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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Lead Software Engineer, Full Stack
McLean or Richmond or Chicago
$179k-$225k/yr OnsiteFull Time
4+ YOEBachelor's degree, 4+ years software engineering experience, 1+ year cloud computing experience (AWS, Microsoft Azure, or Google Cloud); experience with distributed microservices and full stack systems.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud, Open Source RDBMS, NoSQL
3w
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Full Stack Developer
King George, Virginia, United States
$106k-$185k/yr HybridFull Time
3+ YOEBS/MS/PhD with corresponding experience (BS 8–10 yrs, MS 6–8 yrs, PhD 3–5 yrs). Active or interim DoD SECRET clearance (TS/SCI obtainable), DoDD 8140.01 IAM Level I, experience with .NET Core, Angular, JavaScript, C#, SQL Server, git, Visual Studio, ETL, Agile, TypeScript, and PostgreSQL.
.NET Core, Angular, JavaScript, C#, Microsoft SQL Server, Microsoft Visual Studio, Microsoft SQL Server Management Studio, git, GitLab, Mercurial, C, C++, Java, Python, TypeScript, PostgreSQL, Jenkins, ElasticSearch, RedHat, OpenShift, Kubernetes, Docker
1d
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Full Stack Developer
Richmond, Virginia, United States
$105k-$117k/yr OnsiteFull Time
Experience with Angular (v17+) and Java required; familiarity with cloud (AWS), Docker, CI/CD, REST/SOAP, SQL, and modern dev tools; bootcamp or CS degree preferred.
Angular, Java, Spring, Spring Boot, JPA, Docker, REST, SOAP, Hibernate, AWS, AWS SQS, AWS EKS, Python, Node.js, SQL, JSON, Kong, Confluent Kafka, SonarCloud, Git, GitLab, Maven, Visual Studio Code, IntelliJ, GitHub Copilot, ChatGPT, Claude Code
1mo
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Full Stack Software Developer
King George, Virginia, United States
OnsiteFull Time
3+ YOEDegree with relevant years of experience (BS 8–10, MS 6–8, PhD 3–5), active/interim DoD SECRET (able to obtain TS/SCI), DoDD 8140.01 IAM Level I, experience with .NET Core, Angular, JavaScript, C#, and SQL Server.
.NET Core, Angular 2+, JavaScript, C#, Microsoft SQL Server, Microsoft SQL Server Management Studio, Visual Studio, git, GitLab, mercurial, C/C++, Java, Python, TypeScript, PostgreSQL
1w
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Software Engineer – Full-Stack / Simulation
Fredericksburg, Virginia, United States
$112k-$146k/yr OnsiteFull Time
Obsidian Solutions Group: Delivers technology-enabled and mission-oriented solutions to government agencies.
4+ YOE4+ years software development experience; strong skills in modern languages, web visualization, secure real-time data pipelines, game-engine simulation, and AI/ML integration; US citizenship and ability to obtain security clearance.
Python, JavaScript, TypeScript, C#, NetCDF, HDF5, WRF, Unity3D, Google Protocol Buffers (Protobuf), Android Studio, Android Team Awareness Kit (ATAK), AWS GovCloud, AES-256, TLS, Cursor-on-Target, DIS, HLA
2mo
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Applied AI Engineer
Fort Belvoir or Reston
$99k-$225k/yr HybridFull Time
3+ YOE3+ years in software engineering, applied AI/ML, or full-stack development; Python; API development; TS/SCI clearance; Bachelor's degree.
Python, FastAPI, Flask, Streamlit, Gradio, React, TypeScript
1mo
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Custom Software Engineering Lead
Chantilly or Quantico
$117k-$243k/yr OnsiteFull Time
5+ YOE5+ years software engineering using C/C++, Java, or Python; full‑stack experience; Agile; Git and Jira; leadership experience; active TS/SCI clearance and willingness to take a polygraph.
C/C++, Java, Python, Git, Jira
5d
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Development Lead
Raleigh or Atlanta or Dallas or Richmond or Tysons Corner or Charlotte
$125k-$200k/yr HybridFull Time
7+ YOE2+ MgmtBachelor's or equivalent experience,7+ years software development with 2+ years lead experience; full-stack with React, Next.js, TypeScript, Python, Flask; REST/OpenAPI, SQL, Docker, CI/CD, DevSecOps, Agile; mentoring and technical leadership.
React, Next.js, TypeScript, Python, Flask, OpenAPI/Swagger, SQL, Docker, CI/CD, SAST, OWASP Top 10
1mo
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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
1mo
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Transaction Advisory Senior Associate - Deal Analytics
Costa Mesa or Los Angeles or Washington or Troy or New York or Houston or Chicago or Grand Rapids or Owings Mills or Columbia or Richmond or Raleigh or Boston or San Jose or San Francisco or Austin or Kalamazoo or Spokane or Denver or Fort Worth or Atlanta or Orlando or Dallas or Wilmington or Phoenix or San Antonio or Milwaukee or Madison or McLean or Melville or Woodbridge or Stamford or Miami or Charlotte or Greenville or West Palm Beach or Fort Lauderdale or Seattle or Rosemont or Pittsburgh or Tulsa or Cincinnati or Cleveland or Columbus or Akron or Cherry Hill or Tampa or Minneapolis or Anchorage or Salt Lake City or Norfolk or Jacksonville or Boulder or Nashville or Oak Brook or Las Vegas or Indianapolis or San Diego or Potomac or Walnut Creek or Omaha
$115k-$125k/yr OnsiteFull Time
3+ YOEBachelor's degree required; 3+ years analytics experience with Power BI/Azure/BI stack, strong SQL/T-SQL/DAX skills, familiarity with SSMS/SSIS/SSAS, Apache Spark, Python/R, strong communication and analytical abilities.
Power BI, Azure, Microsoft Business Intelligence Stack, SQL Server, SSMS, SSIS, SSAS, Apache Spark, T-SQL, DAX, Python, R
3mo
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Principal Data Scientist, Operations
Richmond or United States
$183k-$224k/yr RemoteFull Time
3+ YOEPhD with 3+ years or BS/MS with 7+ years in quantitative field; hands-on ML model deployment; Python stack; strong software engineering practices.
PyData stack (numpy, scikit-learn, pandas)