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
1w
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Applications Developer
Herndon, Virginia, United States
OnsiteFull Time
Active polygraph clearance required; demonstrated experience with Maven, Java, NodeJS, Angular, JavaScript and related web technologies; testing, usability, and accessibility experience; delivering full-stack application builds.
Maven, Java, NodeJS, Angular, Javascript, HTML, CSS, JSON, Yaml, XML, XSL, AngularJS, Bootstrap, JQuery, SQL, Python
1w
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Software Engineer (Developer)
Herndon, Virginia, United States
OnsiteFull Time
Active TS/SCI with Full Scope Polygraph required; experience with SharePoint, ServiceNow, Salesforce, Java/NodeJS/Angular/Python, AWS, DevOps tools, Jira/Confluence, and web technologies; strong design and security skills.
SharePoint, ServiceNow, Salesforce, Java, NodeJS, Angular, JavaScript, HTML, CSS, JSON, YAML, XML, XSL, Bootstrap, jQuery, SQL, Python, Maven, Spring, Spring Security, Hibernate, REST, SOAP, Jira, Confluence, Jenkins, Github, AWS CloudFormation, Load Balancer, Autoscaling, Security Groups, S3, KMS
1w
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Full Stack Developer
Shepherdstown, West Virginia, United States
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years software development with strong back-end focus (Java and/or NodeJS), Angular front-end, AWS cloud, RESTful API design for healthcare EDI, Public Trust eligibility, U.S. citizenship, Bachelor\u0002s in a technical field.
Java, NodeJS, TypeScript, Angular, C#, .Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, JIRA, Docker, ECS, EKS, Microsoft Teams, Electronic Data Interchange (EDI)
1mo
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Full Stack Engineer
Herndon, Virginia, United States
OnsiteFull Time
8+ YOETS/SCI with Polygraph required. BS/BA or equivalent experience (seniority-equivalent experience described). Proficiency with Angular 13+, Javascript, Typescript, NodeJs, NPM, HTML/CSS, Linux (Bash), asynchronous programming, and front-end testing tools.
Angular 13+, Javascript, Typescript, CSS, HTML, NodeJs, NPM, Linux (Bash), Jasmine, Selenium, Cypress, NodeJs, Java, Python, Tableau, Pandas, D3.js, ggplot, PDF.js, Flask, Django, Commercial Cloud Services (C2S), Amazon Web Services
1mo
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Decision Engine Developer
Rockville or Maryland or District of Columbia or Virginia or Pennsylvania or Delaware or Indiana or Illinois or South Carolina or Florida or North Carolina or United States
$115k-$145k/yr RemoteFull Time
3+ YOE3-5 years implementing risk/decision strategies in banking; Bachelor's degree required; 3-5 years low-code decision engine experience (GDS Link, Provenir, Decisions, Oscilar); OOP and JavaScript/NodeJS experience; SQL, R/Python/SAS and Power BI/Excel preferred.
GDS Link, Provenir, Decisions, Oscilar, R, Python, SAS, SQL, Microsoft Excel, Power BI, JavaScript, NodeJS
1w
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Applications Developer - Full Performance
Sterling, Virginia, United States
$64k-$128k/yr OnsiteFull Time
Experience developing and maintaining applications using RDS SQL, Solr, Python, Jenkins, REST APIs, AWS (EC2,S3,SQS,SNS), and frameworks like Spring Boot or NodeJS/NestJS; BS/BA or equivalent.
RDS SQL, Solr, Python, Jenkins, Rest APIs, EC2, S3, SQS, SNS, Spring Boot, NodeJS-NestJS
1mo
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Python Software Developer
Herndon, Virginia, United States
OnsiteFull Time
3+ YOE3+ years Python development, experience with SQL, front-end/full stack, Git, Docker/Kubernetes, RESTful APIs, Linux/Unix; Bachelor's in CS or similar (or HS + additional experience); active TS/SCI with poly required.
Python, SQL, Git, Docker, Kubernetes, RESTful API, Linux/Unix, Node.js, Jenkins, GitLab CI, AWS, Azure, JIRA
1mo
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Software Developer (SME)
Herndon or McLean or Virginia or United States
$150k-$254k/yr HybridFull Time
16+ YOETop Secret/SCI polygraph clearance required, U.S. person required, 16+ years software development experience, bachelor’s degree, proficiency in Java and C#, React, Node.js, TypeScript, .NET, cloud platforms, DevOps tools, and scripting (Python or PowerShell).
Java, C#, React, Node.js, TypeScript, .NET, AWS, Azure, Google Cloud, Oracle, Jira, GitHub, Jenkins, Python, PowerShell, Windows, Linux, Ansible
1mo
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Delivery Consultant - Cloud Application Architecture, AWS Professional Services, WWPS ProServe
Jersey City or Austin or Arlington or Bellevue or Atlanta or New York or Denver or Herndon or Chicago or Dallas
$131k-$195k/yr OnsiteFull Time
3+ YOE3+ years cloud architecture and implementation experience across cloud providers; 3+ years with microservices and distributed systems; proficiency in one or more languages (Java, Python, Node.js, .NET); knowledge of AWS products; preferred experience with security/compliance and AWS AI/ML services.
AWS, Azure, GCP, OCI, Java, Python, Node.js, .NET, Amazon SageMaker, Amazon Bedrock, Amazon Q
2mo
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Cloud Security Architect (AWS)
Silver Spring or Washington or Sterling
$133k-$247k/yr HybridFull Time
6+ YOEHands-on cloud security lead with AWS, Azure; 6-8 years; design, implement, and secure multi-cloud environments; IAM, IaC, networking, and automation.
Terraform, CloudFormation, Ansible, Python, Go, Node.js, AWS, Azure, GCP, GitHub, Jenkins, Kubernetes, Docker, WAF, GuardDuty, CloudWatch, CI/CD
3w
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DevOps Engineer
Herndon or Springfield
OnsiteFull Time
3+ YOEActive TS/SCI with polygraph and Green Badge (or able to obtain), 3+ years supporting DevSecOps/SRE in AWS, experience with GitLab CI, ECS/Docker, AWS services, CI/CD and change management for DoD/IC environments; willing to work onsite in SCIF up to 100%.
GitLab CI, XACTA, AWS Lambda, RDS, VPC, CloudWatch, Systems Manager (SSM) Parameter Store, Amazon S3, ECS, Docker, EKS, Node.js, TypeScript
1w
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AWS Cloud Infrastructure / DevOps Engineer (TS/SCI Clearance Required with agreement to obtain CI Poly)
Herndon or Springfield
OnsiteFull Time
Active Top Secret/SCI with CI Poly required; experience with AWS, CI/CD pipelines, Docker/ECS, IaC, change management (RMF/XACTA), and operating in DoD/IC secure environments.
AWS, Docker, ECS, Lambda, RDS, VPC, CloudWatch, S3, XACTA, GitLab CI, EKS, MCP, Node.js, TypeScript
2mo
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Full Stack Developer
Herndon or Chantilly
$190k-$250k/yr OnsiteFull Time
6+ YOEActive TS/SCI with Full-Scope Polygraph, 6+ years software development, frontend (React/Angular/JS/TS/HTML/CSS) and backend (Java/Python/Node.js) experience, API development, Git, and Agile.
React, Angular, JavaScript, TypeScript, HTML, CSS, Java, Python, Node.js, Git, AWS, Azure, Docker, Kubernetes, CI/CD, DevOps
3w
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SAP NS2 Full Stack Developer - Top Secret, CI Polygraph required
Herndon or Springfield or Washington
$107k-$231k/yr OnsiteFull Time
3+ YOE3–5 years software development experience; proficiency with JavaScript/Node.js and Express, front-end frameworks (React/Vue/Angular), SAP HANA/SQLScript, Docker and OpenShift, PKI/X.509 and mTLS, RHEL administration, Git workflows.
SAP HANA, SQLScript, SAP CAP, Node.js, Express.js, OpenCV, pngjs, Docker, Red Hat OpenShift, RHEL, OpenShift Container Registry, SAP HANA client driver, X.509, mTLS, CAC/PIV, HTML5, CSS3, React, Vue, Angular, D3.js, Three.js, WebGL, Apache NiFi, KNIME, Airflow, Talend, Git, GitHub, PowerShell, Bash, Docker Compose, XSA, OpenShift Operators, Helm
1mo
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Principal Engineer II - Software
Germantown, Maryland, United States
$162k/yr OnsiteFull Time
7+ YOEBachelor's in CS or related plus 7+ years software development; 7 years experience with Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps/CI/CD, test automation, API gateways, GCP, messaging and microservices in OSS/BSS domain.
Java, Node.js, Springboot, J2EE, Oracle PL/SQL, BPM, DevSecOps, CICD, JMeter, JUnit, APIGEE, NGINX, Kong, Swagger, GCP, Google Cloud Pub/Sub, Apache Kafka, JBoss FUSE, JBoss EAP
2w
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Software Developer, Senior
Herndon, Virginia, United States
$87k-$198k/yr OnsiteFull Time
6+ YOE6+ years software development experience, 3+ years with legacy enterprise systems, proficiency with Git and Python, experience with microservices, APIs, cloud platforms; TS/SCI with polygraph required.
Git, Python, Java, JavaScript, React, Angular, NodeJS, AWS, Azure, Google Cloud Platform
3w
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Junior Full Stack Developer
Sterling, Virginia, United States
OnsiteFull Time
0+ YOE0–2 years software development experience; eligible for security clearance; basic knowledge of HTML5, CSS3, JavaScript (ES6+), a front-end framework (React/Angular/Vue.js), a back-end technology (.NET/Node.js/Java Spring Boot/Python), REST APIs, SQL/NoSQL, and Git.
HTML5, CSS3, JavaScript (ES6+), React, Angular, Vue.js, Node.js, .NET, Java, Java Spring Boot, Python, REST APIs, SQL Server, MySQL, PostgreSQL, Git
3mo
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Senior Full Stack Web Developer
Rockville, Maryland, United States
OnsiteFull Time
5+ YOE5+ years of full-stack web development with React/Next.js, Sitecore headless, CMS experience, API integrations, TypeScript, Node.js.
Next.js, Sitecore XM Cloud, React, Node.js, Express.js, PostgreSQL, SQLServer, Redis, TypeScript, Tailwind CSS, Vercel, Netlify, GraphQL, REST
2d
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XT Full Stack Developer
Herndon, Virginia, United States
OnsiteFull Time
5+ YOEActive Top Secret/SCI clearance, bachelor’s in CS/IS/Engineering, 5+ years software development experience, knowledge of Cross Domain/Cloud/SaaS, Section 508 and government security standards.
HTML, Java, XML, NodeJS, JSON, C++, Apache Storm, ELK, GitLab, JIRA
1mo
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Senior Data Engineer
Herndon, Virginia, United States
$150k-$175k/yr HybridFull Time
8+ YOEUS citizen with active Secret clearance; B.S. in Computer Science (or equivalent) and 8+ years experience; strong Python, AWS, SQL/Trino, Apache Spark, dbt, and Kubernetes (Rancher) experience; DevSecOps and TDD practices.
Python, FastAPI, Django, Flask, JavaScript, Node.js, Express, Vue, Svelte, React, Java, Spring Boot, AWS, S3, RDS, EMR, Trino, Apache Spark, dbt, Rancher Kubernetes, Rancher RKE2, AWS EKS, Apache Airflow, HL7, FHIR, Mirth Connect, Great Expectations, OpenAPI, ORM