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Associate Engineering Jobs in O Fallon, MO (NOW HIRING)

Associate Engineering Data Scientist

Hazelwood, MO · On-site

$55K - $56K/yr

Associate Engineering Data Scientist Company: The Boeing Company Boeing Defense, Space & Security (BDS) is hiring an Associate Engineering Data Scientist for a Proprietary Program in Saint Louis, MO

Associate Engineering Data Scientist Company: The Boeing Company Boeing Defense, Space & Security (BDS) is hiring an Associate Engineering Data Scientist for a Proprietary Program in Saint Louis, MO

Associate Engineering Data Scientist

Hazelwood, MO · On-site

$55K - $56K/yr

Associate Engineering Data Scientist Company: The Boeing Company Boeing Defense, Space & Security (BDS) is hiring an Associate Engineering Data Scientist for a Proprietary Program in Saint Louis, MO

Perform engineering analysis to allow seamless integration into the electric system and achieve a sustainable energy future. * Provide engineering assistance and technical support to field ...

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Associate Engineering information

See O Fallon, MO salary details

$38.8K

$77.3K

$123.5K

How much do associate engineering jobs pay per year?

As of Aug 7, 2026, the average yearly pay for associate engineering in O'Fallon, MO is $77,305.00, according to ZipRecruiter salary data. Most workers in this role earn between $61,300.00 and $88,900.00 per year, depending on experience, location, and employer.

What does an associate engineer do?

An Associate Engineer is an entry-level professional who assists in designing, developing, and maintaining engineering projects. They work under the supervision of senior engineers, helping with technical tasks such as drafting plans, conducting tests, and collecting data. Their responsibilities may also include troubleshooting issues, preparing reports, and ensuring projects comply with industry standards. Associate Engineers typically work in fields like civil, mechanical, electrical, or software engineering.

What are the key skills and qualifications needed to thrive as an associate engineer?

To thrive as an Associate Engineer, you need a solid understanding of engineering principles, problem-solving skills, and typically a bachelor's degree in engineering or a related field. Familiarity with industry-standard software such as AutoCAD, SolidWorks, or MATLAB, and sometimes certifications like EIT (Engineer-in-Training), are commonly required. Strong teamwork, adaptability, and effective communication are soft skills that help you stand out in this role. These skills and qualities are vital for successfully executing technical tasks, collaborating on projects, and supporting senior engineers in achieving organizational goals.

What can I do with an associate engineering degree?

An associate engineering degree prepares individuals for technician, technologist, or support roles in fields such as civil, mechanical, electrical, or industrial engineering. Graduates can work as engineering technicians, CAD drafters, quality control inspectors, or in manufacturing and maintenance environments, often using tools like AutoCAD or MATLAB. Some positions may require additional certifications or on-the-job training.

What are some typical challenges associate engineers face when transitioning from academic projects to real-world engineering teams?

Associate Engineers often find that moving from academic projects to professional engineering teams involves adapting to faster-paced timelines, working within established processes, and collaborating with colleagues from various disciplines. Unlike academic work, where projects might be more theoretical or self-directed, real-world engineering requires balancing multiple tasks, following industry standards, and communicating effectively to ensure project success. Over time, most associate engineers develop strong problem-solving and teamwork skills, which are essential for advancement and continued success in the field.

What is the difference between Associate Engineering vs Mechanical Engineering?

AspectAssociate EngineeringMechanical Engineering
Required CredentialsAssociate degree or diploma, some certificationsBachelor's degree in Mechanical Engineering, licensure often not required initially
Work EnvironmentEntry-level, technical support, manufacturing, constructionDesign, analysis, research, manufacturing, often more autonomous
Employer & Industry UsageConstruction firms, manufacturing companies, government agenciesEngineering firms, manufacturing, aerospace, automotive industries

Associate Engineering roles typically require an associate degree and focus on technical support and implementation tasks. Mechanical Engineering positions usually demand a bachelor's degree and involve design, analysis, and problem-solving responsibilities. Both roles are essential in engineering projects but differ in education level, scope, and responsibilities.

What are the most commonly searched types of Engineering jobs in O'Fallon, MO? The most popular types of Engineering jobs in O'Fallon, MO are:
What cities near O'Fallon, MO are hiring for Associate Engineering jobs? Cities near O'Fallon, MO with the most Associate Engineering job openings:
Infographic showing various Associate Engineering job openings in O'Fallon, MO as of August 2026, with employment types broken down into 1% As Needed, 69% Full Time, 26% Part Time, 1% Temporary, and 3% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $77,305 per year, or $37.2 per hour.

Associate Engineering Data Scientist

Boeing

Hazelwood, MO • On-site

$55K - $56K/yr

Full-time

Medical, Life, Retirement

Posted 8 days ago


Boeing rating

8.5

Company rating: 8.5 out of 10

Based on 612 frontline employees who took The Breakroom Quiz

33rd of 536 rated manufacturers


Job description

Associate Engineering Data Scientist

Company:

The Boeing Company

Boeing Defense, Space & Security (BDS) is hiring an Associate Engineering Data Scientist for a Proprietary Program in Saint Louis, MO. We seek passionate, curious, and talented data scientists who want their job to have real-world impacts by solving complex, challenging, and meaningful data science problems. As a data scientist, you will play a crucial role in designing and leveraging digital data solutions in a distributed data system to maximize production and weapon system operational effectiveness. This position is onsite. The selected candidate will be required to perform work onsite at St Louis campus.

Position Responsibilities:

  • Collaborate with cross-functional teams to identify and define data requirements, data collection methods, and data quality standards.

  • Build systems that enable conducting data analysis and exploration to identify patterns, trends, and insights that drive decision-making

  • Implement and deploy machine learning models, working closely with software engineering teams to integrate into customer environments.

  • Collaborate with subject matter experts to understand engineering domain knowledge and incorporate it into data analysis and modeling efforts.

  • Continuously evaluate and improve existing models and algorithms to enhance their accuracy, efficiency, and scalability.

  • Ensure data security, privacy, and compliance with relevant regulations and policies throughout the data analysis lifecycle.

  • Stay up-to-date with the latest advancements in data science, machine learning, and aerospace technologies to drive innovation and maintain a competitive edge.

  • Communicate findings, insights, and recommendations to technical and non-technical stakeholders through clear and concise reports, presentations, and visualizations.

This position is expected to be 100% onsite. The selected candidate will be required to work onsite at Hazelwood, MO.

Travel may be required up to 10% of the time; Domestically depending on business needs.

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active).

To be considered for this position you will be required to complete a technical assessment as part of the selection process. Failure to complete the assessment will remove you from consideration.

Basic Qualifications (Required Skills/Experience):

  • Bachelor of Science degree in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement

  • 2+ years of professional experience in data science, artificial intelligence, or machine learning

  • Programming experience in one or more of the following: Python, Julia, R, C, C++, C#, Java.

Preferred Qualifications (Desired Skills/Experience):

  • Advanced degree (Master's or Doctorate) in Engineering, Engineering Technology (including Manufacturing Technology), Computer Science, Data Science, Mathematics, Physics, Chemistry or non-US equivalent qualifications directly related to the work statement

  • 1+ years of experience in natural language processing

  • 1+ years of experience in SQL or NoSQL Database Languages

  • Proficient with data visualization tools

  • Proficient in deep learning frameworks such as PyTorch and TensorFlow

  • Experience with generative AI models, including LLMs, for building knowledge-driven solutions.

  • Experience integrating models into customer environments, both on-prem and in cloud environments

  • Experience working in an agile software development team

  • Experience with MLOps and MLOps tool stack such as ClearML or MLFlow

  • Experience working in cloud computing environments such as Azure and AWS

Conflict of Interest:

Successful candidates for this job must satisfy the Company's Conflict of Interest (COI) assessment process.

Drug Free Workplace:

Boeing is a Drug Free Workplace where post offer applicants and employees are subject to testing for marijuana, cocaine, opioids, amphetamines, PCP, and alcohol when criteria is met as outlined in our policies.

Total Rewards:

At Boeing, we strive to deliver a Total Rewards package that will attract, engage and retain the top talent.Elements of the Total Rewards package include competitive base pay and variable compensation opportunities.

The Boeing Company also provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work.

The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, and the applicability of collective bargaining agreements.

Pay is based upon candidate experience and qualifications, as well as market and business considerations.

The Boeing 401(k) helps you save for your future, with contributions from Boeing that can help you grow your retirement savings. Our best-in-class retirement benefit features:

  • Best in class 401(k) plan: we'll match your contributions dollar for dollar, up to 10% of eligible pay with Immediate 100% vesting

  • Student Loan Match: The Boeing 401(k) Student Loan Match allows eligible enrolled U.S. employees to have their qualified student loan debt payments counted, along with any match-eligible contributions they make, for purposes of determining the Company Match to employees' Boeing 401(k) accounts.

Summary pay range: $102,000 - $138,000

Language Requirements:

Not Applicable

Education:

Bachelor's Degree or Equivalent

Relocation:

This position offers relocation based on candidate eligibility.

Export Control Requirement:

This position must meet U.S. export control compliance requirements. To meet U.S. export control compliance requirements, a "U.S. Person" as defined by 22 C.F.R. 120.62 is required. "U.S. Person" includes U.S. Citizen, U.S. National, lawful permanent resident, refugee, or asylee.

Safety Sensitive:

This is not a Safety Sensitive Position.

Security Clearance:

This position requires an active U.S. Secret Security Clearance (U.S. Citizenship Required). (A U.S. Security Clearance that has been active in the past 24 months is considered active)

Visa Sponsorship:

Employer will not sponsor applicants for employment visa status.

Contingent Upon Award Program

This position is not contingent upon program award

Shift:

Shift 1 (United States of America)

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Boeing is an Equal Opportunity Employer. Employment decisions are made without regard to race, color, religion, national origin, gender, sexual orientation, gender identity, age, physical or mental disability, genetic factors, military/veteran status or other characteristics protected by law.

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