Job Title: Senior Electrical Engineer Create and maintain Bills of Materials (BOM), defining appropriate application of parts & assembly; providing input on modular BOM structure to maintain and improve configuration efficiency Use ECAD tools to create, review & release vehicle components, schematics and harness assemblies Gain a mastery of both Customer & Design REI releases, including significant involvement in BOM structuring, Change Control, Production Change Order (PCO), and Engineered Production Change Support designs throughout entre lifecycle, including development, production launch, variant designs & customization, and field support.
Provide expert input working with the test engineer(s) to create DVP&R;, execute the defined test plan and review the test results/reports.
Collaborate and iterate designs with cross-functional partners such as mechanical, controls, manufacturing engineers, as well as production personnel.
Operate in a primary role, proposing solutions to more senior engineers or management for evaluation.
Time Management: Work productively to deliver projects on schedule and on budget.
Work on problems with diverse scope, where analysis of information requires evaluation of identifiable factors.
Quality & Standards: Released designs are cost effective, manufacturable, serviceable, meet all performance objectives, & meet customer requirements.
Bachelor of Science (BS) in Engineering.
Electrical Engineering preferred Minimum 5 years of progressive engineering experience Fluent with BOM, documentation control, and revision/version management.
Demonstrated working knowledge of harness design and formboard drawing creation with fluency in CAD software such as Zuken or Capital Experience working with major component suppliers,



engineering service suppliers, testing suppliers and product validation engineers Fluent in the direct design of components including Design for Manufacturing (DFM), Design for Service (DFS), and cost-efficiency (Value Engineering) Hands-on experience with vehicle harnessing, component integration, discrete signals, CANbus, antenna systems, and voice & data radio systems.
Highly skilled in hands-on troubleshooting, product assembly, prototyping, testing, and validation—both on-site and remotely—utilizing diagnostic tools such as multimeters, power supplies, CANalyzer, and oscilloscopes to identify and resolve electrical system issues.
Knowledge of RFI (Radio Frequency Interference), EMC (Electromagnetic Compatibility), EMI (Electromagnetic Interference), ESD (Electrostatic Discharge) or stationary/mobile broadcast systems is highly beneficial.
Prior experience with Infotainment systems, Computer-Aided Dispatch (CAD), Automatic Vehicle Location (AVL), and Automatic Vehicle Monitoring (AVM) technologies is highly desirable Experience in hands on troubleshooting of various electrical systems utilizing tools such as multimeters, power supplies, CANalyzer, Oscilloscopes, etc. in order to form conclusions around electrical system failures.
Strong technical background creating and maintaining detailed electrical documentation across multiple design platforms (Zuken E3, AutoCAD), with ability to effectively communicate design requirements to manufacturing teams, field service technicians, and system integrators.
Versatile team player who can effectively switch between detailed electrical design work, system integration tasks, and stakeholder communication, adapting quickly to changing priorities while maintaining high quality standards.

📌 Senior Electrical Engineer (Estado de México)
🏢 Pentangle Tech Services | P5 Group
📍 Estado de México