About

I’m a mechanical engineer who works on the whole problem: defining it with the people who have it, then designing, building and testing the hardware that solves it.

I studied mechanical engineering at The University of Queensland. In first year I volunteered to design a camera carriage for a coal mine’s borehole camera, working only from photos and phone calls. My honours thesis with Queensland Rail took a wheel measuring tool from concept to field testing. Roles followed at Glencore’s Rolleston mine and in product improvement at Cummins, and project controls on capital works at a gold mine. I now work on energy management systems for Newmont.

In parallel I ran my own product business: a film scanning kit I designed and produced on my own printer farm, with more than 1,000 units sold. It was a direct education in design for manufacture, because every fragile feature and extra part came back to me.

What I’m looking for: a product development or mechanical design role in Brisbane, where I can take hardware from first concept through to production.

Portrait of Ethan Rich-Usher in a striped shirt and glasses against a plain wall

Tools and methods

CAD and simulation

  • SolidWorks
  • Fusion 360
  • Inventor
  • Creo
  • AutoCAD
  • Ansys FEA
  • Autodesk CAM
  • KiCad

Manufacturing

  • FDM and SLA printing
  • CNC mill, router and lathe
  • Laser and waterjet cutting
  • Sheet metal and brake press
  • Jigs and fixtures

Methods

  • DFM and DFA
  • FMEA and 8D
  • Lean Six Sigma
  • Tolerance stack-ups
  • First article inspection

Code and business tools

  • Python
  • C++ and Arduino
  • VBA
  • SAP
  • MS Project
  • Pronto

Experience

Bachelor of Engineering (Honours), Mechanical, The University of Queensland.

  1. 2026 to now

    Graduate Engineer, Energy Projects

    Axiom Project Services, for Newmont

    Delivery support for an ISO 50001 energy management system: FEED scheduling, business requirements, user acceptance test scripts and dashboard data validation, plus cash flow, procurement and governance records.

  2. 2024 to 2026

    CAPEX Project Controls Engineer

    Axiom Project Services

    Project controls for the capital works program at Harmony’s Hidden Valley gold mine: budgets, funding applications, schedules, cash flows, forecasting and executive reporting. Ran the daily coordination meeting and applied Lean Six Sigma tools to documentation workflows.

  3. 2023 to 2024

    Junior Divisional Service Field Engineer

    Cummins Power Generation

    Diagnosed mechanical and electrical faults across Cummins generator products for Asia Pacific, including a start-up surge traced to controller and bracket resonance. Led root cause analysis with FMEA and 8D, cross-functional test planning and corrective actions with design, electrical and manufacturing teams.

  4. 2022 to 2025

    Founder and product designer, film scanning equipment

    Own business

    Designed, manufactured and sold a modular DSLR film scanning system. More than 1,000 units sold through Shopify and Etsy.

  5. 2022 to 2025

    Design and prototyping partner

    F3 Industrial Design

    Designed, prototyped and tested mechanical systems and enclosures for client products, delivering DFM and DFA improvements through CAD, additive and subtractive manufacturing and functional prototypes.

  6. 2021 to 2022

    Honours thesis, rolling stock engineering

    Queensland Rail and The University of Queensland

    Designed, built and field-tested a tool that records the full roundness profile of a train wheel to find flat spots.

  7. 2020 to 2021

    Undergraduate Design and Maintenance Engineer

    Glencore, Rolleston open cut coal mine

    Redesigned the drill cabin window guard on two blast-hole drill rigs, alongside maintenance strategies for the fuel farm and in-pit tanks.

  8. 2018

    Volunteer designer, first year of university

    North Goonyella Coal Mine

    Designed and built a camera and lighting carriage for the mine’s borehole camera.

Outside work