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Senior Net Developer Jobs in Naperville, IL (NOW HIRING)

This role is a pathway to senior engineering management and technical leadership-your growth is ... NET, .NET 10, ASP.NET Core, C#, Python * Frontend: React, Typescript, JavaScript, CSS * Database:

Senior Software Engineer

Chicago, IL · On-site

$235K - $310K/yr

This role is a pathway to senior engineering management and technical leadership-your growth is ... NET, .NET 10, ASP.NET Core, C#, Python * Frontend: React, Typescript, JavaScript, CSS * Database:

Who We're Looking For We are seeking a Senior Software Engineering Manager who is passionate about ... NET experience who is ready to grow alongside our product, teams, and revenue. In this role, you'll ...

Who We're Looking For We are seeking a Senior Software Engineering Manager who is passionate about ... NET experience who is ready to grow alongside our product, teams, and revenue. In this role, you'll ...

Who We're Looking For We are seeking a Senior Software Engineering Manager who is passionate about ... NET experience who is ready to grow alongside our product, teams, and revenue. In this role, you'll ...

Showing results 41-60

Senior Net Developer information

See Naperville, IL salary details

$36

$60

$78

How much do senior net developer jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for senior net developer in Naperville, IL is $60.11, according to ZipRecruiter salary data. Most workers in this role earn between $52.79 and $67.21 per hour, depending on experience, location, and employer.

How much does a senior .NET developer make?

A senior .NET developer typically earns between $90,000 and $130,000 annually, depending on experience, location, and industry. They often have expertise in C#, ASP.NET, and related frameworks, and may hold certifications that can influence salary levels.

Are senior .NET developers still in demand?

Senior .NET developers remain in demand due to ongoing needs for enterprise application development, cloud integration, and modernization projects. Proficiency in C#, ASP.NET, and related frameworks, along with experience in cloud platforms like Azure, enhances job prospects in this field.

What is the difference between Senior Net Developer vs .NET Developer?

AspectSenior Net Developer.NET Developer
Required Experience5+ years, leadership skills1-3 years, foundational skills
CertificationsMicrosoft Certified: Azure Developer Associate or similarOptional, but beneficial
Work EnvironmentLead projects, mentor juniors, design architectureDevelop applications, write code, troubleshoot
ResponsibilitiesArchitect solutions, oversee team, optimize performanceBuild and maintain .NET applications, implement features

The main difference between a Senior Net Developer and a .NET Developer lies in experience, responsibilities, and leadership. Senior Net Developers typically have more years of experience, hold advanced certifications, and take on leadership roles in project design and team mentoring. In contrast, .NET Developers focus on coding and application development with less emphasis on leadership or architecture. Both roles are essential in the software development lifecycle, but the senior position involves broader strategic responsibilities.

What are the most commonly searched types of Net Developer jobs in Naperville, IL?

The most popular types of Net Developer jobs in Naperville, IL are:

What cities near Naperville, IL are hiring for Senior Net Developer jobs?

Cities near Naperville, IL with the most Senior Net Developer job openings:

Infographic showing various Senior Net Developer job openings in Naperville, IL as of August 2026, with employment types broken down into 80% Full Time, 6% Part Time, and 14% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $125,033 per year, or $60.1 per hour.

Senior Software Engineer (Platform & Internal Tools)

Zest Health

Chicago, IL • On-site

$126K - $166K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 22 days ago


Job description

Company Description
At Zest Health, we've built a platform, API, mobile apps and tools to redefine how consumers experience healthcare. Come join our team of technologists to help us grow and achieve our vision.
We're seeking an enthusiastic, experienced and driven individual to join our team to focus on backend web engineering, platform services, internal tools as well as stability, performance and security. The Senior Software Engineer will be expected to design and develop server-side solutions while working side-by-side with product, design and engineering team members.
As a cloud-hosted solution atop Microsoft Azure, we are built using .NET (C#), TeamCity, JavaScript, Objective-C, Swift, Java as well as supporting applications written in Python and Node.js. Our membership continues to grow rapidly, providing you with the opportunity to work on production-ready use cases and rapid deployment capability (CI/CD) that will quickly allow you to find your code in production and in use by our members, Smart Concierge teammates and customers.
Job Description
Zest expects all of our engineers to bring a desire to both offer and receive mentorship and an eagerness to share knowledge amongst each other and with the community. Additionally, team members are expected to attend and present at rotating tech talks as well as seek to strengthen their knowledge via attendance and participation in community and professional events.
• Create and maintain web applications for internal, customer, and consumer use
• Handle full development life cycle of web applications
• Participate in daily stand-ups and provide continous feedback to the team
• Provide support and mentorship to junior engineers
• Work with Engineering Team Lead(s) to design and implement scalable, high-performance solutions
• Work with mobile engineering team members for seamless integration with platform and API
• Work closely with QA and automation team to support identification and resolution of issues
• Monitor and troubleshoot SQL environments for performance issues
• Knowledge of the Healthcare Industry and HIPAA compliance a plus
Qualifications
• 5 or more years in .NET web application development
• 3 or more years with MVC.NET web framework
• Experience with SQL Server 2008 and newer
• Experience with OO, N-Tier, and IOC architectures
• Experience with MSTest and writing unit tests
• Experience with HTML, JavaScript, CSS
• Experience with Angular and/or Knockout a plus
• Experience with or exposure to cloud host providers (preferably Microsoft Azure)
• Knowledge of responsive frameworks
• Web integration using SOAP, REST, JSON, XML, etc.
• Excellent problem solving, analytical skills and technical troubleshooting skills
• Excellent communication skills
• Ability to work alone or as part of a team as needed
• Ability to learn new skills quickly as needed
Additional Information
WHAT WE OFFER:
  • Medical, dental, & vision
  • Competitive salary
  • Engineering and product design influenced culture
  • Free in-building gym membership
  • Flexible in-office hours and generous vacation policy
  • Free snacks, coffee, and soda in our stocked kitchen
  • Company outings & happy hours
  • Michigan avenue office location
  • Engaging start-up atmosphere
  • 401k program
  • An opportunity to be one of the first 10 engineers