Senior Full Stack Developer - McLean, VA - Long Term Contract Must Have: • A minimum of 8-10 ... Nice to Have, but not Mandatory: • Python frameworks like DJango, FastAPI • Ping, LDAP ...
Senior Full Stack Developer - McLean, VA - Long Term Contract Must Have: • A minimum of 8-10 ... Nice to Have, but not Mandatory: • Python frameworks like DJango, FastAPI • Ping, LDAP ...
Senior Full Stack Developer - McLean, VA - Long Term Contract Face to Face Interview in McLean, VA ... Nice to Have, but not Mandatory: • Python frameworks like DJango, FastAPI • Ping, LDAP ...
New
Senior Full Stack Developer - McLean, VA - Long Term Contract Face to Face Interview in McLean, VA ... Nice to Have, but not Mandatory: • Python frameworks like DJango, FastAPI • Ping, LDAP ...
New
AI Model Developer with Security Clearance
Fairfax, VA · On-site
$125K - $150K/yr
Please Note: This position is contingent upon contract award. Everforth ECS is seeking a highly ... Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks ...
AI Model Developer with Security Clearance
Fairfax, VA · On-site
$125K - $150K/yr
Please Note: This position is contingent upon contract award. Everforth ECS is seeking a highly ... Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks ...
Python Developer
Chantilly, VA · On-site
$51.50 - $71/hr
Contract * Job #3456 Python Developer: w orks as part of a team to implement functionality as part ... Experience with API development in Python using Python libraries such as FastAPI * Experience with ...
Python Developer
Chantilly, VA · On-site
$51.50 - $71/hr
Contract * Job #3456 Python Developer: w orks as part of a team to implement functionality as part ... Experience with API development in Python using Python libraries such as FastAPI * Experience with ...
You design service boundaries and contracts, handle identity and authorization, validate inputs and ... Requirements What openings may require An opening may specify Python and FastAPI, Java and Spring ...
You design service boundaries and contracts, handle identity and authorization, validate inputs and ... Requirements What openings may require An opening may specify Python and FastAPI, Java and Spring ...
Senior Python Developer
Mclean, VA · On-site
$55 - $65/hr
Medical
PTO
Contract to hire Payrange : $55- $65/hr Benefits for Eligible Employees - Health Insurance, Paid ... FastAPI. * Proven experience working with large datasets and data-intensive applications.
Senior Python Developer
Mclean, VA · On-site
$55 - $65/hr
Medical
PTO
Contract to hire Payrange : $55- $65/hr Benefits for Eligible Employees - Health Insurance, Paid ... FastAPI. * Proven experience working with large datasets and data-intensive applications.
SALESFORCE DEVELOPER (AI)
Mclean, VA · On-site
$56.50 - $74.75/hr
USC, GC, H1B and EAD Contract Type: W2 Is seeking a talented and motivated AI-enabled Developer ... FastAPI endpoints) * Code review checklists specific to AI-generated code (edge cases, auth, error ...
SALESFORCE DEVELOPER (AI)
Mclean, VA · On-site
$56.50 - $74.75/hr
USC, GC, H1B and EAD Contract Type: W2 Is seeking a talented and motivated AI-enabled Developer ... FastAPI endpoints) * Code review checklists specific to AI-generated code (edge cases, auth, error ...
You design service boundaries and contracts, handle identity and authorization, validate inputs and ... Requirements What openings may require An opening may specify Python and FastAPI, Java and Spring ...
You design service boundaries and contracts, handle identity and authorization, validate inputs and ... Requirements What openings may require An opening may specify Python and FastAPI, Java and Spring ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $180/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $180/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $190/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $190/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
AI Model Developer
Ashburn, VA · On-site
$125K - $150K/yr
Please Note: This position is contingent upon contract award. Everforth ECS is seeking a highly ... Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks ...
AI Model Developer
Ashburn, VA · On-site
$125K - $150K/yr
Please Note: This position is contingent upon contract award. Everforth ECS is seeking a highly ... Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks ...
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Machine Learning Engineer
Chantilly, VA · On-site
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Machine Learning Engineer
Chantilly, VA · On-site
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $190/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
Machine Learning Engineer
Chantilly, VA · On-site
$140 - $190/hr
... contract. Create software to support AI agent communication, connecting models and agents to ... FastAPI) Familiarity with developing agenticAI workflows/systems Langchain, LangGraph, OpenAI ...
Senior Data Engineer
Chantilly, VA · On-site
$179K - $318K/yr
Medical
Life
Retirement
PTO
... FastAPI) and RESTful APIs. * Experience with data pipelining systems (e.g., Apache Airflow) and ... Contract Wage Determination, relevant work experience, skills and competencies that align to the ...
New
Senior Data Engineer
Chantilly, VA · On-site
$179K - $318K/yr
Medical
Life
Retirement
PTO
... FastAPI) and RESTful APIs. * Experience with data pipelining systems (e.g., Apache Airflow) and ... Contract Wage Determination, relevant work experience, skills and competencies that align to the ...
New
Full-Stack Software Engineer, Core Platform with Security Clearance
Arlington, VA · On-site
Medical
Dental
Vision
Life
Retirement
PTO
Government prime contracts in open competition, every one deploying into classified spaces, and we ... Design and build FastAPI endpoints backed by PostgreSQL and SQLAlchemy for agent configuration ...
Full-Stack Software Engineer, Core Platform with Security Clearance
Arlington, VA · On-site
Medical
Dental
Vision
Life
Retirement
PTO
Government prime contracts in open competition, every one deploying into classified spaces, and we ... Design and build FastAPI endpoints backed by PostgreSQL and SQLAlchemy for agent configuration ...
AI Engineer
Leesburg, VA · Remote
This position is currently remote; however, in accordance with federal contract requirements and ... FastAPI, React). * Hands-on integration of LLMs into real applications -- streaming, tool ...
Quick apply
AI Engineer
Leesburg, VA · Remote
This position is currently remote; however, in accordance with federal contract requirements and ... FastAPI, React). * Hands-on integration of LLMs into real applications -- streaming, tool ...
Machine Learning Engineer
Chantilly, VA · On-site
$120 - $180/hr
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Machine Learning Engineer
Chantilly, VA · On-site
$120 - $180/hr
... contract. * Create software to support AI agent communication, connecting models and agents to ... Familiarity with developing & managing API endpoints (Rest and FastAPI) * Familiarity with ...
Senior Data Engineer
$179K - $318K/yr
Medical
Life
Retirement
PTO
... FastAPI) and RESTful APIs. * Experience with data pipelining systems (e.g., Apache Airflow) and ... Contract Wage Determination, relevant work experience, skills and competencies that align to the ...
Senior Data Engineer
$179K - $318K/yr
Medical
Life
Retirement
PTO
... FastAPI) and RESTful APIs. * Experience with data pipelining systems (e.g., Apache Airflow) and ... Contract Wage Determination, relevant work experience, skills and competencies that align to the ...
Contract Fastapi information
See Ashburn, VA salary details
$41.9K - $51K
1% of jobs
$51K - $60.1K
3% of jobs
$60.1K - $69.3K
4% of jobs
$69.3K - $78.4K
5% of jobs
$78.4K - $87.5K
7% of jobs
$91.8K is the 25th percentile. Wages below this are outliers.
$87.5K - $96.6K
8% of jobs
$96.6K - $105.7K
7% of jobs
$105.7K - $114.8K
7% of jobs
The median wage is $115.9K / yr.
$114.8K - $123.9K
48% of jobs
$123.9K - $133K
4% of jobs
$133K - $142.1K
3% of jobs
$41.9K
$108.4K
$142.1K
How much do contract fastapi jobs pay per year?
As of Aug 14, 2026, the average yearly pay for contract fastapi in Ashburn, VA is $108,431.00, according to ZipRecruiter salary data. Most workers in this role earn between $91,000.00 and $121,700.00 per year, depending on experience, location, and employer.
What is the difference between Contract Fastapi vs Contract Python Developer?
| Aspect | Contract Fastapi | Contract Python Developer |
|---|---|---|
| Required Credentials | Proficiency in Fastapi, Python, REST APIs | Proficiency in Python, frameworks like Django or Flask |
| Work Environment | Remote or on-site, API development projects | Remote or on-site, software development projects |
| Industry Usage | Web services, microservices, backend APIs | Web applications, data processing, backend systems |
| Common Search Intent | Fastapi-specific contract roles | Python contract roles with broader frameworks |
Contract Fastapi roles focus specifically on developing APIs using Fastapi, requiring expertise in this framework. Contract Python Developer roles are broader, involving Python programming across various frameworks like Django or Flask. Both roles often work in similar environments but differ in technical focus and project scope.
What are the most commonly searched types of Fastapi jobs in Ashburn, VA?
The most popular types of Fastapi jobs in Ashburn, VA are:
What are popular job titles related to Contract Fastapi jobs in Ashburn, VA?
For Contract Fastapi jobs in Ashburn, VA, the most frequently searched job titles are:
What job categories do people searching Contract Fastapi jobs in Ashburn, VA look for?
The top searched job categories for Contract Fastapi jobs in Ashburn, VA are:
What cities near Ashburn, VA are hiring for Contract Fastapi jobs?
Cities near Ashburn, VA with the most Contract Fastapi job openings:
Other
Posted 11 days ago
Job description
Senior Full Stack Developer - McLean, VA - Long Term Contract
Must Have:
• A minimum of 8-10 years of experience in Design and Development of Applications and Web Services using Python, JAVA.
• Strong and extensive knowledge on Python, Spring-Boot, and SQL development.
• 5+ year of presentation frameworks experience - Angular or NodeJS similar frameworks, and jQuery.
• 5+ years of experience on PostgreSQL Databases, SQL Server query and performance tuning.
• 3+ years of hands-on experience in Micro-services architecture and Docker Containers Platforms using OpenShift and Kubernetes preferred.
• 3+ years of integration experience using Web Services /REST
• 3+ years of experience in code delivery pipelines and adept in building Build and Deployment tools using - ANT, Unix Shell script, Maven, Gradle, ANSIBLE and Jenkins.
• Minimum of 2 years of Test automation experience leveraging Cucumber and/or Cypress
• Proven ability to use Kanban/Agile delivery practices to improve teams, quality, and reliability. Knowledge or experience in Jira, Confluence, and Bitbucket.
• AWS Cloud Platform experience
• This position expects CW to be on site (5 days) as per Freddie Mac working policy.
Nice to Have, but not Mandatory:
• Python frameworks like DJango, FastAPI
• Ping, LDAP, Hashicorp Integration
• Control-M Batch Job platforms
Key Success in the Role:
• Strong Interpersonal and communication skills to partner effectively with technical and non-technical staff
• Proactive in nature with customer satisfaction as primary goal
• Innovative in providing solutions and enjoys taking on challenges with calculated risk
Not a just developer, but a developer with a demeanor to think holistically to create reliable, flexible, and well performing systems