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Junior Computer Science Jobs in Washington, DC (NOW HIRING)

VOR Technology

Junior Engineer

Fort George G Meade, MD · On-site

The Junior Engineer will perform full lifecycle support on complex data systems and networks and ... Bachelor's Degree (Electrical Engineering, Computer Engineering, Computer Science) or be actively ...

Numero Data LLC

Junior AWS Developer

Herndon, VA · On-site

$68K - $89K/yr

Junior-Level Cloud Engineers support implementation approaches and plans to ensure optimum cloud ... Required Skills:- - Bachelor s/Master s degree in Computer Science, Information Technology ...

Numero Data LLC

Junior AWS Developer

Herndon, VA · On-site

$68K - $89K/yr

Junior-Level Cloud Engineers support implementation approaches and plans to ensure optimum cloud ... Required Skills:- - Bachelor s/Master s degree in Computer Science, Information Technology ...

Nightwing

Junior Software Developer

Annapolis Junction, MD · On-site

$68K - $88K/yr

... Computer Science, or related field. • Top Secret/SCI + Full Scope Poly required Preferred : • Experience with IDA Pro, Ghidra, or similar binary analysis tool a plus • Familiarity with modern ...

NetSage

Vulnerability Researcher-Junior

Annapolis, MD · On-site

We are seeking a Junior Vulnerability Researcher to advance mission-critical cyber capabilities by ... S.) degree in Computer Science or related field. In lieu of a degree, at least two (2) years of ...

BCS Allegient

Junior Specialist

Arlington, VA · On-site

Working Title Jr. Program Engineer Payroll Title Junior Specialist Location BCSA Arlington Office ... computer science, and physics. * Education Credit: A master's degree from an accredited college or ...

AITHERAS, LLC

Junior Data Scientist

Arlington, VA · On-site

$100K - $120K/yr

Bachelor's degree in Data Science, Statistics, Computer Science, Mathematics, Information Systems, Neuroscience, Public Health Analytics, or a related quantitative field. * 1-3 years of data science ...

AITHERAS, LLC

Junior Data Scientist

Arlington, VA · On-site

$100K - $120K/yr

Bachelor's degree in Data Science, Statistics, Computer Science, Mathematics, Information Systems, Neuroscience, Public Health Analytics, or a related quantitative field. * 1-3 years of data science ...

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All JobsComputer Science JobsJunior Computer Science JobsJunior Computer Science Jobs in Washington, DC

Junior Computer Science information

See Washington, DC salary details

$27.2K

$100.8K

$155.7K

How much do junior computer science jobs pay per year?

As of Jul 15, 2026, the average yearly pay for junior computer science in Washington, DC is $100,759.00, according to ZipRecruiter salary data. Most workers in this role earn between $75,900.00 and $98,500.00 per year, depending on experience, location, and employer.

Is computer science dead due to AI?

Computer science remains a vital field for junior roles, as AI is a tool that enhances programming, data analysis, and software development rather than replacing the need for foundational knowledge. Skills in algorithms, coding, and problem-solving are still essential for developing and maintaining AI systems and other technology solutions.

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

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 jobs make $3,000 a day?

High-paying jobs such as senior software engineers, data scientists, and specialized IT consultants can earn $3,000 or more per day, especially with extensive experience, advanced skills, and working on complex projects or contracts. These roles often require advanced certifications, strong technical expertise, and sometimes freelance or consulting arrangements that pay premium rates.

What jobs pay $4000 a week without a degree?

In the field of computer science, roles such as freelance software developer, cybersecurity consultant, or cloud solutions architect can potentially earn $4,000 or more per week without a formal degree, often relying on skills, certifications, and experience. These positions typically require strong technical knowledge, self-motivation, and proficiency with programming languages, security protocols, or cloud platforms.

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.

How to get a CS job with no experience?

To get a junior computer science position with no experience, focus on building a strong foundation in programming languages like Python or Java, create a portfolio of personal projects, and gain practical skills through online courses or certifications. Internships, volunteering, or contributing to open-source projects can also demonstrate your abilities to employers.
What are the most commonly searched types of Computer Science jobs in Washington, DC? The most popular types of Computer Science jobs in Washington, DC are:
What are popular job titles related to Junior Computer Science jobs in Washington, DC? For Junior Computer Science jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Junior Computer Science jobs in Washington, DC look for? The top searched job categories for Junior Computer Science jobs in Washington, DC are:
Junior Computer Science jobs near you
Infographic showing various Junior Computer Science job openings in Washington, DC as of July 2026, with employment types broken down into 1% As Needed, 81% Full Time, 16% Part Time, and 2% Contract. Highlights an 81% Physical, 2% Hybrid, and 17% Remote job distribution, with an average salary of $100,759 per year, or $48.4 per hour.
Jr. Data Scientist

Jr. Data Scientist

Systems Planning and Analysis

Alexandria, VA • On-site

$85K - $105K/yr

Full-time

Medical, Life, Retirement

Posted 15 days ago

Job description

Overview
Systems Planning and Analysis, Inc. (SPA) delivers high-impact, technical solutions to complex national security issues. With over 50 years of business expertise and consistent growth, we are known for continuous innovation for our government customers, in both the US and abroad. Our exceptionally talented team is highly collaborative in spirit and practice, producing Results that Matter. Come work with the best! We offer opportunity, unique challenges, and clear-sighted commitment to the mission. SPA: Objective. Responsive. Trusted.
The Joint, Office of the Secretary of Defense, Interagency Division (JOID) provides expert support services to a range of customers spanning across the Department of Defense, Federal Civilian, and international markets. JOID provides a diverse portfolio of analytical and programmatic capabilities to help our customers make informed decisions on their most challenging issues.
Group W provides wargaming, warfare modeling and simulation, software development, data analytics, and operations research/system analysis support to the national security mission. As a leader in the fields of campaign, mission, and wargaming analysis we embrace the cycle of research paradigm, continually seeking to improve the multi-method application of tools, data, methods, and techniques to generate credible and resilient insights to inform decisions on the Department's most challenging issues spanning CONOPs, acquisitions, force structures, tactics, and strategies. Group W is the developer and maintainer of the Synthetic Theater Operations Research Model (STORM), the authoritative M&S tool accepted by the Joint Analytic Community for analysis of theater-level, multi-domain, joint warfare. Similarly, we developed and manage the Standard Wargame Integration and Facilitation Tool (SWIFT) for OSW as an adaptable environment to support joint force combatants' wargaming requirements.
We have an immediate need for a Jr. Data Scientist to provide onsite support in Alexandria, VA.
Responsibilities
The Jr. Data Scientist will develop analytic products and services using data science techniques in support of the OSW Cost Assessment and Program Evaluation (CAPE) Defense Analyst Support Hub (DASH). The analyst will function as a part of the DASH Data Science team and support the team in completing statistical analysis, creating data visualizations, and developing analysis summary products for CAPE Study leads.
Qualifications
Required:
  • Active Secret clearance with the ability to secure TS/SCI.
  • Bachelor's degree in mathematics, operations research, computer science, data science, or other Science, Technology, Engineering, Mathematics (STEM) disciplines.
  • Familiarity with statistical modeling, exploratory data analysis, and other data science methods.
  • Programming competency in R, Python, or other languages suitable for managing and analyzing large datasets.
  • Able to work fully onsite based on client needs.

Desired:
  • Master's degree in mathematics, operations research, computer science, or other applicable Science, Technology, Engineering, and Mathematics (STEM) disciplines.
  • 1+ years of hands-on experience with data science techniques and/or data driven/analytics; areas of relevant experience include statistics, mathematics, database engineering, machine learning, and visualization.
  • Operational experience in a military service or DoW environment.
  • Ability to work effectively as part of an integrated team.
  • Adept at interfacing with clients.

Pay Range Information
At SPA, we strive to deliver a robust total compensation package that will attract and retain top talent. Elements of the compensation package include competitive base pay and variable compensation opportunities. SPA provides eligible employees with an opportunity to enroll in a variety of benefit programs, generally including health insurance, flexible spending accounts, health savings accounts, retirement savings plans, life and disability insurance programs, and a number of programs that provide for both paid and unpaid time away from work. The specific programs and options available to any given employee may vary depending on eligibility factors such as geographic location, date of hire, etc. Please note that the salary information shown below is a general guideline only. Salaries are commensurate with experience and qualifications, as well as market and business considerations. Virginia, Pay Transparency Salary range: USD $85,000.00/Yr. - USD $105,000.00/Yr.

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