This is a stable, long-term 2-year hybrid contract role based in Washington, DC. An active U.S ... Design, develop, and maintain full-stack applications using Python/FastAPI on the backend and ...
This is a stable, long-term 2-year hybrid contract role based in Washington, DC. An active U.S ... Design, develop, and maintain full-stack applications using Python/FastAPI on the backend and ...
Senior Python Developer - W2 contract
Mclean, VA ยท On-site
$124K - $167K/yr
Senior Python Developer 6 Months contract - Later Hire (CTH/C2H) McLean , VA - On-site M-F / W2 ... Develop RESTful APIs using Flask or FastAPI. * Implement and optimize complex SQL queries and ...
New
Senior Python Developer - W2 contract
Mclean, VA ยท On-site
$124K - $167K/yr
Senior Python Developer 6 Months contract - Later Hire (CTH/C2H) McLean , VA - On-site M-F / W2 ... Develop RESTful APIs using Flask or FastAPI. * Implement and optimize complex SQL queries and ...
New
Experience Seven (7) years' experience as a SWE in programs and contracts of similar scope, type ... FastAPI * JavaScript / TypeScript * React * Docker * Kubernetes * Git * CI/CD tools * REST APIs
Experience Seven (7) years' experience as a SWE in programs and contracts of similar scope, type ... FastAPI * JavaScript / TypeScript * React * Docker * Kubernetes * Git * CI/CD tools * REST APIs
Urgent Need : Senior Full Stack Python Developer : McLean, VA - Hybrid Local to DC, MD, VA - 12 Mont
Mclean, VA ยท On-site
McLean, VA - Hybrid Duration : 6 to 12 Months Contract Looking for Local candidates to DC, MD, VA ... Python, Django/Flask/FastAPI, NumPy, pandas and Relational Database. * Refactoring Skills:
Urgent Need : Senior Full Stack Python Developer : McLean, VA - Hybrid Local to DC, MD, VA - 12 Mont
Mclean, VA ยท On-site
McLean, VA - Hybrid Duration : 6 to 12 Months Contract Looking for Local candidates to DC, MD, VA ... Python, Django/Flask/FastAPI, NumPy, pandas and Relational Database. * Refactoring Skills:
Active final DoD Secret clearance required This position supports a pending contract opportunity ... Build and maintain backend services using Python, FastAPI, and C#. * Develop REST APIs and support ...
Quick apply
Active final DoD Secret clearance required This position supports a pending contract opportunity ... Build and maintain backend services using Python, FastAPI, and C#. * Develop REST APIs and support ...
... services built with FastAPI and Flask. This role gives you broader ownership than isolated ... This position is contingent upon contract award and final customer approval. What You'll Do
Quick apply
... services built with FastAPI and Flask. This role gives you broader ownership than isolated ... This position is contingent upon contract award and final customer approval. What You'll Do
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack - Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack - Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack -- Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Quick apply
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack -- Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack - Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Remote work is authorized under this contract; however, at CBO's discretion, contractor employees ... Works across the full stack - Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Gen AI / Agentic Engineer
Chantilly, VA ยท Remote
W2 Contract Experience: 10+ years overall IT , 2+ years GenAI/LLM Job Summary We are looking for a ... Build and maintain LLM-powered backend services using Python and FastAPI (chat, search ...
Quick apply
Gen AI / Agentic Engineer
Chantilly, VA ยท Remote
W2 Contract Experience: 10+ years overall IT , 2+ years GenAI/LLM Job Summary We are looking for a ... Build and maintain LLM-powered backend services using Python and FastAPI (chat, search ...
Software Engineer Level 5
Reston, VA ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 5
Reston, VA ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Remote work is authorized under this contract; however, at CBOs discretion, contractor employees ... Works across the full stack Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Quick apply
Remote work is authorized under this contract; however, at CBOs discretion, contractor employees ... Works across the full stack Python/FastAPI back end, ReactJS front end, PostgreSQL, and Docker ...
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 5
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 5
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Annapolis, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Elkridge, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Elkridge, MD ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Washington, DC ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Software Engineer Level 4
Washington, DC ยท On-site
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Proficiency in FastAPI. * Proficiency in PostgreSQL. * Proficiency in Elasticsearch. * Experience ... contract and project-dependent)
Contract Fastapi information
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.
- Flexible Python Developer Remote
- Seasonal Remote Python Django Developer
- Freelance Sql Trainer
- Python Developer
- Senior Python Developer
- Urgently Hiring Remote Python Django Developer
- Contract React Native Expo
- Contract Freelance Python Django Developer
- Palantir Data Analyst
- Day Shift Freelance Python Django Developer

Full Stack Software Developer (Python/FastAPI/ReactJS)
Washington, DC โข On-site
Contractor
Posted 20 days ago
Job description
Inabia is seeking a Full Stack Software Developer with deep expertise in Python/FastAPI and ReactJS to design, build, and maintain mission-critical applications supporting a federal program. This is a stable, long-term 2-year hybrid contract role based in Washington, DC. An active U.S. security clearance is required at the time of application - no interim or prospective clearance candidates will be considered.
Responsibilities
- Design, develop, and maintain full-stack applications using Python/FastAPI on the backend and ReactJS on the frontend
- Build and maintain RESTful APIs with proper validation, error handling, versioning, and documentation
- Manage PostgreSQL data models, schema design, and database migrations
- Containerize applications using Docker and support deployment to AWS
- Work within AWS infrastructure (EC2, S3, RDS, IAM, CloudWatch, VPC) to deploy, monitor, and troubleshoot cloud-hosted applications
- Participate in Agile/Scrum ceremonies including sprint planning, daily stand-ups, code reviews, and retrospectives
- Write automated tests and maintain strong test coverage across backend and frontend codebases
- Collaborate with cross-functional program teams to translate requirements into secure, scalable software solutions
Key Qualifications
- U.S. Citizenship required
- Active security clearance required at time of application (no interim or eligibility-only candidates)
- Strong hands-on experience with Python and FastAPI
- Demonstrated experience with ReactJS
- Strong knowledge of PostgreSQL including schema design and migrations
- Experience with Docker and containerized application development
- Proven experience working with AWS services (EC2, S3, RDS, IAM, CloudWatch, VPC)
- Experience designing and developing RESTful APIs
- Agile/Scrum development experience
Preferred Qualifications
- Experience with Kubernetes
- Familiarity with AWS Lambda, ECS, or EKS
- CI/CD pipeline experience using Jenkins or GitHub Actions
- Infrastructure-as-Code experience with Terraform
- Knowledge of OAuth2 and JWT authentication patterns
- Experience with automated testing frameworks such as PyTest or Jest
- Prior experience supporting Federal Government projects
- Knowledge of NIST/FISMA security standards and compliance requirements
About Inabia Software & Consulting
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