PSU Repair Engineer

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