Demo

Senior Java Developer

ApTask
Weehawken, NJ Full Time
POSTED ON 12/23/2025
AVAILABLE BEFORE 2/22/2026

Job Details

Title Senior Java Developer

Location Weehawken, NJ (Mandate 3 days onsite)

Pay Rate - $118K pa or $65-70/hr on W2

Goal:

Our challenge

We are looking for a highly skilled Senior Java Developer to join our company. In this role, candidate will design, create, and implement various Java-based solutions for the business that will range from mobile applications to database programming.

The Role

Responsibilities:

  • Designing and developing high-volume, low-latency applications for mission-critical systems and delivering high-availability and performance
  • Contributing to all phases of the development lifecycle
  • Writing well designed, testable, efficient code
  • Improve existing systems by adding new features in line with business specifications
  • Monitor performance and implement innovative solutions to improve the overall system
  • Collaborate with peers and team members to build scalable, secure, and quality products
  • Perform regular checks and follow best practices to develop, deploy, and maintain software
  • Deployment of new features and products into the production environment

Required Skills and Experience:

  • Proficiency in Java, with a good understanding of its ecosystems
  • Sound knowledge of OOPS Patterns and Concepts
  • Familiarity with different design and architectural patterns
  • Strong experience in Spring Boot and Microservices.
  • Skill for writing reusable Java libraries
  • Knowhow of Java concurrency patterns
  • Basic Understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services
  • Ability to write clean, readable Java code
  • Basic knowhow of class loading mechanism in Java
  • Experience in handling external and embedded databases
  • Understanding basic design principles behind a scalable application
  • Skilled at creating database schemas that characterize and support business processes
  • Basic knowledge of JVM (Java Virtual Machine), its drawbacks, weaknesses, and workarounds
  • Implementing automated testing platforms and unit tests
  • In-depth knowledge of code versioning tools, for instance, Git
  • Understanding of building tools like Ant, Maven, Gradle, etc
  • Expertise in continuous integration

Preferred Qualifications:

  • Experience in banking domain.
Employers have access to artificial intelligence language tools (“AI”) that help generate and enhance job descriptions and AI may have been used to create this description. The position description has been reviewed for accuracy and Dice believes it to correctly reflect the job opportunity.

Salary : $118,000

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