Java Back End Developer

Job Title

Location

Job Type

Job Overview

Key Responsibilities

• Cloud Infrastructure

  : Design, build, and deploy cloud-native applications on

  AWS

  , utilizing services such as

  EC2

  ,

  S3

  ,

  Lambda

  ,

  RDS

  ,

  EKS

  ,

  API Gateway

  , and

  CloudFormation

  .

• Backend Development

  : Develop and maintain backend services and microservices using

  Java 17+

  and

  Spring Boot

  , ensuring they are optimized for the cloud environment.

• Microservices Architecture

  : Architect and implement microservices-based solutions that are scalable, secure, and resilient, ensuring they align with AWS best practices.

• CI/CD Pipelines

  : Set up and manage automated

  CI/CD

  pipelines using tools like

  Jenkins

  ,

  GitLab CI

  , or

  AWS CodePipeline

  for continuous integration and deployment.

• AWS Services Integration

  : Integrate AWS services such as

  DynamoDB

  ,

  SQS

  ,

  SNS

  ,

  CloudWatch

  , and

  Elastic Load Balancing

  into microservices to improve performance and scalability.

• Performance Optimization

  : Monitor and optimize the performance of cloud infrastructure and services, ensuring efficient resource utilization and cost management in AWS.

• Security

  : Implement security best practices in cloud applications and services, including

  IAM roles

  ,

  VPC configuration

  ,

  encryption

  , and

  authentication

  mechanisms.

• Troubleshooting & Support

  : Provide ongoing support and troubleshooting for cloud-based applications, ensuring uptime, availability, and optimal performance.

• Collaboration

  : Work closely with cross-functional teams, including frontend developers, system administrators, and DevOps engineers, to ensure end-to-end solution delivery.

• Documentation

  : Document the architecture, implementation, and operations of cloud infrastructure and applications to ensure knowledge sharing and compliance.

Required Skills & Qualifications

• Strong experience with

  Java 17+

  (latest version) and

  Spring Boot

  for backend development.
• Hands-on experience with

  AWS Cloud

  services such as

  EC2

  ,

  S3

  ,

  Lambda

  ,

  RDS

  ,

  EKS

  ,

  API Gateway

  ,

  DynamoDB

  ,

  SQS

  ,

  SNS

  , and

  CloudWatch

  .
• Proven experience in designing and implementing

  microservices

  architectures.
• Solid understanding of cloud security practices, including

  IAM

  ,

  VPC

  ,

  encryption

  , and secure cloud-native application development.
• Experience with

  CI/CD

  tools and practices (e.g.,

  Jenkins

  ,

  GitLab CI

  ,

  AWS CodePipeline

  ).
• Familiarity with containerization technologies like

  Docker

  , and orchestration tools like

  Kubernetes

  .
• Ability to optimize cloud applications for performance, scalability, and cost-efficiency.
• Experience with monitoring and logging tools like

  CloudWatch

  ,

  ELK Stack

  , or other AWS-native tools.
• Knowledge of RESTful APIs and

  API Gateway

  for exposing microservices.
• Solid understanding of version control systems like

  Git

  and familiarity with

  Agile

  methodologies.
• Strong problem-solving and troubleshooting skills, with the ability to work in a fast-paced environment.

Preferred Skills

• AWS certifications, such as

  AWS Certified Solutions Architect

  or

  AWS Certified Developer

  .
• Experience with

  Terraform

  or

  AWS CloudFormation

  for infrastructure as code.
• Familiarity with

  Kubernetes

  and

  EKS

  for container orchestration in the cloud.
• Experience with

  serverless

  architectures using

  AWS Lambda

  .

message queues