Urgent Hiring @ Ridgefield Park, NJ 07660 - Java/Software/Application Developer

Hi,

Hope you are doing well!

Exclusively hiring for below position. If you are interested, please share Resume at john@geopaqlogic.com OR you can reach me at 714-694-7107

Position Name: Senior Application Developer (Tech Lead)

Work Location: Ridgefield Park, NJ 07660 (Onsite)

Contract Period: 1+ Year

 

Please Note: Must be able to speak Korean/English bilingual

 

Position Overview:

A Senior Application Developer designs, builds, and maintains scalable applications, leading the software development lifecycle (SDLC) from concept to deployment, mentoring junior developers, and ensuring high-quality, secure, and efficient code using frameworks like Spring, while collaborating with cross-functional teams.

 

Requirements:

·        7+ years of application development experience

·        Bachelor’s degree in computer science, engineering, or a related field

·        Extensive knowledge of Java development. This includes the whole process, from the first line of code to implementation in the production environment

·        Deep knowledge of operating systems, including but not limited to

·        Proficiency with writing automated tests in JUnit, Espresso, Mocha, Jest, Enzyme, XCTest, etc.

·        Proficiency in Java, with a good understanding of its ecosystems

·        Sound knowledge of Object-Oriented Programming (OOP) Patterns and Concepts

·        Familiarity with different design and architectural patterns

·        Skill for writing reusable Java libraries 

·        Know-how of Java concurrency patterns

·        Good understanding of the concepts of MVC (Model-View-Controller) Pattern, JDBC (Java Database Connectivity), and RESTful web services

·        Experience in working with popular web application frameworks like Play and Spark

·        Relevant Knowledge of Java GUI frameworks like Swing, SWT, and AWT according to project requirements

·        Extensive knowledge of the class loading mechanism in Java

·        Experience in handling external and embedded databases such as Oracle, MS SQL, etc.

·        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

·        Expertise in continuous integration

·        Experience in Java Server Pages (JSP) and servlets, Web frameworks like Struts and Spring

·        Web Technologies like HTML, JavaScript, CSS, JQuery

·        Abstract classes and interfaces

·        Constructors, lists, maps, sets

·        File IO and serialization, Exceptions, and Generics

·        Java Keywords like static, volatile, synchronized, transient, etc.

·        Multithreading and Synchronization

·        Experience with profiling and debugging Java-based applications and products

·        Experience integrating with backend systems preferred, such as ERPs, WMS, OMS, etc.

·        Solid knowledge of performance Improvement best practices

·        Experience in a similar role would be advantageous

·        Willingness to build professional relationships with staff and clients

·        Excellent communication, motivational, and interpersonal skills

 

Thanks!

John