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Senior Developer (Angular Java/AWS integrations)

Fixity TechnologiesRockville, MD🇺🇸United StatesPosted Sep 17, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Rockville, MD, United States
Posted
22 hours ago
DockerDynamoDBMicroservicesRxJSSpringSpring BootAPI GatewayAWSAgileAngularGitGitHub ActionsJavaJenkinsRESTTypeScript

Job Description

Position Summary
We are seeking an expert Angular developer to design, build, and deploy scalable, cloud-native enterprise applications / services. You will perform end-to-end development using Angular for responsive user interfaces and integrate with Java and Spring Boot for secure backend microservices and use AWS for cloud infrastructure and serverless deployments.
Key Responsibilities
Front-end development: Architect and build high-performance, accessible, responsive interfaces with Angular 12+, TypeScript, and RxJS.
Back-end Integrations: Integrate REST APIs and microservices built with Java 21+ and Spring Boot, Spring Security, and Spring Data, Deployed on AWS.
Cloud and DevOps: Provision, manage, and optimize AWS infrastructure using services such as Lambda, ECS, S3, API Gateway, and CloudFront.
Architecture and standards: Apply enterprise integration patterns, maintain strong unit and integration test coverage with Jasmine, and enforce clean-code practices.
CI/CD and collaboration: Work in an Agile environment, maintain automated pipelines with Jenkins, GitHub Actions, and participate in peer code reviews.
Required Qualifications
Experience: At least five years of software engineering experience building production-grade web applications.
Front-end: Advanced proficiency in Angular, TypeScript, HTML5, CSS3, state management with NgRx or RxJS BehaviorSubject, and REST API integration.
Java & AWS: Hands-on experience with Integrations to Java /Sprintboot backend on AWS Service like S3, Lambda, API Gateway, DynamoDB, IAM, and serverless application design.
Tools: Familiarity with Git, Docker, Maven or Gradle, and CI/CD pipelines.
Preferred Qualifications
Experience with Angular performance optimization and server-side rendering through Angular Universal.

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