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Sr Software Developer Jobs in Naperville, IL (NOW HIRING)

Senior Software Engineer

Glenview, IL · On-site

$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 ...

Senior Software Engineer

Glenview, IL · On-site

$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 ...

Senior Software Engineer

Chicago, IL · Remote

$125K - $165K/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 +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

$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 ...

Technology

Chicago, IL · On-site

$56.25 - $74.25/hr

As a Senior Software Engineer you will have an opportunity of working with both external clients along with internal projects utilizing multiple technology frameworks and programming languages. In ...

Technology

Chicago, IL · On-site

$56.25 - $74.25/hr

As a Senior Software Engineer you will have an opportunity of working with both external clients along with internal projects utilizing multiple technology frameworks and programming languages. In ...

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

Chicago, IL · On-site

$113 - $183/hr

Senior Software Engineer provides technical leadership in design, development, testing and ... Deploying software using CI/CD tools such as Azure Devops, Jenkins, GoCD, etc. * Working within an ...

New

Senior Software Engineer

Chicago, IL · Hybrid

$126K - $166K/yr

Position Summary The Senior Software Engineer will be responsible for the design, documentation ... Experience with Git or DevOps version control. * Experience with configuration management ...

Showing results 41-60

Sr Software Developer information

See Naperville, IL salary details

$15

$61

$87

How much do sr software developer jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for sr software developer in Naperville, IL is $61.64, according to ZipRecruiter salary data. Most workers in this role earn between $52.31 and $69.13 per hour, depending on experience, location, and employer.

What is a Sr software developer?

Sr Software Developers are experienced professionals responsible for designing, developing, and maintaining complex software applications. They typically lead technical teams, make architectural decisions, and mentor junior developers. Their role often involves collaborating with stakeholders to define requirements, ensuring code quality, and staying updated with emerging technologies. Senior developers play a crucial part in the software development lifecycle, helping to deliver robust and scalable solutions.

What are the key skills and qualifications needed to thrive as a Sr software developer?

To thrive as a Sr Software Developer, you need advanced proficiency in programming languages (such as Java, Python, or C#), software architecture, and a bachelor's or master’s degree in computer science or a related field. Familiarity with development tools like Git, integrated development environments (IDEs), cloud platforms, and relevant certifications (e.g., AWS Certified Developer) are typically expected. Strong problem-solving, leadership, collaboration, and communication skills help you mentor junior developers and work effectively within teams. These abilities are crucial to building robust software solutions, driving technical excellence, and ensuring successful project delivery.

What are some typical challenges Sr software developers face when leading project teams, and how can they effectively manage them?

Sr Software Developers often encounter challenges such as balancing coding responsibilities with mentoring junior team members, aligning technical solutions with business goals, and managing project timelines across cross-functional teams. Effective management involves clear communication, setting realistic expectations, and fostering a collaborative environment where team members can share ideas and resolve issues quickly. Leveraging agile methodologies and regular code reviews can also help maintain project momentum and ensure high-quality deliverables.

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

AspectSr Software DeveloperSoftware Engineer
Required CredentialsBachelor's degree in CS or related field; experience often preferredBachelor's or higher in CS or related field; certifications optional
Work EnvironmentDevelops software, collaborates with teams, and mentors junior staffDesigns, develops, tests, and maintains software applications
Employer & Industry UsageUsed across tech companies, startups, and enterprise firmsCommon in software development firms, tech companies, and IT departments

Both roles involve software development, but Sr Software Developers typically have more experience, leadership responsibilities, and mentorship duties. Software Engineers focus on designing and building software solutions, often with a broader scope. The roles overlap significantly, but the seniority and leadership aspect distinguish the Sr Software Developer from a general Software Engineer.

What do senior software developers do?

Senior software developers design, develop, and maintain software applications, often leading projects and mentoring junior team members. They analyze requirements, write code, perform testing, and ensure the quality and performance of software systems, typically using programming languages like Java, Python, or C++. They also collaborate with stakeholders and may oversee technical architecture and code reviews.

What cities near Naperville, IL are hiring for Sr Software Developer jobs?

Cities near Naperville, IL with the most Sr Software Developer job openings:

Infographic showing various Sr Software Developer job openings in Naperville, IL as of August 2026, with employment types broken down into 1% Internship, 85% Full Time, 10% Part Time, and 4% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution, with an average salary of $128,208 per year, or $61.6 per hour.

Senior Software Engineer

ULINE

Glenview, IL • On-site

$120K - $159K/yr

Full-time

Medical, Retirement, PTO

Re-posted 12 days ago


Uline rating

8.2

Company rating: 8.2 out of 10

Uline

Based on 113 frontline employees who took The Breakroom Quiz

7.1

Company rating compared to similar companies: 7.1 out of 10

Retail wholesalers average

Based on 13,013 frontline employees who took The Breakroom Quiz

The best things about working at Uline

  • 100%

    100% say they get paid time off

    say they get paid time off

  • 98%

    98% say their health insurance is affordable

    say their health insurance is affordable

  • 81%

    81% say they get enough training

    say they get enough training

Featured by Uline, based on 113 Breakroom Quiz responses from their frontline employees


Job description

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 us as a Senior Software Engineer, where you'll works hands-on to design and implement solutions that power our always-on cloud-native microservices and drive success at our growing North American company.

Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on.

Why IT at Uline?
Uline's 450+ person in-house tech team builds and supports the custom systems that run our business. The team owns and creates solutions that operate at scale, supporting operations from warehouse management to e-commerce.

Position Responsibilities

  • Drive the transition to a resilient, always-on microservices architecture on RedHat OpenShift.

  • Provide technical guidance to a team of Software Engineers, ensuring project support and strong performance.

  • Build and secure scalable cloud-native applications using Java and Spring Boot.

  • Enhance system observability and monitoring across thousands of microservices with tools like DynaTrace, Grafana and Elastic Stack.

  • Streamline deployments with a GitOps powered CI/CD pipeline built on Tekton and Argo CD.

Minimum Requirements

  • Bachelor's degree in information technology, computer science or related field.

  • 10+ years of Java development and SQL experience.

  • 5+ years of Microservices development with Java Spring framework.

  • 2+ years deploying and managing Java microservices on Kubernetes platforms such as RedHat OpenShift.

  • Uline does not participate in the H1-B lottery.

Benefits

  • Complete health insurance coverage and 401(k) with 6% employer match that starts day one!

  • Multiple bonus programs.

  • Paid holidays and generous paid time off.

  • Tuition Assistance Program that covers professional continuing education.

Employee Perks

  • On-site cafe and first-class fitness center with complimentary personal trainers.

  • Over four miles of beautifully maintained walking trails.

About Uline

Uline, a family-owned company, is North America's leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.

Uline is adrug-free workplace. All new hires must complete a pre-employment hair follicle drug screening. All positions are on-site.

EEO/AA Employer/Vet/Disabled

#LI-KK2

#CORP

(#IN-PPITL2)

#ZR-HQIT

Our employees make the difference and we are committed to offering exceptional benefits and perks! Explore Uline.jobs to learn more!


Working at Uline

Perks for frontline workers

From Uline, via Breakroom

  • Complete health insurance coverage and 401(k) with 6% employer match that starts day one!

  • Multiple bonus programs.

  • Paid holidays and generous paid time off.

  • Tuition Assistance Program that covers professional continuing education.

  • Fitness center and walking trails at select locations.

  • In-house speakers, workshops and seminars.

What to expect from working at Uline

From Uline

About Uline, in their own words

From Uline

Uline, a family-owned business headquartered in Kenosha County, Wisconsin, is the leading distributor of shipping, industrial and packaging materials to businesses throughout North America.


What Uline employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Uline logo

About Uline

Sourced by ZipRecruiter

Uline is North America's leading distributor of shipping, industrial and packaging materials. We're a family-owned company known for incredible service, quality products and same-day shipping of our huge in-stock inventory. With over 9,000 employees across 13 locations, it's time you joined Uline.

Industry

Paper product wholesalers, trucking and wholesale

Company size

5,001 - 10,000 Employees

Headquarters location

Pleasant Prairie, WI, US

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