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
2mo
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Full Stack Developer
Chantilly or Herndon
OnsiteFull Time
4+ YOE4–7 years of full-stack development; TS/SCI with Polygraph; proficient in Java/C#/C++, JavaScript/TypeScript, React.js, Python; cloud deployment on AWS/Azure; DevOps and Agile experience.
AWS, Azure, React.js, Node.js, Python, Java, JavaScript, TypeScript, SQL, PostgreSQL, MySQL, MongoDB, Elasticsearch, Docker, Kubernetes, Git, Jenkins, Terraform, CloudFormation
1w
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Full-Stack Developer
Leesburg, Virginia, United States
OnsiteFull Time
3+ YOEBachelor's degree in CS/IT, 3–5 years full-stack development experience, proficiency in C#, .NET, Microsoft SQL Server, HTML5/CSS3/JavaScript, Git; experience with Rock RMS, REST APIs and on-premise hosting preferred.
Rock RMS, C#, .NET, Microsoft SQL Server, HTML5, CSS3, JavaScript, Git, REST APIs, Proxmox, CEPH
3mo
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Full Stack Developer (C#)
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
7+ YOE7+ years backend development in C#/.NET; experience with relational and NoSQL databases; cloud and microservices; hybrid Ashburn, VA; US citizenship with ability to pass CBP background checks.
C#, NET, MongoDB, Kafka, PostgreSQL, Oracle, Docker, Visual Studio
2mo
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Full Stack Developer (C#)
Ashburn, Virginia, United States
$104k-$218k/yr HybridFull Time
7+ YOEU.S. citizen able to pass CBP background checks, B.S. in CS or related (or equivalent experience), 7+ years backend development experience, expert C#, .NET/.NET Core, microservices, Kafka, PostgreSQL/Oracle/MongoDB, Git, unit testing, Visual Studio, Docker; hybrid in Ashburn, VA.
C#, .NET Framework, .NET Core, MongoDB, Kafka, PostgreSQL, Oracle, Git, Visual Studio, Docker, NUnit, xUnit, MSTest, AWS, Google Cloud, Dynatrace, AppDynamics, SCOM, Prometheus, Grafana, Terraform, CloudFormation, Kubernetes, Jenkins, Harness, GitLab
3w
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AWS Full Stack Engineer
Springfield or Reston or Arnold
$99k-$225k/yr OnsiteFull Time
5+ YOE5+ years full-stack and enterprise application development; 2+ years AWS and IaC experience; proficiency with React/Vue, backend languages (Java, Python, Go, C++), JavaScript/TypeScript, containerization, and cloud-native patterns; TS/SCI clearance required.
React, Vue, Java, Python, Go, SQL, C++, JavaScript, TypeScript, HTML, CSS, AWS, ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM, AWS CDK, Terraform, CloudFormation, Docker, Kubernetes, MongoDB, API Gateway
3mo
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Full Stack Engineer
Herndon, Virginia, United States
$117k-$243k/yr OnsiteFull Time
7+ YOE7+ years of software development experience; Python, Java, C++; Docker, Django, Flask, or Apache; bachelor's degree in a technical field; active TS/SCI clearance.
Python, Java, C++, Docker, Django, Flask, Apache
2w
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Full Stack Software Engineer (Full Stack Developer All levels)
Chantilly, Virginia, United States
OnsiteFull Time
1+ YOEU.S. eligibility required; STEM bachelor's preferred; 1+ years full‑stack experience with React, TypeScript/JavaScript and backend in Python/C++/Rust; experience with REST/GraphQL/gRPC, WebSockets, distributed systems, CI/CD, and testing.
TypeScript, JavaScript, React, Python, C++, Rust, HTML, CSS, WebSockets, REST, GraphQL, gRPC, Git
1mo
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Full Stack Developer
Herndon, Virginia, United States
OnsiteFull Time
Requires a Bachelor's or Master's in CS/Software Engineering, ability to pass a Tier 1 DOD background investigation, experience with .NET Core, ASP.NET Core (C#), Angular/TypeScript, REST APIs, Go, Azure Government, containerized microservices, and CI/CD/DevSecOps practices.
.NET Core, ASP.NET Core, C#, Angular, TypeScript, REST APIs, Go (Golang), Azure Government, CI/CD
1mo
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Full Stack Developer, Mid
Chantilly, Virginia, United States
$87k-$198k/yr OnsiteFull Time
2+ YOE2+ years software development experience (Java, Python, C++, Rust, GO), Bachelor's in CS/Software Engineering required, active TS/SCI clearance, Agile knowledge, cloud, containers, and DevOps tool familiarity.
Java, Python, C++, Rust, GO, Linux, Docker, Kubernetes, AWS, Azure, Google, Jira, Confluence, Microsoft Visio
2w
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Full Stack Developer - (BEAGLE)
Ashburn or United States
$75k-$120k/yr HybridFull Time
7+ YOEU.S. citizen with 7+ years software development experience; hands-on with Java or C# (.NET Core), Spring, Angular/React, PostgreSQL/Hibernate/Entity Framework, Git; BS in CS or equivalent; strong communication and mentoring skills.
Java, C#, .NET Core, Spring MVC, Spring Boot, Angular, React, PostgreSQL, Hibernate, Entity Framework, Git
3mo
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Full Stack Senior Software Engineer
Reston, Virginia, United States
OnsiteFull Time
5+ YOE5+ years in software development; strong full-stack experience with Microsoft stack (.NET, C#, SQL, Azure); design and build enterprise-grade applications; integrate data APIs and pipelines; collaborate with product and data teams; experience with AI/ML integration a plus.
.NET, C#, SQL, Azure, APIs, Data pipelines, Microsoft Dynamics 365, Power Platform
2w
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Sr. Full Stack Developer
Herndon, Virginia, United States
$130k-$150k/yr RemoteFull Time
5+ YOEU.S. citizen required; 5+ years experience; Bachelor's in IT (or 8 years equivalent); Public Trust eligibility; experience with cloud (Azure/AWS), SQL, C#, JavaScript, KnockoutJS, Durandal, EMR, version control, and Azure DevOps; strong communication skills.
Microsoft Word, Microsoft PowerPoint, Microsoft Excel, Microsoft Project, KnockoutJS, Durandal, JavaScript, C#, SQL, Azure, JIRA, Azure DevOps, AWS
1mo
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Full Stack Software Engineer
Suitland or Chantilly or Washington
RemoteFull Time
8+ YOEUS citizen with Top Secret/SCI-eligible clearance, Bachelor's in IT/Cyber or related, 8+ years experience (5+ related), 1+ year leading developers, certifications such as A+/Security+/CASP+/CISSP, experience with React/TypeScript, Java, C#, SQL, HTML, AWS, Hibernate, CI/CD tooling and cloud development.
React, TypeScript, VSCode, Chrome, AWS, Java, SQL, C#, HTML, Hibernate, Jenkins, Git, BitBucket, SonarQube
1mo
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Senior Software Full Stack Engineer
Leesburg, Virginia, United States
$112k-$158k/yr OnsiteFull Time
8+ YOEU.S. citizenship required; Bachelor's in computer science; 8+ years software development; front-end with React; back-end with Java, C++ and Python; extensive Linux, CI/CD, REST API and embedded integration experience.
React, Java, C++, Python, Linux, Maptiler, Mapbox, mbtiles, Deck.gl, RESTful API, CI/CD
3mo
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Principal Software Engineer, Full Stack
Chantilly, Virginia, United States
HybridFull Time
8+ YOEUS citizen with active Top-Secret clearance; 8+ years software development experience (or 10+ with Bachelor's / 8+ with Master's), 7+ years technical leadership, proficiency in multiple programming languages and RESTful APIs, strong communication and customer-facing skills.
C, C++, C#, ASP.Net, Java, JavaScript, SQL, jQuery, XML, Perl, YAML, JSON, Restful API, Azure, AWS
1mo
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Full Stack Software Engineer (TS/SCI)
Herndon or Colorado Springs or Melbourne
$82k-$132k/yr OnsiteFull Time
3+ YOEU.S. citizen with active TS/SCI clearance, Bachelor's in Software Engineering or related STEM, minimum 3 years' experience, proficiency with Java/C++/Python, front-end frameworks, Kafka, Git, ELK stack, Grafana/Prometheus, Bash/Linux, containerized microservices, CI-CD, and Agile.
Java, C++, Python, Vue.js, React, Kafka, Git, ELK, Grafana, Prometheus, Bash, Linux, Subversion, IDE, CI-CD Pipelines
3w
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Full Stack Software Engineer (TS/SCI)
Melbourne or Colorado Springs or Herndon
$82k-$132k/yr OnsiteFull Time
3+ YOEUS citizen with active TS/SCI clearance, Bachelor's in software engineering or STEM, 3+ years experience, experience with Java/C++/Python, front-end and back-end development, containerized microservices, CI-CD and Agile.
Java, C++, Python, Vue.js, React, Kafka, Git, Subversion, ELK, Grafana, Prometheus, Bash, Linux, IDE, CI-CD Pipelines
3mo
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Application Engineer
Frederick, Maryland, United States
$110k-$151k/yr HybridFull Time
3+ YOE3+ years of production software development experience; full stack with C#, Javascript; .NET/.NET Core, microservices, Azure DevOps, Agile; strong communication and collaboration.
C#, .NET, .NET Core, JavaScript, TypeScript, Angular, jQuery, HTML, CSS, SQL, Entity Framework, Azure DevOps, Docker, Kubernetes, Cloud (Azure/AWS/GCP), Event Driven Architecture
3w
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Software Engineer
Chantilly or McLean
$125k-$175k/yr OnsiteFull Time
3+ YOERequires TS/SCI clearance, 3+ years relevant experience, Bachelor's in CS/CE/EE or related, CompTIA Security+, experience with full‑stack development and cloud/container technologies.
Java, Python, JavaScript, C, React, PostGIS, AWS Services, Git, Docker, Kubernetes, Helm, NoSQL, SQL, TIG Stack, Linux, GitLab CI/CD, REST, TypeScript
1mo
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Software Developer Expert
Chantilly, Virginia, United States
OnsiteFull Time
10+ YOESenior software engineer with 10+ years, TS/SCI Full Scope Polygraph, cloud exp, full-stack dev, CI/CD, DevOps, SQL/NoSQL, JIRA/Confluence, Splunk, Python/NodeJS/Angular/JS/C#/SQL.
Python, NodeJS, Angular, JavaScript, C#, SQL, Splunk, Grafana, Prometheus, Jira, Confluence, Windows Server, Linux, CI/CD, UML