Backend Java Developer

Interviews are happening.

Role- Backend Java Developer

12 month

Location – Moline IL or Chicago IL- they need to go for inperson interview - no exception

Job Summary

We are seeking a Backend Java Developer with strong Core Java fundamentals and hands‑on experience building cloud‑native, serverless applications on AWS . The ideal candidate must be strong in REST API design and communication protocols and have practical experience with AWS Lambda, messaging, streaming, and containerized services .

Key Responsibilities

Design, develop, and maintain backend services using Core Java

Build and expose RESTful APIs with strong understanding of HTTP methods, status codes, and request/response models

Develop serverless applications using AWS Lambda

Implement event‑driven solutions using AWS SQS and Kinesis Streams

Design and integrate data storage using Amazon DynamoDB

Work with Amazon ECS for containerized backend services

Provision and manage infrastructure using AWS CloudFormation

Ensure secure, scalable, and high‑performance backend services

Perform code reviews, unit testing, and troubleshooting

Skills & Qualifications

• Strong hands‑on experience with Core Java

• Strong expertise in REST API design and protocols

• Solid hands‑on experience with AWS services , including:

• AWS Lambda

• Amazon SQS

• Amazon DynamoDB

• Amazon ECS

• Kinesis Streams

• Experience using AWS CloudFormation for infrastructure as code

• Experience building event‑driven and microservices‑based architectures

• Working knowledge of Spring Boot / Spring Framework

• Experience with CI/CD pipelines

• Familiarity with logging and monitoring tools (e.g., CloudWatch, App Insights)

• Experience Level

• 8-10 years of backend development experience with 3+ years of hands‑on experience working with AWS cloud services