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
2mo
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Full Stack Software Engineer Sr. - TS//SCI Clearance
King of Prussia, Pennsylvania, United States
$93k-$164k/yr OnsiteFull Time
3+ YOEActive Top Secret/SCI clearance and U.S. citizenship; experience with JavaScript/Node and C#, modern web frameworks (React/Angular/etc.), GitLab CI/CD, Agile tools (Jira, Version One, Confluence); front-end unit testing and 3+ years front-end experience preferred.
JavaScript, Node, C#, Angular, React, Vue.js, Ember.js, GitLab, Jira, Version One, Confluence, Redux, MobX, NgRx, Context API, RxJS, HTML5, CSS3, Sass, TypeScript, ES6, Material UI, Ant Design, Bootstrap, Jest, React Testing Library, Karma, Jasmine, CI/CD
2mo
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Full Stack Software Engineer Senior - Top Secret Clearance
King of Prussia, Pennsylvania, United States
$93k-$164k/yr OnsiteFull Time
Active Top Secret/SCI clearance, US citizenship, experience in Top Secret environments, proficiency with JavaScript/Node and C#, modern web frameworks, GitLab CI pipelines, Agile/Scrum and Agile tools (Jira, Version One, Confluence).
JavaScript, Node, C#, Angular, React, Vue.js, Ember.js, GitLab, Jira, Version One, Confluence, REST, gRPC, CSS, Astro UX, Material
2mo
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Software Engineer, Product Owner (PO) - Top Secret Clearance
King of Prussia, Pennsylvania, United States
$114k-$227k/yr OnsiteFull Time
Active Top Secret security clearance (investigation within 5 years), US citizenship, software development experience (JavaScript/Node, C#, Java), Agile/Scrum and Jira/Version One/Confluence proficiency, GitLab pipelines, and experience working across teams; product owner or leadership experience preferred.
JavaScript, Node, C#, Java, Jira, Version One, Confluence, GitLab pipelines, Angular, React, Vue.js, Ember.js, MS SQL, Postgres, MySQL
1w
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Engineer 3, Software Development & Engineering-8710
Philadelphia, Pennsylvania, United States
HybridFull Time
2+ YOEBachelor's in CS/Engineering or equivalent and 2 years developing front-end software with React, TypeScript, JSON, Git, Webpack/NPM/Vitejs, unit testing, Sitecore, and REST/GraphQL APIs.
React, TypeScript, JSON, Agile, Scrum, Kanban, Git, Webpack, NPM, Vitejs, JavaScript, Sitecore, NodeJS, GraphQL
3w
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Data Engineer - Level 4
King of Prussia or Littleton or Sunnyvale or Titusville
$114k-$201k/yr RemoteFull Time
5+ YOEBachelor's in CS/IT or related, 5+ years data engineering experience, US citizenship, proficiency with Python, MS SQL, JavaScript/React, NodeJS, GitLab/CICD, Docker/OpenShift, EMR and full-stack data pipeline design.
Python, MS SQL, JavaScript, HTML, React, JSX, NodeJS, RESTful APIs, GitLab, Docker, Harbor, OpenShift, LangChain, LangGraph, Ontologies, Graph Database
1mo
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Full Stack Developer
United States or Philadelphia
$160k-$180k/yr RemoteFull Time
6+ YOE6+ years full-stack development experience; must show portfolio; autonomous; current on AI tooling; proficiency in JavaScript/TypeScript (React, Node.js), RESTful APIs, GraphQL, cloud (AWS/GCP/Azure), serverless; experience with AI APIs and Git.
JavaScript, TypeScript, React, Node.js, RESTful APIs, GraphQL, AWS, GCP, Azure, Serverless, OpenAI, Anthropic, Git, GitHub, CI/CD, HubSpot, Asana, PandaDoc, Slack, Google Workspace
1mo
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Software Engineer - Federal Geospatial (Hub-Remote: DC or Philly Metro)
Alexandria or Philadelphia or Washington
$105k-$141k/yr RemoteFull Time
Element 84: Builds cloud-native geospatial software and data processing pipelines.
5+ YOE5+ years as a software engineer; experience with Python, JavaScript, Clojure, React, AWS (S3, IAM, Lambda); full-stack development, automated testing/CI, Scrum experience; bachelor's in a technical major preferred; must live within 100 miles of Alexandria, VA or Philadelphia, PA and be authorized to work in the US without sponsorship.
Python, JavaScript, Clojure, React, Amazon Web Services (AWS), S3, IAM, Lambda, node.js, JIRA, Confluence, Bamboo, MacOS X
5d
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Adaptation Engineer (Senior)
Egg Harbor Township, New Jersey, United States
$100k-$125k/yr OnsiteFull Time
5+ YOEBachelor's degree and 5+ years in aviation systems adaptation or system integration; translate operational needs into site-specific TFDM configurations; strong communication skills.
Java, Python, Maven, JavaScript, TypeScript, React, Spring Boot, Electron, PostgreSQL, Oracle, Node.js, HTML, CSS, SQL Plus, SQL Developer, Git, GitLab, GitLab CI/CD, Docker, RHEL, VMware, JMS, SharePoint, Microsoft Office, ARCGIS, AutoCAD
2w
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Engineering Manager, Ecommerce
Downers Grove or Willingboro
$145k-$210k/yr OnsiteFull Time
10+ YOE5+ Mgmt10+ years software development experience, 5+ years people-management, experience with ecommerce platforms, cloud migration, microservices, APIs, and modern DevOps practices.
.NET, C#, Node.js, react.js, REST APIs, GraphQL, Microsoft SQL Server, NoSQL DB, Kafka, Azure Service Bus, Event Hub, Docker, Kubernetes, Jenkins, GitHub, Sentry, CircleCI, Spring, Tomcat, Nginx, Elastic Search, Redis, Azure, AWS, GCP, TypeScript, JavaScript, Java, SQL, HTML, CSS, MariaDB, Postgres SQL, MySQL
2d
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Application Engineering Technical Lead - II
Malvern or Charlotte
HybridFull Time
8+ YOE8+ years technology experience with 3+ years software development; strong AWS, cloud-native, microservices, and observability skills; Node.js/TypeScript/Java/Python experience; mentoring and architecture leadership.
CloudFront, S3, ECS, Fargate, IAM, Lambda, DynamoDB, SQS, SNS, Step Functions, Glue, Athena, CloudWatch, Node.js, TypeScript, JavaScript, Java, Spring Framework, Python, Angular, React, CSS, Jest, SQL, GitHub, Splunk, Honeycomb, Okta, GitHub Copilot, Claude Code
2mo
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Software Engineer Sr - Level 3 (Top Secret)
King of Prussia, Pennsylvania, United States
$93k-$164k/yr OnsiteFull Time
Requires Top Secret clearance and US citizenship. Strong full-stack Java, JavaScript, Node.js experience; Git/GitLab; CI/CD and containerization with Docker/Kubernetes/Helm/Rancher in cloud (AWS/Microsoft Azure/OpenStack/OpenShift); Bachelor’s in CS or equivalent; Agile, Jira/Confluence.
Java, JavaScript, Node.js, Git, GitLab, Git Bash, Docker, Kubernetes, Helm, Rancher, AWS, Microsoft Azure, OpenStack, OpenShift, Jira, Confluence, Lit, React, Angular, CesiumJS, HTML, CSS, Quarkus, Playwright, Cucumber, PostgreSQL, MySQL
2w
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Software Engineer Sr - Level 3 (Top Secret)
King of Prussia, Pennsylvania, United States
$93k-$186k/yr OnsiteFull Time
Experience with Java, JavaScript/Node.js, CI/CD, containerization (Docker/Kubernetes), cloud environments, Agile, and active Top Secret clearance; bachelor’s degree in CS/CE/engineering or equivalent.
GitLab, Kubernetes, Docker, Rancher, Java, JavaScript, Node.js, Git, Helm, AWS, Azure, Openstack, Openshift, Lit, React, Angular, CesiumJS, HTML/CSS, Quarkus, PostgreSQL, MySQL, Jira, Confluence, Playwright, Cucumber