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Trainee Engineer Jobs in Missouri (NOW HIRING)

Rupture Disc Operator Trainee, 2nd shift. Fike Corporation, a rapidly growing international ... Ability to read and follow instructions, work orders, and engineered drawings. PREFERRED:

Cylinder Fill Operator Trainee Fike Corporation, a rapidly growing international manufacturer of ... Ability to read and follow standard procedure instructions, work orders and engineered drawings.

Showing results 21-40

Trainee Engineer information

What is a trainee engineer?

Trainee engineers are entry-level professionals who have recently completed their engineering education and are undergoing practical training within an organization. Their role is to gain hands-on experience, develop technical skills, and learn about the company's processes under the guidance of senior engineers. Trainee engineers may rotate through different departments to understand various aspects of engineering work and to identify their areas of interest. The goal is to prepare them for full-time engineering positions by building a strong foundation in both technical and soft skills.

What do trainee engineers do?

As a Trainee Engineer, you can expect to work on a variety of entry-level engineering projects under the guidance of experienced team members. Typical responsibilities include assisting with technical documentation, conducting research, performing basic calculations or tests, and supporting ongoing design or implementation tasks. You'll often collaborate closely with engineers from different disciplines, attend regular team meetings, and participate in training sessions to build your technical and soft skills. This hands-on experience is designed to help you understand company processes and prepare you for more complex assignments as you progress.

What are the key skills and qualifications needed to thrive as a trainee engineer?

To thrive as a Trainee Engineer, you need a solid understanding of engineering principles, analytical skills, and a relevant degree in engineering or a related field. Familiarity with CAD software, industry-specific tools, and an openness to learning new technologies is typically expected. Strong problem-solving abilities, effective communication, and teamwork set standout candidates apart. These skills ensure you can effectively contribute to projects, adapt to evolving technical requirements, and integrate smoothly into engineering teams.

What is the difference between Trainee Engineer vs Junior Engineer?

AspectTrainee EngineerJunior Engineer
QualificationsTypically pursuing or recently completed relevant degree or diplomaCompleted degree or diploma, with some work experience
Work EnvironmentTraining period, supervised tasks, learning-focusedIndependent task execution, project involvement
ResponsibilitiesAssisting senior staff, learning proceduresPerforming assigned technical tasks, supporting projects
Career StageEntry-level, training phaseEarly career, gaining experience

In summary, a Trainee Engineer is in the learning and training phase, focusing on skill development under supervision, while a Junior Engineer has completed their education and is actively working on technical tasks with more independence, marking the beginning of their professional career.

How much does a trainee engineer make?

A trainee engineer's salary typically ranges from $30,000 to $50,000 annually, depending on the industry, location, and level of education. Entry-level positions often include on-the-job training and may offer additional benefits such as certifications or skill development opportunities.

What are the most commonly searched types of Engineer jobs in Missouri?

The most popular types of Engineer jobs in Missouri are:

What cities in Missouri are hiring for Trainee Engineer jobs?

Cities in Missouri with the most Trainee Engineer job openings:

Infographic showing various Trainee Engineer job openings in Missouri as of August 2026, with employment types broken down into 90% Full Time, 5% Part Time, and 5% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution.

Pressure Equipment Compliance Inspector(Trainee)

Veterans Prime, Inc.

Saint Louis, MO โ€ข On-site

$70K - $80K/yr

Other

Medical, Dental, Vision, Retirement, PTO

Re-posted 2 days ago


Job description

Overview
Pressure Equipment Compliance Inspector (Trainee)
Salary: $70,000-$80,000 + Full Benefits + Company Vehicle Training provided to earn State Certificate of Competency & National Board "A" Endorsement
We're seeking a Pressure Equipment Compliance Inspector to support customers throughout the region. This is a full-time, permanent position offering excellent benefits, paid time off, and a company-provided vehicle. Candidates with experience in boilers, pressure vessels, welding, NDT/NDI, or Navy nuclear operations are strongly encouraged to apply.
What You'll Do
You'll perform field-based inspections that ensure safety, reliability, and code compliance of pressure equipment during fabrication, erection, and repair. Your work directly supports the regions growing industrial, agricultural processing, and manufacturing sectors-helping keep facilities safe and operations running smoothly.
Key responsibilities include:
  • Reviewing and accepting job packages
  • Performing in-process inspections
  • Monitoring contractor quality-control systems
  • Witnessing hydrostatic tests
  • Reviewing and signing required documentation
  • Communicating professionally with clients and contractors
What's In It For You
  • $70,000-$80,000 starting salary
  • Full benefits (medical, dental, vision, retirement)
  • Company vehicle
  • Paid time off and paid holidays
  • Training provided to earn:
    • State Certificate of Competency
    • National Board Commission with "A" Endorsement
  • Clear advancement into supervisor or engineering roles
  • High job security in a specialized, in-demand field
  • Excellent fit for Navy Nuclear, welders, NDT/NDI technicians, boiler operators, and industrial mechanics
Required Qualifications
  • Experience with high-pressure boilers
  • Experience operating, maintaining, or inspecting boilers or pressure vessels
  • Working knowledge of ASME and NBIC Codes
  • Strong communication skills and professional integrity
Preferred Qualifications
  • Navy Nuclear (MMN, EMN, ETN)
  • Welders with NDT/NDI experience (VT, PT, MT, UT, RT exposure)
  • Industrial maintenance or utilities technicians
  • Boiler operators or stationary engineers
  • QA/QC technicians in fabrication or heavy industry
  • Experience with pressure vessels, steam systems, or industrial mechanical equipment
  • Risk survey or inspection experience
  • National Board Commission (if already held)