Lead Senior Full-Stack Engineer: Java/React on AWS

Capgemini; New York (NY); On-site; USD 100,000 - 118,000; Full time

Job summary

Capgemini is seeking a Senior Full Stack Developer in New York to design, build, and deploy enterprise-grade applications using Java, Spring Boot, React, and AWS. You will develop RESTful APIs and microservices, collaborate with stakeholders, and ensure performance, security, and reliability across cloud-based solutions.

The role requires extensive experience with Java, Spring Boot, React, TypeScript, AWS, and Agile practices, with mentoring responsibilities for junior engineers within a

Qualifications

• 10+ years of software development experience.
• Strong hands-on experience with Java and Spring Boot.
• Experience building RESTful APIs and Microservices.
• Strong ReactJS development experience.
• Experience with TypeScript and JavaScript.
• Experience working within AWS cloud environments.
• Strong SQL and database development skills.
• Experience working in Agile development environments.

Responsibilities

• Design, develop, and maintain scalable enterprise applications using Java, Spring Boot, React, JavaScript, and TypeScript.
• Build and enhance REST APIs and microservices-based solutions.
• Develop and deploy applications within AWS environments.
• Collaborate with business and technical stakeholders to translate requirements into high-quality solutions.
• Optimize application performance, scalability, reliability, and security.
• Participate in code reviews, design discussions, and Agile development activities.
• Troubleshoot and resolve application and database-related issues.
• Mentor junior developers and contribute to engineering best practices.

Skills

Java

Spring Boot

React

TypeScript

JavaScript

AWS

REST APIs

Microservices

SQL

Agile

Mentoring

Tools

Docker

Kubernetes

Job description

Capgemini is seeking a Senior Full Stack Developer in New York to design, build, and deploy enterprise-grade applications using Java, Spring Boot, React, and AWS. You will develop RESTful APIs and microservices, collaborate with stakeholders, and ensure performance, security, and reliability across cloud-based solutions.

The role requires extensive experience with Java, Spring Boot, React, TypeScript, AWS, and Agile practices, with mentoring responsibilities for junior engineers within a