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
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
1mo
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GenAI Python Systems Engineer –Senior Manager
Chicago or Raleigh or Charlotte or Cincinnati or Cleveland or Columbia or Columbus or Dallas or Baltimore or Richmond or Rosemont or Sacramento or Boston or St. Louis or Salt Lake City or San Antonio or San Diego or San Francisco or Silicon Valley or Seattle or Spartanburg or Albany or Stamford or Tampa or Atlanta or Toledo or Austin or Tulsa or Washington or Denver or Des Moines or Detroit or Buffalo or Florham Park or Kansas City or Las Vegas or Little Rock or Los Angeles or Louisville or Birmingham or Fayetteville or Miami or Milwaukee or Minneapolis or Nashville or New Orleans or New York or Oklahoma City or Philadelphia or Phoenix or Pittsburgh or Portland
$124k-$280k/yr HybridFull Time
8+ YOESenior Manager level with 8+ years of experience; proficient in Python, SQL, FastAPI; cloud certifications a plus; willing to travel up to 80%; Bachelor's degree required.
Python, SQL, FastAPI, Cloud Platforms, LLM techniques, Data Warehousing, Data Lakes, IAM
2mo
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Lead Software Engineer - Python + PySpark
Richmond or McLean or Cambridge
$179k-$225k/yr HybridFull Time
4+ YOE1+ MgmtLead software engineer with 4+ years of software engineering experience and 1+ year cloud experience (AWS/Azure/GCP); proficient in Python, PySpark, JavaScript, TypeScript, SQL, Java, and Go; strong leadership and collaboration skills.
Python, PySpark, JavaScript, TypeScript, SQL, Java, Go, Docker, Kubernetes, AWS, Azure, GCP, HTML/CSS, Open Source RDBMS, NoSQL
1mo
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Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
5+ YOEActive DoD Secret Clearance; bachelor's degree in software engineering or computer science; 5 years software development experience; proficiency in Python and C++, automated testing, Git/GitLab, DevSecOps.
Python, C++, Git, GitLab, Jenkins, Redhat Linux, Docker, Rust, CI/CD, DevSecOps
2mo
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Software Engineer
Dahlgren, Virginia, United States
$100k-$125k/yr OnsiteFull Time
4+ YOE4+ years in software development, with DoD/ simulation system experience; strong Python/Java/C++ skills; RMF/IA knowledge; DoD 8570.01-M IAT II certification preferred.
Python, Java, JavaScript, C++, SQL, Git, SDLC, Agile, TDD
2mo
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Software Developer
Dahlgren, Virginia, United States
OnsiteFull Time
Extensive Linux system administration, scripting (Bash/Python), infrastructure automation, security/compliance knowledge, virtualization/containerization, and CI/CD experience.
Linux, Ansible, Terraform, Bash, Python, VMware, KVM, Docker, Podman, GitLab CI, Jenkins, GitHub Actions, Prometheus, Grafana, ELK
1w
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Lead Power Platform Developer
Richmond, Virginia, United States
$90k-$190k/yr HybridFull Time
10+ YOE10+ years Dynamics 365 and Power Platform experience, CCaaS/Omnichannel experience, Bachelor's degree, hands-on Java/Python/.NET development, Dynamics 365 certification preferred, strong project management and communication skills.
Microsoft Dynamics 365, Microsoft Power Platform, Java, Python, .NET, Salesforce, CCaaS, Omnichannel
1mo
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Junior-to-Mid Level Software Developer
Dahlgren, Virginia, United States
$79k-$135k/yr OnsiteFull Time
3+ YOERequires active Secret clearance and US citizenship, 3+ years software development, proficiency in C/C++/Python or Rust, experience with hardware interfaces and diagnostics, BS in engineering/science/technical field.
C, C++, Python, Rust
4w
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Sr. Software Engineer
Glen Allen, Virginia, United States
OnsiteFull Time
Senior-level engineer to design, develop, and maintain multi-tier enterprise applications using JavaScript, Angular, NodeJS, Java, Python, Spring Boot; CI/CD, databases, shell scripting, cloud (AWS), and mentoring experience.
JavaScript, CSS, Angular, NodeJS, Java, Python, Spring Boot, Git, Jenkins, Gitlab, SQL, No-SQL, Windows, Linux, MacOS, AWS, Shell scripting
1mo
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Junior-to-Mid Level Software Developer
Dahlgren, Virginia, United States
$79k-$135k/yr HybridFull Time
3+ YOEActive Secret clearance and US citizenship required; BS in engineering/science/technical discipline; 3+ years software development experience; proficiency with C, C++, Python or Rust; experience with hardware interfaces and device communication.
C, C++, Python, Rust
3mo
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Senior Software Engineer
King George, Virginia, United States
OnsiteFull Time
7+ YOE7+ years in software development with C++, C, Python, Java, and experience with UNIX/Linux/VxWorks; DevSecOps, Agile/Safe; SCRUM; publish/subscribe middleware; model-driven architecture; software metrics; security clearance required; Bachelor’s degree.
C++, C, Python, Java, Batch, UNIX, Linux, VxWorks, publish/subscribe middleware, Model Driven Architecture, DevSecOps, Agile, SAFE, SCRUM
4w
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Software Developer
Dahlgren or Arlington
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years software development experience, proficiency with front- and back-end languages, experience writing source code and full-stack solutions, ability to obtain a Secret clearance, bachelor's degree or 5+ years experience accepted.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS, Agile
4w
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Software Developer
Dahlgren, Virginia, United States
$69k-$158k/yr HybridFull Time
2+ YOE2+ years software development experience, ability to design and implement full-stack solutions, experience with back-end and front-end languages, ability to obtain Secret clearance, bachelor’s degree or 5+ years of software engineering experience in lieu of degree.
Java, Python, C#, C/C++, .NET, JavaScript, React, NodeJS
2w
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Senior AI Developer
Dahlgren, Virginia, United States
$106k-$185k/yr HybridFull Time
3+ YOERequires active Secret clearance and ability to obtain TS/SCI, DoDD 8140.01 IAM Level I, strong Python experience (FastAPI a plus), experience with AI frameworks (Haystack, LangChain, LlamaIndex), RAG workflows, context engineering, MCP servers, and model evaluation.
Python, FastAPI, Haystack, LangChain, LlamaIndex, Model Context Protocol (MCP), RAG
2mo
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Software Engineer
Richmond, Virginia, United States
HybridFull Time
5+ YOEExperience building web apps with Python/Flask, JavaScript frontend, API design, Azure deployment, GitLab CI/CD; mentor; BSCS or 5+ years experience.
Python, Flask, JavaScript, HTML, CSS, Azure App Service, Azure PostgreSQL, GitLab, CI/CD, React, Angular, Vue
1mo
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Mid-Level Software Engineer (Job ID:4340)
Dahlgren, Virginia, United States
OnsiteFull Time
5+ YOEBachelor's in a STEM field, 5+ years professional software development experience, proficiency with Python and C++, experience with Git/GitLab, CI/CD/DevSecOps, automated testing, JIRA and Confluence, and ability to obtain/maintain an active Secret clearance.
Python, C++, Git, GitLab, CI/CD, DevSecOps, JIRA, Confluence, Redhat Linux, Docker, Jenkins, Rust, Scrum
1mo
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AI Engineer
St. Petersburg or Detroit or St. Louis or Richmond or Raleigh or Dallas or Indianapolis or Minneapolis
RemoteFull Time
3+ YOE3+ years professional Python, 1+ year LLMs in production, experience with LangChain/LangGraph or similar, observability tools (CloudWatch, LangSmith, Langfuse, MLflow, OpenTelemetry), Git and Docker, SQL and Snowflake experience preferred.
Python, LangChain, LangGraph, Pydantic, JSON Schema, Amazon AgentCore, AgentCore Runtime, AgentCore Evaluations, AgentCore Strands, CrewAI, Semantic Kernel, Amazon Bedrock, Snowflake, Snowpark, Snowflake Cortex, SQL, Amazon CloudWatch, LangSmith, Langfuse, MLflow, OpenTelemetry, Git, Docker, awscli
2mo
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Platform Engineer
Jersey City or McLean or Richmond
HybridFull Time
2+ YOE2-4 years in cloud infrastructure/CI/CD; BS in CS or related field; Python or Go; AWS, Kubernetes, Terraform; AWS certs (Solutions Architect or SysOps) or willingness to certify within 12 months.
Python, Go, AWS, Kubernetes, Terraform, Helm, CloudWatch, Datadog
3d
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C or C++ Junior Developer
Dahlgren, Virginia, United States
$85k-$100k/yr OnsiteFull Time
0+ YOEC or C++ development experience,Bachelor's in technical field or equivalent,0-5 years experience,ability to obtain DoD security clearance,valid driver's license,good communication and problem-solving skills.
C, C++, Java, Python
4d
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Junior Engineer/Analyst
King George or Dahlgren
OnsiteFull Time
U.S. citizen able to obtain Secret clearance, BS in CS/CE or related field, familiarity with Python/C#/C++, Linux/Bash, Docker, CI/CD and DevOps/MLOps practices.
Python, C#, C++, Linux, Bash, Docker, Jenkins, Artifactory, MLflow, Kubeflow, PyTorch, TensorFlow, Windows
1mo
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Distinguished AI Engineer
Richmond or Indianapolis or Walnut Creek or Seattle or Grand Prairie or Winston-Salem or Chicago or Atlanta or Miami or Nashville or Tampa or Woburn or Norfolk
$231k-$417k/yr HybridFull Time
15+ YOEBachelor's in CS/IT (or equivalent) and 15+ years software engineering experience; production AI/ML, LLM and agentic systems experience; strong Python/Java skills; APIs, microservices, cloud, CI/CD and DevOps experience required.
Python, Java, APIs, microservices, event-driven architectures, cloud platforms, CI/CD, DevOps, MLOps, LLMOps, Large Language Models (LLMs), agentic systems, distributed systems
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