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
1w
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Lead Software Engineer (Go, AWS)
McLean, Virginia, United States
$197k-$225k/yr OnsiteFull Time
4+ YOE1+ MgmtBachelor's degree, 4+ years software engineering, 1+ year cloud experience, proficiency in Go/other languages, experience with AWS and distributed microservices, plus communication and mentorship skills.
JavaScript, Java, HTML/CSS, TypeScript, SQL, Python, Go, Docker, Kubernetes, AWS, Microsoft Azure, Google Cloud
3w
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Software Engineer
McLean, Virginia, United States
$113k-$257k/yr OnsiteFull Time
7+ YOESecret clearance required; 7+ years in software/DevSecOps/platform engineering; experience with GitHub Enterprise, GitHub Actions, Python or Go, Terraform/Pulumi, SBOM standards, and secure software supply chain frameworks.
GitHub, GitHub Actions, GitHub Enterprise, GitHub Advanced Security, GitHub CLI, Terraform, Pulumi, Python, Go, REST, GraphQL, Sigstore, Cosign, SBOM, SPDX, CycloneDX, Dependabot, SLSA Level 3, SSDF, NIST 800-218, OPA, Kyverno, OpenSSF, SOC 2, FedRAMP, CMMC
1mo
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Software Engineer
United States or Alexandria
RemoteFull Time
7+ YOEUS citizen; minimum 7 years software engineering experience; proficiency with Python, Java, Go; DevOps and CI/CD experience; SQL/NoSQL and cloud experience; geospatial analytics experience preferred.
Python, Java, Go, GitLab, JIRA, Confluence, Kubernetes, SQL, NoSQL, GeoPandas, ArcGIS Pro, ArcGIS Enterprise, QGIS, Spark, Hadoop, Athena, EMR, BigQuery, Tableau, Power BI, Kepler.gl, Deck.gl, AWS, Azure, Google Cloud
4d
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Software Engineer
Annapolis Junction, Maryland, United States
OnsiteFull Time
14+ YOE14 years software engineering experience, bachelor\u0002s in computer science (or 18 years experience if no degree). Requires Top Secret/SCI with Full Scope Polygraph and experience with Go, Python, Terraform, and AWS.
Go, Python, Terraform, AWS
3w
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Software Engineer
McLean, Virginia, United States
$113k-$257k/yr HybridFull Time
7+ YOE7+ years in software/DevSecOps/platform engineering; GitHub Enterprise and GitHub Actions experience; Python or Go; Terraform or Pulumi; knowledge of SLSA/SSDF/NIST 800-218; Secret clearance; HS diploma/GED.
GitHub, GitHub Enterprise, GitHub Actions, GitHub Advanced Security, GitHub CLI, Terraform, Pulumi, Python, Go, SPDX, CycloneDX, Sigstore, Cosign, REST, GraphQL, SLSA, SSDF, NIST 800-218, OpenSSF, OPA, Kyverno, Dependabot, SOC 2, FedRAMP, CMMC, SOX, HIPAA
1mo
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Senior Software Engineer
Arlington, Virginia, United States
$132k-$212k/yr HybridFull Time
Extensive software engineering experience; proficiency in C#, Java, Python, Go, or JavaScript/TypeScript; CI/CD, cloud (AWS/Azure), Docker, Kubernetes, IaC, and platform engineering; bachelor's degree or equivalent preferred.
C#, Java, Python, Go, JavaScript, TypeScript, CI/CD, Jenkins, GitHub Actions, AWS, Azure, Docker, Kubernetes, Infrastructure as Code, ETL
1w
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Software Developer, GO Systems
Austin or Menlo Park or Washington or New York City
$171k-$240k/yr OnsiteFull Time
8+ YOEBachelor's degree or equivalent,8+ years building and shipping full‑stack projects,experience scaling internal tooling and driving multi‑team technical roadmaps,ability to communicate across global teams.
PHP, Hack, JavaScript, React
3d
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Mission Software Engineer
Reston, Virginia, United States
$166k-$220k/yr OnsiteFull Time
4+ YOEWilling to travel up to 50% (Asia Pacific), fluent Mandarin, strong software engineering background, experience with Go/Rust/Python and React/Angular, systems-level and data-processing experience.
Go, Rust, Python, React, Angular
1mo
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Backend Software Engineer - Simulations
Arlington or New York City or Seattle or Arlington
OnsiteFull Time
4+ YOE4+ years software engineering; production-grade software; Python/C++/Go; math/physics background; strong ownership.
Python, C++, Go, AWS, Kubernetes, Linux
1w
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Software Engineer III
Fort Meade, Maryland, United States
$190k-$205k/yr OnsiteFull Time
8+ YOE8+ years cloud-native software engineering with Go/Python, Kubernetes and GitOps expertise; experience with Terraform/Ansible, event-driven systems (Kafka); mentorship and architecture leadership; TS/SCI with FSP required.
Go, Python, Kubernetes, Helm, GitOps, Kafka, Terraform, Ansible, ArgoCD, Fleet, TypeScript, OpenShift, Rancher, Istio, Linkerd, Prometheus, Grafana, OpenTelemetry, AWS GovCloud, cloud-init, Git, DISA STIGs
2mo
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Principal Software Engineer
Bethesda or Waltham
$164k-$257k/yr HybridFull Time
8+ YOE8+ years software engineering; production-grade APIs; GraphQL; Node.js; TypeScript; Go; OAuth2/JWT; security; scalable SaaS APIs.
GraphQL, Node.js, TypeScript, Go, Jenkins, ArgoCD, Datadog, OAuth 2.0, JWT
2d
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Agentic Engineer/Software Developer
Alexandria, Virginia, United States
HybridFull Time
5+ YOEActive Top Secret/SCI clearance, bachelor\u0002s or equivalent, 5+ years software/systems engineering, experience with Python/JavaScript/TypeScript/Go/Java/PHP/C#, cloud (AWS/Azure), CI/CD, containers, and AI/LLM integration.
Python, JavaScript, TypeScript, Go, Java, PHP, C#, OpenAI, Anthropic Claude, Azure OpenAI, Databricks, Docker, AWS, Microsoft Azure
2mo
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Software Engineer 1
Annapolis Junction, Maryland, United States
OnsiteFull Time
7+ YOE7+ years software development; backend focus; concurrency; full lifecycle; Linux; Java; Go; Distillery; strong communication.
Java, Go, Distillery, Linux, Angular, React, Vue, Elasticsearch, Redis, Git, Jenkins, Gradle, Bash, Perl
1mo
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Software Engineer - Hosted Model Infrastructure
Washington, District of Columbia, United States
$145k-$200k/yr HybridFull Time
4+ YOE4+ years software engineering experience; engineering background (CS, Math, Software Eng, Physics); strong coding in Java/C++/Python/Rust/Go; experience with containers and Kubernetes; production deployment and debugging skills.
Java, C++, Python, Rust, Go, Docker, Kubernetes, Gradle, GitHub
2mo
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Software Engineer
Annapolis Junction, Maryland, United States
$150k-$240k/yr OnsiteFull Time
7+ YOESenior software engineer with TS/SCI clearance and 7+ years of experience; 14+ for higher level, strong PKI, Linux, and modern software stacks.
C, C++, Go, Docker, Rust, Python, Java, JavaScript, Shell Scripting, PL/SQL, React, Spring, Spring Boot, Linux, Windows, AEM, JBoss, Tomcat
2mo
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Software Engineer
Reston, Virginia, United States
OnsiteFull Time
3+ YOEStrong engineering background; 3+ years with Java, Python, C++, Rust, Go, JavaScript; data processing experience; navigate complex systems; travel up to 25%; eligible for U.S. Secret clearance.
Java, Python, C++, Rust, Go, JavaScript
1mo
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Software Engineer SWE (Clearance Required)
Washington, District of Columbia, United States
$100k-$150k/yr OnsiteFull Time
8+ YOE8+ years software engineering in cloud-native/Kubernetes; TS/SCI with Full Scope Poly; strong Go/Python; Kubernetes/GitOps expertise.
Go, Python, Kubernetes, Helm, GitOps, ArgoCD, Fleet, Terraform, Ansible, Kafka, OpenTelemetry, Prometheus, Grafana
2mo
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Sr Software Engineer II
Sterling, Virginia, United States
HybridFull Time
8+ YOE8+ years software development; experience designing highly available cloud-based systems; backend experience with Java/Scala/Go/C#; SQL/NoSQL data stores; bachelor's in CS/Engineering.
Java, Scala, Go, C#, SQL, NoSQL, cloud services
1d
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Software Engineer 3
Hanover, Maryland, United States
$235k-$250k/yr HybridFull Time
5+ YOETS/SCI clearance, 5+ years software development experience, proficiency with JS/TS, Go, React/Redux, Node.js, Python, containerization and Kubernetes, UX/UI knowledge, agile experience, ability to lead and mentor.
Python, shell scripting, Go, HTML, CSS, AJAX, JSON, XML, JavaScript, TypeScript, jQuery, Node.js, React, Redux, SQL, NoSQL, Docker, Kubernetes, vCenter, apt, yum, pip, npm, nuget, Git, Jest, jUnit, PyTest, Jira, GitLab
3w
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Sr. Software Engineer
Washington, District of Columbia, United States
$155k-$200k/yr RemoteFull Time
5+ YOE5+ years backend engineering experience, strong Go proficiency, experience with distributed systems, Docker/Kubernetes, Terraform, CI/CD/GitOps, and building production-grade services.
Go, OpenTDF, gRPC, REST, Docker, Kubernetes, Helm, ArgoCD, Terraform, GitOps, Java, JavaScript, ConnectRPC, Open Container Initiative (OCI), Python, Rust
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