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Senior Software Developer Jobs in Lombard, IL (NOW HIRING)

Senior Software Engineer

Glenview, IL

$120K - $159K/yr

Senior Software Engineer Corporate Headquarters 12575 Uline Drive, Pleasant Prairie, WI 53158 Are you an expert at developing software solutions from start to finish? Then you belong at Uline! Join ...

Sr. Software Engineer

Oak Brook, IL · On-site

$123K - $163K/yr

Senior Software Engineer (.NET / Azure / Angular) Location: Oakbrook Terrace, IL (Hybrid - Onsite ... Azure DevOps * Visual Studio * Agile/Scrum

Senior Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application infrastructure that power high-quality, human-centered information experiences. This role is ...

Senior Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

The Senior Software Engineer designs, builds, and maintains the technical systems and application infrastructure that power high-quality, human-centered information experiences. This role is ...

Senior Software Engineer

Chicago, IL · On-site +1

$126K - $166K/yr

As a Senior Software Engineer, you have an opportunity to build modern, AI-enabled software that ... developer with experience in related tools, we want to hear from you! Who We Are We're a curious ...

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

TXI is seeking a Senior Software Engineer who can see both the forest and the trees. Building the ... developer with experience in related tools, we want to hear from you! Who We Are We're a curious ...

Sr Software Engineer

Naperville, IL · On-site

$122K - $161K/yr

Responsibilities The Senior Software Engineer is a highly capable individual contributor who operates with a high degree of autonomy, owns complex technical problems end-to-end, and elevates the ...

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

... Developer or related occupation. Additionally, the applicant must have employment experience with ... search [Senior Software Engineer / Reference # R0000379554 ] #LI- DNI Visa Sponsorship is not ...

Senior Software Engineer

Chicago, IL · On-site

$112K - $183K/yr

Caterpillar Inc. seeks Senior Software Engineer at its facility located at 540 W Madison St, Chicago, IL 60661. Design, modify, develop, write, and implement software programming applications for ...

Senior Software Engineer

Oak Brook, IL · On-site

$123K - $163K/yr

Job Purpose Senior Software Engineer - Cloud Software, Scala, Big Data, API services You will join a highly skilled software team in delivering innovative big data pipeline which provide data to ...

Senior Software Engineer

Westchester, IL · On-site

$121K - $160K/yr

The Senior Software Engineer designs and delivers complex features and services, mentors junior ... Collaborate with product, QA, and DevOps teams * Reduce technical debt and improve engineering ...

Senior Software Engineer Job Type: Contractor (~15 hours/week) Location: Remote Job Summary We are seeking experienced Senior Software Engineers to support an AI training project by creating ...

Java Multiple roles

Chicago, IL · On-site

$75 - $85/hr

The Senior Software Developer reports to the Application Development Manager. The Senior Software Developer's role is to design, code, test, and analyze software programs and applications. This ...

Showing results 41-60

Senior Software Developer information

See Lombard, IL salary details

$15

$60

$86

How much do senior software developer jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for senior software developer in Lombard, IL is $60.75, according to ZipRecruiter salary data. Most workers in this role earn between $51.59 and $68.12 per hour, depending on experience, location, and employer.

What is a senior software developer?

Senior Software Developers are experienced professionals who design, develop, and maintain complex software applications. They often lead development teams, mentor junior developers, and make critical architectural decisions. Their responsibilities include writing high-quality code, troubleshooting technical issues, and ensuring that software projects meet performance and security standards. With deep expertise in programming languages and software engineering principles, they play a key role in delivering successful technology solutions for organizations.

What does a senior software developer do?

As a Senior Software Developer, you’ll typically be responsible for leading complex development projects, designing technical solutions, and mentoring junior team members. Daily tasks often include writing and reviewing code, participating in architecture discussions, collaborating with cross-functional teams (such as QA, product management, and DevOps), and troubleshooting high-level technical issues. You may also be involved in setting coding standards, conducting code reviews, and helping to plan sprints or project roadmaps.

What skills and qualifications are needed to thrive as a senior software developer?

To thrive as a Senior Software Developer, you need deep expertise in programming languages, software architecture, and problem-solving, typically backed by a bachelor’s degree in computer science or a related field. Proficiency with development frameworks, version control systems like Git, and cloud platforms such as AWS or Azure is standard, and certifications in these areas can be beneficial. Leadership, strong communication, and mentoring abilities set standout candidates apart in this role. These skills ensure that complex projects are delivered efficiently, code quality is maintained, and junior team members are effectively guided for overall team success.

What is the difference between Senior Software Developer vs Software Engineer?

AspectSenior Software DeveloperSoftware Engineer
CredentialsBachelor's degree in CS or related field; experience often 5+ yearsBachelor's or higher in CS or related field; similar experience levels
Work EnvironmentCollaborates on complex projects, mentors juniors, leads technical effortsDesigns, develops, tests software; may work on specific modules or systems
Industry UsageCommonly used in tech companies, startups, and enterprise firmsWidely used across industries, often interchangeable with developer roles

The main difference is that Senior Software Developers typically have more experience, leadership responsibilities, and focus on complex project oversight, while Software Engineers may focus more on designing and implementing software solutions. Both roles require similar credentials and are integral in software development teams, but Senior Software Developers often take on mentorship and strategic tasks.

What are the most commonly searched types of Software Developer jobs in Lombard, IL?

The most popular types of Software Developer jobs in Lombard, IL are:

What are popular job titles related to Senior Software Developer jobs in Lombard, IL?

For Senior Software Developer jobs in Lombard, IL, the most frequently searched job titles are:

What job categories do people searching Senior Software Developer jobs in Lombard, IL look for?

The top searched job categories for Senior Software Developer jobs in Lombard, IL are:

What cities near Lombard, IL are hiring for Senior Software Developer jobs?

Cities near Lombard, IL with the most Senior Software Developer job openings:

Infographic showing various Senior Software Developer job openings in Lombard, IL as of August 2026, with employment types broken down into 84% Full Time, 13% Part Time, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $126,356 per year, or $60.7 per hour.

Full-time

Re-posted 14 days ago


Job description

Job Summary:
Cardinal Integrated Technologies Inc is seeking a .NET developer to join their team in Lisle, IL. The role involves designing, coding, testing, and deploying software while collaborating with other developers and business operations to deliver high-quality solutions in a fast-paced environment.
Responsibilities:
• The primary responsibility of the Senior Software Developer include designing, coding, testing, and deploying.
• In addition, the Senior Software Developer is expected to collaborate effectively with other developers, quality assurance, business and operations to deliver high-quality software with speed in a fast-paced environment.
Qualifications:
Required:
• .NET developer with 10 years of experience
• more than 4-7 years of .net experience
• excellent written and verbal communication skills
• ability to collaborate effectively with other developers, quality assurance, business and operations
• C#
• Web API
• MVC
• Razor
• HTML5
• CSS
• JavaScript
• jQuery
• Bootstrap
• SQL Server
• SQL Server (Index, performance tuning, Store procedures, etc.)
• Expertise in C# and .NET, .Net Core, C, C++
• Experience with Azure cloud technologies, e.g. Azure IOT, Azure Table Service Bus, EventHub, Azure functions, Microservices etc.
• Expertise with Microsoft SSMS/SQL
• Knowledge of Azure DevOps
• Experience with Blazor, MVC, and JavaScript, jQuery, Angular, HTML, CSS
• Experience with creating and using web APIs
• Knowledge of Entity Framework
• Experience in API / back-end code in C#
• SQL and Database Management
Company:
We are a company of IT professionals who passionately believe that good quality products & services are delivered by great resources. Founded in 2013, the company is headquartered in Monmouth Junction, USA, with a team of 201-500 employees. The company is currently Growth Stage.