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Junior Python Programmer Jobs in Greenbelt, MD (NOW HIRING)

Leidos

Junior Python Developer

Columbia, MD

$69K - $125K/yr

Junior Python Developer Who We Are: Kudu Dynamics is Leidos Owned Company, forged out of a decade of experience in computer network operations and staffed with talent who have built, overseen, and ...

Maxiom Technology

Senior Python Developer

Washington, DC · On-site

$137K - $185K/yr

Support junior developers' work * Document development and operational procedures Requirements * Work experience as a Python Developer - minimum 5 years. * Proficiency in building web-based ...

Altumint

Python Engineer

Lanham, MD · On-site +1

$110K - $125K/yr

... to more junior engineers. Qualifications Required: • 4-6 years of professional software ... Python with the ability to write organized, readable, and maintainable code. • Foundational ...

ActioNet, Inc.

Junior Developer

Rosslyn, VA

$139K/yr

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... Basic knowledge of programming languages (e.g., Python, Java, C#). Familiarity with software ...

ActioNet

Junior Developer

Rosslyn, VA · On-site

$139K/yr

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... Basic knowledge of programming languages (e.g., Python, Java, C#). Familiarity with software ...

ActioNet

Junior Developer

Rosslyn, VA

$139K/yr

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... PCAP - Certified Associate in Python Programming or similar * Docker Certified Associate Salary up ...

ActioNet

Junior Developer

Arlington, VA

Junior Developer Location: Rosslyn, VA, Clearance: Secret The Junior Developer is an entry-level ... PCAP - Certified Associate in Python Programming or similar * Docker Certified Associate Salary up ...

Truist

Software Engineer (Python)

Washington, DC

$121K - $167K/yr

... junior engineers. ***For this opportunity, Truist will not sponsor an applicant for work visa ... Proficiency in Python scripting. * Strong GitLab CI/CD pipeline development. * Strong hands-on ...

Truist

Software Engineer (Python)

Washington, DC · On-site

$121K - $167K/yr

... junior engineers. ***For this opportunity, Truist will not sponsor an applicant for work visa ... Proficiency in Python scripting. * Strong GitLab CI/CD pipeline development. * Strong hands-on ...

MANTECH

Junior Developer

Annapolis Junction, MD

$68K - $88K/yr

The Junior Developer is part of a dynamic development team, focusing on writing efficient and ... You will primarily use Python for backend development while gaining exposure to front-end ...

Comcast

Sr. Python Engineer, Agentic AI

Washington, DC

$168K - $252K/yr

You will serve as a technical anchor for the team--mentoring junior engineers, setting engineering ... Systemic Quality & Code Health Set the bar for clean, readable, maintainable code across the Python ...

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Junior Python Programmer information

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How much do junior python programmer jobs pay per hour?

As of Jul 13, 2026, the average hourly pay for junior python programmer in Greenbelt, MD is $27.16, according to ZipRecruiter salary data. Most workers in this role earn between $16.49 and $33.41 per hour, depending on experience, location, and employer.

What types of projects do Junior Python Programmers typically work on, and how do they collaborate with senior developers?

Junior Python Programmers often contribute to a variety of projects, such as developing scripts for data processing, building and maintaining web applications, and automating routine tasks. They usually work under the guidance of senior developers, receiving code reviews and feedback to refine their programming skills. Collaboration involves participating in team meetings, using version control systems like Git, and communicating regularly with other team members to ensure alignment on project goals and coding standards. This structure not only helps improve technical abilities but also provides valuable mentorship and growth opportunities.

What does a Junior Python Programmer do?

A Junior Python Programmer is an entry-level software developer who uses the Python programming language to write, test, and debug code for various applications. They often work under the guidance of more experienced developers, assisting with tasks such as developing scripts, automating processes, and helping maintain existing codebases. Their responsibilities also typically include troubleshooting issues, learning new frameworks or libraries, and collaborating with team members on software projects.

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

To thrive as a Junior Python Programmer, you need a solid understanding of Python programming fundamentals, basic software development principles, and a relevant degree or coursework in computer science or a related field. Familiarity with version control systems like Git, experience in using IDEs such as PyCharm or VS Code, and knowledge of testing frameworks are typically expected. Strong problem-solving skills, eagerness to learn, and effective communication make a candidate stand out in this role. These skills and qualities are crucial for contributing to projects, adapting to new technologies, and collaborating efficiently within development teams.

What is the difference between Junior Python Programmer vs Python Developer?

AspectJunior Python ProgrammerPython Developer
Required CredentialsBasic programming knowledge, often a degree or coding bootcampAdvanced Python skills, experience, possibly certifications
Work EnvironmentEntry-level projects, supervised tasksDesign, develop, and maintain complex applications
Employer & Industry UsageStartups, tech companies, internshipsEstablished companies, software firms, tech industry
Search & Comparison IntentEntry-level roles, learning pathAdvanced roles, career progression

The main difference between a Junior Python Programmer and a Python Developer lies in experience and responsibilities. Junior Python Programmers typically handle basic coding tasks under supervision, while Python Developers work on complex projects independently. Both roles require Python knowledge, but the level of expertise and scope of work differ significantly.

What job categories do people searching Junior Python Programmer jobs in Greenbelt, MD look for? The top searched job categories for Junior Python Programmer jobs in Greenbelt, MD are:
What cities near Greenbelt, MD are hiring for Junior Python Programmer jobs? Cities near Greenbelt, MD with the most Junior Python Programmer job openings:
Junior Python Programmer jobs near you
Junior Python Developer

Junior Python Developer

Leidos

Columbia, MD

$69K - $125K/yr

Full-time

Re-posted 11 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 149 frontline employees who took The Breakroom Quiz

56th of 449 rated business services

Job description

Junior Python Developer

Who We Are:
Kudu Dynamics is Leidos Owned Company, forged out of a decade of

experience in computer network operations and staffed with talent who have built, overseen, and enhanced capabilities throughout the entire USG arsenal. Our team of hackers and engineers have experience spanning centuries of research, development, and operations missions - across desktop, mobile, IoT, and embedded platforms. Kudu Dynamics, a Leidos company is uniquely qualified to anticipate tomorrow's threats and build the next generation of capabilities.

Minimum Requirements:

  • US Citizenship with TS/SCI and Counter-Intelligence Polygraph clearance
  • 1-3 years of experience in Python development
  • Bachelor's degree in Computer Science, Software Engineering, Computer Engineering, or related field
  • Experience scripting in Python and shell scripting
  • Familiarity with Git/GitLab version control and CI/CD concepts
  • Basic understanding of REST APIs and web applications
  • Familiarity with Linux environments and command line tools
  • Experience with PostgreSQL or similar databases
  • Exposure to containerization technologies such as Docker
  • Ability to troubleshoot software issues in a collaborative environment
  • Strong willingness to learn new technologies and mission domains
  • Self-starter requiring moderate supervision
  • Intelligent, proactive, and driven to achieve results

Specific Duties:

  • Develop and maintain Python-based backend services and tooling
  • Support troubleshooting and bug fixing across development and test environments
  • Assist with API integrations and data processing workflows
  • Write and maintain unit/integration tests
  • Support CI/CD pipeline improvements and automation efforts
  • Participate in Agile Scrum ceremonies and sprint activities
  • Collaborate with senior developers and DevOps engineers
  • Assist with onboarding technical documentation and user support

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:June 2, 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 $69,550.00 - $125,725.00

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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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

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