John Trubach
Sheffield Lake,OH
Summary
Successful at applying electronics, electrical circuitry expertise to different practical issues. Skilled in investigating and diagnosing problems and completing root cause analysis. Understands technical information and devises forward-thinking effective solutions that help customers achieve operational and safety targets.
Overview
3
3
years of professional experience
Work History
Senior Lab Technician/ Research & Development
RepairBit LLC
06.2022 - Current
- Built test fixtures for testing hash-boards.
- Researched implementations for immersion mining
- Trained new technicians on fixing mining boards.
- Trained technicians to operate lab equipment.
Lab Technician
RepairBit LLC
09.2021 - 06.2022
- Consolidated and diagnosed Bitcoin Miners with BTC Tools.
- Reprogrammed EEPROM and PIC chips on crypto mining Boards.
- Reflowed ASIC Chips and 0201 components for troubleshooting.
Electrical Engineer Associate
Arrow International Inc
07.2021 - 08.2021
- Verified viability and compliance for systems and circuits.
- Performed in-depth electrical acceptance testing of completed hardware.
- Inspected completed installations to observe operations and verify conformance to design and equipment specifications.
- Identified specific cables, fuses and circuit breakers required for assigned installations.
Electronic Manufacturing Intern
EMX Industries Inc
08.2020 - 06.2021
- Hand soldered through-hole components with RoHs solder
- Worked directly with various types of fabrication equipment and gained understanding of overall manufacturing operations.
- Tested electrical devices with instructions and schematics
- Confirmed that manufactured work products met customer requirements as designated by company policies and design control procedures.
Education
Bachelor of Applied Science - Microelectronic Manufacturing
Lorain County Community College
Elyria, OH05.2023
Associate of Applied Science - Mechatronics Technology, Micro-Electromechanical Systems
Lorain County Community College
Elyria, OH05.2021
Skills
- AutoCAD, Altium Designer, Solidworks
- SPICE simulation Software
- PCB Designing Analog & Power Circuits within IPC-2221 Specifications
- Prototyped PCBs for manufacturability and testability
- Soldered with RoHs and non-RoHs with soldering iron and solder reflow
- Microsoft Office, Excel, PowerPoint, Outlook
- Built and tested AC/DC circuits with power supply, multimeters, and oscilloscopes
- C Programming knowledge
- PLC programming with Allen-Bradley
- Electronic Components
- Engineering Schematic Design
- Troubleshoot Faults
Timeline
Senior Lab Technician/ Research & Development
RepairBit LLC
06.2022 - Current
Lab Technician
RepairBit LLC
09.2021 - 06.2022
Electrical Engineer Associate
Arrow International Inc
07.2021 - 08.2021
Electronic Manufacturing Intern
EMX Industries Inc
08.2020 - 06.2021
Bachelor of Applied Science - Microelectronic Manufacturing
Lorain County Community College
Associate of Applied Science - Mechatronics Technology, Micro-Electromechanical Systems
Lorain County Community College
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