Full-Stack Engineer — Java/Spring + React

Cognizant; Denver (CO); On-site; USD 59,000 - 72,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

401(k) plan

Paid time off

Parental Leave

Stock Purchase Plan

Job summary

Cognizant is seeking a Software Developer to build scalable, reactive web applications using Java, Spring Reactive, and React JS. You will design RESTful APIs, implement microservices, and create responsive user interfaces while writing clean, documented code and collaborating with cross-functional teams.

The role emphasizes Agile practices, DevOps tooling, and learning through AI-powered tools, code reviews, and stakeholder collaboration across distributed teams.

Qualifications

• Bachelor's or Master's in CS, IS, Data Engineering, or related field.
• Strong Java application development skills (Core Java, React, Spring).
• Experience with cloud computing (Azure, AWS, OpenShift).
• Familiarity with Agile methodologies and design patterns.

Responsibilities

• Develop and maintain full-stack web apps using Java, Spring Reactive, and React JS.
• Design RESTful APIs and reactive microservices.
• Build responsive UIs with React JS and ensure accessibility.
• Write clean, modular, well-documented code and participate in code reviews.

Skills

Java

Spring Reactive

React JS

RESTful APIs

Microservices

CI/CD

Git

Docker

Agile

Education

Bachelor's degree in Computer Science or related field

Tools

Azure

AWS

OpenShift

GitHub

GitLab

Docker

Job description

Cognizant is seeking a Software Developer to build scalable, reactive web applications using Java, Spring Reactive, and React JS. You will design RESTful APIs, implement microservices, and create responsive user interfaces while writing clean, documented code and collaborating with cross-functional teams.

The role emphasizes Agile practices, DevOps tooling, and learning through AI-powered tools, code reviews, and stakeholder collaboration across distributed teams.