Senior Full-Stack Engineer — Java, JavaScript & AWS

Xenith Solutions; San Diego (CA); On-site; USD 120,000 - 180,000; Full time

Benefits offered by this job

Medical/Dental/Vision covered

Tuition reimbursement

Life/Disability insurance

Job summary

Xenith Solutions LLC is seeking a seasoned Full Stack Developer to design, develop, test, deploy, and maintain enterprise applications and services for DHS/ICE initiatives. You will build scalable front-end components, RESTful APIs, and data models while embracing Agile practices and secure design.

The role emphasizes migrating from AngularJS to Angular, leveraging Java/Spring Boot, AWS cloud services, and CI/CD pipelines to deliver high-quality software for federal operations.

Qualifications

• 8+ years of relevant experience in an Enterprise IT environment.
• Experience designing and developing front-end and back-end components using Angular/AngularJS, Java, and Spring Boot.
• Experience with AWS cloud services including SQS, SNS, and integration patterns.
• Experience with DevOps, CI/CD pipelines, and automated testing frameworks.
• Experience with secure authentication/authorization using JWT and RBAC.
• Experience migrating apps from AngularJS to Angular.

Responsibilities

• Design, develop, test, deploy, and maintain enterprise applications and services.
• Develop responsive front-end UIs using Angular/AngularJS, Material UI, CSS, and JavaScript/TypeScript.
• Develop and maintain RESTful and SOAP APIs using Java, Spring Boot.
• Develop and maintain database models, queries, and batch processing with SQL/PL-SQL/NoSQL.
• Build and maintain CI/CD pipelines and automated testing frameworks.
• Collaborate with product owners, architects, developers, testers, and stakeholders in Agile ceremonies.
• Support modernization efforts including migration from AngularJS to Angular.
• Implement secure authentication and authorization using JWT and RBAC.

Skills

Full stack development

Agile methodologies

Security best practices

Team collaboration

Tools

Angular

AngularJS

Java

Spring Boot

SQL

NoSQL

AWS

Git

GitHub

CI/CD

JWT

Job description

Xenith Solutions LLC is seeking a seasoned Full Stack Developer to design, develop, test, deploy, and maintain enterprise applications and services for DHS/ICE initiatives. You will build scalable front-end components, RESTful APIs, and data models while embracing Agile practices and secure design.

The role emphasizes migrating from AngularJS to Angular, leveraging Java/Spring Boot, AWS cloud services, and CI/CD pipelines to deliver high-quality software for federal operations.