Engineering Jobs in St. Louis, MO
Engineering jobs in St. Louis are concentrated in aerospace, defense, manufacturing, and biomedical research, with major activity in the Cortex Innovation Community, Chesterfield Valley, and downtown along the riverfront. Employers hiring right now include Nestlé Purina, HR Green, and WSP. Find a role that fits below and apply directly.
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- Until Filled (CST)
- Engineering
- St. Louis, MO, USA
- Hourly
- Part Time
An internship at Oates Associates means hands-on engineering experience in the office and in the field. You will prepare for your future by assisting project managers and engineers with project assignments and developing skills with our in-house training sessions. Typical responsibilities include office work such as CADD drafting, computations and spreadsheet work; and fieldwork including condition assessments, surveying, construction staking, testing and observation. Internships are available year-round.
The ideal candidate must meet the following minimum requirements:
- Currently enrolled at an accredited 4-year college or university with preference given to juniors and seniors
- Working toward a bachelor's degree in civil engineering or a related field
- A valid driver's license and authorization to work in the United States
- Strong technical and communication skills
- Previous experience at other engineering consulting firms or government agencies is a plus
- Working knowledge of AutoCAD Civil 3D or Microstation is a plus
Besides gaining real-work experience, additional internship perks include participation in in-house lunch and learn sessions, various social events and the potential for a full-time position upon graduation.
Build your career while making an impact within your community. Join Oates Associates today.
This is an hourly position with an annual hiring pay range of $21-25.
Oates Associates is a thriving local design firm that offers the look and feel of a small business while providing the excitement and experience gained from projects you may find in a larger firm. Our strong leadership in the communities we serve combined with our teamwork-centered office environment makes Oates Associates a great place to work.
As a 100% employee-owned firm through an Employee Stock Ownership Plan (ESOP), Oates Associates is committed to personal and professional growth and long-term success.
The firm offers competitive salaries; annual bonus; retirement planning; tuition reimbursement; an excellent benefit package including medical, dental and vision; a health and wellness program with incentives; company sponsored events and activities; flex-time and work-from-home options; and career development/advancement. The firm is an equal opportunity/affirmative action employer that is committed to diversity in the workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, natural origin, disability status, protected veteran status, or any other characteristic protected by law.
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Find Engineering JobsEngineering Job Market in St. Louis
Who's Hiring
- Nestlé Purina15

- HR Green7

- WSP4

- RailPros4

- Merck KGaA4

Top Industries Hiring
- Waste Management & Environmental Services
Engineering Jobs in St. Louis: Frequently Asked Questions
How do I get a engineering job in St. Louis?
Target the sectors that drive St. Louis engineering demand most directly: aerospace and defense contractors in the western suburbs, chemical and agricultural engineering firms along the Missouri River corridor, and biomedical device companies anchored in the Cortex Innovation Community. Civil and infrastructure roles are active downtown and in the Metro East. Candidates with hands-on project experience, relevant certifications, and familiarity with advanced manufacturing processes stand out in this market.
Which companies hire engineerings in St. Louis?
Companies currently hiring engineerings in St. Louis include Nestlé Purina, HR Green, and WSP, per current listings on Migrate Mate as of September 2026. St. Louis draws a broad mix of legacy industrial employers, defense contractors, and fast-growing life sciences and clean energy firms, giving engineers a wide range of workplace environments and project types to choose from.
Are there remote engineering jobs in St. Louis?
Yes, though availability depends heavily on the discipline, since hands-on and field roles are almost always on-site while software, systems, and data-focused engineering roles often allow remote or hybrid arrangements. About 100% of engineering openings tied to St. Louis are remote or hybrid as of September 2026, with the highest concentration in the technology and biomedical sectors anchored in the Cortex district.
How can I get a engineering job in St. Louis with little or no experience?
The most realistic entry path in St. Louis is through co-op and internship programs at the city's manufacturing and aerospace employers, which frequently convert to full-time roles. Entry-level openings for process, quality, and test engineers are common at mid-size industrial firms in Chesterfield and Maryland Heights. Familiarity with CAD software, lean manufacturing principles, or laboratory instrumentation gives candidates a concrete edge over general applicants in this market.
Which industries hire the most engineerings in St. Louis?
Most engineering openings in St. Louis sit in Waste Management & Environmental Services, per current listings on Migrate Mate as of September 2026. St. Louis's history as a hub for aerospace manufacturing, agricultural chemical production, and healthcare innovation has created durable employer bases in each of those sectors, sustaining consistent engineering hiring even during broader economic slowdowns.
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