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Senior Net Developer Jobs in Illinois (NOW HIRING)

Senior .Net Developer

Chicago, IL · On-site

$56.75 - $72/hr

... Senior Director of Software Development. The FactorTrust team is a highly talented and results ... Cloud Architect or Cloud Engineer certification is a plus * Familiarity with Credit platform ...

Senior .NET Developer

Chicago, IL

$56.75 - $72/hr

Partner closely with business stakeholders, Product Management, Project Management, and Engineering teams to translate business requirements into technical solutions. * Play a significant role in the ...

Senior .NET Developer

Chicago, IL · On-site

$56.75 - $72/hr

Partner closely with business stakeholders, Product Management, Project Management, and Engineering teams to translate business requirements into technical solutions. * Play a significant role in the ...

Senior .NET Developer

Chicago, IL

$56.75 - $72/hr

Partner closely with business stakeholders, Product Management, Project Management, and Engineering teams to translate business requirements into technical solutions. * Play a significant role in the ...

Senior Electrical Engineer

Peoria, IL · On-site

$105K - $137K/yr

Our experience includes high performance buildings, net zero energy design, renewable energy ... seeking a Senior Mechanical Engineer to join our Peoria, IL office. Key Required Skills:

Senior Electrical Engineer

Peoria, IL · On-site

$105K - $137K/yr

Our experience includes high performance buildings, net zero energy design, renewable energy ... seeking a Senior Mechanical Engineer to join our Peoria, IL office. Key Required Skills:

Showing results 21-40

Senior Net Developer information

See Illinois salary details

$35

$58

$75

How much do senior net developer jobs pay per hour?

As of Aug 10, 2026, the average hourly pay for senior net developer in Illinois is $58.34, according to ZipRecruiter salary data. Most workers in this role earn between $51.25 and $65.24 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 Illinois? The most popular types of Net Developer jobs in Illinois are:
What cities in Illinois are hiring for Senior Net Developer jobs? Cities in Illinois with the most Senior Net Developer job openings:
What are popular job titles related to Senior Net Developer jobs in IL? For Senior Net Developer jobs in IL, the most frequently searched job titles are:
Infographic showing various Senior Net Developer job openings in Illinois as of July 2026, with employment types broken down into 1% As Needed, 85% Full Time, 11% Part Time, and 3% Contract. Highlights an 85% Physical, 6% Hybrid, and 9% Remote job distribution, with an average salary of $121,340 per year, or $58.3 per hour.

Senior .Net Developer

TransUnion

Chicago, IL • On-site

$56.75 - $72/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 19 days ago


TransUnion rating

9.3

Company rating: 9.3 out of 10

Based on 8 frontline employees who took The Breakroom Quiz


Job description

TransUnion's Job Applicant Privacy Notice
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Team Overview
This position will report into a Senior Director of Software Development. The FactorTrust team is a highly talented and results-driven organization responsible for the run-and-protect operations of the FactorTrust Bureau platform, while also spearheading cloud migration initiatives and new product development. The team embodies a startup mindset, entrepreneurial spirit, and can-do attitude, driving innovation, operational excellence, and modernization efforts to deliver scalable, secure, and customer-focused solutions. With a strong culture of ownership and collaboration, the team continuously transforms ideas into impactful business outcomes.This is a hybrid position and involves regular performance of job responsibilities virtually as well as in-person at an assigned TU office location for a minimum of two days a week.
Role Overview and Core Responsibilities
  • Lead FactorTrust Bureau fulfillment and back office application
  • Responsible for full software development life cycle to deliver quality products on time and within budget
  • Ensure all technology practices adhere to Info Security and Compliance standard that are aligned with industry best practice and global TU security standard
  • Design, develop and implement enterprise scale solutions to support the organization's business strategy and goals
  • Track, analyze, and monitor technology performance metrics
  • Drive application support, incident and change management process to meet both internal and external deadlines
  • Work with global corporate teams to implement global solutions for the local market

Required Knowledge and Experiences
  • Bachelor degree in computer science, information technology or STEM field preferred. Relevant experience or degree in progress will be accepted in lieu of degree
  • 5+ years of Software Development experience with strong background in Microsoft technologies (.NET framework, SQL Servers)
  • Knowledge, familiarity and hands-on experience in a wide suite of technologies including Strong .NET framework, Microsoft SQL Server, Google Cloud, Data, AI and Machine Learning, Agile, Automation, DevOps
  • Experience with Cloud services (GCP/Azure/AWS) or Kubernetes or Docker
  • Experience with any relational database and one of the NoSQL database and Continuous Deployment, Infrastructure as Code, Automated Testing, Automated Configuration Management

We're also looking for the preferred skills below. Whether you are proficient or could use some brushing up, we're happy to support your career development and growth in:
  • Cloud Architect or Cloud Engineer certification is a plus
  • Familiarity with Credit platform capabilities
  • OneTru platform or similar SAAS/PAAS product development experience
  • Ability to provide mentorship, code review and design review to others on Scrum team

Benefits that support every part of your life:
At TransUnion, we design benefits to help you feel well, do well, and plan well-from day one.
For Your Health: Enjoy day-one eligibility for medical, dental, and vision coverage, plus supplemental plan options. Spousal, domestic partner, and other eligible dependent coverage is available on select plans. Choose tax-advantaged HSA and FSA accounts to make everyday care more affordable.
For Your Protection: We've got your back with company-paid basic life and AD&D, optional voluntary life and AD&D for you and your family, and short- and long-term disability. You can also opt into a legal plan, pet insurance, and travel accident coverage.
For Your Family: From adoption assistance and fertility planning coverage to caregiver support, we're here for every chapter. Access Dependent Care FSA for possibility of an employer match, a complimentary Care@Work membership, and up to 12 weeks of paid parental leave with eligibility for a thoughtful, gradual return.
For Your Future: Build toward what's next with our 401(k) with employer match and Employee Stock Purchase Plan (ESPP). Tap financial wellness resources, career coaching, and optional long-term care insurance to plan confidently.
For You: Grow and recharge with tuition reimbursement, flexible time off for exempt employees or paid time off for nonexempt employees, up to 12 paid holidays per year, commuter benefits, employee discounts, charitable gift matching, and paid volunteer time off, plus corporate volunteer events that make it easy to give back.
For Your Wellness: Access 24/7 support including professional therapy, coaching, and emotional well-being programs alongside guided meditation and resources that support physical, mental, social, and financial wellness.
We are committed to being a place where diversity is not only present, it is embraced. As an equal opportunity employer, all qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability status, veteran status, genetic information, marital status, citizenship status, sexual orientation, gender identity or any other characteristic protected by law. Additionally, in accordance with Section 503 of the Rehabilitation Act of 1973 and the Vietnam Era Veterans' Readjustment Assistance Act of 1974, TransUnion takes affirmative action to employ and advance in employment qualified individuals with a disability and protected veterans in all levels of employment and develops annual affirmative action plans. Components of TransUnion's Affirmative Action Program for individuals with disabilities and protected veterans are available for review to any associate or applicant for employment upon request by contacting ERCoE@transunion.com.
Qualified applicants with arrest or conviction records will be considered for employment in accordance with applicable law, including the Los Angeles County Fair Chance Ordinance for Employers, the San Francisco Fair Chance Ordinance, Fair Chance Initiative for Hiring Ordinance, and the California Fair Chance Act.
Adherence to Company policies, sound judgment and trustworthiness, working safely, communicating respectfully, and safeguarding business operations, confidential and proprietary information, and the Company's reputation are also essential expectations of this position.
Pay Scale Information:
The U.S. base salary range for this position is $90,000.00 - $150,000 annually. *The salary range for this position reflects a reasonable estimate of the range of compensation for this job. At TransUnion, actual compensation is based on careful consideration of additional factors such as (but not limited to) an individual's education, training, work experience, job-related skill set, location, and industry knowledge, as well as the scope and responsibilities of the position and market considerations. Regular, fulltime non-sales positions may be eligible to participate in TransUnion's annual bonus plan. Certain positions may be also eligible for long-term incentives and other payments based on applicable company guidance and plan documents.
TransUnion Overview:
At TransUnion, we encourage and are committed to creating a real, positive impact and shared sense of purpose within our Workforce for Good, which empowers our people to grow, innovate and contribute to a better future for our communities and customers. We strive to build an environment where our associates are in the driver's seat of their professional development- while having access to help along the way. We recognize that success comes when our associates thrive both professionally and personally; that's why we prioritize work/life flexibility and offer resources for our teams across the globe to collaborate and drive excellence.
Be a part of our Workforce for Good - you'll work with great people, pioneering products and cutting-edge technology.
TransUnion's Internal Job Title:
Sr Consultant, Software Development
Company:
TransUnion LLC

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