PromotedHiringCafe
Founding Full-stack / Product Engineer
Cupertino, CA, US
$130k-$300k/yr On-SiteFull Time
Help us build a 100× better job search engine. We need a full-stack engineer with great taste, sharp fundamentals, and a track record of shipping polished product on React/Next.js plus a real backend (Firebase, Elasticsearch, Redis, Stripe).
React, Next.js, TypeScript, Firebase, Elasticsearch, Redis, Stripe
1w
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Software Development Manager
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
10+ YOE4+ MgmtActive TS/SCI with polygraph (or ability to pass), bachelor’s degree or 4yrs experience substitution, 10+ years relevant experience with 4+ years managing teams, full‑stack development, Java/Python/JavaScript, AWS and CI/CD tooling.
AWS, Elasticsearch, PostgreSQL, EC2, S3, DynamoDB, Java, Python, Poetry, Flask, JavaScript, REST, JSON, Spring, Spring Boot, jQuery, Angular, React, Docker, Git, Jenkins, Jira, Confluence, Microsoft Project
1w
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Software Development Manager
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
10+ YOE4+ MgmtActive TS/SCI with polygraph or ability to pass, bachelor’s degree or equivalent experience, 10+ years relevant experience with 4+ years supervisory, full-stack development background, and strong communication skills.
Java, Python, Poetry, Flask, JavaScript, Elasticsearch, PostgreSQL, EC2, S3, DynamoDB, REST, JSON, Spring, Spring Boot, jQuery, Angular, React, Docker, Git, Jenkins, Jira, Confluence, Microsoft Project, AWS
2mo
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Software Engineering Manager (Evergreen)
Summit Point, West Virginia, United States
$125k-$225k/yr OnsiteFull Time
10+ YOEBachelor's degree in computer science, electronics engineering or related field; 10+ years experience or 16+ years in lieu of degree; US citizenship; active Secret clearance or eligible; Java software development; API integration; experience leading SW teams; travel occasionally.
Java, Python, C++, Docker, Swing, React, APIs, Git, Confluence, JIRA, CMake, Jenkins, Artifactory, APIs
2mo
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Full Stack Developer
Chantilly, Virginia, United States
$87k-$198k/yr OnsiteFull Time
6+ YOE6+ years AWS (serverless), Python/JavaScript, FastAPI, RESTful APIs, microservices; frontend React/Angular/Vue; Docker/Kubernetes; SQL/NoSQL; Agile; TS/SCI with polygraph; HS diploma or GED.
AWS, Python, JavaScript, FastAPI, RESTful APIs, Microservices, React, Angular, Vue, Docker, Kubernetes, SQL, NoSQL, Terraform (optional)
2mo
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Full Stack Developer
Chantilly, Virginia, United States
$87k-$198k/yr OnsiteFull Time
6+ YOE6+ years AWS (serverless), Python/JavaScript, FastAPI, RESTful APIs, microservices; front-end React/Angular/Vue; Docker/Kubernetes; SQL/NoSQL; TS/SCI clearance with polygraph; HS diploma or GED.
AWS, AWS Lambda, Python, JavaScript, FastAPI, RESTful APIs, microservices, React, Angular, Vue, HTML, CSS, Docker, Kubernetes, SQL, NoSQL, Infrastructure as Code
2w
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Systems Architect / Technical Product Lead (All levels)
Chantilly, Virginia, United States
OnsiteFull Time
7+ YOE7+ years enterprise architecture and full‑stack leadership for simulation, digital‑engineering, and data platforms; MBSE/SysML, modeling & simulation, TypeScript/JavaScript, React, Python/C++/Rust, Kubernetes; U.S. citizenship and ability to obtain DoD Secret/TS/SCI.
MBSE, SysML, TypeScript, JavaScript, React, REST, GraphQL, gRPC, Python, C++, Rust, Kubernetes, MATLAB/Simulink, WebGL, Three.js, R3F, Cesium, Cameo Systems Modeler, Teamwork Cloud, Jama, DOORS
2mo
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Lead Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$212k-$286k/yr OnsiteFull Time
Senior Java software development leadership; 10+ years Java/C++, React/Angular, cloud experience; TS clearance; Bachelor's degree.
Java, C++, Angular/React.js, HTML, CSS, Cloud, CI/CD
1w
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Senior DevOps Engineer
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
5+ YOEActive TS/SCI with polygraph, 5+ years software engineering and 5+ years AWS experience, proficiency with CI/CD, Linux, scripting, containerization, cloud IaC, and incident management.
AWS, AWS CDK, GitHub, GitLab, Git, JIRA, Jenkins, Linux, bash, python, Docker, Podman, Kubernetes, Ruby, Java, MySQL, PostgreSQL, Oracle, TypeScript, Node.js, Express.js, NestJS, Lambda, React.js
2w
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Software Engineer
Chantilly, Virginia, United States
$128k-$270k/yr OnsiteFull Time
Active Top Secret/SCI with polygraph required; experience with cloud infrastructure (Terraform/Packer/AWS), configuration management, Docker, full-stack development, and languages like Java and Python.
HashiCorp Terraform, OpenTofu, AWS Cloud Formation, HashiCorp Packer, AWS EC2, AWS S3, VPC APIs, Puppet, Salt, Chef, Docker, SpringBoot, Django, Flask, Angular, jQuery, React, Elasticsearch, JanusGraph, DataStax Graph, PostgreSQL, Mysql/MariaDB, SQLite, Java, Python, Shell Scripting (bash), Javascript, Eclipse, Visual Studio Code, git, RDS, SNS, SQS
1w
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Senior DevOps Engineer
Chantilly, Virginia, United States
$113k-$238k/yr OnsiteFull Time
5+ YOETS/SCI with polygraph required. 5+ years software engineering and production AWS experience, AWS CDK, CI/CD, Git/Jenkins, Linux, containerization, scripting, and incident management experience.
AWS, AWS CDK, Git, Jenkins, GitHub, GitLab, JIRA, Linux, Docker, Podman, Kubernetes, bash, python, Ruby, Java, TypeScript, Node.js, Express.js, NestJS, Lambda, React, Vue.js
2mo
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Lead Java Software Engineer – Developer
Herndon or Seal Beach or El Segundo or Colorado Springs
$212k-$286k/yr OnsiteFull Time
10+ YOEBachelor’s degree; Top Secret clearance; 10+ years Java/C++, Angular/React.js, HTML/CSS; 10+ years in software configuration management; 10+ years in cloud-based software development.
Java, C++, Angular, React, HTML, CSS, Version control, Cloud platforms
2w
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Senior Application Developer (Java/ReactJS)
Herndon, Virginia, United States
$140k-$165k/yr RemoteFull Time
4+ YOE4+ years Java development in federal environments, ReactJS front-end experience, OpenShift/Kubernetes containerization, SSO (SAML/OAuth2), JDK upgrades, ServiceNow ticket support, FISMA/change-management familiarity, active IRS MBI required.
Java, ReactJS, OpenShift, Kubernetes, ServiceNow, JDK, RHEL, ESB, SAML, OAuth2
2mo
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Software Test Engineer, Intelligence Systems
Reston, Virginia, United States
$146k-$194k/yr OnsiteFull Time
7+ YOE7+ years full-stack software testing; Bachelor's in CS/CE; experience managing complex test plans, testing embedded/custom hardware and constrained (air-gapped) environments; ability to develop/execute test plans; active U.S. Top Secret SCI with Full Scope Polygraph.
Lattice OS, C, C++, React, .NET, Microsoft SQL Server
1mo
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Sr. DevOps Engineer
Herndon or Springfield
OnsiteFull Time
5+ YOEActive TS/SCI with Polygraph required. 5+ years professional software engineering with DevOps focus, 5+ years Bash and Python, CI/CD (GitHub Actions/GitLab CI), AWS experience, 3+ years with ECS/Lambda/SQS/SNS/SageMaker/RDS/DynamoDB, IaC (AWS CDK/Terraform/CloudFormation), Docker/Kubernetes, IAM/security, ATO/NIST/FedRAMP support, secrets managemen...
AWS, Amazon ECS, AWS Lambda, Amazon SageMaker, Amazon RDS, Amazon DynamoDB, MongoDB, Docker, Kubernetes, Bash, Python, GitHub Actions, GitLab CI, AWS CDK, Terraform, CloudFormation, SonarQube, Snyk, CloudWatch, Prometheus, TypeScript, React, Node.js, API Gateway, Amazon SQS, Amazon SNS, IAM
3mo
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Senior Collection Management Officer
Chantilly or Tysons
OnsiteFull Time
Proficiency in TypeScript with Angular/NestJS, TS/SCI with Polygraph clearance, strong frontend/backend development skills; secure, scalable software design.
Angular, NestJS, TypeScript, React, Elastic Search, Python, Flask, Django
1mo
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Lead AI Solutions Systems Engineer
Herndon or Sunnyvale or Grand Prairie or Atlanta or Mobile
HybridFull Time
10+ YOEMaster's in AI/CS or quantitative field, 10+ years in advanced analytics/AI with production-grade architecture and at least one generative/agentic AI system deployed; strong ML, data modeling, microservices, DevOps and cloud experience; authorized to work in the US.
SciKit, MLlib, PySpark, PyTorch, TensorFlow, Python, Langgraph, ADK (Google Enterprise Agent Platform (formerly Vertex AI)), Vertex AI, RAG, Streamlit, React, PostgreSQL, Firebase, BigQuery, GCP Cloud Run, Node, Typescript, Gemini CLI, Claude Code, Codex, Palantir Foundry, Skywise, Vertex AI Studio, Spacy, FlairNLP, Neo4j, Spanner, GKG, Github Copilot, Docker, Kubernetes, Gemini Enterprise, LLM Wiki
1w
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Full Stack Developer
Washington or Ashburn or Manassas
HybridFull Time
5+ YOE5+ years full-stack experience with Python, FastAPI, ReactJS, PostgreSQL, Docker and AWS; CI/CD and TDD practices; public trust clearance eligibility; bachelor's in CS or equivalent.
Python, FastAPI, ReactJS, PostgreSQL, Docker, AWS, ECS, EKS, OpenAPI/Swagger, pytest, Jest, React Testing Library
1w
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Technical Lead
Leesburg, Virginia, United States
RemoteFull Time
7+ YOE2+ MgmtU.S. citizen with 7+ years software development experience, 2+ years technical leadership; experience with microservices, cloud (AWS), containers, observability, PostgreSQL, CI/CD, Agile; BS in CS or related.
JavaScript, TypeScript, React, Node.js, REST APIs, HTML, CSS, Docker, AWS ECS, AWS, CloudWatch, Splunk, New Relic, PostgreSQL, Jenkins, Git, Amazon QuickSight, Slice, Alembic, Databricks
2mo
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Software Engineer Sr. Consultant , Fullstack/GenAI Engineering
Ashburn, Virginia, United States
$152k-$244k/yr HybridFull Time
8+ YOE2+ Mgmt8+ years software engineering; 2+ years leading engineers; strong GenAI, backend/frontend, AWS, and distributed systems experience.
Python, FastAPI, Flask, Node.js, React, TypeScript, AWS Bedrock, SageMaker, LangGraph, LangChain, Haystack, RAG, Jenkins, GitHub Actions, Terraform, CloudFormation, CodePipeline, Pinecone, FAISS, OpenSearch, Weaviate, Kafka, Kinesis, Databricks, MLFlow
3w
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Radio Frequency Software Engineer Principal - 1660
Reston or United States
$150-$200/hr RemoteContract
10+ YOE10+ years software engineering experience; expert Python; experience with compiled languages (Rust/C/C++/Go), stream processing, databases, FlatBuffers/Protobuf, Linux administration, GitLab CI/CD; BS degree or equivalent experience; US citizenship and Public Trust eligibility required.
Python, Rust, C, C++, Go, MySQL, PostgreSQL, FlatBuffers, Protocol Buffers, DuckDB, Parquet, Polars, ZeroMQ, RabbitMQ, GitLab, Git, SSH, Jupyter Notebooks, React, D3, Claude Code, GitHub Copilot, JetBrains AI Assistant, Network Description File (NDF), TNS (Target Network System)