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Costco Software Engineer Jobs in Chicago, IL (NOW HIRING)

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Costco Software Engineer information

See Chicago, IL salary details

$65.5K

$152.1K

$211.9K

How much do costco software engineer jobs pay per year?

As of Aug 12, 2026, the average yearly pay for costco software engineer in Chicago, IL is $152,091.00, according to ZipRecruiter salary data. Most workers in this role earn between $123,700.00 and $178,400.00 per year, depending on experience, location, and employer.

What does a typical day look like for a Costco software engineer?

A typical day for a Costco Software Engineer involves collaborating with team members during daily stand-ups, working on new features or resolving bugs within Costco’s core applications, and participating in code reviews to maintain high-quality standards. You’ll coordinate closely with business analysts, quality assurance testers, and other IT professionals to ensure solutions meet user requirements and integrate smoothly with existing systems. Balancing independent work with teamwork is common, and you may also contribute to the design and architecture of new projects. This dynamic environment offers opportunities to learn, grow, and directly impact Costco’s customer and employee experiences.

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

To thrive as a Costco Software Engineer, you need strong programming skills (such as Java, C#, or Python), a background in computer science or a related field, and experience in building scalable applications. Proficiency with tools like Git, cloud platforms (AWS or Azure), and familiarity with frameworks relevant to Costco's technology stack can be highly beneficial. Excellent problem-solving ability, strong communication, and collaboration skills help you work effectively within cross-functional teams. These competencies ensure you can deliver reliable, high-quality software solutions that support Costco’s large-scale operations and customer-centric services.

What is a Costco software engineer?

A Costco Software Engineer is responsible for designing, developing, and maintaining software solutions to support Costco's business operations. They work on various technology initiatives, including e-commerce platforms, internal business applications, and data management systems. This role involves collaborating with cross-functional teams, ensuring software quality, and optimizing system performance. Costco emphasizes scalability, security, and efficiency in its technology solutions.

What are popular job titles related to Costco Software Engineer jobs in Chicago, IL? For Costco Software Engineer jobs in Chicago, IL, the most frequently searched job titles are:
What job categories do people searching Costco Software Engineer jobs in Chicago, IL look for? The top searched job categories for Costco Software Engineer jobs in Chicago, IL are:
Costco Software Engineer jobs near you
Infographic showing various Costco Software Engineer job openings in Chicago, IL as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution, with an average salary of $152,091 per year, or $73.1 per hour.

Civil Engineer - Transportation Project Manager

Chastain & Associates LLC

Schaumburg, IL • On-site

$106K - $150K/yr

Full-time

Medical, Dental, Life, Retirement, PTO

Re-posted 6 days ago

Job description

About Us

At Chastain and Associates, our mission is to build sustainable, functional environments where people live, work, and play. We value excellence, innovation, and connectivity. Chastain supports work-life balance with flexible hours, hybrid options, paid time off, and a culture that encourages personal and professional growth.


What You’ll Do as the Transportation Project Manager

You will oversee multiple IDOT phase I, II or phase III projects across various offices while managing and tracking the project backlog.

  • Manage client relationships, cultivating new business connections, and collaborating with the Business Development Team to identify IDOT PTB items to pursue.
  • Managing current IDOT Phase I and II engineering projects as well as County and Municipal Transportation projects.
  • Build and maintain strong, long-term relationships with clients, ensuring satisfaction, retention, and alignment with business objectives.


What You’ll Bring to the Table

  • Licensure: Professional Engineer (PE) License in the state of Illinois or ability to obtain
  • Education: A Bachelors degree in Engineering (Civil Engineering is preferred)
  • Experience: 10+ years of experience working on IDOT roadway and bridge design projects, and managing/mentoring civil engineering staff
  • Location: Rockford, IL- Hybrid schedule is available
  • Software skills: Microsoft 365, MicroStation/Open Roads and Adobe (AutoCAD Civil 3D beneficial)
  • Adaptability: excel at adapting to changing project requirements.
  • Align with our core values: We do what we say, we do what it takes, we have an outward mindset, we operate with integrity.


What We Offer You

  • 401K plan with generous company match
  • Annual pay increases
  • Flexible work hours
  • Paid-time off based on total industry tenure
  • We provide four types of medical insurance plans, along with medical reimbursement and dependent care benefits
  • We pay for dental insurance, and short-term/long-term disability insurance
  • Employee and employee plus family life insurance options
  • 7 paid holidays and 1 floating holiday
  • Relocation assistance
  • Cell phone reimbursement plan
  • Annual boot allowance
  • Verizon wireless employee discount program
  • Sam's Club and Costco membership reimbursement


Ready to Make an Impact?
We’re reviewing applications on a rolling basis. Apply today to help us build communities that thrive! Don't meet every single requirement? We encourage you to apply anyway. At Chastain, we're committed to building a diverse, inclusive, and authentic workplace—and you might be just the right candidate for this or another role.


Chastain and Associates LLC is an equal opportunity employer. All applicants will be considered without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.














Keywords: Senior Civil Engineer, Transportation Engineer, Infrastructure Engineering, Roadway Design, Highway Engineering, Traffic Engineering, Civil Transportation Projects, Public Infrastructure, Urban Mobility Solutions, AutoCAD Civil 3D, MicroStation, InRoads, OpenRoads, Transportation Planning, Traffic Simulation Software, Synchro, VISSIM, Stormwater Management, Pavement Design, Geometric Roadway Design, Highway Capacity Analysis, Project Lifecycle Management, Construction Documentation, Professional Engineer (PE) License, Civil Engineering Degree, PMP Certification, FHWA Standards, MUTCD Compliance, DOT Projects, Urban Roadway Projects, Interchange Design, Intersection Design, Multimodal Transportation, Public Transit Infrastructure, Large-Scale Civil Projects, Environmental Impact Studies, Project Management, Cross-functional Team Leadership, Client Communication, Budget Management, Proposal Writing, Regulatory Compliance, Mentorship, Team Development, Strategic Planning.