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Flask Developer Jobs in Virginia (NOW HIRING)

Unisys

Python Developer

Reston, VA

$52.25 - $72/hr

We are seeking a Senior Python Developer to support the design, development, and scaling of cloud ... Skills: Strong proficiency in Python and backend frameworks such as FastAPI, Flask Proven ...

Ironclad Defense Works

Full Stack Developer

Norfolk, VA · On-site

$96K - $149K/yr

Experience with modern front-end frameworks (e.g., React/Angular) and back-end frameworks (e.g., Node.js, Django/Flask, Spring Boot). * Database design and programming experience (SQL and/or NoSQL)

CGI Inc.

Senior Full Stack Python Developer

Reston, VA · On-site

Senior Full Stack Python Developer Category: Software Development/ Engineering Main location ... Advanced proficiency in Python and frameworks like FastAPI or Flask . Experience developing full ...

WorkNova LLC

Python Developer

Reston, VA · On-site

$52.25 - $72/hr

... using Flask, Django, or FastAPI • Knowledge of authentication and authorization mechanisms (JWT, OAuth2) • Experience implementing API versioning, request validation, and structured error ...

NT Concepts

Python Developer

Herndon, VA · On-site +1

$51.75 - $71.25/hr

We are seeking a Software Developer to join our team. Working at NT Concepts means that you are ... Experience designing and implementing RESTful APIs using Python frameworks (FastAPI, Flask, Django)

Peraton

DevOps Engineer

Herndon, VA · On-site

$135K - $216K/yr

Programming Language Experience including - but not limited to - Java, Python (Poetry, Flask, etc.) and JavaScript (emphasis on React ecosystem libraries) * AWS technologies: Elasticsearch ...

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How much do flask developer jobs pay per hour?

As of May 30, 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 are the key skills and qualifications needed to thrive as a Flask Developer, and why are they important?

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 are Flask Developers?

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 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 are the most commonly searched types of Flask Developer jobs in Virginia? The most popular types of Flask Developer jobs in Virginia are:
What are popular job titles related to Flask Developer jobs in Virginia? For Flask Developer jobs in Virginia, the most frequently searched job titles are:
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:
Flask Developer jobs near you
Infographic showing various Flask Developer job openings in Virginia as of May 2026, with employment types broken down into 1% Internship, 14% Full Time, 42% Part Time, 1% Temporary, and 42% Contract. Highlights an 10% Physical, 12% Hybrid, and 78% Remote job distribution, with an average salary of $108,962 per year, or $52.4 per hour.
Python Developer

Python Developer

Unisys

Reston, VA

$52.25 - $72/hr

Other

Posted yesterday

Unisys rating

5.4

Company rating: 5.4 out of 10

Based on 20 frontline employees who took The Breakroom Quiz

189th of 203 rated it services

Job description

We are seeking a Senior Python Developer to support the design, development, and scaling of cloud-native applications. The ideal candidate should have experience in end-to-end development, delivering production-grade solutions, and contributing to system architecture, performance optimization, and reliability. The resource will collaborate with cross-functional teams to ensure high-quality, scalable, and maintainable implementations. We are looking for candidates with scalable system design, and cloud-native development, along with experience working with LLM models and integrating AI-driven capabilities into applications.

Skills:

Strong proficiency in Python and backend frameworks such as FastAPI, Flask
Proven experience developing and deploying production-grade applications
Experience working with LLM models and integrating AI-driven capabilities into applications
Experience building full-stack applications using modern frontend frameworks (e.g., React, Angular, or Vue.js)
Solid understanding of RESTful APIs, microservices architecture, and distributed systems
Hands-on experience with databases (SQL and NoSQL) such as PostgreSQL, DynamoDB
Strong experience with AWS services, including EC2, ECS, Lambda, RDS, S3, API Gateway, DynamoDB, ALB, Batch, and EFS
Experience with cloud-native architectures, containerization (Docker), and orchestration (Kubernetes)
Experience with CI/CD pipelines, Git, and platforms such as GitLab
Proficiency in Software Development Lifecycle (SDLC) best practices
Experience with infrastructure as code using tools like Terraform
Strong understanding of software design principles, data structures, and algorithms
Experience with automated testing, including unit and integration testing, and maintaining high code quality through code reviews
Ability to design and optimize systems for performance, scalability, and reliability
Experience processing large-scale data in formats such as JSON, XML, and Parquet
Experience using AI-assisted coding tools (e.g., GitHub Copilot or similar)

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