Electrical Engineer - Direct Connection​/SRT Parts

Position: Electrical Engineer - Direct Connection/SRT Performance Parts
Direct Connection is expanding its portfolio of aftermarket performance parts and looking for a hands-on Electrical Engineer to own the design, validation, and release of wiring harnesses, electronic control modules, and performance electronics. You'll work across concepts, prototyping, lab and vehicle validation, and production launch-partnering with mechanical, calibration, and motorsports teams to deliver reliable, track-proven performance.

What You'll Do (Key Responsibilities)

* Harness Engineering

* Design low- and high-current 12V/48V wiring harnesses and power distribution for performance applications (engine swaps, crate engines, upgraded fuel/ignition systems, add-on modules).

* Create schematics, pinouts, and drawings; select connectors/terminals (e.g., Deutsch, TE/Delphi, Molex), wire spec, shielding, protection, and grommets.

* Define harness routing, bundling, sleeving, labels, and heat/abrasion protection suitable for under-hood and motor sport environments.

* Author and build documentation, BOMs, and support work instructions and QC criteria for internal or contract manufacturing.

* Modules & Electronics

* Architect and develop aftermarket control modules (e.g., add-on ECUs, I/O expanders, signal conditioners, power control, sensor interfaces).

* Perform PCB bring-up, bench testing, and basic firmware integration (C/C++ preferred) for diagnostics and I/O control.

* Implement vehicle network communications.

* Support ECU calibration workflows (signals/IO, logging, flashing) in partnership with powertrain calibration.

* Validation & Compliance

* Build and execute DVP&R plans (bench, HIL/sim, vehicle, dyno/track); capture test data and publish reports.

* Conduct EMI/EMC pre-compliance checks and collaborate with labs for formal testing; drive design-for-EMC improvements.

* Perform environmental & durability validation (thermal, vibration, ingress, load-dump/transients).

* Complete DFMEA for harnesses/modules and implement design controls for reliability and safety.

* Ensure compatibility with OEM systems (body, powertrain, and safety where applicable) without adverse interactions.

* Diagnostics & Tools

* Develop and maintain diagnostic strategies, pinout guides, and service procedures for installers and customers.

* Build test fixtures, breakout boxes, and automated test scripts for verification and end-of-line testing.

* Provide technical support to tech line, field engineers, and key customers; assist with installation guides and training materials.

* Cross-Functional & Supplier Engagement

* Collaborate with purchasing, suppliers, and CM partners on DFM/DFx, PPAP/FAI (as applicable), and cost/quality tradeoffs.

* Manage change control (CNs), maintain revision control, and support production issue resolution.

Basic Qualifications:

* Bachelors Degree in Electrical Engineering or related degree field

* 8 or more years of hands-on automotive electronics experience (aftermarket or OEM/tier-1)

* Proficiency in:

* Vehicle networking: CAN/CAN FD, LIN;
Vector CANalyzer/CANoe (or equivalent).

* Harness design: schematic capture, connector/terminal selection, crimp validation, wire derating, grounding/shielding best practices

* Lab instrumentation: oscilloscopes, DMMs, power supplies, electronic loads, logic analyzers

* Diagnostics: OBD-II basics, UDS services, flashing, DTCs, and data logging.

* Track record of delivering hardware from prototype to production with clear documentation and test evidence

* Strong hands-on skills: soldering, rework, crimping, harness assembly/proofing, and safe vehicle test practices

Preferred Qualifications:

* MATLAB/Simulink for controls/prototyping;
Altium or similar for PCB design; LTspice for circuit analysis

* Exposure to high-current systems (fuel pumps, fans, ignition coils), load-dump/transient protection, and MOSFET/H-bridge designs

* Familiarity with ISO 7637, CISPR 25/UNECE R10 (EMC), and practical aspects of ISO 26262 (awareness level) as applicable to aftermarket

* High-voltage (HV) safety awareness for future hybrid/EV performance accessories (interlocks, isolation, creepage/clearance)

* Motorsports/track testing experience and safe dyno procedures