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Ruby Software Engineer Jobs in Illinois (NOW HIRING)

Next Step Systems

C++ Software Engineer

Chicago, IL · On-site

Chicago IL Jobs, C++ Software Engineer, C++, Multi-threading, Real-time, Python, Ruby, Software Developer, Architect, Programming, Programmer Analyst, Trading, Financial, Chicago Recruiters ...

Fooda

Software Engineer

Chicago, IL · On-site

$153K - $160K/yr

Ruby, Ruby on Rails, RSpec, JavaScript, NodeJS, TypeScript, Angular, HTML/CSS, REST/GraphQL API ... Software Engineering required. Required Technical Skills: Ruby, Ruby on Rails, RSpec, JavaScript ...

Fooda

Software Engineer

Chicago, IL · On-site

Ruby, Ruby on Rails, RSpec, JavaScript, NodeJS, TypeScript, Angular, HTML/CSS, REST/GraphQL API ... Software Engineering required. Required Technical Skills: Ruby, Ruby on Rails, RSpec, JavaScript ...

blueStone

Ruby Developer

Chicago, IL

Work as a software engineer to design, development and maintain our Backend web applications ... debugging skills (Ruby, Python, C++) Experience working with Algorithms in a software ...

P2P

Systems Software Engineer

Chicago, IL · On-site

$178K - $211K/yr

This role is broader than a typical systems software engineering role ... You will write software (C++, Python, Rust, Ruby), and you will also spend a significant share of ...

NinjaHoldings

Software Engineer Intern

Chicago, IL · Hybrid

$20 - $25/hr

Internship Summary As a Software Engineer Intern, you'll gain hands-on experience working with our ... Familiarity with Ruby on Rails (or willingness to learn) * Basic understanding of programming ...

New

NinjaHoldings

Software Engineer Intern

Chicago, IL · On-site +1

$20 - $25/hr

Internship Summary As a Software Engineer Intern, you'll gain hands-on experience working with our ... Familiarity with Ruby on Rails (or willingness to learn) * Basic understanding of programming ...

New

Civis Analytics

Software Engineer (Contract)

Chicago, IL · On-site +1

$90K/yr

React on the front end, Python/Ruby/Node on the back end, and SQL alongside a team of engineers ... Develop high-quality software * Support and collaborate with other engineers, data scientists, and ...

Civis Analytics

Software Engineer (Contract)

Chicago, IL · On-site +1

$90K/yr

React on the front end, Python/Ruby/Node on the back end, and SQL alongside a team of engineers ... Develop high-quality software * Support and collaborate with other engineers, data scientists, and ...

Civis Analytics

Software Engineer (Contract)

Chicago, IL · On-site +1

$90K/yr

React on the front end, Python/Ruby/Node on the back end, and SQL alongside a team of engineers ... Develop high-quality software * Support and collaborate with other engineers, data scientists, and ...

Braven

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Braven

Senior Software Engineer

Chicago, IL

$126K - $166K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Braven

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Braven, Inc.

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Senior Software Engineer Team : Systems Location : Hybrid in Chicago (IL) or Newark (NJ) Employment ... Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data ...

Stripe

Software Engineer

Chicago, IL · On-site

$173K - $259K/yr

Improve engineering standards, tooling, and processes. * Debug production issues across services ... Building software solutions in Python, Ruby, Objective C, C++, or similar; * Designing, building ...

Stripe

Software Engineer

Chicago, IL · On-site +1

$173K - $259K/yr

Improve engineering standards, tooling, and processes. * Debug production issues across services ... Building software solutions in Python, Ruby, Objective C, C++, or similar; * Designing, building ...

NinjaHoldings

Software Engineer

Chicago, IL · On-site +1

$100K - $150K/yr

Job Summary The Software Engineer will be responsible for building new systems, enhancing and ... Ruby on Rails, bonus point for Hotwire Turbo/Stimulus + Tailwind experience * Thinks critically ...

NinjaHoldings

Software Engineer

Chicago, IL · On-site +1

$100K - $150K/yr

Job Summary The Software Engineer will be responsible for building new systems, enhancing and ... Ruby on Rails, bonus point for Hotwire Turbo/Stimulus + Tailwind experience * Thinks critically ...

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All JobsRuby Software Engineer JobsRuby Software Engineer Jobs in Illinois

Ruby Software Engineer information

See Illinois salary details

$61.5K

$117.9K

$155K

How much do ruby software engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for ruby software engineer in Illinois is $117,918.00, according to ZipRecruiter salary data. Most workers in this role earn between $104,200.00 and $134,700.00 per year, depending on experience, location, and employer.

What is a Ruby software engineer?

Ruby Software Engineers are professionals who design, develop, test, and maintain software applications using the Ruby programming language. They often work with frameworks like Ruby on Rails to build web applications, APIs, and backend services. In addition to writing code, Ruby Software Engineers collaborate with cross-functional teams, troubleshoot issues, and ensure the software is scalable and secure. Their work is crucial for developing robust, maintainable, and high-performing applications.

How does a Ruby software engineer typically collaborate with other team members during the software development lifecycle?

Ruby Software Engineers regularly work closely with cross-functional teams, including front-end developers, QA engineers, product managers, and designers. Collaboration often takes place through agile methodologies like daily stand-ups, sprint planning, and code reviews. Effective communication and knowledge sharing are key, as Ruby engineers may help define technical requirements, pair-program on complex problems, and contribute to architectural decisions. This collaborative environment fosters continuous learning and ensures that projects meet both technical and business goals.

What are the key skills and qualifications needed to thrive as a Ruby software engineer, and why are they important?

To thrive as a Ruby Software Engineer, you need a strong command of Ruby programming, experience with web frameworks like Ruby on Rails, and a solid understanding of object-oriented design, typically evidenced by a degree in computer science or equivalent experience. Familiarity with version control systems (e.g., Git), databases (SQL/NoSQL), testing frameworks (RSpec), and deployment tools is commonly required. Excellent problem-solving, collaboration, and communication skills distinguish top performers in this role. These abilities are essential for building robust applications, maintaining code quality, and contributing effectively to dynamic development teams.

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

AspectRuby Software EngineerRuby Developer
Required CredentialsBachelor's in CS or related field, relevant certificationsSimilar educational background, often no certifications required
Work EnvironmentCollaborates on software architecture, system designFocuses on coding, implementation, and debugging
Industry UsageUsed interchangeably in many companies, with slight distinctionsCommonly used term for those writing Ruby code
Search & Comparison IntentUnderstanding roles, responsibilities, and career pathsJob requirements, skills, and daily tasks

While both roles involve Ruby programming, a Ruby Software Engineer typically engages in system design and architecture, whereas a Ruby Developer mainly focuses on coding and implementation. The terms are often used interchangeably, but understanding these nuances helps in job searches and career planning.

Are Ruby software engineers in demand?

Ruby software engineers are in steady demand, especially for web development using Ruby on Rails. Many companies seek developers skilled in Ruby, with demand influenced by the popularity of Rails frameworks and the need for backend development expertise.

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

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

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

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

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

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

Ruby Software Engineer jobs near you
Infographic showing various Ruby Software Engineer 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 $117,918 per year, or $56.7 per hour.

C++ Software Engineer

Chicago, IL • On-site

Next Step Systems
IT Services • 11 - 50 employees
Learn more about Next Step Systemsexternal

Full-time

Medical, Retirement, PTO

Re-posted 8 days ago

Job description

C++ Software Engineer, Chicago, IL
We are seeking a C++ Software Engineer to join its highly experienced team to develop systems that will contribute to our low-latency trading platform. Successful applicants for this position will be working closely with traders, quants and other software engineers to implement and extend the different parts of the trading infrastructure including low-latency trade execution services, tick data infrastructure, database service layers, exchange connections, back testing systems, GUIs, risk management systems, calculation and modeling engines and compliance monitoring tools. The applicant will use modern software tools in an agile project management process with a focus on continuous integration and regression testing to build highly performant code in a Linux environment. This position will be located in the Chicago office.
Qualifications:
- Core proficiency in C++11, preferably on a Linux platform
- C# knowledge is a plus
- Solid knowledge of object-oriented programming and design
- Experience with multithreading, real-time systems and socket programming
- Ultra-low latency programming experience
- Experience with scripting languages, such as Python or Ruby
- Excellent communication skills
- Demonstrated problem-solving skills and attention to detail
- Experience in finance or trading is a definite plus
- A self-motivated personality with a passion for working in a trading organization
- Bachelor's degree in computer science, engineering, math, physics, statistics or any quantitative-focused course
- Strong GPA (3.5 or higher)
Benefits include medical insurance, retirement plan, PTO, etc. Salary: 80K+ DOE. Keywords: Chicago IL Jobs, C++ Software Engineer, C++, Multi-threading, Real-time, Python, Ruby, Software Developer, Architect, Programming, Programmer Analyst, Trading, Financial, Chicago Recruiters, Information Technology Jobs, IT Jobs, Chicago Recruiting
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 C++ Software Engineers 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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