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Development Engineer Jobs in Missouri (NOW HIRING)

R&D Engineer This is a high-impact role requiring a strategic mix of design-level intuition and rigorous testing discipline across the entire product lifecycle. The Mission As a core member of the ...

R&D Engineer This is a high-impact role requiring a strategic mix of design-level intuition and rigorous testing discipline across the entire product lifecycle. The Mission As a core member of the ...

Sr. SDET - O Fallon, MO

Mcfall, MO · On-site

$44.75 - $57.50/hr

Title : Sr. SDET Position: Contract (W2)/ Fulltime Location: O'Fallon, MO Duration : 12 Months Key Skills and Experience: * Hands on Java/Rest API testing experience * Test automation, Ops gating ...

Participate in code reviews and contribute to engineering best practices * Support production systems and troubleshoot issues as needed Requirements * 2+ years of professional software development ...

... development lifecycle and cutting-edge GIS solutions. This team supports Defense and Intel clients. You will be part of a talented cross-functional team of dynamic and passionate engineers to deliver ...

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Development Engineer information

See Missouri salary details

$46K

$90.2K

$144K

How much do development engineer jobs pay per year?

As of May 29, 2026, the average yearly pay for development engineer in Missouri is $90,193.00, according to ZipRecruiter salary data. Most workers in this role earn between $74,600.00 and $99,900.00 per year, depending on experience, location, and employer.

What Is a Development Engineer?

A development engineer is responsible for creating a design for a manufacturing product. Your job duties include conducting research on the potential product, developing design specifications for the product, creating prototypes that can be evaluated, and being involved in market research. The qualifications for a career as a development engineer include a bachelor’s degree, although some employers may prefer a master’s degree in engineering or a related field. A successful development engineer needs strong creative skills and a excellent attention to detail, especially with design.

What are the key skills and qualifications needed to thrive as a Development Engineer, and why are they important?

To excel as a Development Engineer, you need strong analytical abilities, a background in engineering (typically a bachelor's degree or higher), and proficiency in product design and development principles. Familiarity with CAD software, simulation tools, and relevant industry certifications such as Six Sigma or PMP is often required. Strong problem-solving skills, creativity, and effective teamwork are essential soft skills for this role. These capabilities are important because they enable the creation of innovative, high-quality products that meet technical standards and client needs.

How do Development Engineers typically collaborate with cross-functional teams during a project?

Development Engineers frequently work alongside designers, product managers, quality assurance teams, and manufacturing specialists to bring projects from concept to completion. They participate in regular meetings to align on project requirements, address technical challenges, and integrate feedback from different departments. Effective communication and a collaborative mindset are crucial, as Development Engineers often serve as the technical bridge between teams, ensuring that the final product meets both functional and business goals.

What are Development Engineers?

Development Engineers are professionals who design, develop, and test new products, processes, or systems in various industries such as technology, manufacturing, or automotive. They work closely with cross-functional teams to turn ideas and concepts into practical, market-ready solutions. Their responsibilities often include research, prototyping, troubleshooting, and optimizing existing products or processes. Development Engineers play a key role in innovation and ensuring the technical feasibility and quality of new developments.

What is the difference between Development Engineer vs Mechanical Engineer?

AspectDevelopment EngineerMechanical Engineer
Required CredentialsBachelor's in Engineering, often in software, electrical, or systems fieldsBachelor's in Mechanical Engineering or related field
Work EnvironmentProduct development, R&D, design teams, often in tech or manufacturing companiesDesign, analysis, testing, and manufacturing in industrial, automotive, or aerospace sectors
Employer & Industry UsageTech firms, manufacturing, electronics, software companiesAutomotive, aerospace, industrial machinery, manufacturing
Common Search & Comparison IntentUnderstanding roles in product development, software or hardware designDesigning mechanical systems, machinery, or components

Development Engineers focus on creating and improving products, often in software or integrated systems, while Mechanical Engineers specialize in designing and analyzing mechanical systems and components. Both roles require engineering degrees but differ in their focus areas and industries.

More about Development Engineer jobs
What are popular job titles related to Development Engineer jobs in Missouri? For Development Engineer jobs in Missouri, the most frequently searched job titles are:
What job categories do people searching Development Engineer jobs in Missouri look for? The top searched job categories for Development Engineer jobs in Missouri are:
Infographic showing various Development Engineer job openings in Missouri as of May 2026, with employment types broken down into 1% As Needed, 93% Full Time, 4% Part Time, 1% Temporary, and 1% Contract. Highlights an 97% Physical, 1% Hybrid, and 2% Remote job distribution, with an average salary of $90,193 per year, or $43.4 per hour.

R&D Test Engineer

duvari group

Chesterfield, MO • On-site

Other

Posted 18 days ago


Job description

R&D Engineer

This is a high-impact role requiring a strategic mix of design-level intuition and rigorous testing discipline across the entire product lifecycle.

The Mission

As a core member of the development team, you will bridge the gap between initial concept and market readiness. You will not only find and troubleshoot design issues but will act as a key collaborator in refining hardware and software to ensure "first-time-right" manufacturing.

Key Responsibilities

  • Full Lifecycle Ownership: Design and execute comprehensive hardware/software test plans for embedded PCB systems, managing units from early-stage prototypes (POC/EVT/DVT) through to production-ready status.

  • Operational Excellence: Lead Quality Assurance (QA) efforts, maintain the internal Quality Management System (QMS), oversee prototype tracking, and manage hardware release controls.

  • Hands-On Lab Leadership: Utilize advanced diagnostic equipment (oscilloscopes, power supplies, dynamometers) to perform root cause analysis and build custom functional testers for production builds.

  • Design for Excellence: Review schematics and high-speed digital/analog layouts, partnering with hardware and software teams to document manufacturing issues and drive continuous process improvement.

  • Compliance Stewardship: Support the certification journey for diverse industries, conducting gap analyses and overseeing pre-compliance testing.

Qualifications & Skills

  • Education: B.S. in Electrical Engineering or a closely related engineering discipline.

  • Experience: Proven track record in the full product lifecycle (Hardware + Software) and a deep comfort level in a collaborative, high-variety R&D environment.

  • Technical Savvy: Skilled in troubleshooting complex PCBA layouts and integrating hardware with wired/wireless communication technologies.

  • Attributes: A continuous learner who can work independently while effectively communicating technical risks and requirements to both management and customers.