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Senior Javascript Developer Jobs in New York, NY

Sr. Software Developer

Newark, NJ

$57 - $75.25/hr

Sr. Software Developer Location:Princeton, NJ Length 6-12 months contract The candidates will ... JavaScript, Apache, AJAX and Rest, and have experience with XML and XPATH, in using multiple ...

Sr. Software Developer

New York, NY · On-site

$59.50 - $78.75/hr

Sr. Software Developer Location:Princeton, NJ Length 6-12 months contract The candidates will ... JavaScript, Apache, AJAX and Rest, and have experience with XML and XPATH, in using multiple ...

Sr. Software Developer

New York, NY · On-site

$59.50 - $78.75/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will ... JavaScript, Apache, AJAX and Rest, and have experience with XML and XPATH, in using multiple ...

Sr. Software Developer

Fort Lee, NJ · On-site

$57 - $75.25/hr

Sr. Software Developer Location: Princeton, NJ Length 6-12 months contract The candidates will ... JavaScript, Apache, AJAX and Rest, and have experience with XML and XPATH, in using multiple ...

Senior Dotnet Developer

Manhattan, NY · On-site

$60.75 - $77.25/hr

Senior.NET Developer - API & Platform Engineering We're looking for a talented Senior.NET Developer ... technologies such as JavaScript, HTML/CSS, and frameworks like Angular or ReactSolid

Sr SQL Developer / Engineer Location: Roseland, NJ Duration: Long Term Interview Process: Skype ... Development experience with Node JS / JavaScript - nice to have

Senior Java Developer

New York, NY · On-site

$62.75 - $79.75/hr

Senior Java Developer Location: New York, NY Type: Fulltime // Permanent Interview Process: Phone ... Hands on experience in Front-end Java programming in Jquery, Javascript, html, css Has hands on ...

Senior Front End Developer

New York, NY · On-site

$125K - $165K/yr

Skill Senior Front End Developer Location New York, NY Total Experience 5 yrs. Max Salary Not ... Enterprise-level, architect level JavaScript exprience Experience designing highly interactive ...

Sr. Angular Developer

Whippany, NJ · On-site

$55.50 - $68/hr

NAVA Software solutions is looking for a Sr. Angular Developer Sr. Angular Developer Location ... Strong in Angular 6 and 7. * Strong in JavaScript. * Knowledge Reactive programming. * Experience ...

STARLIMS v12 Senior Developer - Remote

Hazlet, NJ · On-site

$56.25 - $74.25/hr

STARLIMS v12 Senior Developer Overview We are seeking a STARLIMS v12 Senior Developer with deep ... Extend front-end components using HTML5, Sencha, XFD, JavaScript, and JScript.NET; develop complex ...

Sr. Angular Developer

Whippany, NJ · On-site

$55.25 - $67.75/hr

NAVA Software solutions is looking for a Sr. Angular Developer Sr. Angular Developer Location ... Strong in Angular 6 and 7. * Strong in JavaScript. * Knowledge Reactive programming. * Experience ...

Senior .Net Developer

Jersey City, NJ · On-site

$57.50 - $73/hr

Senior.Net Developer Experienced in web development, with specific expertise with web-based applications React, C#, Web API, Angular, JavaScript, jQuery, HTML, CSS, Ajax, XML Experience working in an ...

Sr React Developer

Newark, NJ · On-site

$120K - $157K/yr

Senior React Developer 100% Remote in EST Hours IV process: 1. Tech Screen - 1 hr coding exercise ... We strive to use JavaScript throughout the entire development process - build systems, components ...

... Bytequest Logics, Inc. SR. SAP Developer, multiple positions, Matawan, NJ Design, develop ... OData, ABAP in R3, Groovy, JavaScript, HTML, CSS, SQL, Workflow, BSP, Personas, Fiori, Tx Shuttle ...

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Senior JavaScript Developer information

See New York, NY salary details

$33

$66

$87

How much do senior javascript developer jobs pay per hour?

As of Jun 25, 2026, the average hourly pay for senior javascript developer in New York, NY is $66.09, according to ZipRecruiter salary data. Most workers in this role earn between $59.18 and $75.19 per hour, depending on experience, location, and employer.

What is a Senior Javascript Developer job?

A Senior JavaScript Developer is a highly experienced programmer specializing in JavaScript, including frameworks like React, Angular, or Node.js. They are responsible for designing, developing, and optimizing web applications, ensuring high performance and maintainability. Additionally, they provide technical leadership, mentor junior developers, and collaborate with cross-functional teams to deliver scalable solutions. Strong problem-solving skills, deep knowledge of JavaScript best practices, and experience with modern development tools are essential for this role.

What are typical challenges faced by Senior Javascript Developers in day-to-day work?

Senior Javascript Developers often encounter complex challenges such as optimizing web application performance, ensuring code scalability and maintainability, and integrating with diverse APIs and services. They are also expected to troubleshoot legacy code and address security vulnerabilities, all while keeping up with the rapidly evolving JavaScript ecosystem. Collaborating with designers, product managers, and junior developers can add layers of complexity to project requirements. However, overcoming these challenges is rewarding and provides opportunities to shape technical strategy and influence best practices within the team.

What are the key skills and qualifications needed to thrive in the Senior Javascript Developer position, and why are they important?

To thrive as a Senior Javascript Developer, a strong command of JavaScript (including ES6+), advanced front-end frameworks (like React, Angular, or Vue), and back-end technologies (such as Node.js) are essential, along with several years of professional coding experience. Familiarity with version control systems (like Git), CI/CD pipelines, and relevant certifications (e.g., AWS Certified Developer or JavaScript certifications) is highly valued. Excellent problem-solving abilities, mentorship skills, and effective communication help developers collaborate and lead within cross-functional teams. These skills enable Senior Javascript Developers to build robust applications, guide junior team members, and drive innovation in fast-paced tech environments.

What are the most commonly searched types of Javascript Developer jobs in New York, NY? The most popular types of Javascript Developer jobs in New York, NY are:
What job categories do people searching Senior Javascript Developer jobs in New York, NY look for? The top searched job categories for Senior Javascript Developer jobs in New York, NY are:
What cities near New York, NY are hiring for Senior Javascript Developer jobs? Cities near New York, NY with the most Senior Javascript Developer job openings:
Infographic showing various Senior Javascript Developer job openings in New York, NY as of June 2026, with employment types broken down into 11% Internship, 32% Full Time, and 57% Contract. Highlights an 84% In-person, and 16% Remote job distribution, with an average salary of $137,457 per year, or $66.1 per hour.

$57 - $75.25/hr

Full-time

Posted 24 days ago


Job description

Job Description

Sr. Software Developer 


 Location:Princeton, NJ

Length 6-12 months contract  


The candidates will perform in a server-side developer role or may also work on client side, and will also be responsible for writing requirements/ technical specifications/use cases. The candidates are expected to demonstrate expertise in web technologies such as HTML5, CSS, JavaScript, Apache, AJAX and Rest, and have experience with XML and XPATH, in using multiple programming/scripting languages, developing automated test cases using the JUNIT Framework, and in cross browser development. The candidates are expected to rely on extensive experience and judgment to plan and accomplish project goals. A wide degree of creativity and latitude is expected.ResponsibilitiesThe ideal candidates will be responsible for: Participating in design/architecture meetings. Applying industry standard analysis, architecture, and development techniques, including Use Cases where appropriate, to assist in providing optimum solutions. Registration Development Efforts - design, coding, testing, debugging, quality assurance review, and appropriate documentation. Demonstrating strong problem solving ability, logic, and analytical skills. Interacting with other areas within ETS for providing automated interface points via web services and other technologies. Strong written and oral communication skills are a must. Maintaining team spirit and a positive attitude. Performing comprehensive preliminary testing and producing all entrance criteria documentation required to promote products under development to Software Test (SQA).Experience, Knowledge, Skills, and AbilitiesThe ideal candidates must have at least 8-10 years of progressively diverse analysis, development, and testing experience using Web and XML technologies. The person must demonstrate strong knowledge and experience with the responsibilities outlined above. The candidates must have significant experience with technologies listed below. Skills Required: Core Java (JDK 7+), J2EE (6+) , Hibernate (4.x), JUnit 4, Spring (3+), JDBC, XML, XSD, Oracle, PL-SQL Skills Desired: Postgres 9.x, PgSQL, Tomcat 6.x, Javascript, XHTML, JAXB, Nice to Have: Velocity Templating, Agile development, MDB (Message Driven Beans), Java Threads Extensive experience with pure J2EE and core Java technologies is must. Experience in client/ server integration. Experience in web technologies such as HTML5, CSS, AJAX, JavaScript is a must. Relational database development and ability to understand and write complex SQL is a must. Experience developing applications using multiple programming/scripting languages. Experience in developing automated test cases using the JUNIT Framework. Experience in cross browser development. Good interpersonal skills in order to interact with clients, technical staff, and third parties.Knowledge, Skills, and Abilities: A Bachelors degree with extensive coursework in Computer Science or an equivalent combination of education and experience from which comparable knowledge and abilities can be acquired is necessary.Platform Tools: Ant, EclipseLanguages: Java, HTML, JSF, XMLOperating Systems: Windows, UNIX/LinuxLocation Princeton, NJLength 6-12 month contract

Additional Information

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