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Senior Javascript Developer Jobs in Mount Prospect, IL

Senior C# .NET Developer

Westchester, IL · On-site

$54 - $71.50/hr

... Finalist This role is a Senior C# developer who stays current on modern technologies and ... Experience in front end technologies such as JavaScript, jQuery, JSON, HTML5 * Solid understanding ...

Senior Developer

Chicago, IL · On-site +1

$57K - $113K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Senior Developer - In this senior role, the successful candidate will design, develop, integrate ... Develop and support UI components and clientside functionality using JavaScript and Dojo. * Write ...

Senior Developer

Chicago, IL · On-site +1

$57K - $113K/yr

  • Medical

  • Life

  • Retirement

  • PTO

Proficiency in JavaScript * Experience with Dojo framework * Hands‑on experience with SQL and database query development. * Strong understanding of object‑oriented programming and design ...

Senior React Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior React Developer Location : Chicago, Il remote Long-Term Description: PURPOSE: The React.js ... JavaScript (ES6 +). • Experience with CSS pre-processors (Sass, LESS), CSS modules and CSS in JS ...

Sr AEM Developer

Schaumburg, IL · On-site

$53.50 - $70.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

... with JavaScript Extensive work experience with Mongo & Java Content Repository (JCR) Knowledge of Object Oriented Programming, Model View Controller paradigm Excellent communication skills, both ...

Senior .Net Developer

Chicago, IL · On-site

$56.75 - $72.25/hr

The Senior .NET Full Stack Developer will support Barrow Wise's Chicago Public Schools (CPS ... NET, ASP.Net 4.5, MVC 4, Web Forms, C#, Angular, JavaScript, jQuery, Twitter Bootstrap, JSON ...

Senior .Net Developer

Chicago, IL · On-site

$80K - $140K/yr

The Senior .NET Full Stack Developer will support Barrow Wise's Chicago Public Schools (CPS ... NET, ASP.Net 4.5, MVC 4, Web Forms, C#, Angular, JavaScript, jQuery, Twitter Bootstrap, JSON ...

MDAEdge is seeking a highly motivated Senior SQL Developer with strong technical and analytical ... VBScript, and JavaScript experience. • Experience with ETL, SSIS packages, and workflow ...

Sr AEM Developer

Schaumburg, IL · On-site

$53.75 - $71/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Senior Developer designs, develops to the specifications and maintains application code in ... with JavaScript • Extensive work experience with Mongo & Java Content Repository (JCR) • ...

Senior Software Developer - Web

Glenview, IL · On-site

$96K - $148K/yr

  • Medical

  • Retirement

  • PTO

Senior Software Developer - Web Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive ... NET, Java JavaScript or TypeScript. * Familiarity with SQL queries and stored procedures. * Uline ...

Showing results 21-40

Senior Javascript Developer information

See Mount Prospect, IL salary details

$30

$60

$79

How much do senior javascript developer jobs pay per hour?

As of Aug 17, 2026, the average hourly pay for senior javascript developer in Mount Prospect, IL is $60.01, according to ZipRecruiter salary data. Most workers in this role earn between $53.75 and $68.32 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 popular job titles related to Senior Javascript Developer jobs in Mount Prospect, IL?

For Senior Javascript Developer jobs in Mount Prospect, IL, the most frequently searched job titles are:

What cities near Mount Prospect, IL are hiring for Senior Javascript Developer jobs?

Cities near Mount Prospect, IL with the most Senior Javascript Developer job openings:

Infographic showing various Senior Javascript Developer job openings in Mount Prospect, IL as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $124,824 per year, or $60 per hour.

Senior Web UI Developer

Ventures Unlimited Inc

Chicago, IL • On-site

Full-time

Re-posted 6 days ago


Job description

Company Description

Ventures Unlimited is a service centric organization. Our success begins with our ability to apply our relationships, leverage technologies, and identify talent - often in combination - to an endless array of real-world customer needs


Job Description

Title : Senior Web UI Developer

Location : Chicago, IL

Type : Full Time Permanent 


Job Description :


Total Experience Required : 6+ years experience 


Major Focused Skills : HTML5, CSS3, JavaScript, Bootstrap


Mandatory Technical Skills : 


Front End, Web Application Developer - building client-side browser html applications in JavaScript. 

STRONG IN UI OBJECT ORIENTED JAVASCRIPT

Well versed and Highly skilled in DOM Script Prototyping and JavaScript Libraries (JQuery, Prototype) required; Current experience necessary. 

Experienced in Object oriented JavaScript (JSON) and MVVM (Knockout) desired. 

Highly skilled in HTML and its API's CSS3. 

Added advantage if worked in Knockout or Angular JS. 

Having .net experience is a plus, but not mandatory. Should have worked in ASP .net, experience with MVC and web services development. 


Tasks to be performed : 


Plays a crucial role in creating and maintaining the strategic partnership between business needs and technology delivery within the Airport Above the Wing team. 

o Plan, design, develop and launch efficient systems and solutions in support of Next Generation Agent Application. 

o Apply proven communication, analytical and problem-solving skills to help identify, communicate and resolve issues, opportunities or problems in order to maximize the benefit of IT and Business investments. 

o Self-sufficient, requires minimal direct supervision, and mentors/coaches others junior members on the team. 

o Assist in evaluating alternatives relating to efficient solutions and performance as well as maintainability and supportability of the applications. 

o Assist in delivering and completion of tasks as committed within budget and time. 

o Develops software for the applications with the Airport Above the Wing team from design to implementation phases of the project life cycle 

o Support and troubleshoot software systems as required, optimizing performance, resolving problems, and providing follow-up on all issues and solutions 

o Complete comprehensive unit testing on all developed/enhanced software 

o Demonstrate exceptional knowledge of development methodologies, software design and design patterns, integration standards as well as its applicability at coding and testing cycles 

o Demonstrate exceptional knowledge of software engineering best practices such as: versioning and versioning control, software packaging and software release management



Thanks & Regards


Rahul Kumar


Qualifications

HTML5, CSS3, JavaScript, Bootstrap

Additional Information

Contact "Rahul Kumar" for more details at 856-842-1988 Ext :157