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
1d
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Cloud Development Engineer
Aberdeen Proving Ground, Maryland, United States
$90k-$190k/yr HybridFull Time
Active DoD Secret clearance and CompTIA Security+ required; expertise in Azure, enterprise Java, containerization (Docker/Kubernetes), RHEL/Ubuntu/Windows deployment, and ability to present technical training; up to 10% travel.
Azure, RHEL, Ubuntu, Windows, Java, Quarkus, Jakarta EE, Spring, Docker, Kubernetes, AWS
1d
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DevSecOps Engineer
Aberdeen or Auburn
$65k-$175k/yr OnsiteFull Time
Bachelor's in engineering/computer science, DevSecOps experience with CI/CD, vulnerability management, containerization, scripting, Unix admin, strong communication, and US citizenship.
GitLab, AWS, Azure, SAST, DAST, SCA, DCA, Docker, Rancher, Kubernetes, C++, Go, Bash, Java, Javascript, Helm, Apollo, Rubix, SAML, OAuth, OIDC, PKI, MFA, ABAC, Unix
2mo
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DevSecOps Engineer
Aberdeen, Maryland, United States
$100k-$160k/yr OnsiteFull Time
5+ YOE5+ years DevSecOps with AWS; BS in CS/Engineering; TS/SCI clearance; experience with Linux/Windows images, Docker/Kubernetes/Helm; IaC; agile development.
Docker, Kubernetes, Helm, AWS, Linux, Windows, Infrastructure as Code, CI/CD
4w
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Wireless Network Engineer
Belcamp, Maryland, United States
$78k-$176k/yr HybridFull Time
Design, integrate, and evaluate advanced wireless network capabilities for defense environments; Secret clearance; Bachelor's in systems engineering or STEM; experience with tactical radio/waveforms, DevSecOps/Agile, and travel up to 15%.
Docker, Kubernetes
4w
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Wireless Network Engineer
Belcamp or McLean or Aberdeen
$78k-$176k/yr OnsiteFull Time
Experience designing and integrating advanced wireless network capabilities, knowledge of military radio waveforms and contested environments, Agile/DevSecOps experience, travel up to 15%, Secret clearance required, Bachelor’s in Systems Engineering or STEM.
Docker, Kubernetes
4w
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AI Engineer - Lead Software Engineer
Jersey City or Wilmington or Palo Alto
$152k-$215k/yr OnsiteFull Time
5+ YOE5+ years software engineering experience with production LLM applications, AWS cloud-native services, containers/Kubernetes, retrieval-augmented generation, API design, observability, and technical leadership/mentoring.
LLM Suite, AWS, Kubernetes
2mo
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MCP/Integration Engineer
Aberdeen, Maryland, United States
HybridFull Time
5+ YOEBachelor’s degree in CS/engineering; 5+ years systems integration; API/middleware development; REST, Linux, Docker/Kubernetes; active security clearance required.
Python, Go, Java, C++, REST, Docker, Kubernetes, Linux
2mo
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Cloud Engineer (2026-0128)
Annapolis Junction, Maryland, United States
$240k-$270k/yr OnsiteFull Time
6+ YOE6+ years in Cloud Engineering/DevOps; AWS expert with certifications; IaC (OpenTofu/Terraform); Kubernetes; Ansible; Git; Python; networking; STE/STN knowledge; Bachelor’s degree or equivalent experience.
OpenTofu, Terraform, Ansible, Kubernetes, Git, Python, AWS, CI/CD tooling
1mo
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Senior Engineer - Product & Platform Engineering (Newark, Delaware, US)
Newark, Delaware, United States
OnsiteFull Time
4+ YOE4+ years finance-domain Java backend experience with Spring Boot and microservices; B.Tech/M.Tech in CS or Software Engineering required; Docker/Kubernetes, MongoDB, Kafka, Git, JUnit experience preferred.
Java, J2EE, Spring, Spring Boot, ORM, InMemory cache/DB, MySQL, Oracle DB, REST, Microservices, JUnit, Docker, Kubernetes, MongoDB, Kafka, Git
3w
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Cloud Engineer - Terraform + GitLab
Aberdeen or Fort Belvoir or Washington or Cleveland or California or Colorado or Hawaii or Illinois or Maine or Maryland or Massachusetts or Minnesota or New Jersey or New York or Vermont or Virginia or Washington or District of Columbia
$86k-$176k/yr HybridFull Time
3+ YOEActive or interim Secret clearance, 3+ years Terraform experience, GitLab CI/CD proficiency, scripting (Python/Bash/PowerShell), Security+ (or equivalent), AWS experience preferred, and willingness to work 1-3 days onsite weekly in Fort Belvoir, VA or Aberdeen, MD.
Terraform, Terraform Cloud, GitLab, GitLab CI/CD, Python, Bash, PowerShell, AWS, IAM, VPC, Docker, Kubernetes, OPA, Sentinel
3mo
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Staff Site Reliability Engineer
Chicago or Reston or Crum Lynne or Greenwood Village or Boca Raton or White Plains
$113k-$188k/yr HybridFull Time
5+ YOE5+ years in cloud/SRE/Platform engineering; expert in GCP, Kubernetes, CI/CD, monitoring; on-call; architectural leadership; IaC; scripting; security; capacity planning.
Google Cloud Platform, Kubernetes, CI/CD, Datadog, Prometheus, Grafana, PagerDuty, Linux, PostgreSQL, MySQL, Redis, Terraform, Pulumi, Python, Bash, Go, Security architecture, IaC tooling
1d
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Cloud Development Engineer
Aberdeen Proving Ground, Maryland, United States
$90k-$190k/yr HybridFull Time
Experience developing Java enterprise applications, Azure cloud deployment and sustainment, containerization, RHEL/Ubuntu/Windows deployment, CompTIA Security+, active DoD Secret clearance, and ability to perform technical presentations.
Azure, RHEL, Ubuntu, Windows, Java, Quarkus, Jakarta EE, Spring, Docker, Kubernetes, AWS
1mo
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Principal Software Engineer, Field Engineering
Aberdeen Proving Ground, Maryland, United States
$160k-$220k/yr OnsiteFull Time
5+ YOE5+ years hands-on software engineering; active Secret clearance; backend Go/Java/Rust; DevSecOps; Kubernetes; Bash/Python; Army-domain knowledge; customer-facing; Security+ readiness; willing to relocate to APG.
Go, Java, Rust, Kubernetes, Helm, CI/CD, Infrastructure as Code, Bash, Python, RMF
1mo
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Principal Software Engineer
Annapolis Junction, Maryland, United States
$215k-$250k/yr OnsiteFull Time
12+ YOETwelve years SWE experience; BS in CS; frontend React; Node.js/Rust; Python; Shell; Kubernetes; microservices; multi-site apps; cloud migration.
JavaScript, TypeScript, React, Node.js, Rust, Python, Shell, Kubernetes, Microservices, Cloud
2mo
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Software Engineer 2
Annapolis Junction, Maryland, United States
$152k-$206k/yr OnsiteFull Time
5+ YOE5+ years related experience; TS/SCI with Polygraph; Bachelor’s degree; strong Linux Bash/Python, Docker, Kubernetes, MySQL, REST, CI/CD, Git.
Bash, Python, Docker, Kubernetes, MySQL, GitLab CI, REST, Linux CLI
2mo
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Sr Software Engineer
Annapolis Junction or Columbia
$179k-$225k/yr OnsiteFull Time
12+ YOETwelve years of SWE experience; poly clearance; BS CS; Angular/RxJS; Spring Boot; Java; Kafka; Docker; Kubernetes; Oracle; Elasticsearch; CI/CD; strong problem-solving.
Angular, RxJS, Spring Boot, Spring MVC, Spring Data, Spring Security, JMS, Kafka, Java, Oracle, Elasticsearch, Docker, Kubernetes, Maven, Gradle, GitLab, CI/CD
1mo
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Senior Java Developer - Vice President
New Castle, Delaware, United States
HybridFull Time
6+ YOEProficiency in Java, API, Cloud engineering; RESTful APIs with Spring; Oracle/SQL/NoSQL; OpenShift/Kubernetes; CI/CD; SDLC/Agile; DevOps; able to work in fast-paced environment.
Java, API, Spring, Oracle, SQL, MongoDB, OpenShift, Kubernetes, MQ, Kafka, CI/CD, SDLC, Agile
1mo
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Senior Java Developer - Vice President
New Castle or Irving
$126k-$189k/yr HybridFull Time
6+ YOEProficiency in Java, RESTful APIs (Spring), Oracle/SQL/MongoDB, OpenShift/Kubernetes, MQ/Kafka, cloud engineering, DevOps/CI/CD, SDLC/Agile; strong systems analysis; 6+ years preferred; Bachelor’s required, Master’s preferred.
Java, API, Spring, Oracle, SQL, NoSql, MongoDB, OpenShift, Kubernetes, MQ, Kafka, SDLC, Agile, DevOps, CI/CD, GenAI, LLMs
2w
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Test Automation Engineer(Web)
Alexandria or Aberdeen or Picatinny
HybridFull Time
3+ YOE3+ years test automation experience building automated test suites for web apps and APIs; experience with Selenium/Cypress, CI/CD, Docker/Kubernetes; programming in Java or JavaScript; secret clearance required.
Selenium, Cypress, TestNG, GitLab, JIRA, Docker, Kubernetes, Java, JavaScript, Cucumber, Gherkin, Git, Postman, REST Assured, SoapUI, Maven, Gradle, NPM, JMeter, SQL
2w
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Lead AI Engineer
Berkeley Heights or Wilmington
$186k-$286k/yr OnsiteFull Time
10+ YOE10+ years software engineering; 8+ years with Java/Spring Boot and microservices; 5+ years technical leadership; 4+ years CI/CD and cloud/container experience; 3+ years building LLM-powered applications; bachelor's in CS/engineering or equivalent.
Java, Spring Boot, .NET, Angular, Python, GitLab CI, Jenkins, OpenShift, Kubernetes, Docker, AWS, Azure, Google Cloud Platform, Anthropic Claude, OpenAI, M365 Copilot, OAuth2, JWT, TLS
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