript)

Option to be Permanent or Contract.

What is in it for yo

uWe are committed to creating an inclusive and values based culture where everyone feels that they belong, and where everyone has the opportunity to do meaningful work

.We offer a market competitive compensation package, including but not limited to

• :30 Days Paid Holiday Leav
• e1 Day Paid Wellness Leav
• e1 Day Paid Birthday Leav
• ePaid Maternity and Partner Leav
• ePawternity Leav
• eMental Health and Wellbeing Suppor
• tRemote Office Budge
• tInternet Allowanc
• eDevelopment Plan & Budge
• tStock Appreciation Right
• s2 Days Paid Volunteer Leav

e
Learn about all of our benefits on our careers pag

e.
What you will

• doLead the design and development of end-to-end, highly scalable, and secure IoT architectu
• resDefine technical specifications, standards, and protocols (e.g. MQTT, Modbus) for IoT proje
• ctsProvide technical leadership and mentorship to other engineers and collaborate effectively with other teams and product management to build our road
• mapParticipate in code reviews, system testing, debugging, and performance optimization for both cloud and embedded compone
• ntsDeploying and updating thousands of IoT devi
• cesProvide support and maintenance for our dom

ain
What you will

• needExtensive professional experience in cloud computing; fluent in Rust or C/
• C++.Demonstrated success leading the design, deployment, and ongoing optimization of robust IoT solutions in a production environm
• ent.Expertise in at least one major cloud provider (AWS IoT, Azure IoT, GCP IoT Core). Experience with multi-cloud or hybrid solutions is highly val
• ued.Fundamental knowledge of embedded systems and firmware developm
• ent.Familiarity with DevOps practices (CI/CD pipelines), containerization (Docker, Kubernet

es).
Who yo

• u areSkilled in problem solving and analytical thin
• king.Ability to think strategically, and translate business needs into technical solutions that align with long-term vi
• sion.Comfortable navigating ambiguity and change; proactive in making decis
• ions.Effective in collaboration and communication across a distributed
• team.Fluent in Eng

lish.
Beneficial exper

• ience:Experience working with stream-based architectures such as event sourcing and/or CQRS using technologies such as Pulsar or
• Kafka.Knowledge of IoT security protocols, data encryption, authentication, and secure data access in cloud environ
• ments.Experience architecting and implementing high-performance, low-latency services suitable for real-time co

ntrol.
Location: Within Europe, preferably NL/EE/NO (

Remote)
Wh

o we areSympower is accelerating the global transition towards ‘net-zero’ by helping to build smarter, cleaner renewable energy systems. Using our proprietary software platform, we help balance the supply and demand of electricity across international energy n

etworks.We help businesses, grid operators, asset owners and other energy stakeholders around the world reduce their carbon emissions, integrate more distributed renewable energy resources, and generate new revenue streams by participating in demand-side response s

ervices.Learn more about us in thi

s video.In 2022, Sympower became a certified B Corp, which shows the company is meeting high standards of verified performance, accountability, and transparency across 5 impact areas: governance, workers, community, environment, and cu

stomers.Sympower is an equal opportunity employer. We encourage a diverse workforce and are committed to creating an inclusive environment for all team

members.Your personal data will be processed in accordance with our Privacy

Policy. MESSAGE TO RECRUITMENT AGENCIES: support for filling this position is not required, so proposals for recruitment services will not be reviewed or respo