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Austin, TX, USA
2026-04-01
Trimech Group
North America
Electronics Engineering Co-Op/Intern (3 months)
Role Description
**Mechanical Design \& CAD Development**
* Create and refine 3D CAD models and 2D drawings for components, assemblies, and prototypes using Solidworks.
* Support design-for-manufacturability (DFM) and design-for-assembly (DFA) improvements.
* Conduct tolerance stack-ups and basic mechanical calculations under engineering guidance.
**Rapid Prototyping \& Fabrication Support**
* Assist in building physical prototypes using 3D printing, CNC machining, laser cutting, or hand fabrication.
* Perform prototype assembly, testing, and iterative refinements.
* Document build steps, improvements, and design changes.
**Testing, Validation \& Experimentation**
* Set up and run CAD Simulations for Stress, and CFD as needed.
* Gather, analyze, and visualize data to support engineering decisions.
* Identify failure modes and assist in root-cause analysis.
**Electronics Integration \& Hardware Support**
* Support integration of sensors, microcontrollers, power systems, and basic electronics into mechanical assemblies.
* Assist with PCB population, simple wiring, soldering, and harness routing.
* Perform debugging of electromechanical systems under mentorship from engineers.
**Embedded Programming \& Automation**
* Write or modify firmware for microcontrollers (e.g., Arduino, ESP32, STM32, Raspberry Pi).
* Develop simple scripts or tools (Python, C/C\+\+, MATLAB, etc.) to automate data collection, test rigs, or simulations.
* Support development of prototypes with interactive or intelligent behaviors.
**Engineering Research \& Documentation**
* Conduct research on materials, mechanisms, manufacturing processes, and emerging technologies.
* Draft clear technical documentation, test reports, BOMs, and design notes.
* Contribute to engineering review presentations or design rationale summaries.
**Cross‑Functional Collaboration**
* Collaborate with industrial designers, mechanical engineers, electrical engineers, and software teams.
* Participate in brainstorming sessions, concept development, and design critiques.
* Communicate design constraints, prototype results, and engineering insights clearly.
**Lab \& Workshop Operations**
* Maintain organization, safety, and cleanliness of engineering labs and prototyping spaces.
* Manage component inventories, prepare test setups, and assist with equipment calibration.
* Ensure proper handling of tools, machinery, and electronics equipment.