General Motors

Calibration Engineer, Transmission Diagnostic & ETRS

General Motors$80K — $110K *
Manufacturing & Automotive
Less than 5 years of experience
Job Overview by Ladders

Qualifications

  • Bachelor of Science in Mechanical, Electrical or Computer Engineering, or related field
  • 2+ years of automotive engineering experience
  • 2+ years of calibration or diagnostics experience
  • Familiarity with vehicle systems and embedded controls
  • Understanding of OBDII regulations
  • Experience with calibration tools like INCA or CANalyzer
  • Strong problem-solving and communication skills

Responsibilities

  • Develop and calibrate transmission diagnostic and ETRS features
  • Plan and execute various test activities, including simulation and vehicle testing
  • Analyze and document test data, investigating non-conformities
  • Maintain comprehensive test plans and calibration procedures
  • Collaborate with engineers on new function development and testing improvements
  • Support vehicle development and warranty activities for ETRS and transmission programs
  • Participate in technical reviews and communicate findings to stakeholders
  • Contribute to process improvements to enhance test efficiency

Benefits

  • Hybrid work environment requiring in-office presence at least 3 times a week
  • Opportunity to engage in the full product lifecycle from development to post-production
  • Collaborative team culture
  • Focus on emissions control systems and vehicle safety
Full Job Description
Job Description

About the role:

A Diagnostic and ETRS Calibration Engineer plans and executes testing activities to develop and calibrate transmission diagnostic and Electronic Transmission Range Selection (ETRS) features, ensuring compliance with OBD regulations and alignment with system safety requirements. This role operates within a collaborative team environment while serving as a key contributor to all transmission controls programs.

The Calibration Engineer, Transmission Diagnostic & ETRS is responsible for validating ETRS systems, diagnostic algorithms, and associated calibrations through a combination of test benches, dynamometers, vehicle testing, and system simulation methods. Additionally, this role involves developing, maintaining, and executing comprehensive test plans to ensure proper integration of diagnostic algorithms within transmission and vehicle embedded systems.

Key deliverables include calibration guides, detailed test plans, thorough documentation of test results, production-released diagnostic calibrations, and certification documentation. Calibration engineers are engaged throughout the full product lifecycle-from early development and validation to product launch and post-production support.

This position is well-suited for individuals who are innovative, detail-oriented, and passionate about emissions control systems and vehicle safety.

What You'll Do:
  • Develop calibrations of transmission diagnostic and ETRS features to meet performance, compliance, and customer expectations.
  • Plan and Execute test activities using simulation, bench testing, HIL, dynamometer, and in-vehicle methods.
  • Analyze test data, document results in engineering reports, and help investigate test non-conformities and issue root causes.
  • Help develop and maintain test plans, calibration procedures, and calibration guides to support robust feature development and validation.
  • Work with algorithm, controls, and system safety engineers to support new function development, issue resolution, and test procedure improvements.
  • Support vehicle development, durability, warranty, and problem-resolution activities for assigned ETRS and transmission programs.
  • Participate in peer reviews, technical reviews, and program milestone discussions while communicating status and key findings to stakeholders.
  • Contribute to tool, process, or data-handling improvements that reduce manual effort and improve test efficiency.


Your Skills & Abilities (Required Qualifications):
  • Bachelor of Science in Mechanical Engineering, Electrical Engineering, Computer Engineering, Computer Science, or a related technical field.
  • 2+ years of automotive engineering experience
  • 2+ years of hands-on experience in calibration, diagnostics, or transmission/powertrain development or similar
  • Working knowledge of vehicle systems, embedded controls, or diagnostics
  • Exposure to OBDII regulations (CARB familiarity is a plus)
  • Experience with calibration and data tools (e.g., INCA, CANalyzer, vSpy, or similar)
  • Strong problem-solving and analytical skills
  • Ability to work effectively in a team environment with shifting priorities
    Strong communication skills (written and verbal)
  • Valid driver's license and willingness to support vehicle testing activities
  • Ability to travel occasionally (


What Will Give You A Competitive Edge (Preferred Qualifications)
  • Master of Science degree in Mechanical Engineering or Electrical Engineering
  • Exposure to transmission systems, ETRS, or broader powertrain operational principles.
  • Transmission or Engine calibration experience
  • Transmission operational knowledge
  • Experience with HIL, system simulation, dyno testing, or in-vehicle development tools and methods.
  • Familiar with Python, C, or automation tools used for test execution or data processing.
  • Experience with Serial Data busses, including CAN, GMLAN, LIN
  • DFSS Black Belt certification


#LI-JK3
GM does not provide immigration-related sponsorship for this role. Do not apply for this role if you will need GM immigration sponsorship now or in the future. This includes direct company sponsorship, entry of GM as the immigration employer of record on a government form, and any work authorization requiring a written submission or other immigration support from the company (e.g., H1-B, OPT, STEM OPT, CPT, TN, J-1, etc).This role is categorized as hybrid. This means the selected candidate is expected to report to a specific location at least 3 times a week {or other frequency dictated by their manager}.This job is not eligible for relocation benefits. Any relocation costs would be the responsibility of the selected candidate.This position requires the ability to legally operate a motor vehicle on a regular basis and successfully complete a Motor Vehicle Report review.

About General Motors

General Motors Company engages in the manufacture and sale of cars and trucks in the United States, China, Brazil, Germany, the United Kingdom, Canada, and Italy. It offers sedans, crossovers, sport utility vehicles, pick-up trucks, coupes, sports/convertibles and hybrid vehicles, hatchbacks/wagons, and vans, as well as mini cars in India. The company also provides parts and accessories, such as iPod and MP3 compatibility, mobility accessories, performance parts, AC parts and services, and merchandise. In addition, it offers vehicle safety, security, and information services. The company provides used vehicles. It offers its products through dealers and distributors. General Motors Company was formerly known as NGMCO, Inc. and changed its name to General Motors Company in July 2009. The company was incorporated in 2009 and is based in Detroit, Michigan. It operates manufacturing facilities in India, the United States, and Canada. General Motors Company operates as a subsidiary of the United States Department of The Treasury. General Motors led global vehicle sales for 77 consecutive years from 1931 through 2007, longer than any other automaker, and is currently among the world's largest automakers by vehicle unit sales. General Motors acts in most countries outside the USA via wholly-owned subsidiaries but operates in China through 10 joint ventures. GM's OnStar subsidiary provides vehicle safety, security, and information services. In 2009, General Motors shed several brands, closing Saturn, Pontiac, and Hummer, and emerged from a government-backed Chapter 11 reorganization. In 2010, GM made an initial public offering IPOs to date and returned to profitability later that year.

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Learn more about General Motors
Size
157,000 employees
Market Cap
$46.9 billion
Industry
Net Income
$6.4 billion
Founded
1908
5 Year Trend
-3.2%
Revenue
$122.4 billion
NASDAQ

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