Manufacturing Engineering Co-op (Summer/Fall 2027)

RTX; Santa Fe Springs (CA); On-site; USD 30,000 - 47,000; Part time

Job summary

RTX seeks a Manufacturing Engineer Co‑op to join the Santa Fe Springs shop, supporting the MRO business with Lean Six Sigma improvements, data analytics, and digital tooling. You will help drive safety, quality and cost outcomes on the shop floor.

The ideal candidate is an analytically minded engineering student eager to identify inefficiencies, develop data‑driven solutions, and see ideas implemented in a real‑world aerospace setting.

Qualifications

• Must be pursuing Bachelor's or Advanced degree in Manufacturing Engineering, Mechanical Engineering, Aerospace Engineering, or related STEM major and actively enrolled through the completion of the internship/co-op session.
• Experience in Advanced Excel; experience with Power BI, Power Automate, Python, SQL, VBA, or similar tools is highly preferred.
• Experience with CAD software (e.g., SolidWorks, AutoCAD) for layout or fixture design.
• Experience in Lean Manufacturing, Six Sigma, or continuous improvement.

Responsibilities

• Applies Lean Six Sigma methodologies to identify and eliminate waste in shop floor processes.
• Collects, analyzes, and visualizes production data to uncover trends, bottlenecks, and improvement opportunities in throughput, turnaround time (TAT), and quality.
• Develops and implements digital solutions, such as dashboards, automated reports, and workflow tools, that replace manual processes and improve real‑time visibility.
• Supports the design and optimization of workcell layouts, material flow, and standard work to increase efficiency and reduce cycle time.
• Partners with Operations, Quality, and Production Control teams to define problems, develop solutions, and drive changes through to sustainment.
• Creates and updates work instructions, process documentation, and visual management tools to support consistent, repeatable operations.
• Participates in and helps facilitate continuous improvement (CI) events, kaizens, and 5S initiatives.
• Supports capacity planning, time studies, and line balancing analyses to inform staffing and equipment decisions.
• Tracks project progress and KPIs, presenting findings and recommendations to engineering and operations leadership.
• Ensures all process changes comply with quality, safety, and regulatory requirements.

Skills

Lean Six Sigma

Advanced Excel

Power BI

Python

SQL

CAD Software

Lean Manufacturing

VBA

Education

Bachelor's or advanced STEM degree

Tools

SolidWorks

AutoCAD

Power Automate

Job description

Date Posted: 2026-10-29 Country: United States of America Location: US-CA-SANTA FE SPRINGS-9920 ~ 9920 Freeman Ave ~ FREEMAN Position Role Type: Onsite U.S. Citizen, U.S. Person, or Immigration Status Requirements: U.S. citizenship is required, as only U.S. citizens are authorized to access information under this program/contract. Security Clearance Type: None/Not Required Security Clearance Status: Not Required Are you ready to explore the world of aerospace and defense? Do you want to learn from and collaborate with some of the greatest minds in the industry? At RTX, our internships, co‑ops and full‑time careers provide an exceptional foundation to work on complex problems, advance your skills and create a safer, more connected world. Discover opportunities to make a difference at RTX. We are seeking a Manufacturing Engineer Co‑op to join our team! The Manufacturing Engineer Co‑op will support the Maintenance, Repair, and Overhaul (MRO) business by driving process and digital improvements across the shop floor. This role offers hands‑on experience applying Lean Six Sigma principles, data analytics, and engineering problem‑solving to improve safety, quality, delivery, and cost. The ideal candidate is an analytically minded, self‑motivated engineering student who is eager to identify inefficiencies, develop data‑driven solutions, and see their ideas implemented in a real‑world aerospace environment.

What You Will Do:

• Applies Lean Six Sigma methodologies to identify and eliminate waste in shop floor processes
• Collects, analyzes, and visualizes production data to uncover trends, bottlenecks, and improvement opportunities in throughput, turnaround time (TAT), and quality
• Develops and implements digital solutions, such as dashboards, automated reports, and workflow tools, that replace manual processes and improve real‑time visibility
• Supports the design and optimization of workcell layouts, material flow, and standard work to increase efficiency and reduce cycle time
• Partners with Operations, Quality, and Production Control teams to define problems, develop solutions, and drive changes through to sustainment
• Creates and updates work instructions, process documentation, and visual management tools to support consistent, repeatable operations
• Participates in and helps facilitate continuous improvement (CI) events, kaizens, and 5S initiatives
• Supports capacity planning, time studies, and line balancing analyses to inform staffing and equipment decisions
• Tracks project progress and KPIs, presenting findings and recommendations to engineering and operations leadership
• Ensures all process changes comply with quality, safety, and regulatory requirements
• Promotes a strong safety culture and ensures the workplace is safe and free of significant hazards
• Performs other duties as assigned
• 0–10% travel required

What You Will Learn:

• Applying Lean Six Sigma tools to solve real production challenges from analysis through hands‑on implementation
• Building digital solutions and analytics that drive measurable efficiency and quality gains
• Working in a fast‑paced Aerospace environment at a facility that supports the largest commercial airlines across the world

Qualifications You Must Have:

• Must be pursuing Bachelor's or Advanced degree in Manufacturing Engineering, Mechanical Engineering, Aerospace Engineering, or related Science, Technology, Engineering, or Mathematics (STEM) major and actively enrolled through the completion of the internship/co‑op session.
• Experience in Advanced Excel; experience with Power BI, Power Automate, Python, SQL, VBA, or similar tools is highly preferred.
• Experience with CAD software (e.g., SolidWorks, AutoCAD) for layout or fixture design.
• Experience in Lean Manufacturing, Six Sigma, or continuous improvement.
• Experience may be obtained through on‑the‑job experience, research, coursework, or projects.

Our values drive our actions, behaviors, and performance with a vision for a safer, more connected world.

At RTX we value:

• Safety
• Trust
• Respect
• Accountability
• Collaboration
• Innovation

Relocation eligibility

The salary range for this role is - . The salary range provided is a good faith estimate representative of all experience levels. RTX considers several factors when extending an offer, including but not limited to, the role, function and associated responsibilities, a candidate’s work experience, location, education/training, and key skills.

Hired applicants may be eligible for benefits, including but not limited to, medical, dental, vision, life insurance, short‑term disability, long‑term disability, 401(k) match, flexible spending accounts, flexible work schedules, employee assistance program, Employee Scholar Program, parental leave, paid time off, and holidays.

• medical
• dental
• vision
• life insurance
• short‑term disability
• long‑term disability
• 401(k) match
• flexible spending accounts
• flexible work schedules
• employee assistance program
• Employee Scholar Program
• parental leave
• paid time off
• holidays

Specific benefits are dependent upon the specific business unit as well as whether or not the position is covered by a collective‑bargaining agreement.

Hired applicants may be eligible for annual short‑term and/or long‑term incentive compensation programs depending on the level of the position and whether or not it is covered by a collective‑bargaining agreement.

Payments under these annual programs are not guaranteed and are dependent upon a variety of factors including, but not limited to, individual performance, business unit performance, and/or the company’s performance.

This role is a U.S.-based role. If the successful candidate resides in a U.S. territory, the appropriate pay structure and benefits will apply. RTX anticipates the application window closing approximately 40 days from the date the notice was posted. However, factors such as candidate flow and business necessity may require RTX to shorten or extend the application window.

RTX is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, age, disability or veteran status, or any other applicable state or federal protected class.

RTX provides affirmative action in employment for qualified Individuals with a Disability and Protected Veterans in compliance with Section 503 of the Rehabilitation Act and the Vietnam Era Veterans’ Readjustment Assistance Act.

Privacy Policy and Terms:

RTX is an aerospace and defense company that provides advanced systems and services for commercial, military and government customers worldwide. It comprises three industry‑leading businesses – Collins Aerospace, Pratt & Whitney, and Raytheon. Its 195,000 employees enable the company to operate at the edge of known science as they imagine and deliver solutions that push the boundaries in quantum physics, electric propulsion, directed energy, hypersonics, avionics and cybersecurity. The company, formed in 2020 through the combination of Raytheon Company and the United Technologies Corporation aerospace businesses, is headquartered in Arlington, Virginia.