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Python Flask Jobs in Virginia (NOW HIRING)

Apache Kafka preferred Solid working knowledge of NoSQL - Cassandra is a must Proficiency with Python, Django, Flask and distributed system frameworks such as Apache Zookeeper Prior experience ...

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 ...

Experience with Python; Flask experience a plus * Skilled in embedded systems programming (microcontrollers; FPGA experience a plus, experience interfacing with laboratory measurement equipment is a ...

Develop scalable, high-performance Python microservices using FastAPI/Flask for data pipelines, real-time analytics, and model inference. * Architect and operationalize RAG pipelines , embeddings ...

Python Developer

Herndon, VA · On-site +1

$51.75 - $71.25/hr

Experience designing and implementing RESTful APIs using Python frameworks (FastAPI, Flask, Django) * Unit Testing: Expertise with PyTest including test-driven development (TDD), mocking, fixtures ...

Technical Skills: • Strong proficiency in Python programming and frameworks (e.g., Flask, FastAPI, Django). • Hands-on experience with AWS services (e.g., Lambda, S3, EC2, IAM, CloudFormation ...

... Flask. • Familiarity with API development and integration. • Knowledge of security best ... Python, cybersecurity, or software development are a plus.

Senior Software Architect with AI/ML Focus

Reston, VA · On-site

$136K - $186K/yr

Develop microservices, backend APIs, and robust services using Python (Flask/Django/FastAPI) * Integrate AI/ML models (LLMs, SLMs, computer vision) using Ray Serve, vLLM, Ollama, or TensorFlow

Senior Software Architect with AI/ML Focus

Lorton, VA · On-site

$130K - $178K/yr

Develop microservices, backend APIs, and robust services using Python (Flask/Django/FastAPI) * Integrate AI/ML models (LLMs, SLMs, computer vision) using Ray Serve, vLLM, Ollama, or TensorFlow

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How much do python flask jobs pay per hour?

As of Jun 23, 2026, the average hourly pay for python flask in Virginia is $58.12, according to ZipRecruiter salary data. Most workers in this role earn between $47.88 and $66.01 per hour, depending on experience, location, and employer.

What are some typical daily responsibilities for a Python Flask developer?

As a Python Flask developer, your daily tasks often include designing and building web application features, developing and maintaining RESTful APIs, and troubleshooting code issues. You'll frequently collaborate with front-end developers, QA engineers, and product managers to ensure seamless integration and alignment with project goals. Keeping codebases well-documented and participating in code reviews are also common aspects of the role. Additionally, you'll likely be involved in deploying applications to production environments and staying updated with industry best practices for security and performance.

What is a Python Flask job?

A Python Flask job typically involves developing web applications using the Flask framework, a lightweight and flexible web framework for Python. Responsibilities may include building APIs, handling request-routing, integrating with databases, and deploying applications. Flask developers often work with front-end technologies and cloud platforms to create scalable and efficient web solutions.

What are the key skills and qualifications needed to thrive in the Python Flask position, and why are they important?

To thrive as a Python Flask developer, you need a strong command of Python programming, a thorough understanding of Flask web framework concepts, and experience with RESTful API design and implementation. Familiarity with tools such as Git, Docker, and relational databases, as well as certifications in web development or related fields, are often beneficial. Excellent problem-solving skills, effective communication, and the ability to work collaboratively in agile teams set standout candidates apart. These skills ensure high-quality, scalable application development and efficient teamwork in a dynamic tech environment.

What are the most commonly searched types of Python Flask jobs in Virginia? The most popular types of Python Flask jobs in Virginia are:
What job categories do people searching Python Flask jobs in Virginia look for? The top searched job categories for Python Flask jobs in Virginia are:
What cities in Virginia are hiring for Python Flask jobs? Cities in Virginia with the most Python Flask job openings:

Python Developer with Security Clearance

22nd Century Technologies, Inc.

Lorton, VA • On-site

$50.75 - $70/hr

Other

Posted 27 days ago


Job description

Job title: Python Developer
Location : Springfield, VA
Clearance:- Active Top Secret (willing to get CI Poly) We are looking for a skilled Python Developer to design, develop, test, and maintain scalable software applications. The ideal candidate has strong problem-solving skills, hands-on experience with Python frameworks, and a passion for writing clean, efficient code.
Key Responsibilities
• Design, develop, and maintain Python-based applications
• Write clean, reusable, and efficient code
• Build and integrate RESTful APIs
• Collaborate with product managers, designers, and other developers
• Debug, test, and optimize application performance
• Participate in code reviews and follow best coding practices
• Work with databases (SQL/NoSQL) and data models
• Deploy and maintain applications in cloud or server environments
Required Skills & Qualifications
• Strong proficiency in Python
• Experience with Python frameworks such as Django, Flask, or FastAPI
• Solid understanding of OOP, data structures, and algorithms
• Experience with databases (PostgreSQL, MySQL, MongoDB, etc.)
• Familiarity with REST APIs and JSON
• Knowledge of Git or other version control systems
• Understanding of software development lifecycle (SDLC) Little Info about our company:
22nd Century Technologies, Inc.(TSCTI), is a ”Govt focused” midsize company with 4100+ FTE (over 900 cleared employees) and presence in all 50 states. TSCTI has over 19 years of experience providing solutions and services to various Federal, DoD, Intel, State, Commercial and Local agencies. All TSCTI contracts are PRIME contract with government and 60% revenue comes from Federal and DoD clients such as Dept of Justice, FBI, US Army, NAVAIR, US Air Force, DLA, USMC, Pentagon, IRS and USDA. 35% revenue comes from over 120 State & Local clients including 37 states. With high employee retention policy, well designed career growth through training and professional development, TSCTI was named as” Best Software company to work for” by Forbes. You can visit the following websites to know more about us: www.Tscti.com ; www.tscsled.com ; www.22ndstaffing.com
News about TSCTI:
• https://www.entrepreneur.com/article/338698
• http://fastestgrowing.staffingindustry.com/listing/22nd-century-technologies-inc/
• https://microsoft.cioreview.com/vendor/2019/22ndcenturytechnologies
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