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Flask Developer Jobs in Virginia (NOW HIRING)

Python Developer with AI/ML

Reston, VA · On-site

$52.25 - $72/hr

Python Developer with AI/ML Location : Reston, VA (Local Only) Duration : Long Term Contract MOI ... Experience with Django, Flask, Fast API, REST APIs, data processing, and SQL databases.

Sr. Python Developer

Mclean, VA · On-site

$51.50 - $71/hr

Python Full Stack Developer Mclean, VA Must Have Qualifications: Must have practical experience ... Flask, Dash * Python data processing technologies, e.g. Pandas, Numpy * Solid understanding on web ...

Java Developer

Mclean, VA

$160K - $200K/yr

Overview Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we ... Demonstrated experience with front-end web development frameworks such as Flask. * Demonstrated ...

Java Developer

Mclean, VA · On-site

$160K - $200K/yr

Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we deliver impact ... Demonstrated experience with front-end web development frameworks such as Flask. * Demonstrated ...

The Full Stack Software Developer will work with the lead developer to maintain and enhance the ... in Flask, Django, FastAPI; including developing associated testing (unit and integration)

Java Developer

Mclean, VA · On-site

$160K - $200K/yr

Overview Java Developer McLean, VA TS/SCI with Poly At Bcore, our strength comes from how we ... Demonstrated experience with front-end web development frameworks such as Flask. * Demonstrated ...

Python Developer Job ID#: 26-1106 Clearance: Top Secret Location: Herndon, VA Who We Are: Since our ... Strong experience building Python applications and REST APIs using Flask or FastAPI. * Experience ...

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Flask Developer information

See Virginia salary details

$16

$52

$81

How much do flask developer jobs pay per hour?

As of Sep 4, 2026, the average hourly pay for flask developer in Virginia is $52.39, according to ZipRecruiter salary data. Most workers in this role earn between $40.05 and $64.09 per hour, depending on experience, location, and employer.

What is a Flask developer?

Flask Developers are software professionals who specialize in building web applications using the Flask framework, a lightweight and flexible web framework for Python. Their responsibilities typically include designing, developing, testing, and deploying web applications, as well as integrating databases, APIs, and front-end technologies. Flask Developers often work on projects that require rapid prototyping, microservices, or minimalistic web solutions due to Flask's simplicity and modularity.

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

To thrive as a Flask Developer, you need strong proficiency in Python programming, web development fundamentals, and a solid understanding of the Flask microframework. Familiarity with tools like Git, RESTful APIs, SQL/NoSQL databases, and experience deploying applications using cloud services or containerization (e.g., Docker) are typically required. Effective problem-solving, attention to detail, and strong communication skills help developers collaborate efficiently and create robust, scalable solutions. These skills and qualities are essential for building secure, maintainable web applications that meet both technical and business requirements.

What are the common challenges Flask developers face when working on large-scale applications?

Flask Developers often encounter challenges related to scalability and maintainability when building large-scale applications, as Flask is a microframework that provides flexibility but requires careful planning of architecture. Managing complex codebases, integrating multiple extensions, and ensuring consistent coding standards across teams can be tricky. Effective communication and collaboration with front-end developers, DevOps, and QA teams are essential to maintain smooth workflows. Adopting best practices for project structure, modular code, and thorough documentation helps address these challenges and supports long-term project success.

What is the difference between Flask Developer vs Django Developer?

AspectFlask DeveloperDjango Developer
Required CredentialsProficiency in Python, basic web development skillsProficiency in Python, web frameworks, and often more extensive experience
Work EnvironmentLightweight, flexible projects, microservicesFull-stack applications, larger projects, enterprise solutions
Industry UsageStartups, small to medium projectsLarge-scale applications, enterprise-level projects
Common Search/ComparisonYesYes

Flask Developers typically work on lightweight, flexible web applications and microservices, making them ideal for startups and small projects. Django Developers focus on full-stack, scalable applications suitable for larger, enterprise-level projects. Both roles require strong Python skills, but Django Developers often have additional experience with comprehensive web frameworks and database management.

What job categories do people searching Flask Developer jobs in Virginia look for?

The top searched job categories for Flask Developer jobs in Virginia are:

Infographic showing various Flask Developer job openings in Virginia as of August 2026, with employment types broken down into 75% Full Time, 12% Part Time, and 13% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $108,962 per year, or $52.4 per hour.

Python Developer with AI/ML

Edge Global

Reston, VA • On-site

$52.25 - $72/hr

Contractor

Re-posted 21 hours ago


Job description

Job Title : Python Developer with AI/ML
Location : Reston, VA (Local Only)
Duration : Long Term Contract
MOI: Video + In-Person
Visa: W2 Consultant Only

Job Description:-

We are looking for an experienced Python Developer. The ideal candidate will have strong Python development skills and experience building backend services, integrations, and automated jobs that support governance, risk, and compliance workflows.

Responsibilities:

• Design, develop, and maintain Python applications and services for the GRC platform.

• Build and support API integrations, data processing, and scheduled jobs.

• Collaborate with cross-functional teams to deliver scalable and reliable solutions.

• Troubleshoot production issues and optimize performance.

• Follow secure coding practices and participate in CI/CD and code quality processes.

• Maintain technical documentation and operational runbooks.

Requirements:

• Strong proficiency in Python with experience in backend development.

• Experience with Django, Flask, Fast API, REST APIs, data processing, and SQL databases.

• Familiarity with Linux/Unix environments and scripting.

• Understanding of CI/CD pipelines and version control systems.

• Strong problem-solving, communication, and collaboration skills.