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Freelance Junior Python Developer Jobs in Washington, DC

Leidos

Junior Python Developer

Chantilly, VA · On-site

$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 ...

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 ...

Leidos

Junior Python Developer

Chantilly, VA

$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 ...

Altumint

Junior Python Engineer

Lanham, MD

$80K - $90K/yr

Junior Python Engineer Location: Lanham, MD Reports To: Senior Software Engineer Team Lead FLSA ... DevOps, embedded Linux environments, infrastructure tooling, device management, and operational ...

Purple Drive Technologies

Python Developer

Mclean, VA · On-site

$50.75 - $70/hr

Python, Groovy Scripting, Automation * Tools & Integrations: Jenkins, JIRA API, Bitbucket ... Provide technical guidance and mentorship to peers and junior developers. * Communicate clearly and ...

Maxiom Technology

Senior Python Developer

Washington, DC

$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 ...

Aretum

Senior Python Developer

Mclean, VA · Remote

$122K - $165K/yr

Mentor peers and junior developers in Python design * Build ETL processes * Work in a highly collaborative environment * Juggle multiple tasks at once * Work independently and collaboratively as ...

Aretum

Senior Python Developer

Mclean, VA · Remote

$124K - $167K/yr

Mentor peers and junior developers in Python design * Build ETL processes * Work in a highly collaborative environment * Juggle multiple tasks at once * Work independently and collaboratively as ...

Aretum

Senior Python Developer

Mclean, VA · On-site +1

$122K - $165K/yr

Mentor peers and junior developers in Python design * Build ETL processes * Work in a highly collaborative environment * Juggle multiple tasks at once * Work independently and collaboratively as ...

KMM Technologies, Inc

Sr. Python Developer

Rockville, MD

$123K - $166K/yr

Position: Sr. Python Developer Location: Rockville, MD / Tysons, VA #HYBRID Duration: 12 months ... Lead code reviews, mentor junior developers, and promote engineering excellence across the team

Numero Data LLC

Junior AWS Developer

Herndon, VA · On-site

$68K - $89K/yr

... Python Programming. To learn more about Numero Data LLC, please visit our website www.numerodata ... Junior-Level Cloud Engineers support implementation approaches and plans to ensure optimum cloud ...

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Freelance Junior Python Developer information

See Washington, DC salary details

$27.2K

$100.8K

$155.7K

How much do freelance junior python developer jobs pay per year?

As of Jun 9, 2026, the average yearly pay for freelance junior python developer in Washington, DC is $100,773.00, 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.

What does a Freelance Junior Python Developer do?

A Freelance Junior Python Developer is an entry-level programmer who works independently or through contracts to build, test, and maintain software using the Python programming language. They often assist with coding small features, fixing bugs, and supporting more senior developers on projects. Their tasks may include writing simple scripts, working on websites or applications, and learning best practices in software development. Because they are freelancers, they typically work for multiple clients rather than a single employer.

What are some common challenges faced by Freelance Junior Python Developers, and how can they be addressed?

Freelance Junior Python Developers often encounter challenges such as managing multiple projects simultaneously, communicating effectively with clients who may have limited technical knowledge, and keeping up with rapidly evolving technologies. To address these challenges, it's important to develop strong organizational skills, set clear expectations with clients, and continuously invest time in learning new libraries and frameworks. Joining online communities and seeking mentorship can also provide valuable support and opportunities for growth.

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

To thrive as a Freelance Junior Python Developer, you need a solid understanding of Python programming, basic software development principles, and familiarity with version control systems, typically supported by a relevant degree or coding bootcamp certification. Competence with tools like Git, basic web frameworks (e.g., Flask or Django), and cloud platforms (such as AWS or Heroku) is often required. Strong communication, time management, and problem-solving abilities help you collaborate with clients and deliver projects on schedule. These skills enable you to produce reliable code, respond effectively to client needs, and build a reputation for professionalism in the competitive freelance market.

What is the difference between Freelance Junior Python Developer vs Freelance Data Analyst?

AspectFreelance Junior Python DeveloperFreelance Data Analyst
Required SkillsPython, basic programming, problem-solvingData analysis, SQL, Excel, Python (optional)
Work EnvironmentProject-based, remote or freelance platformsProject-based, remote or freelance platforms
Common IndustriesTech, startups, software developmentFinance, marketing, healthcare
CertificationsNone mandatory, some may have Python coursesData analysis certifications (e.g., Google Data Analytics)

Freelance Junior Python Developers focus on coding and software tasks, while Freelance Data Analysts analyze data sets to provide insights. Both roles often operate remotely and require some technical skills, but their core responsibilities differ significantly.

What are the most commonly searched types of Junior Python Developer jobs in Washington, DC? The most popular types of Junior Python Developer jobs in Washington, DC are:
What are popular job titles related to Freelance Junior Python Developer jobs in Washington, DC? For Freelance Junior Python Developer jobs in Washington, DC, the most frequently searched job titles are:
What job categories do people searching Freelance Junior Python Developer jobs in Washington, DC look for? The top searched job categories for Freelance Junior Python Developer jobs in Washington, DC are:
Freelance Junior Python Developer jobs near you
Junior Python Developer

Junior Python Developer

Leidos

Chantilly, VA • On-site

$69K - $125K/yr

Full-time

Posted 7 days ago

Leidos rating

8.4

Company rating: 8.4 out of 10

Based on 146 frontline employees who took The Breakroom Quiz

55th of 426 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 only and 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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