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Omega Hires

Java Full-stack Developer (AWS Cloud Migration)

Omega Hires, Rockville, Maryland, us, 20849

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Job Title Java Full-stack Developer (AWS Cloud Migration)

Location Rockville, MD (Onsite/Hybrid)

Years of Experience 10

Job Description

8+ years of professional experience

in Java/J2EE development, including hands‑on work with

Spring, Struts, Hibernate, and WebLogic .

3+ years of experience in AWS cloud development and architecture , with strong experience of AWS services such as

Lambda, ECS/EKS, API Gateway, SQS, SNS, RDS, and CloudWatch .

Proven expertise

in modernizing and migrating monolithic applications to cloud‑native architectures using microservices and containers ( Docker, Kubernetes ).

Strong experience

in serverless architecture design, CI/CD pipeline implementation, and DevOps practices ( Jenkins, GitLab CI, AWS CodePipeline, Terraform, CloudFormation ).

Deep experience

of software architecture principles, including

12‑factor app methodology , scalability, resilience, and fault tolerance.

Experience

with application performance tuning, monitoring, and troubleshooting in cloud environments.

Strong grasp

of security best practices in AWS, including

IAM, encryption, and network configurations .

Excellent analytical, problem‑solving, and communication skills , with the ability to lead modernization projects and mentor junior engineers.

AWS Certification

AWS Developer or Solutions Architect Certification

(Associate or Professional level)

Qualifications

Bachelor’s degree in computer science, engineering, or a related field (or equivalent practical experience); Masters preferred.

3 to 5 years of hands‑on experience migrating applications onto the AWS platform.

Solid migration experience from on‑premises servers to the AWS platform using migration tools; overall software development experience of at least 10 years.

Strong Java programming skills and experience with J2EE frameworks like Spring, Hibernate, and JSF.

Extensive experience with core AWS services such as EC2, S3, RDS, VPC, Lambda, API Gateway, SQS, SNS, DynamoDB; hands‑on experience with containerization technologies (Docker) and orchestration platforms (AWS ECS, EKS).

Familiarity with Infrastructure as Code (IaC) tools like CloudFormation or Terraform.

Familiarity with messaging systems like Apache Kafka or Amazon Kinesis.

DevOps practices for continuous integration and deployment (CI/CD).

Solid understanding of software development best practices, including version control, testing, and debugging.

Strong problem‑solving skills and the ability to troubleshoot complex issues in a distributed, cloud‑based environment.

AWS Certified Solutions Architect – Associate/Professional or AWS Certified Developer – Associate/Professional (Preferred Qualification).

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