Full Stack Developer Cloud and DevOps

Position: Full Stack Developer with Cloud and DevOps Experience
## Full Stack Developer with Cloud and Dev Ops Experience
** Job Family:
** Software Development & Support (Digital)
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* Travel Required:

** None
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* Clearance Required:

** Ability to Obtain Public Trust We are seeking a highly skilled Full Stack & Dev Ops Engineer to support the National Library of Medicine (NLM) Office of Computer and Communications Systems (OCCS) projects. The role involves building and modernizing web applications, enabling interoperability across NIH systems, and operating secure, automated cloud infrastructure. The ideal candidate has deep hands-on experience across Python/Django, Java (Spring Boot), Node.js

(Express/NestJS), modern JavaScript frameworks, Angular, AWS, Mongo

DB, and Selenium-based test automation, combined with mature Dev Ops practices.
** What You Will Do
*** Design, build, and maintain backend services in Python/Django, Java Spring Boot, and Node.js, exposing secure REST/Graph

QL APIs.
* Develop responsive frontends using React or Angular aligned with USWDS and accessibility standards.
* Implement automated test suites with Selenium/Web Driver; maintain cross-browser and regression testing coverage.
* Operate and evolve AWS-hosted environments; implement IaC for repeatable, compliant deployments.
* Build CI/CD pipelines; enforce code quality, security scans, and automated packaging/deployment.
* Administer Mongo

DB clusters; optimize queries, indexes, and backups; manage relational databases as needed.
* Monitor and troubleshoot services using Cloud Watch/ELK/Open Search; drive performance tuning and resilience.
* Collaborate with and cross-functional teams to deliver interoperable solutions and shared components.
* Document architecture, runbooks, and SOPs; mentor junior engineers and contribute to standards and governance.
** What You Will Need
*** Bachelor’s Degree in Computer Science, Information Technology, or related field.
* Minimum of FIVE (5) years of full-stack engineering experience across backend and frontend.
* Strong understanding of RESTful API design and integration.
* Strong programming skills in Python (Django/FastAPI), Java (Spring Boot/Quarkus), and Node.js (Express/NestJS).
* Frontend development with modern JavaScript/Type Script frameworks (React or Angular) and core web technologies (HTML, CSS, JS).
* Hands-on experience with AWS services (EC2, S3, RDS/Aurora, Lambda, Cloud Front, IAM).
* Database expertise including Mongo

DB (schema design, indexing, performance tuning) and relational databases (Postgre

SQL/Oracle/MySQL).
* Test automation using Selenium/Web Driver, including cross-browser testing and Selenium Grid.
* Dev Ops: CI/CD pipelines (Git Lab CI/Git Hub Actions/Jenkins), containerization (Docker), orchestration (Kubernetes), and artifact management.
* Infrastructure as Code (Terraform or AWS Cloud Formation).
* Secure authentication/authorization (OAuth
2.0, SSO), Zero Trust-aligned practices, and adherence to NIH security requirements.
* Accessibility compliance with Section 508/USWDS for federal UI standards.
* Proficiency in Git-based version control and collaborative development.
* Strong troubleshooting skills across Linux, networking, performance, and observability.
* Must be eligible for a Public Trust clearance and complete federal background screening.
** What Would Be Nice to Have
*** Experience integrating with Service Now or similar workflow automation tools.
* Elasticsearch/Open Search, Redis, and message queues (SQS/SNS/Kafka).
* Advanced Kubernetes (Helm, operators) and service mesh (Istio).
* Security automation, secrets management, and compliance tooling.
* Exposure to NIH/NLM applications (e.g., Medline Plus, DOCLINE, Discover

WHR).The annual salary range for this position is $98,000.00-$. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.
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* What We Offer:

** Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.

Benefits include:
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