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

Next Step Systems

Senior Software Developer

Chicago, IL · On-site

$56.25 - $74.25/hr

Senior Software Developer, Chicago, IL We are seeking a Senior Software Developer for a great opportunity in Chicago. Responsibilities: - Work collaboratively with technology and business teams on ...

ULINE

Senior Software Developer - Web

Glenview, IL · On-site

$96K - $148K/yr

Senior Software Developer - Web Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Enhance and support world-class websites at Uline. As a Senior Software Developer, you ...

ULINE

Senior Software Developer - Web

Glenview, IL · On-site

$96K - $148K/yr

Senior Software Developer - Web Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Enhance and support world-class websites at Uline. As a Senior Software Developer, you ...

Technical Paradigm LLC

Software Developer

Chicago, IL · On-site +1

Company Description Senior Software Developer (Fintech - fixed income securities trading operations) Remote USA Requires: Extensive developer experience with fixed income securities trading ...

Technical Paradigm LLC

Software Developer

Chicago, IL · Remote

Senior Software Developer (Fintech - fixed income securities trading operations) Remote USA Requires: Extensive developer experience with fixed income securities trading, clearance and settlement ...

ULINE

Senior Software Developer - Java

Glenview, IL · On-site

$96K - $148K/yr

Senior Software Developer - Java Pay from $96,000 to $148,000 per year 2200 S. Lakeside Drive, Waukegan, IL 60085 Are you ready to design, innovate and lead in a collaborative, cutting-edge tech ...

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All JobsSr Software Developer JobsSr Software Developer Jobs in Naperville, IL

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:

Sr Software Developer jobs near you
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 Developer

Next Step Systems

Chicago, IL • On-site

$56.25 - $74.25/hr

Full-time

Medical, Retirement, PTO

Re-posted 15 days ago

Job description

Senior Software Developer, Chicago, IL
We are seeking a Senior Software Developer for a great opportunity in Chicago.
Responsibilities:
- Work collaboratively with technology and business teams on trading and research platforms.
- Design and implement high quality software solutions used for algorithmic trading, exchange connectivity, and research.
- Explore and work with industry leading hardware and software.
- Work alongside industry experts in the fields of technology and finance.
- Lead/mentor junior team members.
- Take ownership of and leading projects from start to finish including design, roll out, and testing.
- Work on challenging and dynamic problems in a team atmosphere.
Qualifications:
- 3+ years of experience in C++ Software Development.
- Bachelor's Degree in Computer Science or an equivalent field.
- Problem solvers who are driven, self-motivated, and "outside of the box" thinkers.
- Motivated, dependable, and responsible team players.
- Excellent written and spoken communication skills.
- Must be willing to take ownership and lead others.
- Solid programming skills and strong understanding of general programming concepts such as OOP and data structures.
- Financial Services or Trading industry experience is a plus.
*Looking for candidates from top tier universities with a strong GPA. PhD in mathematics, statistics, physics or engineering is preferred. Will consider candidates who have a Master's degree along with work experience. Top universities include Massachusetts Institute of Technology/MIT, Carnegie Mellon University, Princeton University, Harvard University, University of California-Berkeley, Stanford University, University of Chicago, California Institute of Technology, University of California, Los Angeles, Columbia University, New York University, University of Michigan, Ann Arbor, Yale University, Cornell University, Brown University, etc.
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Chicago IL Jobs, Senior Software Developer, C++, Algorithmic Trading, Exchange Connectivity, Financial industry, Trading Industry, Software Engineer, Architect, Programming, Programmer Analyst, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting
Company Will Sponsor Visas! Company Will Relocate Candidates!
Looking to hire for similar positions in Chicago, IL or in other cities? Our IT recruiting agencies and staffing companies can help.
We help companies that are looking to hire Senior Software Developers for jobs in Chicago, Illinois and in other cities too. Please contact our IT recruiting agencies and IT staffing companies today! Phone 630-428-0600 ext 11 or email us at jobs@nextstepsystems.com. Click here to submit your resume for this job and others.
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