F

Focused Energy Tech Stack

Laser-driven fusion energy systems and pilot facilities

Renewable Energy Power Generation San Francisco Bay Area, CA 11–50 employees Founded 2021 Privately Held

Focused Energy develops laser-driven fusion technology from a 11–50 person operation split across the San Francisco Bay Area and Darmstadt, Germany. The tech stack — COMSOL, ANSYS, Zemax, MATLAB, Fortran, C/C++, plus industrial control systems (Beckhoff, Allen-Bradley, LabVIEW) — reflects a hardware-heavy engineering organization building complex optical and thermal systems. Active recruitment skews heavily toward mid-level and senior engineers, with projects spanning laser system modeling, beamline integration, and a pilot facility in Biblis, signaling movement from design validation toward operational commissioning.

Tech Stack 32 technologies

Core StackLinux Python MATLAB C++ Siemens Allen-Bradley SolidWorks Jira Confluence Autodesk Inventor Inventor COMSOL Ansys Git ROS 2 C/C++ ANSYS Microsoft Office FMEA Fortran Zemax Beckhoff LabVIEW Microsoft 365 Box Windows macOS Teams Excel Google Workspace+1 more

AdoptingNetSuite

What Focused Energy Is Building

◆Challenges

Maintaining cleanroom compliance
Scaling high-power diode lasers
Securing eu funding
Expanding laboratory facilities
Accelerating design cycles
Reducing experimental risk
Nuclear waste storage
Supply chain risk mitigation
Infrastructure inspection
Contraband detection

▲Active Projects

Sourcelight
Software solutions for advanced hardware set-ups for fusion targets
First pilot facility in biblis
Accelerated life testing and modeling
Optimization workflows
Tte project
Laser system modeling
System integration with dpssl beamline
Automated test bench development
Fusion energy r&d and prototype platforms

Hiring Activity

Steady50 roles · 15 in 30d

Department

Engineering

32

Ops

6

Finance

2

HR

2

Sales

2

Support

2

Legal

1

Research

1

Seniority

Mid

20

Senior

17

Manager

6

Lead

3

Junior

2

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About Focused Energy

Focused Energy pursues commercial fusion power generation via laser-driven inertial confinement, combining physics research with engineering systems at scale. The company operates engineering labs and facilities across two continents, with active projects including SourceLight (likely a code name for core fusion target work), software tooling for advanced hardware setups, accelerated life testing frameworks, and the Biblis pilot facility. Pain points — cleanroom compliance, high-power diode laser scaling, accelerated design cycles, and supply chain risk — indicate the company is balancing laboratory rigor with the speed and capital discipline needed for commercialization. Recent adoption of NetSuite suggests infrastructure growth toward operational maturity.

HeadquartersSan Francisco Bay Area, CA

Company Size11–50 employees

Founded2021

Hiring MarketsGermany, United States, Belgium

Frequently Asked Questions

What engineering tools does Focused Energy use?

Primary CAD and simulation: Autodesk Inventor, COMSOL, ANSYS, Zemax. Modeling and analysis: MATLAB, Fortran, C/C++. Industrial control: Beckhoff, Allen-Bradley, LabVIEW. Version control: Git. Operating systems: Linux, Windows, macOS. Collaboration: Jira, Confluence, Teams.

Where are Focused Energy's facilities located?

Headquarters in San Francisco Bay Area, CA, with a second major office in Darmstadt, Germany. Active pilot facility development in Biblis, Germany. Hiring also ongoing in Belgium.