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Python Programmer Jobs in Ashburn, VA (NOW HIRING)

WorkNovas LLC

Python Developer

Mclean, VA · On-site

$50.75 - $70/hr

Developer Python Location: McLean, VA - Fully onsite Assignment Type: Contract Only Duration: 6 plus months Must Have Qualifications: Must have 5+ years of experience in software development using ...

Ampcus Inc

Python Full Stack Developer

Mclean, VA · On-site

They are looking for a passionate Python Full Stack Developer to join their team, responsible for developing and implementing high-quality software solutions and collaborating with cross-functional ...

Bcore

Python Developer - Systems Engineer

Chantilly, VA · On-site

$185K - $225K/yr

Overview Python Developer - Systems Engineer Chantilly, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact to the mission. Whether it's architecting critical IT solutions, ...

New

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Meta Force Technology Staffing LLC

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Python Developer LOCATION: Reston VA The client is only considering local candidates DURATION: 1-Year Contract W2 Only - [No C2C - No /OPT/CPT] H1b Transfer is ok LINKEDIN Matching to the resume is ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Polar IT Services

AWS Python Developer

Reston, VA · On-site +1

$52.25 - $72/hr

AWS Python Developer with AI experience Location: Reston, VA Mode of Work: 3 Days hybrid Top Skills' Details Strong Python and AWS skills Machine Learning, LLM, GenAi experience Needs to be a hands ...

INTELLIPLACERS, LLC

Python Developer

Mclean, VA · On-site

$51.50 - $71/hr

Role: Senior Python Developer Location: McLean, VA (5 Days onsite) Duration: Long term project Interview Mode: In-Person Notes: Looking for a consultant with minimum 10+ years of hands-on ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Chantilly, VA · On-site

$107K - $195K/yr

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 ...

Leidos

Python Developer

Aldie, VA · On-site

$107K - $195K/yr

Description 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 ...

Leidos

Python Developer

Merrifield, VA · On-site

$107K - $195K/yr

Description 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 ...

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All JobsPython Programmer JobsPython Programmer Jobs in Ashburn, VA

Python Programmer information

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How much do python programmer jobs pay per hour?

As of Sep 13, 2026, the average hourly pay for python programmer in Ashburn, VA is $69.64, according to ZipRecruiter salary data. Most workers in this role earn between $63.89 and $73.75 per hour, depending on experience, location, and employer.

What is a Python programmer?

Python Programmers are software developers who specialize in writing code using the Python programming language. They design, develop, and maintain applications or systems, often working on tasks such as web development, data analysis, machine learning, automation, and scripting. Python Programmers need strong problem-solving skills and a good understanding of programming concepts. They often collaborate with other developers, data scientists, and stakeholders to build efficient and scalable solutions.

What do Python programmers do?

A Python programmer uses the programming language called Python to write code for various applications, including big data manipulation, web servers, program scripting, and more. In this career, the software allows you to program quicker using fewer lines, which creates an easy-to-read code. You can find work in web or game development, data visualization, and analyzing data, among others. Your job duties vary based on your specialization, but they usually include working with files and extensive support libraries, creating, testing and implementing new or updated applications, and examining the code to spot problems.

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

To thrive as a Python Programmer, you need strong proficiency in Python programming, understanding of algorithms, and a background in computer science or related fields. Familiarity with development tools like Git, testing frameworks such as PyTest, and experience with libraries like Django or Flask are typically required. Problem-solving ability, attention to detail, and effective teamwork are standout soft skills for this role. These skills ensure the development of reliable, scalable software solutions and smooth collaboration within technical teams.

What are some common challenges Python programmers face when working on large-scale projects, and how can they overcome them?

Python Programmers working on large-scale projects often encounter challenges such as managing code maintainability, optimizing performance, and coordinating with cross-functional teams. To address these, it’s essential to follow best practices like modular programming, using virtual environments, and employing version control systems such as Git. Regular code reviews and clear communication within the team help maintain code quality and ensure everyone is aligned. Leveraging frameworks and libraries effectively can also streamline development and reduce repetitive tasks.

What is the difference between Python Programmer vs Software Developer?

AspectPython ProgrammerSoftware Developer
Required CredentialsTypically a degree in Computer Science or related field; proficiency in PythonDegree in Computer Science or related; proficiency in multiple programming languages including Python
Work EnvironmentOften in tech companies, startups, or freelance projects focused on Python-based tasksIn various industries, working on full software solutions, often across multiple languages and platforms
Employer & Industry UsageTech firms, data analysis, automation projectsSoftware firms, IT departments, app development

While a Python Programmer specializes in Python coding, a Software Developer works on broader software solutions, often using multiple languages. Both roles require similar foundational skills, but Software Developers typically handle more comprehensive project responsibilities.

Are Python programmers in demand?

Python programmers are in high demand across various industries due to the language's versatility, ease of learning, and widespread use in data analysis, web development, and automation. Employers often seek candidates with skills in frameworks like Django or Flask and familiarity with tools such as Git and cloud platforms. The demand is expected to grow as Python continues to be a key language in emerging fields like artificial intelligence and machine learning.

Is Python Programmer still in demand in 2026?

Python programmers continue to be in high demand in 2026 due to the language's versatility in web development, data analysis, machine learning, and automation. Proficiency with frameworks like Django or Flask and knowledge of data science tools increase employability in various industries.
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What are the most commonly searched types of Python Programmer jobs in Ashburn, VA?

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Python Programmer jobs near you
Infographic showing various Python Programmer job openings in Ashburn, VA as of September 2026, with employment types broken down into 2% Internship, 86% Full Time, 8% Part Time, and 4% Contract. Highlights an 75% Physical, 5% Hybrid, and 20% Remote job distribution, with an average salary of $144,860 per year, or $69.6 per hour.

Python Developer

Mclean, VA • On-site

WorkNovas LLC
See more jobs at WorkNovas LLCexternal

$50.75 - $70/hr

Contractor

Re-posted 5 days ago

Job description

Developer Python

Location:  McLean, VA – Fully onsite 

Assignment Type:  Contract Only 

Duration: 6 plus months

Must Have Qualifications: Must have 5+ years of experience in software development using Python. Must be strong in both front end and back end. Knowledge and strong understanding of architecture design patterns and principles is required. Must have experience working with popular Python frameworks, such as Django, FAST API, and python libraries.

Interview Information:  In-person required

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JOB DESCRIPTION - Modeler Developer Python -

The position requires knowledge of model coding using Python to build out the financial forecasting models.  Knowledge of coding of other financial model languages preferred.

Responsibilities:

• Work closely with Model Implementation and I&CM BTO support teams to support technology delivery activities in support of Data Transformation Program.

• Play a key role in analyzing and converting complex SQL queries to align with new data sources, supporting large-scale data migrations, and ensuring seamless data integration across multiple systems.

• Update and or build applications to source securitization data from data warehouses.

• Support and execute data migration activities, ensuring data integrity and accuracy.

• Work with Snowflake for data warehousing, migration, and advanced analytics. Basic Requirements:

• 5+ years of Python and coding experience is a must.

• 5+ years of hands-on experience with SQL, including complex query analysis and optimization.

• 3 years of experience in integrating with Snowflake APIs for data extraction and manipulation.

• 5-10 years of IT experience in design, development, integration and testing of software solutions based on Python, REST Webservices, and web development.

• 5-10 years of experience with relational databases including Sybase, SQL Server, and MySQL. Good knowledge and experience with database technologies such as SQL and NoSQL

• Demonstrated ability to analyze and join large datasets across multiple sources.

• 5 years of experience with managing, building, and deploying code through tools including Jira, GIT, Bitbucket, Gradle, Linux, Docker, and Jenkins.

• 5 years of experience designing and executing unit tests using python testing framework based on business requirements and functional specifications.

• Automation Testing: Pytest, Unitest, Monkey patch, pytest-mockito etc.

• 5 years of experience with popular Python frameworks such as Django, and FAST API.

• In-depth understanding of the Python software development stacks, ecosystems, frameworks and tools such as Numpy, Scipy, Pandas, sci-kit-learn.

• Build CI/CD Tools: gradle, Jenkins, git, Conda, pip, Jira, Gitlab, Confluence

• Bachelor’s degree in computer science or related field.

Preferred Skills:

• Work independently contributing to the success of assigned project(s).

• Collaborate with cross-functional teams including data architects, business analysts, and project managers.

• Demonstrated business acumen, problem solving skills, intellectual maturity, and relationship management skills.

• Prior Freddie Mac experience and understanding Corporate Data Warehouse is a plus.

• Experience with ETL tools and data pipeline orchestration