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Senior Java Developer

My3Tech

 

Chicago, IL 60603, USA

Posted On: 3 days ago
Experience: 5+ years
Availability: Remote
Openings: 2
Category: Senior Java Developer
Tenure: No Preference/Any
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Description

You will design and develop business logic for large-scale web-based Java applications, owning the full development lifecycle from documentation to system optimization.

This role is remote.

Responsibilities

  • Design and implement business logic, Java Server Pages, and Data Access Objects using SQL.
  • Build solutions for content management, web publishing, e-commerce, and digital signature systems.
  • Develop and conduct program tests using JUnit to verify functionality and prevent regressions.
  • Analyze system change requests and perform investigative studies to optimize existing system efficiency.
  • Write complex program documentation and conduct investigative studies to improve system performance.

Required Skills

  • 6+ years of professional experience in Java development for large, web-based applications.
  • Extensive experience with Java Enterprise Edition (EE) technology.
  • Hands-on experience with the Struts Framework or Spring Framework.
  • Proficiency in Java Server Pages, SQL, and Data Access Objects.
  • Experience developing high-volume, transactional, and complex payment systems.
  • Strong knowledge of Gang of Four design patterns, specifically Factory, Command, and Strategy.
  • Experience with JUnit, iBatis, Maven, and WebSphere.
  • Ability to write database queries to analyze problems and correct database entries.

Preferred Skills

  • Master's Degree in Computer Science or a related technical field.
  • Experience with Spring IOC, Spring Batch, and WebSphere Rational Toolset.

Education

Any Graduate

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