Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Experience developing full stack applications using modern front-end frameworks (React/Angular/Vue ...
Quick apply
Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Experience developing full stack applications using modern front-end frameworks (React/Angular/Vue ...
Quick apply
Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Experience developing full stack applications using modern front-end frameworks (React/Angular/Vue ...
Mclean, VA · On-site
$100K - $185K/yr
... React * Experience developing software with cloud native services or APIs * Experience with Azure App Service using Python Flask and JavaScript * Experience with Azure AI services + Cosmos DB (and ...
Mclean, VA · On-site
$100K - $185K/yr
... React * Experience developing software with cloud native services or APIs * Experience with Azure App Service using Python Flask and JavaScript * Experience with Azure AI services + Cosmos DB (and ...
Sterling, VA · On-site
$56.25 - $75.25/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
Quick apply
Sterling, VA · On-site
$56.25 - $75.25/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
Herndon, VA · On-site
$110K - $150K/yr
Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Experience developing full stack applications using modern front-end frameworks (React/Angular/Vue ...
Herndon, VA · On-site
$110K - $150K/yr
Design and develop Python backend services and REST APIs (e.g., Flask/FastAPI) to expose AI/ML and ... Experience developing full stack applications using modern front-end frameworks (React/Angular/Vue ...
Fairfax, VA · On-site
$100K - $185K/yr
... React * Experience developing software with cloud native services or APIs * Experience with Azure App Service using Python Flask and JavaScript * Experience with Azure AI services + Cosmos DB (and ...
Fairfax, VA · On-site
$100K - $185K/yr
... React * Experience developing software with cloud native services or APIs * Experience with Azure App Service using Python Flask and JavaScript * Experience with Azure AI services + Cosmos DB (and ...
$55.25 - $73.75/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
$55.25 - $73.75/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
$58.25 - $78/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
$58.25 - $78/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
Sterling, VA · On-site
$56.25 - $75.25/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
Sterling, VA · On-site
$56.25 - $75.25/hr
Proficiency in Python and Bash/Shell scripting * Experience with Flask for backend development ... Familiarity with REST API integration and front-end technologies such as React/JavaScript is a plus
... React and Material UI * Experience with Linux environments, including Ubuntu and Amazon Linux ... Experience with Java/Spring Boot and Python/Flask * Experience managing software infrastructure in ...
... React and Material UI * Experience with Linux environments, including Ubuntu and Amazon Linux ... Experience with Java/Spring Boot and Python/Flask * Experience managing software infrastructure in ...
... Flask, FastAPI). \n * Work on full\-stack development by integrating front\-end solutions with ... and modern frameworks (React, Angular, or Vue). \n * Experience with RESTful API design and ...
... Flask, FastAPI). \n * Work on full\-stack development by integrating front\-end solutions with ... and modern frameworks (React, Angular, or Vue). \n * Experience with RESTful API design and ...
Ashburn, VA · On-site
$125K - $150K/yr
Strong proficiency in Python (NumPy, Pandas, scikit-learn, TensorFlow, PyTorch, Transformers). * Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks (React ...
Ashburn, VA · On-site
$125K - $150K/yr
Strong proficiency in Python (NumPy, Pandas, scikit-learn, TensorFlow, PyTorch, Transformers). * Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks (React ...
Fairfax, VA · On-site
$125K - $150K/yr
Strong proficiency in Python (NumPy, Pandas, scikit-learn, TensorFlow, PyTorch, Transformers). * Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks (React ...
Fairfax, VA · On-site
$125K - $150K/yr
Strong proficiency in Python (NumPy, Pandas, scikit-learn, TensorFlow, PyTorch, Transformers). * Full Stack: Experience with backend frameworks (Django, Flask, FastAPI) and frontend frameworks (React ...
Senior Full Stack Engineer (Python | AWS | Scalable Systems)/F2F required Reston, VA Duration ... Flask • Experience building full-stack applications using modern frontend frameworks (e.g., React ...
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Senior Full Stack Engineer (Python | AWS | Scalable Systems)/F2F required Reston, VA Duration ... Flask • Experience building full-stack applications using modern frontend frameworks (e.g., React ...
Senior Python Full Stack Engineer Reston, VA, 3 days onsite Description: We are seeking a Senior ... Flask • Experience building full-stack applications using modern frontend frameworks (e.g., React ...
Quick apply
Senior Python Full Stack Engineer Reston, VA, 3 days onsite Description: We are seeking a Senior ... Flask • Experience building full-stack applications using modern frontend frameworks (e.g., React ...
... in Flask, Django, FastAPI; including developing associated testing (unit and integration ... with React, Angular, or Vue * 1 - 3 years' experience developing on AWS. Must be familiar with ...
... in Flask, Django, FastAPI; including developing associated testing (unit and integration ... with React, Angular, or Vue * 1 - 3 years' experience developing on AWS. Must be familiar with ...
This position develops and maintains a Python-based data warehouse processing system running on Red ... Flask, Django, React, or other like technology Connect Talent Solutions is an Equal Opportunity ...
Quick apply
This position develops and maintains a Python-based data warehouse processing system running on Red ... Flask, Django, React, or other like technology Connect Talent Solutions is an Equal Opportunity ...
... Python backend development (FastAPI, Flask, Django, or similar). • Strong experience in modern JavaScript ecosystems like Vue.js/Angular.JS/React.JS • Knowledge of relational and/or NoSQL ...
... Python backend development (FastAPI, Flask, Django, or similar). • Strong experience in modern JavaScript ecosystems like Vue.js/Angular.JS/React.JS • Knowledge of relational and/or NoSQL ...
... more Python web frameworks, such as Flask, Django, or FastAPI. * Experience developing and ... such as React, Angular, or Vue. * 1-3 years of experience developing applications in AWS ...
... more Python web frameworks, such as Flask, Django, or FastAPI. * Experience developing and ... such as React, Angular, or Vue. * 1-3 years of experience developing applications in AWS ...
React or similar frameworks * Component libraries such as Material UI * Experience working in Linux ... Experience with Java (Spring Boot) and/or Python (Flask) * Experience supporting cloud-based ...
Quick apply
React or similar frameworks * Component libraries such as Material UI * Experience working in Linux ... Experience with Java (Spring Boot) and/or Python (Flask) * Experience supporting cloud-based ...
... React and Material UI * Experience with Linux environments, including Ubuntu and Amazon Linux ... Experience with Java/Spring Boot and Python/Flask * Experience managing software infrastructure in ...
... React and Material UI * Experience with Linux environments, including Ubuntu and Amazon Linux ... Experience with Java/Spring Boot and Python/Flask * Experience managing software infrastructure in ...
$14.97 - $22.50
1% of jobs
$22.50 - $30.02
0% of jobs
$30.02 - $37.55
2% of jobs
$37.55 - $45.07
5% of jobs
$45.07 - $52.60
11% of jobs
$54.81 is the 25th percentile. Wages below this are outliers.
$52.60 - $60.12
18% of jobs
The median wage is $64.05 / hr.
$60.12 - $67.64
24% of jobs
$73.40 is the 75th percentile. Wages above this are outliers.
$67.64 - $75.17
18% of jobs
$75.17 - $82.69
13% of jobs
$82.69 - $90.22
5% of jobs
$90.22 - $97.74
3% of jobs
$14
$66
$97
| Aspect | Python Flask React | JavaScript Frontend Developer |
|---|---|---|
| Primary Skills | Python, Flask, React, HTML, CSS | JavaScript, HTML, CSS, React or Angular |
| Work Environment | Backend and frontend development, often in full-stack roles | Primarily frontend development, UI/UX focus |
| Common Employers | Tech startups, SaaS companies, web applications | Web agencies, tech firms, startups |
| Certifications | Python certifications, React courses | JavaScript certifications, React/Angular courses |
Python Flask React developers focus on building full-stack web applications using Python for backend and React for frontend. JavaScript Frontend Developers specialize in creating interactive user interfaces with JavaScript frameworks. Both roles often collaborate but differ mainly in backend versus frontend emphasis.

Full-time
Posted 20 hours ago
Position Title: Full Stack Python Developer
Job ID#: 26-1106
Clearance: Secret
Location: Herndon, VA
Who We Are:
Since our inception back in 2006, Navitas has grown to be an industry leader in the digital transformation space, and we’ve served as trusted advisors supporting our client base within the commercial, federal, and state and local markets.
What We Do:
At our very core, we’re a group of problem solvers providing our award-winning technology solutions to drive digital acceleration for our customers! With proven solutions, award-winning technologies, and a team of expert problem solvers, Navitas has consistently empowered customers to use technology as a competitive advantage and deliver cutting-edge transformative solutions.
What You’ll Do:
Navitas is seeking a Full Stack Python Developer to build and scale user-facing and backend applications that power AI/ML capabilities for the DoD Search Portfolio.
You will develop secure, cloud-native web services and UI experiences that integrate with LLM/RAG and semantic search pipelines. This role partners closely with ML engineers and data teams to productionize models through robust APIs, workflows, and operational tooling. You will help deliver mission-ready solutions that handle large-scale datasets with strong performance, reliability, and traceability.
The ideal candidate thrives in fast-paced environments and enjoys building end-to-end systems that make AI usable for real users.
The pay range provided is a good-faith estimate and represents the range the company reasonably expects to pay for this position at the time of posting. Individual compensation may vary based on skills, experience, education, certifications, geographic location, and business needs.
Equal Employer/Veterans/Disabled
Navitas Business Consulting is an affirmative action and equal opportunity employer. If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact Navitas Human Resources.
Navitas is an equal opportunity employer. We provide employment and opportunities for advancement, compensation, training, and growth according to individual merit, without regard to race, color, religion, sex (including pregnancy), national origin, sexual orientation, gender identity or expression, marital status, age, genetic information, disability, veteran-status veteran or military status, or any other characteristic protected under applicable Federal, state, or local law. Our goal is for each staff member to have the opportunity to grow to the limits of their abilities and to achieve personal and organizational objectives. We will support positive programs for equal treatment of all staff and full utilization of all qualified employees at all levels within Navitas.
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Software development
51 - 200 Employees
Herndon, VA, US
2006