PSU Repair Engineer
US$108,000 – US$240,000 / yr base salary
Posted 24 Sep 2026
BranchFactor Summary
The original posting with the fluff stripped out
- Expected experience
- 3+ yrs
- Management level
- Individual contributor
- Contract
- Full-time
Compensation
| Base salary | US$108,000 – US$240,000 / yr |
|---|
Role speciality
Bitcoin mining equipment repairElectronics repairPower supply repair
Useful technologies
APW11APW12APW17BitmainMicroBTWhatsMiner
GoMining is one of the largest Bitcoin mining ecosystems in the world, serving
millions of users globally. We run our own industrial-scale mining infrastructure
across the United States — a fleet of more than 80,000 machines — and we keep
expanding.
We're hiring a PSU Repair Engineer to diagnose and repair the power supplies that keep that fleet running.
Relocation support available! We welcome candidates from across the U.S. and provide a relocation package for those moving closer to one of our data center locations.
Responsibilities
- Diagnose and repair power supply units used in Bitmain and MicroBT mining equipment boards
- Perform component-level diagnostics on power supply circuits and electronic
- Troubleshoot IC failures, voltage irregularities, short circuits and PCB-level faults
- Perform SMD and BGA soldering, rework and component replacement
- Repair and restore power circuits, control boards and other electronic assemblies
- Configure, test and commission repaired equipment
- Keep accurate repair records, inventory information and technical documentation
- Work with technicians, engineers and site management to maximize fleet uptime
- Support preventive maintenance and equipment optimization
Requirements
- 3+ years of hands-on component-level repair of Bitcoin mining equipment
- Strong experience with Bitmain power supplies, including APW11, APW12 and APW17
- Hands-on experience with MicroBT WhatsMiner equipment and power supplies
- Strong understanding of PSU architecture, operating principles and diagnostic methods
- Strong SMD and BGA soldering and rework skills
- Ability to read schematics, board diagrams and datasheets
- Solid knowledge of electronics, circuit design, power electronics and electrical systems
- Previous experience at a mining facility , ASIC repair center or high-density data center is a significant advantage
Benefits
- Professional growth: support for courses, conferences.
- Paid leave: up to 20 vacation days, 15 sick days, plus holidays.
- Recognition programs: structured performance reviews and team awards.
- 401k benefits.
- $108,000–$240,000 per year
- A strong fixed base plus performance pay tied to the work you complete
- Our engineers average around $180,000 a year that's the middle of the team, not the top of it. With a fleet this size, the bench is always full
- Relocation package available