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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Senior Principal Software Engineer (Go)
Columbia, Maryland, United States
HybridFull Time
3+ YOE3+ years professional Go experience, strong Kubernetes/operator skills (controller-runtime, client-go, Operator SDK/Kubebuilder), Crossplane/CAPI experience, GitOps/CI/CD tooling (Flux, Helm, Kustomize), cloud (AWS/Azure) and systems-level debugging ability.
Go, Crossplane, Crossplane Composition Functions, Cluster API (CAPI), Kubernetes, controller-runtime, client-go, Operator SDK, Kubebuilder, CAPMOX, AWS, Azure, Flux, Helm, Kustomize, GitOps, CI/CD, DevSecOps
4d
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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
7h
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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
1mo
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Application Developer
Laurel, Maryland, United States
$69k-$158k/yr OnsiteFull Time
4+ YOETS/SCI with polygraph required; 4+ years software design and development; experience with 3+ of Python, Java, Go, Rust, SQL/NoSQL; Linux development; bachelor's degree required.
Python, Java, Go, Rust, SQL, NoSQL, Linux, JMS, JSON, XML, SOA, RESTful, Bootstrap, Angular, HTML, HTML5, CSS, JavaScript, C, C++, C#, Ajax, Forcepoint High Speed Guards, OWL Data Diodes, ISSE Guards
2w
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CNO Developer
Annapolis Junction, Maryland, United States
$92k-$154k/yr OnsiteFull Time
3+ YOETS/SCI w/ Poly required; U.S. citizen. 3+ years software development (offensive/defensive cyberspace ops preferred). Proficiency in C/C++/Rust/Go and Python/PowerShell/Bash; OPSEC-aware capability development.
C, C++, Rust, Go, Python, PowerShell, Bash, Docker, CMake, Makefile
3mo
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Software Engineer
Chantilly, Virginia, United States
$69k-$158k/yr OnsiteFull Time
2+ YOE2+ years in software development; Java, Python, Rust, or Go; microservices; TS/SCI clearance; Bachelor's degree.
Java, Python, Rust, Go, Docker, Kubernetes, Linux, AWS, Azure, Google Cloud, C, C++, C#, JavaScript, React, Node.js
1mo
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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
1w
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Software Engineer
Annapolis Junction, Maryland, United States
$115k-$251k/yr OnsiteFull Time
Experience with backend or cloud-native development (Java, Python, C++, Go), containerization (Kubernetes, Docker), AWS, CI/CD, and distributed systems; active TS/SCI with polygraph and U.S. citizenship required.
Java, Python, C++, Go, Spring Boot, REST APIs, AWS, Kubernetes, Docker, Terraform, SQL, NoSQL, Elasticsearch/OpenSearch, Git, Linux, CI/CD, AI/ML, Big data frameworks
1mo
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Enterprise Life Sciences Go-To-Market Lead
Boston or Chicago or Columbus or Grand Rapids or Miami or Minneapolis or New Brunswick or New York or Orlando or Philadelphia or Portland or San Diego or San Francisco or Silicon Valley or Tampa or Washington
$219k-$362k/yr HybridFull Time
8+ YOE8+ years consulting experience, GTM and business development leadership, ability to drive sales and manage complex pursuits/SOWs, platform knowledge (Salesforce and other enterprise apps), travel up to 50%, mentoring and people leadership.
Salesforce, ServiceNow, Adobe, Anaplan, Workday, Contentful, Boomi, Workato
3w
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Software Engineer / DevSecOps Engineer
Washington, District of Columbia, United States
$150k-$175k/yr OnsiteFull Time
10+ YOEU.S. citizen with Secret clearance eligibility; Bachelor's in CS/IT; 10 years software development experience; production-quality Go and TypeScript; DevSecOps experience integrating security tooling into CI/CD; containerization (Podman/Docker/OCI), GitLab CI, Flux, GitOps, Linux (RPM/Red Hat UBI).
Go, TypeScript, Podman, GitLab CI, Flux, Gitflow, Docker, OCI, Linux, RPM, Red Hat UBI, GitOps, CI/CD
1mo
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Senior Engineer
Bethesda or Palo Alto
$100k-$215k/yr OnsiteFull Time
5+ YOE5+ years professional software development; advanced front-end expertise (TypeScript, React/Angular), full-stack experience (Go/Java/Python/C#), REST/gRPC, Azure, CI/CD, production ownership, strong communication and CS fundamentals.
TypeScript, React, Angular, HTML, CSS, Go, Java, Python, C#, RESTful APIs, gRPC, Azure, CI/CD
3w
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Cyber Engineer
Herndon, Virginia, United States
$118k-$151k/yr OnsiteFull Time
6+ YOEActive TS/SCI clearance, BS in CS/CE/InfoSec (or equivalent), 6+ years software engineering experience, Linux development, Java/Python/Go/C/C++/bash, TCP/IP protocols, Git, and familiarity with Red Hat/Fedora/Ubuntu.
Linux, Java, Python, Go, C/C++, bash, TCP/IP, HTTP, SSH, IPSEC, TLS/SSL, Git, Red Hat Enterprise, Fedora, Ubuntu, RDP, Citrix Receiver, VMware Horizon View, Microsoft Azure, AWS
4w
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Software Engineer, Compute Team
San Francisco or Washington or New York City or United States or Germany or Austria or Slovenia or Netherlands
$127k-$159k/yr RemoteFull Time
4+ YOE4+ years building services in Go or Python; cloud-native development (GCP/AWS), containerization, CI/CD (GitLab CI); experience with large codebases, on-call operations, and distributed systems.
Go, Python, Kubernetes, Google Cloud, GCP, AWS, GitLab CI, Spanner, Redis, PostgreSQL, BigTable, Temporal, Nginx, Envoy, Terraform, ArgoCD, Crossplane, Linux, Prometheus, Grafana, Metaview
1mo
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Lead Software Engineer
Reston, Virginia, United States
$90k-$150k/yr HybridFull Time
8+ YOE8+ years software development, 5+ years OOP, experience with cloud-native microservices, RESTful APIs, RDBMS and NoSQL, proficiency in Java/Python/C++/Go, Spring Framework, CI/CD, and Agile/DevOps practices.
Java, Python, C++, Go, Spring Framework, Spring Boot, Spring Data, Spring Batch, MongoDB, Cassandra, JSON, YAML, AWS, Azure, Google Cloud, Docker, Kubernetes, Ansible, Kafka, Prometheus, Grafana, Splunk, Git, JIRA, Slack, CI/CD, SIP, DNS, HTTP, SSL, OAuth2, STIR/SHAKEN, Angular, React
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
1mo
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Backend Developer (TS/SCI Required)
Alexandria, Virginia, United States
$150k-$190k/yr OnsiteFull Time
10+ YOE10+ years software development; 5+ years as software architect; TS/SCI with counterintelligence polygraph; Bachelor in CS; cloud experience (AWS/Azure/Google Cloud); Python; Go/Rust/Java; knowledge of auth, caching, and distributed systems.
Python, Go, Rust, C/C++, Java, Kubernetes, LDAP, SAML, OAuth, JWT, AWS, Azure, Google Cloud
1mo
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Senior Software Engineer
San Francisco or Miami or Atlanta or Salt Lake City or Phoenix or Washington D.C. or Los Angeles or Seattle or Chicago or Boston or Austin or New York City
$153k-$205k/yr RemoteFull Time
6+ YOE6+ years professional software development with Java and Go; bachelor’s in CS or equivalent; led small technical teams; experience with payment systems, RESTful APIs, cloud services, and SQL; strong system design, testing, and communication skills.
Java, Go, AWS, Google Cloud, Microsoft Azure, SQL, NoSQL, RESTful API
1mo
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Senior Engineer, Backend
Washington, District of Columbia, United States
HybridFull Time
Production experience building backend services in TypeScript and Go, PostgreSQL schema and query optimization, AWS and containerized deployments, API design, AI-assisted development experience; U.S. citizenship and bachelor's or equivalent required.
TypeScript, Go, Python, Claude Code, Cursor, AWS, Docker, ECS, EKS, PostgreSQL, REST, gRPC, RabbitMQ, SQS, Kafka, React, OPA/Rego
2mo
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Full Stack Engineer
Reston, Virginia, United States
OnsiteFull Time
Concept Plus: Delivers enterprise IT services for federal government agencies.
US citizen with TS/SCI clearance; cloud, DevOps, and full stack development; Terraform, Docker/Kubernetes; CI/CD; Oracle DB; Python/JavaScript/Java/Go; Linux; BS in Computer Science; CompTIA Security+ (preferred).
Terraform, Docker, Kubernetes, CI/CD, Jenkins, GitLab, Oracle DB, Python, JavaScript, Java, Go, Linux, AWS, OCI, Azure
1d
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Lead Software Engineer (Data)-4555
Reston, Virginia, United States
HybridFull Time
7+ YOE7 years developing data products with Go and Python; 5 years writing SQL for Clickhouse; experience with Snowflake, AWS (EKS, EMR, RDS, S3), Airflow, Looker, GitHub, Jenkins, Grafana; Bachelor's in CS/Engineering.
Go, Python, Clickhouse, Snowflake, AWS EKS, AWS EMR, AWS RDS, AWS S3, Airflow, Looker, GitHub, Jenkins, Grafana
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