Senior Java Microservices Engineer - AWS & Cloud Native

Capgemini; Jersey City, Northern (NJ, KY); Hybrid; USD 90,000 - 119,000; Full time

Benefits offered by this job

Paid time off

Medical, dental and vision coverage

401(k) retirement plan

Life and disability insurance

Employee assistance programs

Job summary

Capgemini is seeking a senior Java Developer with AWS expertise to design and implement microservices at scale in Jersey City, NJ. The role requires strong backend development with Java/Spring Boot and deep AWS integration across EC2/EKS/ECS, Lambda and related services, plus front-end coordination with React.

You will contribute to SDLC practices, implement IaC with Terraform/CloudFormation, manage Kubernetes/Docker deployments, and enhance observability and security across services.

Qualifications

• 8+ years of experience in software development.
• Strong experience in building Java/Spring Boot microservices.
• Experience in using AWS services with relation to microservices across EC2, EKS, ECS, Lambda, API Gateway, S3, Aurora, DynamoDB, CloudWatch, IAM, networking, and security services.
• Knowledge of React-based front end concepts and integrations with microservices to triage issues.
• Knowledge of SDLC, CI/CD pipelines, IaC (Terraform/CloudFormation), Kubernetes/Docker, automated testing and deployment frameworks.
• Experience with monitoring and observability tools to triage microservices issues.

Responsibilities

• Develop and maintain Java/Spring Boot microservices at scale.
• Leverage AWS services to build resilient, secure microservices architectures.
• Collaborate with front-end teams to integrate React-based UIs with services.
• Implement CI/CD pipelines and infrastructure as code to accelerate delivery.

Skills

Java

AWS

React

CI/CD

Kubernetes

Terraform

CloudFormation

Monitoring

Observability

Collaboration

Tools

EC2

EKS

ECS

Lambda

API Gateway

S3

Aurora

DynamoDB

CloudWatch

IAM

Terraform

CloudFormation

Kubernetes

Docker

Job description

Capgemini is seeking a senior Java Developer with AWS expertise to design and implement microservices at scale in Jersey City, NJ. The role requires strong backend development with Java/Spring Boot and deep AWS integration across EC2/EKS/ECS, Lambda and related services, plus front-end coordination with React.

You will contribute to SDLC practices, implement IaC with Terraform/CloudFormation, manage Kubernetes/Docker deployments, and enhance observability and security across services.