Manufacturing Assembly Process Engineer

Inside the Role

Corporate Manufacturing Engineering is seeking a highly motivated and self-directed Manufacturing Assembly Process Engineer (L6) to support the development, implementation, and improvement of assembly manufacturing processes across DTNA operations. This role is ideal for an engineer who thrives in a fast-paced and changing environment and enjoys balancing multiple projects, priorities, and stakeholders. The successful candidate will provide strong technical execution, solve manufacturing problems, and coordinate project activities from concept through implementation. The ideal candidate is hands-on, adaptable, organized, and resourceful. They independently investigate problems, identify practical alternatives, and follow issues through resolution while maintaining focus on safety, quality, cost, and schedule.

Posting Information

We provide a scheduled posting end date to assist our candidates with their application planning. While this date reflects our latest plans, it is subject to change, and postings may be extended or removed earlier than expected.

We Take Care of Our Team

Position offers a starting salary range of $86,000 - $110,000 USD  

Pay offered dependent on knowledge, skills, and experience​  

Benefits include annual bonus program; 401k company contribution with company match up to 6% as well as non-elective company contribution of 3 - 7% depending on age; starting at 4 weeks paid vacation; 13+ calendar holidays; 8 weeks paid parental leave; employee assistance program; comprehensive healthcare plans and wellness programs; onsite fitness (at some locations); tuition assistance and volunteer paid time off; short-term and long-term disability plans.  

What you drive at DTNA

Manufacturing Process Engineering

• Develop, implement, and continuously improve assembly manufacturing processes.

• Support safety-critical manufacturing systems, tooling, assembly processes, automation, and controls.

• Perform root cause analysis and implement sustainable corrective actions for manufacturing issues.

• Ensure manufacturing processes meet safety, quality, productivity, ergonomic, and operational requirements.

• Develop and maintain manufacturing documentation, process requirements, work instructions, and technical specifications.

• Evaluate manufacturing challenges and recommend practical technical solutions.

Project Execution

• Manage assigned manufacturing projects and workstreams from concept through implementation.

• Develop and maintain project schedules, action plans, budgets, risk assessments, and resource requirements.

• Coordinate activities with Design Engineering, Operations, Quality, Supply Chain, Logistics, Facilities, Environmental, and Plant teams.

• Identify risks, constraints, and dependencies that could affect project delivery.

• Develop mitigation plans and escalate concerns when additional support or decisions are needed.

• Provide clear and timely project updates to stakeholders.

• Maintain ownership of assigned deliverables and follow actions through completion.

Hands-On Problem-Solving

• Support equipment installations, process validations, manufacturing launches, and production issue resolution.

• Work directly with plant personnel, suppliers, and engineering partners to understand problems and implement solutions.

• Gather and analyze data to identify root causes, trends, and improvement opportunities.

• Research unfamiliar issues and identify potential solutions rather than waiting for direction.

• Test and evaluate alternatives while considering safety, quality, cost, schedule, and operational impact.

• Adapt effectively when project conditions, priorities, or technical requirements change.

Continuous Improvement and Standardization

• Identify opportunities to improve manufacturing processes, tooling, layouts, ergonomics, and productivity.

• Apply Lean Manufacturing and structured problem-solving methodologies.

• Support the standardization of processes, equipment, and engineering practices across plants.

• Document lessons learned and share applicable solutions with other locations.

• Evaluate new manufacturing methods and technologies that could improve operational performance.

Knowledge You Should Bring

• Bachelor’s degree in Manufacturing Engineering, Mechanical Engineering or related technical field.

• 2-4 years of experience in manufacturing engineering, mechanical engineering, or related disciplines.

• At least 2 years of experience leading projects involving multiple stakeholders.

• At least 1 year of experience supporting manufacturing launches, process improvements, or capital projects.

• Strong communication and organizational skills.

• Ability to manage multiple priorities in a rapidly changing environment.

• Ability to travel approximately 20 - 25% to engage directly with manufacturing operations, support project implementation, and collaborate with teams across North America

• Ability to read, interpret, and apply engineering drawings, specifications, GD&T, assembly layouts, and manufacturing documentation.

• Experience with CAD software such as AutoCAD, CATIA, SolidWorks, or similar design and layout tools.

• Experience developing or reviewing manufacturing layouts, tooling concepts, workstation designs, and assembly process flows.

• Knowledge of PFMEA, Control Plans, Process Flow Diagrams, and other manufacturing quality tools.

• Advanced proficiency in Microsoft Excel, including data analysis, reporting, formulas, pivot tables, and dashboard development.

• Proficiency in Microsoft PowerPoint with the ability to create professional presentations, organize complex information, and deliver clear, effective messaging to leadership and cross-functional teams.

Exceptional Candidates Might Have

• Experience supporting truck, automotive, heavy equipment, or high-volume manufacturing operations.

• Experience with safety-critical processes, torque-controlled fastening systems, tooling, automation, or controls.

• Experience with Lean Manufacturing, continuous improvement, and problem-solving methodologies.

• Spanish language proficiency (written and verbal) is a plus.

• Experience working with cross-functional and geographically dispersed teams, including operations in Mexico and North America.

• Brings positive energy and enthusiasm to the team.

• Naturally takes ownership without waiting to be directed.

• The ability to remain effective under pressure, changing priorities, and incomplete information.

• A proactive communication style and consistent follow-through on commitments.

• Curiosity about new manufacturing methods, tools, and technologies.

#LI-JN2 #LI-Hybrid

Where We Work

This position is open to applicants who can work in (or relocate to) the following location(s)-

Portland, OR US. Relocation assistance is not available for this position.

Schedule Type:

Hybrid (4 days per week in-office / 1 day remote). This schedule builds our #OneTeamBestTeam culture, provides an unparalleled customer experience, and creates innovative solutions through in-person collaboration.

At Daimler Truck North America, we recognize our world is changing faster than ever before. By listening to the needs of today, we’re building to solve with cutting-edge solutions in sustainability and future driving technology across electric, hydrogen and autonomous. These solutions, backed by years of innovative success and achievement, continue DTNA’s legacy as the undisputed industry leader. Our evolving brand portfolio is second to none, including Freightliner Trucks, Western Star, Demand Detroit, Thomas Built Buses, Freightliner Custom Chassis, and Financial Services. Together, we work as one team towards our envisioned future – building a cleaner, safer and more efficient tomorrow for all.

That is what we are working toward - for all who keep the world moving.

Additional Information

• This position is not open for Visa sponsorship or to existing Visa holders
• Applicants must be legally authorized to work permanently in the country the position is located in at the time of application
• Final candidate must successfully complete a criminal background check
• Final candidate may be required to successfully complete a pre-employment drug screen
• Contractors, professional services, or other contingent workers should confirm with their local agency if they are eligible to apply for FTE positions
• EEO - Disabled/Veterans

Daimler Truck North America is committed to workforce inclusion and providing an environment where equal employment opportunities are available to all applicants and employees without regard to race, color, sex (including pregnancy), religion, national origin, age, marital status, family relationship, disability, sexual orientation, gender identity and expression (including transgender and transitioning status), genetic information, or veteran status.

For an accommodation or special assistance with applying for a posted position, please contact our Human Resources department at 503-745-8982 or toll free 800-206-3369. For TTY/TDD enabled call 503-745-2137 or toll free 866-355-6935.