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Entry Level Computer Science Jobs in Columbia, MD

Sargent & Lundy

Entry Level Civil Engineer

Elkridge, MD · On-site

$62K - $90K/yr

Description This entry-level position will offer you the opportunity to utilize and expand your ... in Computer Science, Artificial Intelligence, Software Engineering, or related fields that helps ...

IT Excel

Entry Level QA Analyst

Reston, VA · On-site

Qualifications Qualifications: BS in Biomedical Engineering/ BS in Chemical Engineering/ Computer Science/ MS Computer Science/ BBA/ MBA/ Engineering degree required from an accredited university or ...

IT Excel

Entry Level QA Analyst

Reston, VA · On-site

Qualifications Qualifications: BS in Biomedical Engineering/ BS in Chemical Engineering/ Computer Science/ MS Computer Science/ BBA/ MBA/ Engineering degree required from an accredited university or ...

IT Excel

Entry Level QA Analyst

Reston, VA · On-site

Qualifications Qualifications: BS in Biomedical Engineering/ BS in Chemical Engineering/ Computer Science/ MS Computer Science/ BBA/ MBA/ Engineering degree required from an accredited university or ...

IT Excel

Entry Level QA Analyst

Reston, VA

Qualifications Qualifications: BS in Biomedical Engineering/ BS in Chemical Engineering/ Computer Science/ MS Computer Science/ BBA/ MBA/ Engineering degree required from an accredited university or ...

EAI Technologies

Entry Level Software Developer

Vienna, VA · On-site

$70K - $85K/yr

Computer Science, Math, or Engineering fundamentals. * Proficiency or ability to quickly learn JavaScript, APIs, SQL/NoSQL, and New Technologies. * High Energy / Attitude. * Creative Problem Solving.

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Entry Level Computer Science information

What are entry level computer science jobs?

Entry-level computer science jobs include positions that involve programming, software and app development, database administration, and the engineering of software and computer systems. You can also provide technical support, develop specialized programs for mobile phones or embedded computer systems, and work in areas such as cloud computing and machine learning. Entry-level computer science professionals typically operate as part of software development or IT teams, or they report to senior personnel and submit their work for testing and approval. Your duties and responsibilities often focus on developing, testing, or engineering a specific part of a computer-related project.

What are the key skills and qualifications needed to thrive as an entry level computer science professional?

To thrive as an Entry Level Computer Science professional, 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 software development tools, and potentially certifications like CompTIA IT Fundamentals can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate and adapt to new challenges. These skills are crucial for efficiently developing, testing, and maintaining software solutions in a team-oriented and rapidly evolving technical environment.

What types of projects or tasks can I expect to work on as an entry level computer science professional?

As an entry level computer science professional, you will typically work on tasks such as debugging code, writing simple programs or scripts, assisting with software testing, and supporting senior developers with larger projects. You may also be responsible for maintaining documentation, collaborating with team members during code reviews, and learning new technologies as needed. These experiences help you build a strong foundation and gain practical skills, setting the stage for more complex responsibilities and career advancement in the future.

What is the difference between Entry Level Computer Science vs Software Developer?

AspectEntry Level Computer ScienceSoftware Developer
Required CredentialsBachelor's in CS or related fieldBachelor's in CS or related field; coding bootcamps
Work EnvironmentTech companies, startups, IT departmentsTech firms, software companies, startups
Employer & Industry UsageEntry-level roles in various industriesDeveloping software applications across industries
Common Search & ComparisonYesYes

Entry Level Computer Science roles typically focus on foundational knowledge and may involve a variety of IT tasks, while Software Developer positions emphasize designing, coding, and maintaining software applications. Both roles often require similar educational backgrounds, but Software Developers usually have more specialized coding skills and project responsibilities.

More about Entry Level Computer Science jobs

What are the most commonly searched types of Computer Science jobs in Columbia, MD?

The most popular types of Computer Science jobs in Columbia, MD are:

What are popular job titles related to Entry Level Computer Science jobs in Columbia, MD?

For Entry Level Computer Science jobs in Columbia, MD, the most frequently searched job titles are:

What job categories do people searching Entry Level Computer Science jobs in Columbia, MD look for?

The top searched job categories for Entry Level Computer Science jobs in Columbia, MD are:

What cities near Columbia, MD are hiring for Entry Level Computer Science jobs?

Cities near Columbia, MD with the most Entry Level Computer Science job openings:

Entry Level Computer Science jobs near you
Infographic showing various Entry Level Computer Science job openings in Columbia, MD as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Software Engineer (Tactical Decision Aids - Entry-Level)

Leidos

Bethesda, MD • On-site

$57K - $104K/yr

Full-time

Re-posted 8 days ago

Leidos rating

8.3

Company rating: 8.3 out of 10

Based on 153 frontline employees who took The Breakroom Quiz

80th of 500 rated business services

Job description

Leidos' High Fidelity Simulation Business Area designs and delivers cutting-edge system-of-systems solutions that power world-class simulation, training, and analysis products for the U.S. Navy.

In this role, based at a U.S. Government facility in Bethesda, MD, you will work with state-of-the-art technologies to develop advanced sonar tactical decision aids (TDAs) that directly support the Fleet. You'll be part of a high-performing team whose mission-critical work shapes the Navy's tactical edge-making a tangible impact on national security.

At Leidos, we empower our engineers to do meaningful work while continually building new skills to grow the career they want to achieve.

What You'll Work On

  • Develop and enhance Tactical Signature Guidance (TSG) systems, including sonar TDAs across multiple production code baselines.

  • Troubleshoot and resolve complex software challenges while contributing innovative solutions.

  • Learn and apply new programming languages and technologies, with mentorship and support from experienced teammates.

  • Occasionally support hardware system configuration and build-out, gaining exposure to full system integration.

This opportunity is ideal for developers who thrive on solving complex problems, want to expand their technical expertise, and are motivated by work that directly supports the U.S. Navy's operational readiness.

Primary Responsibilities

  • Work collaboratively in an integrated team environment supporting a large-scale program.

  • Own and deliver software solutions in Java, React, C++, and other modern languages.

  • Learn and apply new technologies (e.g., Angular, Rust, Scala) to meet evolving needs.

  • Troubleshoot and resolve complex technical issues with efficient solutions.

  • Adapt quickly to shifting priorities and support urgent requests when needed.

  • Communicate clearly with teammates, stakeholders, and leadership.

  • Travel occasionally to Manassas, VA for integration and team collaboration.

Basic Qualifications

  • Education: Bachelor's Degree from an accredited educational institution in Engineering, Mathematics, Physical Sciences, or Computer Science or other degree that provides software development expertise equivalent to standard computer science curriculum

  • Experience: Around 6 months of hands-on experience working in complex software environments

  • Clearance: Must be a US Citizen and able to obtain a U.S. security clearance.

If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.

Original Posting:September 1, 2026

For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.

Pay Range:Pay Range $57,850.00 - $104,575.00

The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.

What Leidos employees say

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Benefits

Hours and flexibility

Workplace

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About Leidos

Sourced by ZipRecruiter

At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.

Industry

It services

Company size

10,000+ Employees

Headquarters location

Reston, VA, US

Social media

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