ZipRecruiter

Log In

1

Extjs Developer Jobs in New Jersey (NOW HIRING)

HSSSoft

Java developer with EXTJS

Jersey City, NJ · On-site

$53.25 - $69/hr

... in Java and ExtJS technology Experience with IAM - Identity and Access Management systems ... programming Experience with LDAP and other directory management systems Experience with J2EE, JMS ...

HSSSoft

Senior Java Developer with ExtJS

Jersey City, NJ · On-site

$59.75 - $76.25/hr

... minimum of 2 years in Java and ExtJS technology Creativity, problem-solving, passion for ... high availability and concurrent programming Experience with J2EE, Hibernate, and Spring ...

Xtivia Inc

Braze Developer & Support

Edison, NJ · On-site

$40 - $70/hr

Exempt How you will make a difference We are seeking a versatile developer with proven experience ... ExtJS Front-End Development: Architect, build, and maintain interactive web applications, internal ...

Saviance Technologies

NJ · On-site

$51 - $66/hr

Java UI Developer (with Ext-JS Experience Mandatory); Work Location: Piscataway, NJ KEY SKILLS: Ext ... Web developer with extensive javascript, extjs and spring mvc experience * Experience with Rational ...

cyberThink

.Net Full Stack Developer

Jersey City, NJ · On-site

... ExtJS or Angular.js or React.js preferred. Excellent analytical and problem solving skills ... Programming. Advanced skills with .NET Framework and C#. Strong skills with XML / XSLT preferred.

cyberThink

.Net Full Stack Developer

Jersey City, NJ · On-site

... modern JavaScript frameworks like ExtJS or Angular.js or React.js preferred. • Excellent ... Programming. • Advanced skills with .NET Framework and C#. • Strong skills with XML / XSLT ...

E*Pro, Inc.

We are looking for Java UI Developer@ Whippany, NJ on Permanent employment. If interested, please ... EXTJS. This candidate would be current with the latest technologies around HTML, Java script ...

Damco Solutions

Sr.UI Developer

Weehawken, NJ · On-site

$65.25 - $84.50/hr

... I Developer. The role involves building and maintaining user interfaces using ReactJS, ensuring ... ExtJS, Backbone.js) • Basic experience with Node.js • Basic knowledge in Azure Cloud • Basic ...

AmNet Services, Inc.

NJ · On-site

$173K - $205K/yr

Developer Role Responsible for Data Integrity Monitor including Informatica work flow processes. Informatica 9.6 , strong Oracle SQL, design and data analytic, visualization skills required. EXTJS is ...

Verisk

Software Engineer III (AI)

Jersey City, NJ · On-site

$130K - $160K/yr

The full stack developer will join a small team to solve challenges for both the front-end and ... Development experience with javascript frameworks (React, Angular, ExtJS) a plus * Prior ...

next page

Showing results 1-20

All JobsExtjs Developer JobsExtjs Developer Jobs in New Jersey

Extjs Developer information

See New Jersey salary details

$20

$56

$77

How much do extjs developer jobs pay per hour?

As of Sep 14, 2026, the average hourly pay for extjs developer in New Jersey is $56.57, according to ZipRecruiter salary data. Most workers in this role earn between $47.92 and $64.60 per hour, depending on experience, location, and employer.

What is an ExtJS developer?

An ExtJS Developer is a software engineer who specializes in building web applications using the Ext JS framework, a JavaScript library for creating interactive UI components. They are responsible for designing, developing, and maintaining front-end applications with a focus on performance and scalability. ExtJS Developers work with JavaScript, HTML, CSS, and AJAX, often integrating with backend services and APIs.

What are the typical responsibilities of an ExtJS developer?

As an Extjs Developer, you will primarily focus on designing, coding, and maintaining complex user interfaces using the Ext JS framework. Your daily tasks often include developing new application modules, troubleshooting and optimizing legacy code, integrating APIs, and collaborating with other front-end and back-end developers to ensure seamless application functionality. In addition to coding, you may be involved in code reviews, UI/UX improvements, and participating in agile sprint planning or team meetings. This role requires close collaboration with QA testers, project managers, and designers to translate business needs into effective technical solutions.

What are the key skills and qualifications needed to thrive as an ExtJS developer?

To thrive as an Extjs Developer, you need solid expertise in JavaScript, proficiency with the Ext JS framework, and a background in front-end web development. Experience with related tools like Sencha Cmd, version control systems such as Git, and familiarity with RESTful APIs are highly valued, and relevant certifications in front-end technologies can be beneficial. Strong problem-solving abilities, attention to detail, and effective communication skills help you collaborate in development teams and deliver complex user interfaces. These skills are essential for building robust, maintainable web applications that meet business requirements and client expectations.

What are popular job titles related to Extjs Developer jobs in New Jersey?

For Extjs Developer jobs in New Jersey, the most frequently searched job titles are:

What job categories do people searching Extjs Developer jobs in New Jersey look for?

The top searched job categories for Extjs Developer jobs in New Jersey are:

What are popular job titles related to Extjs Developer jobs in NJ?

For Extjs Developer jobs in NJ, the most frequently searched job titles are:

Extjs Developer jobs near you
Infographic showing various Extjs Developer job openings in New Jersey as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $117,674 per year, or $56.6 per hour.

Sr. Java Developer / ExtJS-Union City, NJ

Union City, NJ • On-site

Georgia IT, Inc.
IT Services • 51 - 200 employees
Learn more about Georgia IT, Inc.external

$62.50 - $79.75/hr

Full-time

Re-posted 6 days ago

Job description

Job Summary:
Georgia IT, Inc. is seeking a Sr. Java Developer with expertise in ExtJS for a contract position. The role involves developing enhancements and maintaining applications written in Java with a Sencha ExtJS front end, as well as participating in the full life-cycle development process and collaborating with architects and business users.
Responsibilities:
• Responsible for developing enhancements and maintaining application written in JAVA with Sencha Ext.Js front end
• Participate in the full life-cycle development process; works closely with architects
• Participate in application architecture planning discussions
• Independently meet with business users and end users to review, elaborate, and document system requirements (including user interface, functional, and non-functional requirements)
Qualifications:
Required:
• Strong Proven work experience as a Sencha ExtJs Web Applications developer
• Deep Knowledge of JavaScript, JSON, AJAX, CSS and HTML5 web technologies
• Web development and design of web application using EXTJS, Spring combination
• Application development using JavaScript, HTML, and CSS
• Experience with JavaScript framework like Angular, React JS, Vue is a plus
• Excellent verbal and communication skills
• Responsible for developing enhancements and maintaining application written in JAVA with Sencha Ext.Js front end
• Participate in the full life-cycle development process; works closely with architects
• Participate in application architecture planning discussions
• Independently meet with business users and end users to review, elaborate, and document system requirements (including user interface, functional, and non-functional requirements)
Company:
Georgia IT, Inc. provides IT Consulting for a wide range of IT services and custom build turn-key enterprise solutions. Founded in 2007, the company is headquartered in Alpharetta, USA, with a team of 51-200 employees. The company is currently Growth Stage.
Georgia IT logo

About Georgia IT

Sourced by ZipRecruiter

A PROFESSIONAL SERVICES ORGANIZATION WITH A VISION OF DELIVERING SIMPLE AFFORDABLE, SUSTAINABLE SOLUTIONS FOR COMPLEX PROBLEMS WITH INTEGRITY. OUR GOAL IS TO ACHIEVE ALL THIS IN A COLLABRATIVE APPROACH WITH ALL PARTIES INVOLVED IN DELIVERING SOLUTIONS/PRODUCTS.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

Social media

Facebook

View All Georgia IT Jobs

Apply