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Computer Science Engineer Jobs in St Louis, MO (NOW HIRING)

Senior Level Software Developer

Saint Louis, MO ยท On-site

$53 - $70/hr

At least a BS in Computer Science/Computer Engineering or Information Technology with at least 8 years of related experience. Applicants selected will be subject to a U.S. Government background ...

Lead Analysis Engineer

Berkeley, MO ยท On-site

$96K - $126K/yr

Bachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry * 14+ years of work-related ...

Lead Analysis Engineer

Berkeley, MO ยท On-site

$96K - $126K/yr

Bachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry * 14+ years of work-related ...

Lead Analysis Engineer

Berkeley, MO ยท On-site

$96K - $126K/yr

Bachelor of Science degree in Engineering (with a focus in Electrical, Mechanical or Aeronautical), Computer Science, Data Science, Mathematics, Physics, Chemistry * 14+ years of work-related ...

Sr. Network Systems Engineer 112-190

Saint Louis, MO ยท On-site

$101K - $138K/yr

Bachelors degree in Computer Science / Math / Science / Engineering or IT related degree. * 12 years of technical experience is required, to include: * 10 years of demonstrated experience developing ...

... computer science (Level 3) 5+ years of work-related engineering experience with a Bachelor's or 3+ years of work-related engineering experience with a relevant Master's or PhD Prior Systems ...

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Computer Science Engineer information

See St Louis, MO salary details

$47.2K

$118.1K

$133.7K

How much do computer science engineer jobs pay per year?

As of Jul 18, 2026, the average yearly pay for computer science engineer in St. Louis, MO is $118,140.00, according to ZipRecruiter salary data. Most workers in this role earn between $108,400.00 and $127,800.00 per year, depending on experience, location, and employer.

What are some typical projects or tasks a Computer Science Engineer might work on within a multidisciplinary team?

Computer Science Engineers often collaborate with professionals from diverse backgrounds such as product managers, designers, and data analysts. Typical projects may include developing scalable software applications, optimizing algorithms for performance, or integrating new technologies into existing systems. These engineers are frequently involved in code reviews, planning meetings, and cross-functional brainstorming sessions to ensure solutions meet both technical and business requirements. This collaborative environment not only enhances technical skills but also fosters communication and project management abilities.

What are Computer Science Engineers?

Computer Science Engineers are professionals who apply principles of computer science, engineering, and mathematics to design, develop, test, and maintain computer systems, software, and networks. They work on a wide range of technologies, from creating applications and operating systems to improving network security and optimizing hardware performance. Their role often involves problem-solving, programming, and collaborating with other engineers and IT specialists to deliver efficient technology solutions.

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

To thrive as a Computer Science Engineer, you need a solid background in programming, algorithms, data structures, and computer systems, often supported by a degree in computer science or a related field. Familiarity with languages like Python, Java, or C++, as well as experience using development tools, version control systems (such as Git), and relevant certifications like AWS or Cisco, are highly valued. Strong problem-solving abilities, teamwork, and effective communication help set exceptional engineers apart. These skills are vital for designing, developing, and maintaining reliable software solutions in ever-evolving technical environments.
What are popular job titles related to Computer Science Engineer jobs in St. Louis, MO? For Computer Science Engineer jobs in St. Louis, MO, the most frequently searched job titles are:
Senior Level Software Developer

Senior Level Software Developer

DCS Corp

Saint Louis, MO โ€ข On-site

$53 - $70/hr

Full-time

Posted 5 days ago


Job description

DCS Corp. is an employee-owned organization with a reputation for agile and efficient development of technology solutions for U.S. Defense, Aerospace, Human Factors, and Security markets. We continue to provide innovative solutions with our multidisciplinary teams formed with exceptional employees. We are seeking a Software Engineer to support unique systems solutions for the National Geospatial-Intelligence Agency (NGA).

We are seeking a Software Engineer to support our client's intelligence analysis products and capabilities. This position involves providing software development capabilities to enhance existing and emerging client capabilities, including design and development, modernization of existing applications and services, and operations and sustainment. The role focuses on driving the client's adaptation of higher levels of automation and operational efficiency through agile development methodologies, rapid prototyping, and modern technology stacks.

Essential Job Functions:

Develop, modernize, and maintain software applications and services. Contributes to the design and architecture of high-performance applications. Leverage agile methodologies to enhance operational efficiency. Participate in rapid prototyping to quickly iterate and improve solutions. Utilize modern technology stacks to meet client needs. Implement CI/CD pipelines using GitLab. Collaborate with cross-functional teams to deliver high-quality software solutions.

Required Skills:

Due to the sensitivity of customer related requirements, U.S. Citizenship is required.

At least a BS in Computer Science/Computer Engineering or Information Technology with at least 8 years of related experience.

Applicants selected will be subject to a U.S. Government background investigation and must meet eligibility requirements for access to classified information.

Must have an active TS/SCI security clearance with the ability to maintain clearance.

Demonstrated firsthand experience in at least three of the following:

Java, JavaScript or Python enterprise application development.

Web services architecture, design, and development.

Relational database design.

Spatial database design.

NoSQL database design.

Micro-service architecture, design and development.

Containerization and/or Orchestration.

API Development.

Cloud Native Development, AWS, Azure, Google Cloud or similar Cloud Service providers.

Demonstrated experience with relational database development.

Must have minimum of 3 years or more experience with agile and lean philosophies, with experience serving as scrum or team lead a plus.

Demonstrated experience with Continuous Integration and Continuous Delivery (CI/CD) techniques, test-driven development, or automated testing practices.

Desired Skills:

A Master of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems. Cybersecurity, or equivalent technical degree and a minimum of 8 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work.

Or, a Bachelor of Science or equivalent degree in Computer Science, Engineering, Mathematics, Information Systems or equivalent technical degree and a minimum of 10 years of experience in full stack development to include Java, Web services, Database, and micro-service development software, engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work.

Or, a minimum, as equivalent to education, of 12 years of experience in software engineering/development, or a related area that demonstrates the ability to successfully perform the duties associated with this work may be substituted for a technical degree.

Possesses at least one of the Agile Development Certifications.

Certified Scrum Master.

Agile Certified Practitioner (PMI-ACP).

Certified Scrum Professional.

Demonstrated experience in development of customized code, scripts, modules, macro procedures, or libraries to implement specialized spatial analysis functions using languages such as Python, Java, JavaScript, PHP, C, Perl, or similar scripting and development languages.

Demonstrated experience working independently with clients or stakeholders to develop user-stories in support of full-service consumer and business applications.

Demonstrated experience in integration and tailoring of geospatial Commercial Off-The-Shelf (COTS) software applications; specialized software and database development and maintenance; integration of related specialized hardware; engineering studies to identify and remedy geodata processing bottlenecks.

Demonstrated experience with government and/or commercial imagery products, to include SAR or related RADAR imaging technologies.

Demonstrated experience working with and developing geospatial information systems (GIS) to include open-source and proprietary geospatial formats.

Demonstrated experience in use and development with common geospatial tools, data, and operating platforms. These may include, but are not limited to:

Tools - Boundless Spatial suite, Remote View, PostGRES/PostGIS, Oracle Spatial and/or other geospatial databases, ArcGIS Desktop, ArcGIS Server, Image Server, and File Geodatabases.

Data formats including KML, KMZ, NITF, TIFF, JPEG, GeoPDF, and similar geo-related formats and data structures.

Operating Platforms โ€“ ESRI, OpenGeo Suite, or similar.

In-depth experience abstracting new or legacy systems via standards-based APIโ€™s to include web services. Including but not limited to Open Geospatial Consortium standards.

Demonstrated experience in at least one of the following:

Developing terrain analysis visualization and algorithms.

Developing automated detection algorithms.


DCS logo

About DCS

Sourced by ZipRecruiter

DCS Corp is a renowned name in the technology industry, headquartered in Alexandria, VA, US. Found in the late 1970s, DCS Corp provides a broad spectrum of advanced technology, engineering, and analytic solutions for national security clients. The firm specializes in delivering sophisticated systems and technology for land, air, and maritime platforms. They are known for being deeply committed to their mission of enhancing national security.

Industry

Guided missile and space vehicle manufacturing

Company size

1,001 - 5,000 Employees

Headquarters location

Alexandria, VA, US

Year founded

1977

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