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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Software Engineer III, Artificial Intelligence
Rockville, Maryland, United States
$122k-$180k/yr OnsiteFull Time
5+ YOEDevelop AI solutions in a tiger team; front-end, agentic AI, data integration, ML-Ops, or product management; collaborate across engineering and business teams.
React, TypeScript, Tailwind CSS, Vite, AWS, Git, GitLab, CI/CD, Jira, Confluence, LangChain, LangGraph, AWS Bedrock, AWS Strands, AWS Glue, Aurora, DynamoDB, S3, WebSockets, REST APIs, Bun
1w
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Software Engineer III
Lone Tree or Sparks or Longmont or Hagerstown or Herndon or Englewood
$108k-$149k/yr HybridFull Time
6+ YOEBachelor's degree in CS/Software Engineering or related,6+ years software development experience,proficiency in C++,Java,Python,experience with RTOS/embedded systems preferred,excellent communication and critical thinking.
C++, Java, Python, C, C#, HTML, Bash
2mo
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Software Development Engr III, Minimal Access Security Team (MAST)
Herndon, Virginia, United States
$168k-$227k/yr OnsiteFull Time
5+ YOE5+ years of professional software development experience; 5+ years leading design/architecture; mentoring or tech leadership; Bachelor's degree or 3+ years distributed systems experience.
1mo
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(USA) Software Engineer III, Information Security
Herndon or Bentonville
$90k-$216k/yr OnsiteFull Time
3+ YOE3–5 years software engineering experience; expertise in certificate lifecycle management, PKI, TLS; proficiency in Java, Python, or Go; familiarity with observability, cloud (GCP/Azure), and infrastructure-focused engineering.
Java, Python, Go, GCP, Azure, Subversion, Git, Librarian, Oracle, DB2, Microsoft SQL Server, SQL, SAP, Microsoft PowerShell, Cobol, Rexx, .NET
1mo
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Software Engineer III, Forward Deployed
Rockville or Rockville
$120k-$145k/yr OnsiteFull Time
5+ YOE5+ years of relevant experience; 3+ years in customer-facing technical roles; strong React, TypeScript, AWS; ability to translate stakeholder needs into technical solutions; hybrid schedule in Rockville, MD.
React, TypeScript, Tailwind CSS, Vite, AWS, Lambda, ECS, DynamoDB, Claude Code, Git, GitLab, CI/CD
2mo
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DevOps Software Engineer
Herndon, Virginia, United States
$86k-$138k/yr OnsiteFull Time
2+ YOEBachelor's degree in a related field with 2+ years of experience or Master's with 0 years experience; TS/SCI or SCI eligibility with polygraph; active Security+ or equivalent IAT II/III; AWS experience; Linux admin; willing to work onsite in a SCIF; remote work not available.
AWS, Linux, Jenkins, Git, GitLab, Docker, PostgreSQL, OpenShift, Keycloak, Wildfly, Kafka, Elasticsearch, Maven, Artifactory, Git, Jenkins, Ansible, SSL/TLS/Certificates
2w
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Software Engineer - AI (Top Secret Clearance Required)
Alexandria or Chantilly or Gaithersburg or Saint Louis
OnsiteFull Time
Active Top Secret clearance (TS) required, bachelor’s in CS/Engineering, DoD 8570 IAT Level II/III (e.g., Security+), proficiency in Python, cloud (AWS) architecture, CI/CD, CloudFormation/Terraform, and database development.
Python, GitLab, Jenkins, AWS CloudFormation, Terraform, PostgreSQL, Zabbix, ACAS, Jira, Confluence, RocketChat, AWS, Windows, Linux
2mo
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DevOps Software Engineer
Herndon, Virginia, United States
$86k-$138k/yr OnsiteFull Time
2+ YOEBachelor's degree in a related field with 2+ years experience or Master’s with 0 years; active TS/SCI or SCI eligibility with poly; Security+ or equivalent IAT II/III; AWS experience; Linux admin; willing to work in SCIF; remote not available.
Jenkins, GitLab, Artifactory, AWS, OpenShift, Keycloak, PostgreSQL, Ansible, Wildfly, Kafka, Elasticsearch, Docker, Maven, Jenkins, Artifactory
1w
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Systems Development Engineer III, ISV Integration, Region Product Management- Region Services
Arlington or Herndon
$151k-$205k/yr OnsiteFull Time
4+ YOERequires active TS/SCI with polygraph, 4+ years professional software/systems development, 3+ years programming in languages like C++, C#, Java, Python, Go, PowerShell, or Ruby, experience with ISV/SaaS integration and systems design.
C++, C#, Java, Python, Golang, PowerShell, Ruby
1mo
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Manufacturing Test Engineer III
Germantown, Maryland, United States
$79k-$113k/yr HybridFull Time
3+ YOEBachelor's degree in engineering or related field, 3+ years experience, software development (C/C++/C#/Bash/Python/Test Stand/LabView), Linux/QNX/FreeRTOS experience, electronic test equipment knowledge, strong communication skills.
C, C++, C#, Bash, Test Stand, LabView, Python, Linux, Unix, QNX, FreeRTOS, DMMs, Oscilloscopes
1mo
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Senior Systems Engineer (Engineer III)
Rockville, Maryland, United States
$140k-$180k/yr OnsiteFull Time
8+ YOEBachelor's degree in a technical discipline, 8+ years engineering experience in aerospace/spacecraft systems, experience with flight and ground software, systems engineering, interface management, and strong communication skills; US person/authorization required.
C, C++, Python
2mo
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Site Reliability Engineer
Herndon, Virginia, United States
$87k-$198k/yr OnsiteFull Time
5+ YOE5+ years in SRE, DevOps, Systems Engineering, or Software Engineering; Java Springboot; CI/CD in classified env; TS/SCI with polygraph; HS diploma/GED; DOD 8570/8140 IAT II/III certs.
Java Springboot, CI/CD, Bitbucket, GitLab, NiFi, Kafka, MongoDB, Elasticsearch, Kubernetes, ArgoCD
1mo
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Research Technician III – Mass Spectrometry
Ashburn, Virginia, United States
$54k-$88k/yr OnsiteFull Time
4+ YOEBachelor's in chemistry/biochemistry/biology (Master's preferred); 4 years (BS) or 2 years (MS) hands-on experience in metabolomics/lipidomics/proteomics; LC-MS/MS operation, sample prep, Thermo Xcalibur and data-analysis software experience.
LC-MS/MS, Thermo Xcalibur, Compound Discoverer, LipidSearch, MS-DIAL, Skyline, Proteome Discoverer, MaxQuant, DIA-NN, FragPipe
3mo
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DevOps Lead
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
12+ YOE4+ MgmtBachelor's with 12+ years experience or Master's with 10+ years or PhD with 8+ years; active TS/SCI with poly; Security+ or IAT II/III; AWS experience; DevOps tooling; Linux admin; server cert management; SCIF on-site.
Git, GitLab, Jenkins, Artifactory, OpenShift, Keycloak, PostgreSQL, Ansible, WildFly, Docker, Maven, Kafka, Elasticsearch, STIG, AWS, Linux
2mo
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DevOps Lead
Herndon, Virginia, United States
$135k-$216k/yr OnsiteFull Time
8+ YOEBachelor's degree with 8+ years of relevant experience or advanced degree with fewer years; TS/SCI eligibility with polygraph; Security+ or equivalent IAT II/III; AWS, CI/CD, Linux, certificates management; leadership experience; remote work not available.
Git, GitLab, Jenkins, Artifactory, AWS, OpenShift, Keycloak, PostgreSQL, Ansible, Wildfly, Kafka, Elasticsearch, Docker, Maven, STIG Hardening
1w
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Security Sales Specialist III, Threat Intelligence, Cloud
Chicago or Atlanta or Reston or New York City or Florida
$138k-$201k/yr HybridFull Time
10+ YOEBachelor's degree or equivalent experience, 10 years enterprise software/cloud sales experience, experience selling to cybersecurity/IT clients, strong executive relationship and territory development skills.
Google Cloud Platform