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Software Engineer Usa Jobs in Illinois (NOW HIRING)

Harris

Software Engineer

Ohio, IL

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that ... Candidate must be authorized to work in the USA * Candidate must be United States-based

Harris

Software Engineer

Tennessee, IL

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that ... Candidate must be authorized to work in the USA * Candidate must be United States-based

Harris

Software Engineer

Virginia, IL

$70K - $80K/yr

The Software Engineer will work with colleagues to deliver reliable and scalable applications that ... Candidate must be authorized to work in the USA * Candidate must be United States-based

Akuna Capital

Software Engineer - Data Engineering

Chicago, IL · On-site

$118K - $141K/yr

They are seeking a Software Engineer for their Data Engineering team to design and maintain systems ... Founded in 2011, the company is headquartered in Chicago, USA, with a team of 201-500 employees.

Blueprint

Fullstack Software Engineer

Chicago, IL · On-site

They are seeking a Fullstack Software Engineer to contribute to their measurement-based care ... Founded in 2019, the company is headquartered in Chicago, USA, with a team of 11-50 employees. The ...

Ovative group

Sr. Data & Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Our work has been recognized by Digiday, Google, USA Today, Inc. 5000, and Search Engine Land. About the Role: We are seeking a Sr. Data & Software Engineer to join our rapidly growing product and ...

Front Door Defense

R&D Software Engineer

Lisle, IL · On-site

$108 - $173/hr

R&D Software Engineer Lead mainframe security software development while mentoring juniors and ... If you are located outside USA, please be sure to fill out a home address as this will be used for ...

New

Cisco

Senior Software Engineer (Remote)

Chicago, IL · Remote

$126K - $166K/yr

This is a remote role anywhere in the USA. Meet the Team Our software engineering team develops software using Cisco's Design Thinking Principles, with simplification and Security at its core. We use ...

CDK

Staff Software Engineer

Hoffman Estates, IL · On-site +1

$150K - $185K/yr

Hybrid USA : The role requires a mix of days in CDK's Portland, OR office and can be worked ... software in a Linux/C environment a plus * Must be an expert in the C# programming language

Blueprint

Lead Fullstack Software Engineer

Chicago, IL · On-site

The Lead Fullstack Software Engineer will play a crucial role in technical analysis and design ... Founded in 2019, the company is headquartered in Chicago, USA, with a team of 11-50 employees. The ...

AVEVA

Senior Software Engineer

Lake Forest, IL · Hybrid

$124K - $207K/yr

Job Title: Senior Software Engineer Location: Lake Forest, CA/ Houston, TX/ Philadelphia, PA ... Find out more: aveva.com/en/about/careers/r-and-d-careers/ USA Benefits include: Flex work hours ...

Keylent Inc

Sr. Software Engineer TECHM-JOB-25341

Chicago, IL · On-site

$126K - $166K/yr

Keylent Inc is a company seeking a Sr. Software Engineer. The main purpose of the role is to ... Founded in 2010, the company is headquartered in Wilmington, USA, with a team of 201-500 employees.

Ovative group

Data & Software Engineer, EMRge MMM

Chicago, IL · On-site

$118K - $141K/yr

Our work has been recognized by organizations like Digiday, Google, Inc. 5000, USA Today, and Search Engine Land. About the Role We are seeking a Data & Software Engineer to join our rapidly growing ...

Advantech USA

Associate Software Engineer I

Ottawa, IL · On-site +1

$70K - $80K/yr

Associate Software Engineer Location(s): Ottawa, IL Compensation: $70,000-80,000 About this position: Advantech is seeking a Software Engineer to help design and develop the next generation of ...

ARi

Project Engineer - IT Software

Peoria, IL · On-site

ARi is a global engineering firm headquartered in East Peoria, Illinois, USA offering services for Embedded Software, Product Engineering, Manufacturing Engineering, Testing & Validation, Automation ...

LRS

Lead .NET Software Engineer

Rosemont, IL · On-site

$60 - $75/hr

NET Software Engineer for a hybrid onsite contract-to-hire opportunity with our client in the ... USA for any employer Corp to Corp candidates will not be considered The base range for this ...

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Showing results 21-40

All JobsSoftware Engineer Usa JobsSoftware Engineer Usa Jobs in Illinois

Software Engineer Usa information

See Illinois salary details

$61.5K

$143K

$199.1K

How much do software engineer usa jobs pay per year?

As of Sep 3, 2026, the average yearly pay for software engineer usa in Illinois is $142,954.00, according to ZipRecruiter salary data. Most workers in this role earn between $116,300.00 and $167,600.00 per year, depending on experience, location, and employer.

What is a software engineer?

Software Engineers in the USA are professionals who design, develop, test, and maintain software applications and systems. They work with programming languages, frameworks, and tools to solve complex problems and build technology solutions for various industries. Their responsibilities often include collaborating with cross-functional teams, writing code, debugging, and ensuring software quality and security. Software Engineers may work on web applications, mobile apps, embedded systems, or enterprise software, and are in high demand across the country.

What are the key skills and qualifications needed to thrive as a software engineer in the USA?

To thrive as a Software Engineer in the USA, you need strong programming skills in languages like Python, Java, or C++, a solid understanding of algorithms and data structures, and typically a bachelor's degree in computer science or a related field. Familiarity with version control systems (such as Git), development frameworks, and cloud platforms is often essential, and certifications like AWS Certified Developer can be advantageous. Problem-solving, effective teamwork, and clear communication are crucial soft skills that set top engineers apart. These competencies are vital for building reliable software, collaborating effectively, and adapting to rapidly changing technologies in the industry.

What are some common challenges software engineers in the USA face when working on cross-functional teams?

Software Engineers in the USA frequently collaborate with product managers, designers, and quality assurance teams, which can present challenges such as aligning on project priorities and communicating technical constraints to non-technical colleagues. Navigating time zone differences in distributed teams and managing differing expectations are also common hurdles. Effective communication, proactive documentation, and regular check-ins help bridge these gaps, ensuring projects stay on track and stakeholders remain informed.

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

AspectSoftware Engineer UsaSoftware Developer Usa
Required CredentialsBachelor's in CS or related field, certifications like Microsoft, AWSBachelor's in CS or related field, coding bootcamps, certifications optional
Work EnvironmentTech companies, startups, corporate IT teamsTech firms, startups, freelance projects
Employer & Industry UsageUsed broadly across industries for designing and building software systemsCommonly used for creating and coding applications
Common Search & Comparison IntentUnderstanding roles, responsibilities, and career pathsClarifying job scope, skills required, and career options

Software Engineer Usa and Software Developer Usa roles often overlap, but engineers typically focus on designing and system architecture, while developers concentrate on coding and application creation. Both roles require similar credentials and are found in similar environments, but their focus areas differ slightly, influencing job expectations and career growth.

What are popular job titles related to Software Engineer Usa jobs in Illinois?

For Software Engineer Usa jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Software Engineer Usa jobs in Illinois look for?

The top searched job categories for Software Engineer Usa jobs in Illinois are:

What cities in Illinois are hiring for Software Engineer Usa jobs?

Cities in Illinois with the most Software Engineer Usa job openings:

Software Engineer Usa jobs near you
Infographic showing various Software Engineer Usa job openings in Illinois as of August 2026, with employment types broken down into 83% Full Time, 14% Part Time, and 3% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution, with an average salary of $142,954 per year, or $68.7 per hour.

Software Engineer

Harris

Ohio, IL

$70K - $80K/yr

Full-time

Re-posted 25 days ago

Harris Computer rating

8.5

Company rating: 8.5 out of 10

Based on 10 frontline employees who took The Breakroom Quiz

80th of 247 rated software companies

Job description

About SmartCop

SmartCop, part of Harris Computer's Frontline portfolio, delivers integrated public safety software that helps law enforcement and first-responder agencies do their most critical work. Our suite spans Computer-Aided Dispatch (CAD), Records Management (RMS), Mobile, and Jail Management - a fully integrated platform designed to keep officers informed, connected, and safe in the field.

Built by people who understand the demands of public safety, SmartCop equips agencies with reliable, real-time tools that streamline operations and improve community outcomes. As part of Harris Computer - a global vertical market software leader with a long-term ownership philosophy - we pair the stability of an established organization with the focus and mission-driven culture of a specialized team.

Join us and build technology that makes a real difference for the officers and communities we serve.

The Software Engineer will work with colleagues to deliver reliable and scalable applications that contribute to keeping first responders in the field safe, efficient, and informed with mission-critical technology that is intuitive and easy to use.
The role supports the delivery, ongoing maintenance, and enhancement of SmartCOP systems by working with cross functional teams throughout the software development lifecycle. The role also encourages the use of AI assisted development tools, where appropriate, to support productivity, improve code quality, and enhance testing practices, in alignment with team standards and best practices.

Technical Requirements

  • Experience developing applications using C# within an objectoriented framework.
  • Experience using AIassisted development tools to support code development, testing, and qualityfocused practices.
  • Experience with objectoriented design and development principles within modern application frameworks (e.g., .NET).
  • Ability to interact with MS SQL Server database, T-SQL, stored procedures.
  • Experience in n-tier web-based architecture / service-oriented architecture and design is a plus.
  • Familiarity developing and consuming web services.
  • Exposure to automated testing practices and quality-focused development.

Other Requirements

  • BS in Computer Science or closely related field or its equivalent combination of relevant education and experience.
  • Ability to collaborate and participate in meetings during regular North American Central Time zone business hours.
  • Candidate must be authorized to work in the USA
  • Candidate must be United States-based
  • Employment may be contingent upon successful completion of applicable government background checks required for access to sensitive public safety information.

What you bring

  • Demonstrated ability to communicate clearly and professionally with team members and stakeholders.
  • Practical experience leveraging AIassisted tools to enhance development workflows and automation efforts.
  • Problem solving and analytical capabilities. Ability to troubleshoot and debug technical problems and perform (or identify) potential resolutions.
  • Ability to assess technical options and make sound implementation decisions within established guidelines.
  • Ability to manage work effectively within established timelines and priorities.
  • Ability to work both independently and collaboratively within a development team
  • Participate in development team code reviews in accordance with team practices.

Salary Range: $70,000 - $80,000 USD per year.

What Harris Computer employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About Harris Computer Systems

Sourced by ZipRecruiter

Harris Computer Systems, based in Ottawa, ON, CA, is an established player in the field of public sector software technology. Since its inception in 1976, the company has been striving to make clients' operations more efficient through reliable, practical, and flexible software solutions. Its extensive portfolio primarily serves utility, healthcare, public sector, and educational institutions, contributing to the betterment of public services through technology. Harris strongly believes in the value of forward-thinking technology and the power it has to drive progress for the public sector. This methodology is entirely in line with their mission to ensure customer success by providing reliable, practical, and robust software solutions.

Industry

Accounting services

Company size

1,001 - 5,000 Employees

Headquarters location

Ottawa, ON, CA

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