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Python Jobs in Gainesville, VA (NOW HIRING)

Cornerstone Defense

Python Developer

Chantilly, VA · On-site

$51.50 - $71/hr

Job #3456 Python Developer: w orks as part of a team to implement functionality as part of multiple efforts to build data processing applications while taking ownership of architectural design ...

Interon IT Solutions

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Senior Python Developer - with Container (EKS) & AWS experience Client: Fannie Mae Location: Reston VA - In person interviews so need Local In EAST coast only Long Term This is for a Senior Python ...

KTS

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Rresponsible for custom development utilizing Python supporting the end customer for a variety of unique tasks. * Your primary focus will be the development of logic both server and client side, to ...

Ruri Software Technologies LLC

Python Developer

Loudoun, VA · On-site

$57 - $78.50/hr

Python, REST API, ETL, AWS and SQL Position: Java Developer Location: Herndon, VA Description: The client is seeking a Developer to design, develop, and implement applications using general languages ...

KOJU Tech Solutions

Python Developer

Reston, VA

$52.25 - $72/hr

Rresponsible for custom development utilizing Python supporting the end customer for a variety of unique tasks. * Your primary focus will be the development of logic both server and client side, to ...

Meta Force Technology Staffing LLC

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Python Developer Python developer: 5-7 years experience Reston only - hybrid, 3 days onsite, 2 days offsite Open to subcontractors 1st round interview via Video, 2nd round interview onsite Submital ...

WorkNova LLC

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

Python Developer with AWS Reston, VA, 3 days onsite in a week Need to go for F2F interview Description: Position Summary The Senior Python Developer will design, develop, test, and implement cloud ...

Varsity Tutors

Python Tutor

Fairfax, VA · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Python tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility ...

Varsity Tutors

Python Tutor

Leesburg, VA · Remote

$18 - $40/hr

About the Job The Varsity Tutors Live Learning Platform has thousands of students looking for online Python tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the flexibility ...

Vision IT USA Inc

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

We are seeking a Python Developer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility programs. Very urgent ...

Vision IT USA Inc

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

We are seeking a Python Developer to become an integral part of our team! You will be responsible for creating and modifying computer application software or specialized utility programs. Very urgent ...

CACI International, Inc.

Python Developer

Chantilly, VA · On-site

$103K - $218K/yr

Python Developer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel Required: None Type ...

Leidos

Python Developer

Chantilly, VA

$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

$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 ...

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 ...

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Python information

See Gainesville, VA salary details

$13

$57

$85

How much do python jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for python in Gainesville, VA is $57.88, according to ZipRecruiter salary data. Most workers in this role earn between $47.69 and $65.77 per hour, depending on experience, location, and employer.

What are some common challenges Python developers face when working on large-scale projects?

Python developers often encounter challenges such as managing dependencies, ensuring code scalability, and maintaining performance on large-scale projects. Collaboration with cross-functional teams can add complexity, especially when integrating with systems written in other languages. Adopting best practices like modular code structure, thorough documentation, and automated testing can help mitigate these challenges and streamline teamwork.

What is the difference between Python developer vs Java developer?

AspectPython DeveloperJava Developer
Required CredentialsBachelor's in CS or related field, Python certifications (optional)Bachelor's in CS or related field, Java certifications (optional)
Work EnvironmentWeb development, data science, automationEnterprise applications, Android development, backend systems
Industry UsageTech startups, data analysis firms, automation companiesFinancial services, large enterprise software, mobile app companies

Python developers focus on scripting, data analysis, and web development, often working in startups or data-driven fields. Java developers typically work on large-scale enterprise applications and Android apps. While both roles require programming skills and similar educational backgrounds, their industry applications and project types differ significantly.

What is a Python developer?

A Python developer is a software programmer who specializes in writing, testing, and maintaining code using the Python programming language. They can work on a variety of projects, including web development, data analysis, machine learning, automation, and scripting. Python developers often collaborate with other team members to design solutions and ensure the functionality and performance of applications. Their responsibilities may also include debugging programs, integrating third-party services, and writing documentation.

What are the key skills and qualifications needed to thrive as a Python developer?

To thrive as a Python Developer, you need strong programming skills in Python, knowledge of software development principles, and typically a degree in computer science or related fields. Familiarity with frameworks like Django or Flask, version control systems such as Git, and experience with databases are highly valued, along with certifications like PCEP or PCAP. Effective problem-solving, communication, and teamwork are essential soft skills to excel in collaborative and dynamic environments. These skills collectively ensure the delivery of robust, maintainable code and efficient project outcomes in technology-driven organizations.

What is Python?

Python is a programming language used to write or develop a variety of programs and applications. The software developer community uses Python for programming because it is a simple language that is easy to test and debug. Large internet companies such as Facebook, Google, Reddit, and Amazon use Python, and so do government agencies such as NASA. Programmer professionals have used Python to help build popular software such as Autodesk Maya and other visual design applications. Financial professionals and stock traders use Python when scripting algorithms for economic predictions or computerized trading.

More about Python jobs
What are the most commonly searched types of Python jobs in Gainesville, VA? The most popular types of Python jobs in Gainesville, VA are:
What job categories do people searching Python jobs in Gainesville, VA look for? The top searched job categories for Python jobs in Gainesville, VA are:
What cities near Gainesville, VA are hiring for Python jobs? Cities near Gainesville, VA with the most Python job openings:
Python jobs near you
Infographic showing various Python job openings in Gainesville, VA as of August 2026, with employment types broken down into 2% Internship, 84% Full Time, 6% Part Time, and 8% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $120,394 per year, or $57.9 per hour.

Python Developer

Cornerstone Defense

Chantilly, VA • On-site

$51.50 - $71/hr

Contractor

Re-posted 13 days ago

Job description

  • Location: Chantilly, Virginia
  • Type: Contract
  • Job #3456

Python Developer: w orks as part of a team to implement functionality as part of multiple efforts to build data processing applications while taking ownership of architectural design components, technical implementations, and the software development lifecycle. A successful developer will be able to implement functionality to interface with an existing system, as well as writing new functionality to interface with various open-source tools. Knowledge of the software development lifecycle is a must, as the developer will help translate requirements into user stories to be implemented as part of a team. As part of the implementation phase, the developer is expected to include automated tests as part of the CI/CD pipeline to validate the code that is being written. Knowledge of the cloud software deployment process is also key, including familiarity with parallel processing in Python, large data processing using packages such as PySpark, and optimizing Python code for deployment as part of a containerized architecture.
Role Highlights:
  • Development of software components in support of various Python-based data processing applications
  • Work decomposition and development architectural design for components as part of a larger software development system
  • Build with automated testing frameworks to ensure code quality and robust CI/CD deployment processes
  • Experience developing web APIs to interface with cloud applications and databases as part of cloud native software applications
  • Experience working as part of an Agile team to deliver software iteratively
  • Experience integrating Python code into Docker containers as part of a distributed architecture.
  • Experience designing software application components independently based on requirements
  • Experience leading discussions with customer stakeholders to align on requirements and technical implementations

Required Skills:
  • Data Processing Python Libraries such as PySpark, Pandas and Numpy
  • Experience with API development in Python using Python libraries such as FastAPI
  • Experience with Unit Testing Frameworks in PyTest and Mocking

Preferred Skills/Experience:
  • Experience with Python ORM tools for database as code such as SQLAlchemy
  • Experience deploying containerized Python code using Docker on cloud platforms such as AWS

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