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Data Engineer Entry Level Jobs in O Fallon, MO (NOW HIRING)

Mastercard, Inc.

Software Engineer II

O Fallon, MO · On-site

$92K - $147K/yr

Using secure data and networks, partnerships and passion, our innovations and solutions help ... A Software Engineer II is an early-career or entry-level engineer who contributes to the design ...

MasterCard

Software Engineer II

O Fallon, MO · On-site

$92K - $147K/yr

Using secure data and networks, partnerships and passion, our innovations and solutions help ... A Software Engineer II is an earlycareer or entrylevel engineer who contributes to the design ...

WSP

Experienced Substation Drafter

Saint Louis, MO · On-site +1

... of POWER Engineers, Inc. TRC Companies have now joined WSP, deepening our power practice and ... Collect, compile, and analyze data from the physical work site, surveys, structural concepts ...

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Showing results 41-60

All JobsData Engineer JobsData Engineer Entry Level JobsData Engineer Entry Level Jobs in O'Fallon, MO

Data Engineer Entry Level information

See O Fallon, MO salary details

$41.6K

$121.3K

$166K

How much do data engineer entry level jobs pay per year?

As of Aug 7, 2026, the average yearly pay for data engineer entry level in O'Fallon, MO is $121,347.00, according to ZipRecruiter salary data. Most workers in this role earn between $107,100.00 and $128,600.00 per year, depending on experience, location, and employer.

What are some typical projects or tasks that entry-level data engineers work on during their first year?

As an entry-level data engineer, you can expect to work on tasks such as building and maintaining data pipelines, cleaning and transforming raw data, and supporting the integration of different data sources. You'll often collaborate with data analysts and more senior engineers to ensure data is accurate, accessible, and well-documented. Early projects might include automating data extraction processes, setting up basic ETL (Extract, Transform, Load) workflows, or optimizing database queries. These foundational responsibilities help build the technical and teamwork skills essential for career growth in data engineering.

Can I get a data engineer entry level job with no experience?

Entry-level data engineering positions typically require some knowledge of programming languages like Python or SQL, as well as familiarity with data tools and platforms such as Hadoop or Spark. While prior work experience is not always mandatory, having relevant coursework, certifications, or internships can improve your chances of securing an entry-level role.

What are the key skills and qualifications needed to thrive as an entry level data engineer, and why are they important?

To thrive as an Entry Level Data Engineer, you need foundational knowledge in programming (such as Python or SQL), data structures, and database management, often supported by a degree in computer science or a related field. Familiarity with ETL tools, cloud platforms (like AWS or Azure), and version control systems is typically expected. Strong problem-solving skills, attention to detail, and effective communication help you collaborate with teams and adapt to evolving data needs. These skills ensure accurate data processing, efficient pipeline development, and successful integration within data-driven organizations.

What does a data engineer entry level do?

An entry-level data engineer is responsible for designing, building, and maintaining systems that allow organizations to collect, store, and analyze large amounts of data. They typically work with databases, data pipelines, and cloud platforms to ensure data is accessible and reliable for analysis. Entry-level data engineers often assist with cleaning and transforming raw data, automating data workflows, and supporting data scientists and analysts. They also learn best practices in data security and performance optimization as they gain experience.

What is the difference between Data Engineer Entry Level vs Data Analyst Entry Level?

AspectData Engineer Entry LevelData Analyst Entry Level
Required CredentialsBachelor's in CS, IT, or related field; some certifications (e.g., Google Cloud, AWS)Bachelor's in Statistics, Math, or related field; certifications like Microsoft Data Analyst
Work EnvironmentFocus on building data pipelines, databases, and infrastructureFocus on interpreting data, creating reports, and visualizations
Employer & Industry UsageTech companies, finance, healthcare, where data infrastructure is keyBusiness intelligence, marketing, finance, and consulting firms

While both roles involve working with data, Data Engineer Entry Level focuses on developing and maintaining data infrastructure, whereas Data Analyst Entry Level emphasizes analyzing data to generate insights. Both roles require strong technical skills and are essential in data-driven organizations.

What are the most commonly searched types of Data Engineer jobs in O'Fallon, MO? The most popular types of Data Engineer jobs in O'Fallon, MO are:
What cities near O'Fallon, MO are hiring for Data Engineer Entry Level jobs? Cities near O'Fallon, MO with the most Data Engineer Entry Level job openings:
Data Engineer Entry Level jobs near you
Infographic showing various Data Engineer Entry Level job openings in O'Fallon, MO as of August 2026, with employment types broken down into 1% As Needed, 80% Full Time, 14% Part Time, and 5% Contract. Highlights an 87% Physical, 3% Hybrid, and 10% Remote job distribution, with an average salary of $121,347 per year, or $58.3 per hour.

Onsite Job - Electrical Component Engineer Level 2

Indotronix International Corporation

Berkeley, MO • On-site

$57 - $59/hr

Contractor

Re-posted 12 days ago

Job description

Indotronix is seeking an :Electrical Component Engineer Level 2, Berkeley, MO
 
Bachelor's 
Shift:First
Start Time:8:00 AM
End Time:5:00 PM
Is Clearance Required To Start?:No
 
Position Responsibilities:
· Applies engineering knowledge of electrical and electronic components in evaluating alternate replacements of obsolete parts
· Conducts proactive obsolescence forecasting and monitoring using Component Monitoring and Surveillance Tools, Predictive Obsolescence Systems, OEM/Supplier surveys, etc.
· Monitors Government-Industry Data Exchange Program (GIDEP) alerts and provide obsolescence status reports to the programs and Department of Defense (DoD) customers (Navy, Air Force, Army, etc.)
· Develops obsolescence mitigation possibilities and business case analyses supporting recommended resolution options
· Prepares presentation material to communicate DMSMS Case issues and proposed resolutions to customers and programs
· Supports periodic DMSMS meetings with internal and external DoD and Industry Customers on cleint  programs
· Helps prepare customer contractual deliverable plans and required reports
· Supports Management of obsolescence mitigation processes within Product/Program IPTs
· Supports enterprise teams with other BR&T SMEs from across the cleint enterprise
· Understanding of Aircraft and Weapons design/requirements to recommend new and Alternate electrical components for new product development and legacy programs
· Assists in the implementation of DoD Parts Management Program (PMP).
· Assists programs in identifying and mitigating obsolescence risks.
Must Have Competencies:
• Knowledgeable of basic electronic components (resistors, capacitors, diodes, inductors, transformers, connectors, integrated circuits, etc.) and how to research alternate components using data sheets and other Internet resources
• Strong evidence of ability to work as part of a team and familiarity with the idea of working within a hierarchal organization
• Good writing and communication skills in addition to a focus on attention to detail.
• Understanding the concept of obsolete parts and evaluating alternate parts
Nice to Have Competencies:
• Experience in any military aerospace discipline.
• Component evaluation experience with industry/military standards (SAE, Mil-specs, ASTMs, IEEE…)
• Experience with SOWS/ SSOWs or ensuring deliverables for customers
• Experience with component level design and part selection, including both “from scratch” designs and searching for alternate part substitutions within an established system/circuit.
• Experience with testing and troubleshooting electrical systems and parts, any manufacturing experience
• Experience incorporating Environmental Health and Safety (EHS), LEAN and Quality principles into (1) materials and processes, (2) research and qualification, (3) work procedures and (4) lab testing and qualification
 
Education :    
Bachelor's degree and typically 2 or more years' experience in an engineering classification or a Master's degree with experience in an engineering classification. Required: Bachelor or Master degree from an accredited course of study, in engineering, com
 
 
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About Indotronix

Sourced by ZipRecruiter

In 1986, Indotronix established itself in the staffing space. 22 years later, Avani entered the scene, offering consulting and technology development. Finally, in 2016, the two joined forces to begin delivering talent across all areas, from Staffing to Consulting to unique platform development.

Industry

Recruiting and staffing services

Company size

1,001 - 5,000 Employees

Headquarters location

Rochester, NY, US

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