Build the machine that ends the power wait.

Three open engineering roles across hardware, controls, and software.

Open roles

Senior Power Electronics Engineer, Inverters

Own the inverter that turns motorsport-grade combustion into clean, grid-quality power.

The pre-pilot DOR (Distributed On-demand Resource) is a 200 kW-target multi-fuel distributed power platform being developed for a shorter, site-specific deployment path than a major grid upgrade. The part intended to make its output usable, the grid-forming inverter and active rectifier, is yours to own. You will build the power-electronics subsystem from the ground up, including planned standalone, grid-tied, and microgrid modes; sub-5-second ramp and black-start are engineering targets.

What you will do

  • Architect and design the DOR power-electronics subsystem end to end: DC-AC conversion, the grid-forming inverter and active rectifier, magnetics, gate drives, and the DC link.
  • Develop control loops for grid-forming, grid-following, and seamless mode transitions toward the sub-5-second ramp and black-start engineering targets.
  • Design the magnetics and power stage for high power density, since the inverter has to fit a unit at ~90 kVA/m3 (200 kW, 700 kg, 15 sq ft).
  • Run the full hardware loop: schematic, simulation, board bring-up, thermal and EMC validation, and iteration on real engine output.
  • Take inverter hardware from prototype through planned validation and pre-series preparation, including the future engineering work contemplated in Immedia's signed non-binding LOI with BTD.
  • Characterize efficiency, harmonics, and transient response to validate the 42% engine thermal and 36.5% total variable-load fuel-to-electrical targets.
  • Work directly with the engine, controls, and Power OS teams so the power electronics and software can be validated as one system for future pilots.

Must have

  • 7+ years designing power-electronics hardware, with deep hands-on inverter design experience, not just simulation or systems-level oversight.
  • Production pedigree from a leading commercial inverter manufacturer (string or solar-grade), having shipped inverter hardware that runs in the field at scale.
  • Grid-forming inverter expertise: topologies, droop and virtual-synchronous-machine control, and the control theory behind stable standalone and microgrid operation.
  • Strong command of DC-AC conversion, power magnetics design, gate-drive and DC-link design, and switching-device selection (SiC or IGBT).
  • Demonstrated ownership of EMC: meeting conducted and radiated limits and getting hardware through certification, not handing it off.
  • Proven track record taking an inverter from design through validation to production, including the failure analysis and design-for-manufacturing work in between.

Nice to have

  • Black-start and seamless grid-tied to islanded transitions in a shipping product.
  • Pairing inverters with rotating generation (gensets) rather than only solar PV or batteries.
  • Familiarity with UL, CE, and IEEE 1547 grid-interconnection requirements.
  • Firmware or DSP control implementation experience (C, real-time control), so you can prototype loops yourself.

System Architect, DOR Control Stack

Define the software that defines the hardware: the control architecture for a 200 kW pre-pilot power target.

The pre-pilot DOR is being designed for a shorter, site-specific deployment path than a major utility grid upgrade. The planned software stack sits between the engine-control configuration, grid-forming active rectifier, and Power OS. As System Architect you own that boundary: your architecture drives the bill of materials, real-time control loop, and planned fleet coordination.

What you will do

  • Own the planned on-unit software architecture end to end across the engine-control configuration, grid-forming active rectifier control, and Power OS; Bosch ECU/component use remains subject to final supplier selection.
  • Define the real-time control architecture: loop rates, latency budgets, and failure modes for grid-forming inverter control, multi-fuel combustion management, and load following down to the ramp.
  • Design the telemetry and data architecture that feeds Power OS: what gets measured on each engine, at what rate, and how it moves off-unit for predictive maintenance, demand forecasting, and load optimization.
  • Architect fleet-level coordination so multiple DOR units behave as one controllable resource behind the meter, including grid-forming handoff and load sharing.
  • Set hardware-software interface contracts with the hardware team and the final ECU/component supplier: partition functions across embedded targets, fix BOM implications early, and keep cost and reliability inside target.
  • Build the safety-critical control approach for a combustion-plus-power-electronics system and prepare it for future certification work. A signed non-binding LOI contemplates potential engineering collaboration with BTD.
  • Establish the standards the rest of engineering builds against: real-time OS choice, comms buses, fault handling, OTA update path, and the test rigs that prove all of it before pilot.

Must have

  • 10+ years in embedded or distributed real-time systems, with direct ownership of a shipped hardware-software co-designed product, not architecture in the abstract.
  • Demonstrated hardware-software co-design: you have made the call on what compute and sensors a physical product carries and lived with the BOM and reliability consequences.
  • Deep real-time control experience (control loops, latency budgets, deterministic scheduling) on systems where missing a deadline has physical consequences.
  • Safety-critical or industrial control background (power electronics, automotive, motorsport, energy, aerospace, or comparable), including working through a formal validation or certification process.
  • Fluency at the embedded layer: RTOS, microcontrollers and SoCs, comms buses (CAN and similar), and integrating with a supplier ECU rather than owning every line of firmware.
  • Telemetry and data architecture for fielded hardware: defining what to measure, moving it reliably off constrained devices, and designing for predictive maintenance and fleet analytics.

Nice to have

  • Grid-forming inverters, active rectifiers, or power-electronics control experience.
  • Combustion engine controls, or working directly alongside an ECU supplier such as Bosch.
  • Fleet or distributed-energy coordination, making many units act as one controllable resource.
  • OTA update, edge compute, or device-fleet software at scale in the field.

Full-Stack Engineer, Power OS

Build the planned software and future operator interface for the pre-pilot DOR.

The pre-pilot DOR targets 200 kW of on-site power and a shorter, site-specific deployment path than a major grid upgrade. Power OS is a planned software layer for future single-unit and fleet operation. This role builds the algorithms, validation-data pipelines, and operator dashboards needed to test those capabilities and prepare future pilots.

What you will do

  • Build and test future customer-facing dashboards that can turn validated telemetry into metrics such as uptime, cost per kWh, emissions per kWh, demand-charge avoidance, and payback.
  • Write and validate planned load-management and load-sharing logic for future paralleled DOR units behind the meter.
  • Build the fuel efficiency and consumption tracking that validates the DOR's 36.5% total variable-load fuel-to-electrical target in the field, surfacing per-unit and per-site BSFC, load factor, and real cost per kWh against the customer's contracted fuel price.
  • Design backend pipelines for future validated sensor streams, including vibration, temperature, pressure, and electrical harmonics, with a path to pilot and fleet scale.
  • Develop and validate planned predictive-maintenance and load-forecasting models before any production service or dispatch use.
  • Own data visualization end to end (KPI tiles, live-updating charts, the composite site score) so a fleet operator can see where to look first and an executive can see how a site is performing from the same screen.
  • Work directly with the hardware and controls team to define what the units report, how often, and in what shape, so the telemetry contract serves the software instead of fighting it.

Must have

  • Genuine full-stack range: you can build a production React and TypeScript dashboard with real-time data visualization and also write the backend services and data pipelines feeding it.
  • Hands-on experience with time-series data at scale: ingesting, storing, downsampling, and querying high-frequency sensor or telemetry streams without the system falling over as the fleet grows.
  • You have shipped data visualization that holds up under real operational use: live charts, dense tables, and KPI views that stay readable and fast when the numbers are moving and the stakes are real.
  • Comfort writing optimization or control logic over streaming data (load following, forecasting, anomaly and drift detection, or scheduling) and reasoning about correctness when the inputs are noisy.
  • You design for the operator, not the demo. You can take an ambiguous question about whether a site is healthy and turn it into a defensible metric and a screen someone trusts at 3 a.m.
  • Strong engineering fundamentals: you write maintainable code, instrument what you ship, and can debug a data discrepancy across the full stack from sensor to pixel.

Nice to have

  • Background in energy, industrial IoT, fleet telemetry, EV charging, or SCADA and grid systems, anywhere machine data had to become an operational decision.
  • Forecasting or ML in production (load forecasting, predictive maintenance, time-series anomaly detection) as a service something depends on, not a notebook.
  • You have built a real-time operations or monitoring product where uptime and latency were features, not afterthoughts.
  • An eye for industrial UI: dense, technical dashboards that engineers and executives both actually use.

Do not see your exact role but think you can build a core part of this system? Apply and tell us where you fit.

Apply

Apply to Immedia Power

Send us your details and CV. We read every application and reply to strong fits within a few business days.

Illustrative image of an engineer approaching the planned DOR package in a workshop