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Sr Web Developer Jobs in Illinois (NOW HIRING)

Senior Web Developer Req number: R8092 Employment type: Full time Worksite flexibility: Hybrid Who we are CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1 ...

They are looking for Senior Full Stack Web Developers who can come in and hit the ground running. Rated one of the best companies in Chicago and if you are a top developer and want to be challenged ...

They are seeking a Senior Web Developer to develop websites and Internet applications, utilizing various web development technologies and performing complex coding tasks with significant independence.

Our client is seeking a Senior Web Engineer to serve as the technical lead for their new Website Services & CRO division. What You Will Be Doing: * Lead the technical planning and implementation of ...

Our client is seeking a Senior Web Engineer to serve as the technical lead for their new Website Services & CRO division. What You Will Be Doing: * Lead the technical planning and implementation of ...

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · Remote

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · On-site

$115 - $135/hr

Senior Java Web Developer Job Summary: We are seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

Senior Java Web Developer

Chicago, IL · On-site +1

$115K - $135K/yr

Senior Java Web Developer Job Summary: We are a seeking a highly skilled Senior Java Web Developer with at least 6+ years of experience. This is a remote work position. The Senior Java Web Developer ...

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Showing results 1-20

Sr Web Developer information

See Illinois salary details

$58.6K

$111K

$173.5K

How much do sr web developer jobs pay per year?

As of Aug 8, 2026, the average yearly pay for sr web developer in Illinois is $111,008.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,200.00 and $127,400.00 per year, depending on experience, location, and employer.

What do senior web developers do?

Senior web developers design, develop, and maintain websites and web applications, often leading projects and mentoring junior team members. They work with programming languages like HTML, CSS, JavaScript, and frameworks, and may also handle server-side development, database integration, and performance optimization to ensure functionality and security.

What is a Sr Web Developer?

Sr Web Developers are experienced professionals who design, build, and maintain complex websites and web applications. They play a key role in both front-end and back-end development, often overseeing the architecture, coding standards, and technical direction of projects. In addition to writing code, Sr Web Developers mentor junior developers, collaborate with cross-functional teams, and ensure that web solutions are scalable, secure, and efficient. Their expertise typically includes a deep understanding of web technologies, frameworks, and best practices.

What are the key skills and qualifications needed to thrive as a Sr Web Developer?

To thrive as a Sr Web Developer, you need advanced proficiency in programming languages such as JavaScript, HTML, CSS, and experience with modern frameworks, backed by a relevant degree or equivalent experience. Familiarity with version control systems (like Git), cloud platforms, and certifications in technologies like AWS or React are commonly expected. Exceptional problem-solving abilities, leadership, and strong communication skills help drive team projects and mentor junior developers. These skills ensure robust, scalable web solutions and foster effective collaboration in dynamic development environments.

How does a Sr Web Developer typically collaborate with cross-functional teams during a project?

As a Sr Web Developer, you'll often work closely with designers, product managers, QA specialists, and sometimes clients to ensure project goals and user needs are met. Collaboration involves participating in planning meetings, providing technical guidance, reviewing design feasibility, and integrating feedback throughout development. Effective communication is key, as you'll translate technical concepts for non-technical stakeholders and coordinate with backend teams to ensure seamless integration. This collaborative environment helps deliver robust, user-friendly web applications that align with business objectives.
Infographic showing various Sr Web Developer job openings in Illinois as of August 2026, with employment types broken down into 1% Internship, 78% Full Time, 13% Part Time, and 8% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $111,008 per year, or $53.4 per hour.

Full-time

Re-posted 14 days ago


Job description

Company Description

Sonoma Consulting is one of the fastest growing Global IT Consulting and Executive Search providers with offices in Naperville IL; Chicago IL; Tyson's Corner VA and Hyderabad India. 

Our clients range from start-ups to Fortune 500 companies throughout the world. We look to our large recruiting team to continue to build upon the high standards we have set and ways to continually improve our recruiting process around the speed and quality of the resources we deliver. The Sonoma team prides itself on best model for delivery of IT Resources in a 24/7 model, our high level of professionalism and integrity which enables us to create long-term, meaningful relationships with our clients. 

Job Description

Title : Senior Web Developer

Location : Rosemont, Illinois

Direct Hire

Job Description:

The Senior Web Developer position is responsible for the

Design, creation, development, testing and support of CSF websites

Oversight of all process, data flows and interfaces that feed content to all CSF websites or provide solutions/services externally to CSF constituents

Leading the usability analysis of all websites to ensure members and other business constituents needs are met

Provide custom web application development using the .NET Framework, C#, VB.NET, ASP.NET, SQL Server and other advanced components of Microsoft technology and provide training to programmer analysts who support the web services manager' responsibilities

Work with business managers to create effective UI solutions that support business requirements

Other responsibilities as designated in support of organizational priorities.


DUTIES AND RESPONSIBILITIES:

Responsible for developing CSF websites to maximize the user experience and customer retention rate.

Lead the development of new application components using the Microsoft technology stack.

Oversee the development of new web technologies, including the development of innovative and engaging web pages for campaign activity.

Create technical specifications based on functional requirements and industry based best practices.

Manage website testing following the CSF testing strategy according to a given test plan and document results.

Manage the identification and escalation of production problems.

Manage the prioritization efforts to maintain and repair the existing web applications.

Manage the operational effectiveness of the current web environments.




Qualifications

Required Qualifications:

Excellent communication, both written and spoken English, with both technical and not-so-technical people. Ability to explain why a design works or why it doesn't

An understanding of responsive design and experience of delivering solutions to different resolutions and/or devices

A proven track record of previous success in delivering scalable and complex web solutions

Qualified candidates should possess:

5-7 years as a programmer

Deep Microsoft platform skills

Full software development lifecycle experience on enterprise-class, scalable applications

A full stack developer, with ability to design, and develop backend/server code and front-end.

5+ years of demonstrated strong knowledge and proficiency in the following:

.NET Framework

VB.NET (C# a plus)

ASP.NET

QA and testing procedures

SQL Server

HTML 5

JavaScript

CSS

WCF

2+ years demonstrated strong knowledge and proficiency in the following development methodologies:

Object oriented development

Component based development

Design patterns

Design for re-use.

2+ years technical lead experience in one or more of the following roles:

Data modeling

Web services development

Application architecture and integration

Testing and deployment

User interface design

Proven ability to understand a customer's needs

Experience developing technical requirements based on business imperatives

Education (R-Required, P-Preferred)

R - 2+ years' experience with Agile Development methodology

Additional Information

Keywords: Client Facing Websites, Angular JS, Jquery, JavaScript, Restful API, Web APIs

Similar Titles: Senior Web Developer, .NET Developer, Web Developer, Software Developer


Sonoma Consult logo

About Sonoma Consult

Sourced by ZipRecruiter

Sonoma Consult is a California based C corporation helping companies bring products to the patient by working closely with the engineering teams and the clinicians. Our goal, no matter what stage of product development, is to create and execute a plan of action to move the product through the appropriate clinical and regulatory steps. Sonoma Consult works cohesively with the engineers and physicians to translate technologies to the clinic. Our goal is to help you get the very best product to the clinic and to the market. This includes planning, execution and ensuring critical data is delivered in the right format to ensure the feedback loop to the design team ultimately delivers the most advanced technology to the patient.

Industry

Business management consulting

Company size

1 - 10 Employees

Headquarters location

Sonoma, CA, US