ZipRecruiter

Log In

1

Fastapi Developer Jobs in Virginia (NOW HIRING)

TiltEdge Solutions LLC

Python Developer

West Mclean, VA · On-site

$65 - $70/hr

Develop RESTful APIs using Flask or FastAPI. * Implement and optimize complex SQL queries and ... Mentor junior developers and contribute to best practices. Requirements * Bachelor's degree in ...

Interon IT Solutions

Full-Stack Developer

Mclean, VA · On-site

Senior Full-Stack Developer Locations: Rockville, MD | McLean, VA | Woodbridge, NJ Work Arrangement ... Python with FastAPI * Node.js Angular 10+ experience is required for front-end development.

NSS

Full Stack Python Developer

Leesburg, VA · On-site

Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Collaborate with ML Engineers to productionize LLM/RAG-based features, including prompt/inference ...

The Josef Group

Full Stack Developer

Chantilly, VA · On-site

Full Stack Developer Chantilly, VA TS/SCI and Full Scope Poly $200K to $250K Description: The Full ... application in Flask, Django, FastAPI; including developing associated testing (unit and ...

VTG

Full Stack Developer

Chantilly, VA · On-site

Work closely with the Lead Developer to maintain, enhance, and modernize existing software ... FastAPI. * Experience developing and maintaining unit and integration tests. * 2-3 years of ...

Aktra

Python Developer

Mclean, VA · On-site

$110 - $140/hr

We are seeking a Python Developer with 2-3 years of professional experience to build, test, deploy ... Experience with FastAPI, Flask, or Django . * Exposure to LLMs, RAG, embeddings, vector databases ...

New

RPMGlobal

Software Engineer Level 5

Norfolk, VA · On-site

$150 - $190/hr

Demonstrated experience as a backend developer. * Demonstrated experience in data engineering and API development. * Experience building scalable systems with Python and FastAPI. * Experience ...

RPMGlobal

Software Engineer Level 4

Reston, VA · On-site

$120 - $180/hr

Demonstrated experience as a backend developer. * Demonstrated experience in data engineering and API development. * Experience building scalable systems with Python and FastAPI. * Experience ...

Closure Technologies

Full Stack Developer

Mclean, VA · On-site

Strong experience with JavaScript (Hono.js) and Python (fastapi) * Strong experience with TypeScript/JavaScript (Vue.js) and Tailwindcss * Experience with DevOps (CDKTF/terraform) * Experience with ...

next page

Showing results 1-20

All JobsFastapi Developer JobsFastapi Developer Jobs in Virginia

Fastapi Developer information

See Virginia salary details

$16

$52

$81

How much do fastapi developer jobs pay per hour?

As of Sep 7, 2026, the average hourly pay for fastapi 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 FastAPI developer?

A FastAPI Developer is a software engineer who specializes in building web applications and APIs using the FastAPI framework, which is a modern, fast (high-performance) web framework for Python. FastAPI Developers are responsible for designing, developing, and maintaining backend services and APIs that are efficient, robust, and scalable. They often work with databases, authentication, and deployment processes, and ensure that the API endpoints adhere to best practices for security and performance. Their work is crucial for enabling smooth communication between front-end applications and backend systems.

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

To thrive as a FastAPI Developer, you need strong proficiency in Python programming, RESTful API design, and experience with FastAPI, often supported by a background in computer science or related fields. Familiarity with tools like SQL/NoSQL databases, Docker, and cloud platforms, as well as knowledge of asynchronous programming and API documentation tools like Swagger, is typically required. Excellent problem-solving skills, attention to detail, and effective communication set outstanding FastAPI developers apart. These skills are crucial for building reliable, high-performance APIs that meet modern application demands and facilitate seamless team collaboration.

What are some common challenges FastAPI developers face when integrating third-party services or APIs?

FastAPI Developers often encounter challenges when integrating third-party services, such as handling authentication protocols (like OAuth2), ensuring compatibility between JSON schemas, and managing asynchronous calls to avoid performance bottlenecks. It’s also common to troubleshoot and adapt to inconsistencies in external API documentation or rate limits. Collaborating closely with frontend teams and DevOps professionals helps streamline these integrations, ensuring robust, scalable API solutions.

What is the difference between Fastapi Developer vs Backend Developer?

AspectFastapi DeveloperBackend Developer
Required SkillsPython, Fastapi, REST APIs, async programmingMultiple languages (Python, Java, Node.js), REST/SOAP APIs, databases
Work EnvironmentWeb development, API-focused projects, microservicesBroader software development, server-side logic, database management
Industry UsageTech startups, SaaS, API-driven servicesEnterprise, e-commerce, finance, various industries

Fastapi Developers specialize in building high-performance APIs using Python and Fastapi, often within microservices architectures. Backend Developers have a broader scope, working with multiple languages and technologies to develop server-side applications across various industries. While Fastapi Developers focus on API efficiency, Backend Developers handle comprehensive backend systems.

What are popular job titles related to Fastapi Developer jobs in Virginia?

For Fastapi Developer jobs in Virginia, the most frequently searched job titles are:

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

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

What cities in Virginia are hiring for Fastapi Developer jobs?

Cities in Virginia with the most Fastapi Developer job openings:

Fastapi Developer jobs near you
Infographic showing various Fastapi Developer job openings in Virginia as of August 2026, with employment types broken down into 83% Full Time, 5% Part Time, and 12% Contract. Highlights an 83% Physical, 4% Hybrid, and 13% Remote job distribution, with an average salary of $108,962 per year, or $52.4 per hour.

Software Engineer (Python/C++/FastAPI)

Motion Recruitment

Lorton, VA

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 6 days ago

Job description

A public-sector consulting firm is seeking a Software Engineer to join its team in a fully onsite role. The ideal candidate will have 5-10 years of professional software engineering experience, with strong expertise in Python, C++, JavaScript, Typescript, Rest API, FastAPI and Linux. To be considered, candidates must hold an active U.S. security clearance at any level. Required Skills & Experience
  • 5+ years of professional experience
  • Python, Linux, and C++
  • SQL, JavaScript, TypeScript, RESTAPI, and FastAPI
  • Active Security Clearance
The Offer
  • Competitive Salary
  • Full-Health Benefits
You will receive the following benefits:
  • Medical Insurance
  • Dental Benefits
  • Vision Benefits
  • Paid Time Off (PTO)
  • 401(k)

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.

Apply