Asset Integration Engineer

Hybrid Greentech - Energy Storage Intelligence; København; On-site; DKK 650,000 - 950,000; Full time

Job summary

Hybrid Greentech is a Danish energy trading company and VPP operator seeking an Asset Integration Engineer to onboard assets and scale the process. You will work on on-site network setup, Modbus/IEC 104 integrations, and API tooling for BESS, PV, and other high-voltage assets.

The role emphasizes hands-on engineering, automation, and collaboration in a fast-growing clean-tech environment with a strong ownership culture.

Qualifications

• 1-5 years in Asset Integration, Operations, Commissioning or as an electrical engineer working with energy systems.
• Experience with, or willingness to learn networking.
• Experience with minimum two of Rust, C, C++ and C#.
• High-voltage systems, such as BESS, PV, and other flexible assets.

Responsibilities

• Understanding on-site network configurations and setting up communication hardware accordingly, as well as ensuring connectivity once said hardware is on-site.
• Creating Modbus integrations to Power Plant Controllers or directly to OEMs.
• Managing our API integrations and assisting partners integrate into our API.
• Perform pre-qualification (PQ) tests of assets and do failure analysis in case of test-failures.
• Doing low-level programming to improve our existing support tools or to develop new tools, such as pre-qualification modules or Database interfaces.

Skills

Asset integration

Networking concepts

C/C++

Rust

C#

Electrical systems

Tools

Modbus

IEC 104

API design

SCADA

Job description

We are looking for an Asset Integration Engineer to execute the onboarding of our exponential pipeline and make the process scalable to handle it efficiently.

About Hybrid Greentech

Hybrid Greentech is a Danish energy trading company and Virtual Power Plant (VPP) operator accelerating the transition to a zero-carbon energy system. Through our advanced flexibility platform, we connect, aggregate, and optimize utility-scale and distributed energy resources (DERs) including grid-scale batteries and renewable assets to provide grid services, decarbonize energy consumption, and enhance grid resilience. We are a diverse, international team of 40+ based in Høje Taastrup, building technology that makes 100% renewable energy workable in practice.

As Hybrid Greentech scales, this role is central to how quickly and reliably we can bring new assets onto the platform.

The role

We're looking for a hands-on engineer to complement our Asset Integration team. You'll own the technical side of getting new assets connected and communicating correctly, from network setup and protocol-level integration (Modbus, IEC 104) to writing robust, low-level code that talks to BESS, PV, and other high-voltage systems in the field. You're comfortable designing and maintaining APIs, and you have an eye for automating and improving workflows, helping the team become more scalable.

Beyond the technical skill set, we're looking for someone who works well with others, cares about the energy sector, thrives on the pace of a fast-growing company, and takes ownership of what they build.

What you will do

• Understanding on-site network configurations and setting up our communication hardware accordingly, as well as ensuring connectivity once said hardware is on-site.
• Creating Modbus integrations to Power Plant Controllers or directly to OEM’s.
• Managing our API integrations and assisting partners integrate into our API.
• Perform pre-qualification (PQ) tests of assets and do failure analysis in case of test-failures.
• Doing low-level programming to improve our existing support tools or to develop new tools, such as pre-qualification modules or Database interfaces.

What you bring

Need to have

• 1-5 years of experience in Asset Integration, Operations, Commissioning or as an electrical engineer working with energy systems.
• Experience with, or willingness to learn networking (network communication, diagrams, etc.).
• Experience with minimum two of the following languages: Rust, C, C++ and C#.
• High-voltage systems, such as BESS, PV, and other flexible assets.

Nice to have

• Knowledge of ancillary services
• Prior hands-on experience with communication protocols (Modbus, IEC 104). Not required, but a plus if you've already worked with them
• Prior hands-on experience with designing and maintaining APIs. Not required, but a plus if you've already worked with them
• Automation of processes / making solutions leaner and more scalable
• Understanding of SCADA systems
• Understanding of Cybersecurity

What we offer

• Opportunity to shape the processes and technology enabling the growth of a rapidly scaling clean tech company.
• A collaborative, mission-driven team focused on the energy transition and decarbonization.
• Competitive compensation package.
• High ownership and room to shape your role in a trust-based culture with short decision lines.

Deadline

Applications will be reviewed on an ongoing basis until 25 September 2026. We reserve the right to close this vacancy earlier if a suitable candidate is identified and accepted.