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Senior Javascript Developer Jobs in New York, NY

Echo IT Solutions is seeking a GraphQL Developer to work onsite in Newark, NJ. The role involves ... Required : • GraphQL - Schema Design, Query Optimization, Mutations • JavaScript/TypeScript ...

Java Developer

New York, NY

$55.75 - $72.25/hr

Java/JavaScript Developer Location: NY Job Type: Full time Duration: 6+ months Requirements: * Mid/Senior level Java/JavaScript Developer - 3 - 5 years' experience * Working with the Testing Team ...

Java Developer

New York, NY · On-site

$55.75 - $72.25/hr

Java/JavaScript Developer Location: NY Job Type: Full time Duration: 6+ months Requirements: * Mid/Senior level Java/JavaScript Developer - 3 - 5 years' experience * Working with the Testing Team ...

Senior Salesforce Engineer

New York, NY · On-site

$137K - $167K/yr

... as JavaScript Developer, Advanced Administrator, Application Architect, or System Architect are a ... senior engineers and stakeholders * In 6 months, you will: Successfully deliver one or more ...

Senior Salesforce Engineer

New York, NY · On-site

$137K - $167K/yr

... as JavaScript Developer, Advanced Administrator, Application Architect, or System Architect are a ... senior engineers and stakeholders * In 6 months, you will: Successfully deliver one or more ...

UI developer

Jersey City, NJ · On-site

$52.25 - $67.75/hr

May assume senior architect role, developing and maintaining architectures. Provides vision ... We are looking for very strong JavaScript developer with extensive experience in building frame ...

Senior React Developer

Newark, NJ · On-site

$120K - $157K/yr

Senior React Engineer with ReactFlow Senior React Engineer will help to iteratively build a new Web ... Solid Javascript development skills is must * Experience with CSS a must * Experience with ...

.net Developer

Jersey City, NJ

$50.25 - $66.50/hr

Net Senior Developer must have extensive knowledge of object oriented programming (OOP) and design ... Net MVC Experience with HTML5, CSS3, JavaScript, AJAX, JQuery Excellent knowledge of MS SQL Server ...

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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 Sep 7, 2026, the average hourly pay for senior javascript developer in New York, NY is $66.59, according to ZipRecruiter salary data. Most workers in this role earn between $59.62 and $75.77 per hour, depending on experience, location, and employer.

What is a senior JavaScript developer?

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 the key skills and qualifications needed to thrive as a senior JavaScript developer?

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 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 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 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 August 2026, with employment types broken down into 85% Full Time, 5% Part Time, and 10% Contract. Highlights an 82% Physical, 5% Hybrid, and 13% Remote job distribution, with an average salary of $138,508 per year, or $66.6 per hour.

Senior Full Stack JavaScript Developer

3B Staffing LLC

Jersey City, NJ • Hybrid

Full-time

This job post has expired 2 days ago. Applications are no longer accepted.


Job description

  • RBC - Senior Full Stack JavaScript Developer - Technologies: React, Redux, NodeJS, Express, MongoDB, GraphQL
  • Location: Jersey City, NJ - Hybrid 2x days in office requirement.
  • Description:

Position: Senior Full Stack JavaScript Developer

Technologies: React, Redux, NodeJS, Express, MongoDB, GraphQL

Application Focus: Client Onboarding - Complete Lifecycle

Overview:
We are seeking a Senior Full Stack Developer with extensive experience in JavaScript technologies to join our team. This role involves working on a comprehensive client lifecycle management application that spans across sales, client support, KYC, tax, credit, legal, risk, and more. The platform integrates back office, middle office, and front office functions to maintain and enhance client relationships, handling the entire sales pipeline to onboarding for global market products and services.

Opportunity:
Are you looking to make an impact across multiple teams? Are you excited about transforming workflows that help teams deliver their products to production? If so, this is the perfect opportunity for you. We are looking for a Senior Full Stack Developer obsessed with efficiency to deliver services for application teams across Capital Markets Client Onboarding.

Responsibilities:

Work collaboratively to transform our technology.
Build state-of-the-art, highly scalable UI as a Senior Developer and key contributor across the team.

Handle timelines, contractors, low-cost and offshore resources.
Focus on UI polish and front-end development while also managing back-end tasks.
What You Will Do:
Build and maintain scalable and efficient UI components.

What You Need to Succeed:
Must-have:
An engineering mindset with experience in SDLC and production-class delivery.
Strong analytical skills, effective communication, and a sense of ownership and drive.
7+ years of development experience as a Full Stack Developer using React, Redux, NodeJS, Express, MongoDB, and GraphQL.

Skills and Qualifications:
Location: Jersey City, NJ - Hybrid 2x days in office requirement.