← Back to jobs

Experis Logo
Senior Java Big Data Engineer (AWS)

Experis

 

Rockville, MD, USA

Posted On: 30+ days ago
Experience: 6+ years
Availability: Hybrid
Openings: 2
Category: Big Data Engineer
Tenure: No Preference/Any
Related Jobs

No related jobs found

Description

What's the Job?

  • Convert complex business requirements into scalable and maintainable technical solutions utilizing Core Java (JDK 17+)
  • Design, build, and support enterprise ETL and data processing pipelines leveraging AWS cloud services and serverless technologies, in alignment with business & technical requirements
  • Develop and execute automated testing strategies, including: Unit Testing (ex. JUnit, Mockito), Functional Testing (ex. Playwright or similar), Performance Testing (Gatling or equivalent).
  • Architect and optimize data pipeline infrastructure ensuring high performance, scalability, and reliability.
  • Lead and contribute to code reviews and solution design discussions to promote best practices, code quality, and architectural consistency.
  • Support continuous integration and continuous deployment (CI/CD) processes ensuring seamless integration.
  • Partner with production teams utilizing technical expertise to assist with troubleshooting, incident investigations, root cause analysis, and ongoing system support activities.

What's Needed?

  • 6+ Years of professional Java development experience with strong expertise in Core Java (JDK 17+) including: Multithreading, Concurrency, Memory Management, and Data structures.
  • 3+ years of experience in big data projects in AWS with proven experience designing, developing, and supporting applications using AWS services and serverless technologies.
  • 3+ years of experience with API development (REST APIs) and API testing.
  • Hands-on experience with PostgreSQL and relational databases, including performance tuning and optimization.
  • Skilled developing and executing automated test solutions with desired experience using JUnit /Mockito, Playwright, and Gatling or similar.
  • Experience with build tools (Maven/Grade) and supporting CI/CD processes, hands-on DevOps experience is a plus!

Nice-to-Have:

  • Application Security Testing
  • Python Scripting

Education

Any Graduate

Related Jobs

No related jobs found

← Back to jobs