Manufacturing Engineer - Assembly

Job Title:

Manufacturing Engineer - Assembly

Job Description

The Manufacturing Engineer - Assembly supports and improves assembly operations in a production environment, with a strong focus on optimizing assembly lines, enhancing efficiency, and resolving production issues through hands-on engineering support on the shop floor.

Responsibilities

+ Conduct detailed time studies and analyze assembly workflows to improve line efficiency and productivity.

+ Perform motion analysis, including hand-in-motion studies, to optimize operator tasks and reduce waste.

+ Troubleshoot production and assembly issues in real time on the shop floor and implement effective corrective actions.

+ Improve line balance, throughput, and overall process flow across multiple production lines.

+ Apply structured problem-solving methods such as DMAIC and 5 Whys to identify root causes and drive sustainable solutions.

+ Partner closely with operations teams to implement process improvements and establish standard work practices.

+ Support the development, refinement, and maintenance of work instructions, process documentation, and visual aids for assembly operations.

+ Leverage knowledge of machining fundamentals, including tolerances, feeds, and speeds, to support upstream and downstream processes and ensure production quality.

+ Continuously identify opportunities for lean manufacturing initiatives and contribute to ongoing continuous improvement efforts.

Essential Skills

+ 3 to 7+ years of relevant manufacturing experience supporting assembly or production lines in a manufacturing environment.

+ Proven experience conducting time studies and driving process optimization in assembly operations.

+ Hands-on troubleshooting experience addressing production and assembly issues on the shop floor.

+ Strong background in manufacturing engineering and process engineering within a production environment.

+ Demonstrated ability to apply structured problem-solving methodologies such as DMAIC and 5 Whys.

+ Familiarity with Lean Manufacturing principles and continuous improvement practices.

+ Solid understanding of machining fundamentals, including tolerances, feeds, and speeds, and their impact on assembly and production quality.

+ Ability to collaborate effectively with operations and cross-functional teams to implement process improvements.

+ Strong analytical skills to interpret workflow data and translate findings into actionable improvements.

Additional

Skills & Qualifications

+ Bachelor's degree in Mechanical Engineering, Manufacturing Engineering, or Industrial Engineering.

+ Experience performing motion analysis and hand-in-motion studies to optimize operator productivity.

+ background in line balancing and throughput optimization across multiple assembly lines.

+ Experience creating and maintaining work instructions, process documentation, and visual management tools.

+ Knowledge of standard work development and implementation in a manufacturing environment.

+ Exposure to continuous improvement frameworks and lean tools used in high-volume production settings.

Work Environment

This role is based onsite in a manufacturing environment, working closely with assembly and production lines and spending significant time on the shop floor. The standard schedule is Monday through Friday, typically 7:00 a.m. to 4:00 p.m. or 8:00 a.m. to 5:00 p.m., with no regular overtime and no weekend shifts. The environment is hands-on and fast-paced, requiring comfort around production equipment and machinery, and a strong focus on safety, quality, and collaboration with operations teams.

Job Type & Location

This is a Contract position based out of Saint Louis, MO.

Pay and Benefits

The pay range for this position is $40.00 - $44.00/hr.

Eligibility requirements apply to some benefits and may depend on your job classification and length of employment. Benefits are subject to change and may be subject to specific elections, plan, or program terms. If eligible, the benefits available for this temporary role may include the following:  - Medical, dental & vision
- Critical Illness, Accident, and Hospital  - 401(k) Retirement Plan
- Pre-tax and Roth post-tax contributions available
-…