Senior Full Stack Engineer

Fidelity Investments

Full Stack Engineer developing distributed systems using Java and Angular at Fidelity Investments. Collaborating across teams to build cloud-ready backend services and enhance user experience.

Posted 5/30/2026full-timeMerrimack • New Hampshire, Rhode Island, Texas • 🇺🇸 United StatesSeniorWebsite

Tech Stack

Tools & technologies

AngularApacheAWSAzureCloudDistributed SystemsDockerJavaJenkinsKubernetesMicroservicesRxJSSpringSpring BootSpringBootTypeScript

About the role

Key responsibilities & impact

Designing and implementing backend services, microservices, and APIs using Java
Supporting and enhancing user experiences through Angular‑based front‑end development
Building solutions that meet functional and non‑functional requirements, including performance, scalability, and security
Participating in design reviews, code reviews, and quality initiatives
Contributing to CI/CD improvements, cloud readiness, and engineering best practices
Engaging in automated testing and ensuring high‑quality, maintainable code
Collaborating with global teams to drive modern engineering standards

Requirements

What you’ll need

6–8 years of full stack development experience with a strong focus on Java and backend engineering
Proficiency with Java EE, Spring Boot, Spring MVC , and RESTful API development
Experience building scalable microservices and distributed systems
Familiarity with Apache Tomcat or similar application servers
Solid understanding of object‑oriented design , secure coding, and best engineering practices
Experience with Angular 17+ , along with TypeScript, HTML, CSS, and RxJS
Exposure to front‑end testing frameworks (Jasmine, Karma) is a plus
Knowledge of CI/CD pipelines (Jenkins, uDeploy or equivalent)
Exposure to Docker/Kubernetes and cloud platforms such as AWS or Azure
Ability to translate complex business requirements into scalable technical solutions
Strong communication and collaboration skills in Agile environments (Scrum/Kanban)
Self‑driven, detail‑oriented, and comfortable operating independently in a fast‑paced environment

Benefits

Comp & perks

Health insurance
Retirement plans
Paid time off
Flexible work arrangements
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaJava EESpring BootSpring MVCRESTful API developmentmicroservicesobject-oriented designsecure codingAngular 17+TypeScript

Soft Skills

communicationcollaborationself-drivendetail-orientedindependentAgileproblem-solvingadaptabilityteamworktime management