Core Java Backend Developer | Java Developer (W2 ONLY)

Macpower Digital Assets Edge Private Limited

McLean, VA

$59 Per Hour
Instant Apply

5 days ago

Job Description

About the Role: We're looking for a Core Java Backend Developer with strong AWS Cloud experience to join our team. This is a hands-on technical role focused on backend development (no UI) and includes L3 production support. You'll work with modern cloud tools to build and maintain scalable, serverless, and microservices-based applications.

What You'll Do:

Build backend services using Core Java and Microservices architecture.
Use AWS services like EC2, S3, Lambda, DynamoDB, and EMR to design and deploy applications.
Develop RESTful APIs using API Gateway and Lambda.
Create and manage CI/CD pipelines using CodePipeline and CodeBuild.
Monitor and troubleshoot applications using CloudWatch, X-Ray, and support L3 incidents.
Work with databases like MongoDB and DynamoDB.
Design cloud-native apps using ECS, EKS, and Fargate.
Implement security and infrastructure best practices using IAM, KMS, and CloudTrail.
Automate testing, deployment, backups, and disaster recovery.

Must-Have Skills:

Strong knowledge of Core Java (advanced concepts)
Experience with Microservices (no UI work)
Hands-on AWS skills, including:
- EC2, S3, Lambda, CloudWatch, EMR
- API Gateway, DynamoDB, CloudFormation
- CodePipeline, CodeBuild, CodeDeploy
- ECS, EKS, Fargate
- IAM, KMS, CloudTrail
Experience with MongoDB
L3 production support experience
Familiar with building and managing REST APIs and serverless applications

Numbers & Facts

Location	McLean, VA
Salary	$59 Per Hour

Skills

AWS Lambdaunmatched
Amazon Elastic Compute Cloud (EC2)unmatched
Amazon Simple Storage Service (S3)unmatched
Amazon Web Services (AWS)unmatched
Application Programming Interface (API)unmatched
Best Practicesunmatched
Cloud Applicationsunmatched
Cloud Computingunmatched
Continuous Deployment/Deliveryunmatched
Continuous Integrationunmatched
Data Recoveryunmatched
Disaster Recoveryunmatched
Electronic Medical Recordsunmatched
Javaunmatched
Microservicesunmatched
MongoDBunmatched
Production Supportunmatched
REST (Representational State Transfer)unmatched
Radiographyunmatched
Scalable System Developmentunmatched
Security Infrastructureunmatched
Software Administrationunmatched
Software Designunmatched
Software Engineeringunmatched
Test Automationunmatched
User Interface/Experience (UI/UX)unmatched

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