PromotedHiringCafe
Founding Backend / Infra Engineer
Cupertino, CA, US
$160k-$300k/yr On-SiteFull Time
Own the crawlers, pipelines, and infrastructure powering a real-time job search engine. Strong Node.js and Python fundamentals; bonus points for security and reverse-engineering chops.
Node.js, Python, Elasticsearch, Redis
3mo
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Python / AWS Developer
Chantilly, Virginia, United States
$70k-$131k/yr OnsiteFull Time
Experience with Python, AWS, and Linux; active TS/SCI clearance with poly; onsite in Chantilly, VA.
Python, AWS, Linux, AWS CDK, DevOps, Web Scraping
3mo
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AWS Engineer
Vienna, Virginia, United States
$115k-$150k/yr HybridFull Time
3+ YOE3+ years Python or TypeScript/JavaScript; AWS experience; CI/CD; TS/SCI clearance; on-site 3 days a week; Bachelor’s degree.
Python, TypeScript, JavaScript, AWS, CloudFormation, Lambda, Step Functions, GitLab, GitHub, Azure DevOps
3w
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Python Developer
Chantilly, Virginia, United States
$104k-$218k/yr OnsiteFull Time
Active TS/SCI with Polygraph, DoD 8570 IAT Level II (e.g., Security+ CE), Bachelor's degree in CS/related field, proficiency in Python, Git, SQL (PostgreSQL/MySQL), AWS, microservices, and experience with development lifecycle.
Python, Git, PostgreSQL, MySQL, SQL, AWS, Docker, CI/CD, Agentic coding tools, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
3w
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Python Developer
Chantilly, Virginia, United States
$104k-$218k/yr OnsiteFull Time
Active TS/SCI with Poly required; DoD 8570 IAT Level II (e.g., Security+ CE); Bachelor’s in CS/IT or related required; proficiency with Python, Git, SQL/PostgreSQL, AWS; experience with microservices, REST APIs, CI/CD, Docker, and AI-assisted development.
Python, Git, PostgreSQL, MySQL, SQL, AWS, Docker, CI/CD, Large Language Models (LLMs), Retrieval-Augmented Generation (RAG)
2mo
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Python Developer (Mid-Senior)
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOE10+ years Python development; FastAPI; AWS; TS/SCI with polygraph; U.S. citizenship; Bachelor's degree or equivalent experience; on-site in Chantilly, VA.
Python, FastAPI, SQLAlchemy, AWS, Kubernetes, Jenkins, GitHub, OpenSearch, Elastic, Airflow, PySpark, Trino, Linux, Docker, Helm, Makefiles, Java, Perl, C, C++, HTML, JavaScript, JSON
4d
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Software Engineer (Python / TypeScript / AWS)
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years enterprise software development; strong Python and TypeScript; hands-on AWS (Lambda, ECS Fargate, API Gateway, DynamoDB); GitLab and CI/CD; AWS CDK/CloudFormation; experience troubleshooting RAG/AI in secure environments.
Python, TypeScript, AWS Lambda, ECS Fargate, API Gateway, DynamoDB, AWS CDK, CloudFormation, GitLab, CI/CD, RAG
3mo
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AWS Cloud Architect
Chantilly or Herndon or McLean
OnsiteFull Time
8+ YOEActive TS/SCI with Poly; BS in CS/IT or related; 8+ yrs IT with 3+ yrs cloud architecture; AWS design/deploy; IaC; scripting; networking/security; containers; CI/CD.
AWS, Terraform, CloudFormation, Python, Bash, Docker, Kubernetes, Jenkins, GitLab CI/CD
3mo
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AWS Cloud Architect
Chantilly or Herndon or McLean
OnsiteFull Time
8+ YOETS/SCI with Poly; BS in CS/IT or related; 8+ years IT with 3+ years cloud architecture; hands-on AWS design/deploy; IaC and scripting experience; networking, security, containers; CI/CD.
EC2, S3, RDS, Lambda, VPC, IAM, CloudFormation, Terraform, Jenkins, GitLab CI/CD, Docker, Kubernetes, Python, Bash
1w
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Senior Python Developer with Spark
Reston, Virginia, United States
$97k-$157k/yr HybridFull Time
8+ YOE8+ years Python data engineering with Apache Spark, advanced SQL, AWS (EMR, Redshift, S3, Glue), big data tooling, CI/CD (GitLab, Terraform), and strong performance optimization skills.
Python, Apache Spark, Hadoop, Hive, EMR, SQL, AWS, Redshift, S3, Glue, Lambda, Step Functions, EventBridge, GitLab, Terraform
2mo
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Senior AWS Cloud Engineer (6540)
Washington or Reston
$174k-$220k/yr OnsiteFull Time
10+ YOEActive TS/SCI CI poly, 10+ years cloud engineering experience, 8140/8570 certification (e.g., Security+), hands-on AWS (EC2,S3,Lambda,EBS), IaC (Terraform/CloudFormation/Ansible), containerization, scripting (Python/Bash), and cloud security expertise.
AWS, EC2, S3, Lambda, EBS, Azure, GCP, AMIs, Docker, Kubernetes, Terraform, CloudFormation, Ansible, IAM, SSO, Python, Bash
1mo
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Senior Python Developer
Herndon, Virginia, United States
OnsiteFull Time
10+ YOE10+ years Python development, SQL, front-end/full stack, Git, Docker/Kubernetes, RESTful API development, Linux/Unix; Bachelor's in CS +10 years or HS +14 years; active TS/SCI with polygraph required.
Python, SQL, Git, Docker, Kubernetes, RESTful API, Linux/Unix, Node.js, Jenkins, GitLab CI, AWS, Azure, JIRA
1mo
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Full Stack Python Developer
Ashburn or United States
RemoteFull Time
7+ YOEUS citizen able to obtain Public Trust, Bachelor’s in CS or related, 7+ years experience, containerized Linux experience, proficiency with Python, PostgreSQL, Java/Spring Boot, Angular/TypeScript, microservices, and AWS.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, AWS, Linux, microservices, RESTful services, HTML, CSS, JavaScript, Git, SQL, MySQL, PostgreSQL Server, ETL, Kafka, NGRX, NGXS, UML, CI/CD
4d
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Java Full Stack Architect with Python and AWS
Plano or Raleigh or Reston or Richardson or Tempe
OnsiteFull Time
Proven full‑stack experience with Java, Python, AWS and Angular; knowledge of Spring/Spring Boot, AWS services (EC2,SNS,SQS,Lambda,CloudWatch), CI/CD, GitLab, Terraform; bachelor’s degree or equivalent.
Java, Python, AWS, EC2, SNS, SQS, Lambda, CloudWatch, Spring, Spring Boot, Angular, CI/CD, GitLab, Terraform
2mo
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Full Stack Python/DevOps Developer
Bethesda, Maryland, United States
OnsiteFull Time
3+ YOEMid-level full stack engineer with Python/Java/Node.js, React/Angular, AWS, DevOps, and NIH security familiarity.
Python, Java, Node.js, React, Angular, TypeScript, HTML, CSS, JavaScript, Git, AWS, MongoDB, PostgreSQL, Oracle, MySQL, Selenium, Docker, Kubernetes, Terraform, CloudFormation, Jenkins, GitLab CI, GitHub Actions, Elasticsearch/OpenSearch, Redis, SQS, SNS, Kafka, OAuth2, SSO
3w
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AWS DevOps Engineer
Alexandria or McLean or Chantilly or Springfield
$62k-$141k/yr OnsiteFull Time
3+ YOE3+ years building DevOps/DevSecOps automation, CI/CD troubleshooting, AWS cloud development, containerization, scripting with Python or Bash, active TS/SCI clearance and willingness to take a polygraph; bachelor\u0002s degree required.
AWS, Python, Bash, CI, CD
1mo
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Full Stack Developer (Python)
Ashburn, Virginia, United States
$125k-$151k/yr OnsiteFull Time
7+ YOEU.S. citizen able to pass background investigation, B.S. in CS or related (or equivalent experience), 7+ years technical experience in containerized Linux, experience with Python, Java/Spring Boot, Angular, PostgreSQL, microservices, and AWS; Agile experience.
Python, PostgreSQL, Java, Spring Boot, Angular, TypeScript, Angular Material, JavaScript, CSS, HTML, AWS, microservices, Git, SQL, MySQL, NGRX, NGXS, Kafka, CI/CD, Linux
3w
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Data Architect (AWS, Azure, GCP)
Reston, Virginia, United States
$120k-$200k/yr HybridFull Time
5+ YOE5+ years implementing on-premises and cloud data management solutions; advanced SQL and Python; experience with cloud services (AWS, Azure, GCP), real-time distribution, NoSQL, Snowflake/Databricks, and data governance.
AWS, Azure, GCP, SQL, Python, Kafka, Kinesis, DataFlow, Airflow, MongoDB, DynamoDB, HBase, CosmosDB, Snowflake, DataBricks
2mo
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Cloud Security Architect (AWS)
Silver Spring or Washington or Sterling
$133k-$247k/yr HybridFull Time
6+ YOEHands-on cloud security lead with AWS, Azure; 6-8 years; design, implement, and secure multi-cloud environments; IAM, IaC, networking, and automation.
Terraform, CloudFormation, Ansible, Python, Go, Node.js, AWS, Azure, GCP, GitHub, Jenkins, Kubernetes, Docker, WAF, GuardDuty, CloudWatch, CI/CD
1mo
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Delivery Consultant - AI/ML, AWS Professional Services
Arlington or Jersey City or Austin or Seattle or Arlington or Atlanta or New York or Herndon or Chicago or Houston or Dallas or Jersey City
$131k-$195k/yr OnsiteFull Time
3+ YOE3+ years building ML and generative AI models; 3+ years customer-facing; 3+ years coding (Python, SQL); experience with AWS ML services and cloud ML apps.
Python, SQL, SageMaker, Bedrock, EC2, ECS, EKS, OpenSearch, LangChain, LangGraph, LlamaIndex, PyTorch, TensorFlow
3w
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AWS Full Stack Developer
Springfield, Virginia, United States
$69k-$158k/yr OnsiteFull Time
5+ YOE5+ years full-stack and enterprise application development, 2+ years AWS and IaC experience, containerization experience, active TS/SCI clearance, HS diploma/GED, EM/UX and backend language proficiency required.
React, Java, Python, Go, SQL, C++, JavaScript, TypeScript, HTML, CSS, ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, MongoDB, API Gateway