AI/ML Engineer
Reston, VA · On-site
AI/ML Engineer (Python, AWS, GenAI) Location: Reston, VA (In-person interviews required) Candidate ... Develop scalable, high-performance Python microservices using FastAPI/Flask for data pipelines ...
Quick apply
Reston, VA · On-site
AI/ML Engineer (Python, AWS, GenAI) Location: Reston, VA (In-person interviews required) Candidate ... Develop scalable, high-performance Python microservices using FastAPI/Flask for data pipelines ...
Quick apply
Reston, VA · On-site
AI/ML Engineer (Python, AWS, GenAI) Location: Reston, VA (In-person interviews required) Candidate ... Develop scalable, high-performance Python microservices using FastAPI/Flask for data pipelines ...
Herndon, VA · On-site
$18.50 - $24.75/hr
... Python + Flask, or Typescript with Angular/React. • Experience with AWS services such as S3 ... Programming. • Experience working in an Amazon Web Services (AWS) environment, including ...
Herndon, VA · On-site
$18.50 - $24.75/hr
... Python + Flask, or Typescript with Angular/React. • Experience with AWS services such as S3 ... Programming. • Experience working in an Amazon Web Services (AWS) environment, including ...
Mclean, VA · On-site
$60 - $65/hr
Medical
Dental
Vision
Retirement
PTO
Junior Java Developer (Hands-on coder) Location: McLean, Virginia Duration: Contract Job ID: 178957 ... Python. * Experience with web frameworks such as Angular, React, Flask, or Express. * Hands-on ...
Mclean, VA · On-site
$60 - $65/hr
Medical
Dental
Vision
Retirement
PTO
Junior Java Developer (Hands-on coder) Location: McLean, Virginia Duration: Contract Job ID: 178957 ... Python. * Experience with web frameworks such as Angular, React, Flask, or Express. * Hands-on ...
Falls Church, VA · On-site
Medical
Dental
Vision
Retirement
PTO
We are seeking an experienced Senior Full Stack Python Developer to join our team. In this role ... Flask, FastAPI). \n * Work on full\-stack development by integrating front\-end solutions with ...
Falls Church, VA · On-site
Medical
Dental
Vision
Retirement
PTO
We are seeking an experienced Senior Full Stack Python Developer to join our team. In this role ... Flask, FastAPI). \n * Work on full\-stack development by integrating front\-end solutions with ...
Arlington, VA · On-site
$75K - $156K/yr
Medical
Dental
Vision
Life
Retirement
PTO
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Experience with Python frameworks such as FastAPI, Flask, or Django. * Awareness of automated code ...
Arlington, VA · On-site
$75K - $156K/yr
Medical
Dental
Vision
Life
Retirement
PTO
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Experience with Python frameworks such as FastAPI, Flask, or Django. * Awareness of automated code ...
Arlington, VA · On-site +1
$75K - $156K/yr
Medical
Dental
Vision
Life
Retirement
PTO
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Experience with Python frameworks such as FastAPI, Flask, or Django. * Awareness of automated code ...
Arlington, VA · On-site +1
$75K - $156K/yr
Medical
Dental
Vision
Life
Retirement
PTO
We are currently seeking a Junior Back-End/DevOps Developer to join our team in Arlington (REMOTE ... Experience with Python frameworks such as FastAPI, Flask, or Django. * Awareness of automated code ...
Reston, VA · Hybrid
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Overview Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Reston, VA · Hybrid
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Overview Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Arlington, VA · On-site
$118 - $163/hr
Medical
Dental
Vision
Life
PTO
Develop and implement software solutions using Python and frameworks like Django, Flask, and ... Experience with DevOps tools like Jenkins, GitLab CI/CD, or AWS Lambda. * Familiarity with GenAI ...
Arlington, VA · On-site
$118 - $163/hr
Medical
Dental
Vision
Life
PTO
Develop and implement software solutions using Python and frameworks like Django, Flask, and ... Experience with DevOps tools like Jenkins, GitLab CI/CD, or AWS Lambda. * Familiarity with GenAI ...
Mclean, VA · On-site
$143K - $176K/yr
Python Developer Lead/ Python Developer Professional (2 roles) Location: McLean, VA (Hybrid On-site ... direct junior team members Demonstrated knowledge of (Knowledge may be demonstrated through ...
Mclean, VA · On-site
$143K - $176K/yr
Python Developer Lead/ Python Developer Professional (2 roles) Location: McLean, VA (Hybrid On-site ... direct junior team members Demonstrated knowledge of (Knowledge may be demonstrated through ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
They are seeking multiple Backend Python Engineers to build mission-critical production ... Flask, Django, or Chalice • Experience with testing frameworks such as PyTest (preferred) or ...
Reston, VA · Hybrid
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength comes from ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Reston, VA · Hybrid
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength comes from ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Herndon, VA · On-site
$80K - $128K/yr
PTO
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Herndon, VA · On-site
$80K - $128K/yr
PTO
Cloud & DevOps: AWS (EC2, S3), Docker, Kubernetes (foundational), CI/CD with Jenkins, GitLab CI or ... Python (FastAPI or Flask; package management with Poetry is a plus), * JavaScript/TypeScript (React ...
Reston, VA · On-site
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Overview Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Reston, VA · On-site
$165K - $195K/yr
Medical
Dental
Vision
Life
Retirement
PTO
Overview Full-Stack Software Engineer Reston, VA (Hybrid) TS/SCI with Poly At Bcore, our strength ... Building and extending the offline, standalone application (Python/Flask) that ingests documents ...
Chantilly, VA · On-site
$125K - $169K/yr
Python Developer (Mid-Senior) Chantilly, VA 20151 JTEC Consulting LLC focuses on successfully ... Experience building a Python web server and performing setup in Flask * Experience working with ...
Chantilly, VA · On-site
$125K - $169K/yr
Python Developer (Mid-Senior) Chantilly, VA 20151 JTEC Consulting LLC focuses on successfully ... Experience building a Python web server and performing setup in Flask * Experience working with ...
Herndon, VA · On-site
$51.75 - $71.25/hr
Python Software Developer Location- Herndon, VA MUST HAVE A TS/SCI WITH A FULL SCOPE POLYGRAPH ... Coach junior team members through the Software Development Life Cycle process. * Follow the ...
Herndon, VA · On-site
$51.75 - $71.25/hr
Python Software Developer Location- Herndon, VA MUST HAVE A TS/SCI WITH A FULL SCOPE POLYGRAPH ... Coach junior team members through the Software Development Life Cycle process. * Follow the ...
| Aspect | Junior Python Flask Developer | Junior Django Developer |
|---|---|---|
| Required Credentials | Python knowledge, basic web development skills, possibly some certifications | Python knowledge, Django framework familiarity, certifications optional |
| Work Environment | Startups, small teams, flexible projects | Web development companies, larger teams, structured projects |
| Industry Usage | Web apps, microservices, APIs | Full-stack web applications, content management systems |
| Common Search Intent | Compare entry-level Python web frameworks | Entry-level Django web development roles |
Both roles are entry-level Python web development positions, often requiring similar foundational skills. The main difference lies in the frameworks used: Flask is lightweight and flexible, suitable for microservices and APIs, while Django is more comprehensive, ideal for full-stack web applications. Your choice depends on the project type and your preferred development environment.
The most popular types of Python Flask Developer jobs in Virginia are:
For Junior Python Flask Developer jobs in Virginia, the most frequently searched job titles are:
The top searched job categories for Junior Python Flask Developer jobs in Virginia are:
Cities in Virginia with the most Junior Python Flask Developer job openings:
Contractor
Re-posted 18 days ago
Job Title: AI/ML Engineer (Python, AWS, GenAI)
Location: Reston, VA (In-person interviews required)
Candidate Requirement: Local to East Coast only
Client is seeking an AI/ML Engineer to design and deliver end-to-end AI/ML and Generative AI solutions in a cloud-native AWS environment. The ideal candidate will have strong Python engineering skills, experience deploying ML/GenAI workloads on AWS, and hands-on expertise building RAG pipelines and MLOps workflows.
ResponsibilitiesDesign and implement end-to-end AI/ML and Generative AI solutions using Python, including training, evaluation, optimization, and deployment.
Build and maintain cloud-native applications on AWS using Lambda, ECS/Fargate, S3, API Gateway, DynamoDB, RDS/Aurora, SageMaker, and Bedrock.
Develop scalable, high-performance Python microservices using FastAPI/Flask for data pipelines, real-time analytics, and model inference.
Architect and operationalize RAG pipelines, embeddings, vector databases, and LLM-powered solutions (chatbots, summarization, semantic search, anomaly detection).
Implement CI/CD pipelines (GitHub/GitLab/CodePipeline) and Infrastructure-as-Code using Terraform/CloudFormation.
Build and support MLOps workflows: model versioning, containerized training/inference, automated retraining, monitoring, and performance tuning.
Strong hands-on experience in Python development for AI/ML and GenAI solutions.
Proven experience working with AWS services for application and ML deployments.
Experience building APIs/microservices using FastAPI or Flask.
Hands-on experience with RAG, embeddings, and vector databases.
Experience with CI/CD and IaC (Terraform/CloudFormation).
Strong understanding of MLOps practices and production model monitoring.