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Junior Computer Science Jobs in Saint Jacob, IL (NOW HIRING)

IC-CAP LLC

Senior Systems Engineer 112-167

Saint Louis, MO · On-site

$101K - $139K/yr

Guides Mid-level and Junior-level system engineers performing requirements engineering, solutions ... Computer Science, Information Technology, Management Information Systems, or related STEM degree ...

Stellar IT Group

Software Engineer

Saint Louis, MO · On-site

Mentor junior engineers and contribute to team growth through knowledge sharing and technical ... Bachelor's or Master's degree in Computer Science, Engineering, or related field. Skills: .net ...

Meridian Systematics

DevOps Engineer

Saint Louis, MO · On-site

$93K - $175K/yr

Bachelor's degree in Computer Science, Information Technology, Computer Engineering, or a related discipline; or equivalent combination of education and experience. * Junior: 2+ years of DevOps, ...

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All JobsComputer Science JobsJunior Computer Science JobsJunior Computer Science Jobs in Saint Jacob, IL

Junior Computer Science information

See Saint Jacob, IL salary details

$22.4K

$82.9K

$128.1K

How much do junior computer science jobs pay per year?

As of Aug 10, 2026, the average yearly pay for junior computer science in Saint Jacob, IL is $82,874.00, according to ZipRecruiter salary data. Most workers in this role earn between $62,400.00 and $81,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a junior computer scientist?

To thrive as a Junior Computer Scientist, you need a solid understanding of programming languages (such as Python, Java, or C++), algorithms, and data structures, typically supported by a bachelor’s degree in computer science or a related field. Familiarity with version control systems like Git, basic database management, and exposure to development environments are commonly expected. Strong problem-solving abilities, effective communication, and a willingness to learn are essential soft skills for this role. These skills and qualities enable junior computer scientists to contribute to team projects, adapt to new technologies, and efficiently solve real-world technical problems.

What is the difference between Junior Computer Science vs Junior Software Developer?

AspectJunior Computer ScienceJunior Software Developer
Required CredentialsDegree in Computer Science or related fieldDegree or coding bootcamp certification
Work EnvironmentAcademic, research, or entry-level tech rolesSoftware development teams, tech companies
Industry UsageUniversities, research labs, tech firmsSoftware companies, startups, IT departments
Common Search/ComparisonYesYes

Junior Computer Science roles typically focus on foundational knowledge, research, or academic settings, requiring a degree in computer science. Junior Software Developer positions are more application-oriented, involving coding and software creation within development teams. While both roles are entry-level, they serve different career paths within the tech industry.

What is a junior computer scientist?

A Junior Computer Scientist is an entry-level professional who typically holds a degree in computer science or a related field. They work under the supervision of senior staff to design, develop, test, and maintain software, algorithms, or systems. Their responsibilities may include coding, debugging, conducting research, and assisting with technical documentation. This role is often a starting point for those looking to advance in the field of computer science, offering valuable hands-on experience and opportunities to learn from more experienced colleagues.

What types of projects and responsibilities can a junior computer science professional expect in their first year?

As a Junior Computer Science professional, you can expect to work on a variety of foundational tasks such as debugging code, writing unit tests, and assisting with the development of new features under the supervision of more experienced team members. You may also participate in code reviews, collaborate with cross-functional teams like design and QA, and help maintain documentation. These hands-on experiences are designed to help you build technical skills, understand software development processes, and gradually take on more complex assignments as you gain confidence and expertise.
What are the most commonly searched types of Computer Science jobs in Saint Jacob, IL? The most popular types of Computer Science jobs in Saint Jacob, IL are:
What cities near Saint Jacob, IL are hiring for Junior Computer Science jobs? Cities near Saint Jacob, IL with the most Junior Computer Science job openings:
Junior Computer Science jobs near you
Infographic showing various Junior Computer Science job openings in Saint Jacob, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $82,874 per year, or $39.8 per hour.

Senior Systems Engineer 112-167

IC-CAP LLC

Saint Louis, MO • On-site

$101K - $139K/yr

Full-time

Re-posted 23 days ago

Job description

Senior Systems Engineer guide engineering teams in taking a multi-discipline approach to requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies to ensure timely and accurate GEOINT.
Duties include:
  • Guides Mid-level and Junior-level system engineers performing requirements engineering, solutions engineering, scheduling, reliability, resiliency, services development, integration, test and evaluation, maintainability and analysis across the National System of Geospatial-intelligence (NSG), Allied System of Geospatial-intelligence (ASG) and Federal Agencies.
  • Guides the planning, analysis/traceability of user requirements, architectures traceability, procedures, and problems to automate or improve existing systems and review cloud service capabilities, workflow, and scheduling limitations.
  • Guides Mid-level and Junior-level system engineers developing solutions designs based on analysis of requirements and new technology.
  • Assists the Government in the capture and translation of mission and customer requirements/needs into systems/capability requirements and solutions.
  • Supports the analyses and allocation of requirements to systems architecture components and executing programs.
  • Assists the Government in performing systems integration activities.
  • Conducts Analysis of Alternatives (AoAs), Course of Actions (CoAs), Trade Studies, and Engineering Assessments.
  • Assists the Government in strategic technical planning, project management, performance engineering, risk management and interface design.
  • Operates at the level of integrating multiple systems, services, processes, and interfaces within a Major Systems Acquisitions across organizational and agency boundaries

Education and Experience:
Required
  • 12-18 years' experience.
  • Bachelors degree or higher in Systems Engineering or in related technical or scientific fields such as engineering, physics, mathematics, operations research, engineering management,
  • Computer Science, Information Technology, Management Information Systems, or related STEM degree program, or equivalent Senior level work experience as a Systems Engineer.
  • Senior-level working experience in government or industry in relevant work areas including: DoD/IC Acquisition Process, Requirements Process, PPBES Process or system engineering of large complex System of Systems or Service Oriented Architecture/Cloud environments.
  • Experience with and strong understanding of systems engineering lifecycle.

Education and Experience:
Desired
  • Masters degree in Systems Engineering or in related technical or scientific fields such as engineering, physics, mathematics, operations research, engineering management, Computer Science, Information Technology, Management Information Systems, or related STEM degree program.
  • Working knowledge of Model Based Systems Engineering, processes, tools and languages.
  • Working knowledge of Software Development Frameworks.
  • Documented work experience in the field of geospatial intelligence.
  • Licensure as a professional engineer.
  • Membership or leadership participation in any of the following professional organizations: ACSM, ASCE , ASPRS , OGC, SAREM, or USGIF.
  • Demonstrated expertise in photogrammetry, remote sensing, image science, information sciences, geographic information systems, geomatics, or related fields.
  • Demonstrated knowledge of the current NSG/ASG and NRO enterprises.

Security Clearance:
  • Active TS/SCI and the willingness to sit for a polygraph, if needed

IC-CAP provides equal employment opportunities (EEO) to all applicants for employment without regard to race, color, religion, gender, sexual orientation, gender identity or expression, national origin, age, disability, genetic information, marital status.

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