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Ruby Software Engineer Jobs in Illinois (NOW HIRING)

Staff Software Engineer

Chicago, IL · On-site

$184K - $299K/yr

... engineering teams to turn a fast-moving AI product roadmap into intuitive, reliable software ... Experience with Python and/or Ruby on Rails For candidates based in the United States, the pay ...

New

Lead Software Engineer, DevOps

Riverwoods, IL · On-site

$54.75 - $75/hr

Lead Software Engineer, DevOps Do you love building and pioneering in the technology space? Do you ... Utilize programming languages like Java, Python, SQL, Ruby and Go, Container Orchestration services ...

Senior Software Engineer, Finance (Clojure)

Chicago, IL · On-site

$126K - $166K/yr

They are seeking a Senior Software Engineer to join their Unified Platform team, responsible for ... Experience with Ruby and PL/SQL is also valuable. • Experience in the finance or accounting ...

DRW is looking for an outstanding Senior Software Engineer to join one of our trading desks. In ... Ruby The annual base salary range for this position is $150,000 to $250,000 depending on the ...

Senior Software Engineer to join one of our trading desks. In this role, you will focus on ... Ruby The annual base salary range for this position is $150,000 to $250,000 depending on the ...

Showing results 41-60

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 Aug 22, 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 cities in Illinois are hiring for Ruby Software Engineer jobs?

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

Infographic showing various Ruby Software Engineer job openings in Illinois as of August 2026, with employment types broken down into 1% As Needed, 90% Full Time, 6% Part Time, and 3% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $117,918 per year, or $56.7 per hour.

Senior Director, Software Engineer - Card Partnerships

Capital One

Chicago, IL • On-site

$126K - $166K/yr

Full-time

Re-posted 22 days ago


Capital One rating

7.7

Company rating: 7.7 out of 10

Based on 147 frontline employees who took The Breakroom Quiz

93rd of 171 rated banks


Job description

Senior Director, Software Engineer - Card Partnerships

As a Capital One Senior Director of Software Engineering, you'll work on everything from customer-facing web and mobile applications using cutting-edge open source frameworks, to highly-available RESTful microservices, to back-end Java based systems and machine learning models using some of the hottest technologies in Cloud and AI. You'll bring solid experience in emerging and traditional technologies such as: Claude Code, Windsurf, node.js, Java, GO, AngularJS, React, Python, REST, JSON, XML, Ruby, Perl, NoSQL, Spark, Artifactory, Maven, iOS, Android, and AWS/Cloud Infrastructure to name a few.

Our team serves as the technical visionary and strategic engine behind Capital One's Partnership Card organization, driving world-class credit experiences for iconic brands like Kohl's, Williams-Sonoma, and T-Mobile, among others. We are committed to bringing a destination-technology mindset that balances bold innovation with the architectural discipline to build systems that are resilient, scalable, and built to last. By accelerating the integration of cutting-edge AI-powered development, we empower our engineers to automate complex workflows and deliver smarter, data-driven customer capabilities.

Our mission is to bridge the gap between ambitious technology and tangible business growth, consistently enhancing the experience for our customers and partners.

At Capital One, we believe diversity of thought strengthens our ability to influence, collaborate and provide the most innovative solutions across organizational boundaries. You will promote a culture of engineering excellence, and strike the right balance between lending expertise and providing an inclusive environment where the ideas of others can be heard and championed. You will lead the way in creating next-generation talent for Capital One Tech, mentoring internal talent and actively recruiting to keep building our community.

You will:

  • Lead, manage and grow multiple teams of product focused software engineers

  • Mentor and guide the professional and technical development of engineers on your team.

  • Work with product managers to understand desired application capabilities and testing scenarios

  • Continuously improve software engineering practices

  • Work within and across Agile teams to design, develop, test, implement, and support technical solutions across a full-stack development tools and technologies

  • Lead the craftsmanship, availability, resilience, and scalability of your solutions

  • Bring a passion to stay on top of tech trends, experiment with and learn new technologies, participate in internal & external technology communities, and mentor other members of the engineering community

  • Encourage innovation, implementation of cutting-edge technologies, inclusion, outside-of-the-box thinking, teamwork, self-organization, and diversity

  • Work across to improve the velocity of your and other teams

  • Lead efforts to deploy new and existing applications into AWS environments

  • Break existing monolithic applications into micro service architectures and build new microservices

Basic Qualifications:

  • Bachelor's Degree

  • At least 9 years' experience in software development

  • At least 7 years' experience in people management

Preferred Qualifications:

  • Master's Degree in Computer Science or a Master's Degree in Software Engineering

  • 13+ years' of experience in software development

  • 8+ years' of experience in Agile practices

  • Experience leveraging interactive AI tooling to accelerate productivity, utilizing capabilities beyond basic code completion

Capital One will consider sponsoring a new qualified applicant for employment authorization for this position.

The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this salary information is solely for candidates hired to perform work within one of these locations, and refers to the amount Capital One is willing to pay at the time of this posting. Salaries for part-time roles will be prorated based upon the agreed upon number of hours to be regularly worked.

Chicago, IL: $286,200 - $326,700 for Sr. Dir, Software Engineering


McLean, VA: $314,800 - $359,300 for Sr. Dir, Software Engineering










Candidates hired to work in other locations will be subject to the pay range associated with that location, and the actual annualized salary amount offered to any candidate at the time of hire will be reflected solely in the candidate's offer letter.

This role is also eligible to earn performance based incentive compensation, which may include cash bonus(es) and/or long term incentives (LTI). Incentives could be discretionary or non discretionary depending on the plan.

Capital One offers a comprehensive, competitive, and inclusive set of health, financial and other benefits that support your total well-being. Learn more at theCapital One Careers website. Eligibility varies based on full or part-time status, exempt or non-exempt status, and management level.

This role is expected to accept applications for a minimum of 5 business days.No agencies please. Capital One is an equal opportunity employer (EOE, including disability/vet) committed to non-discrimination in compliance with applicable federal, state, and local laws. Capital One promotes a drug-free workplace. Capital One will consider for employment qualified applicants with a criminal history in a manner consistent with the requirements of applicable laws regarding criminal background inquiries, including, to the extent applicable, Article 23-A of the New York Correction Law; San Francisco, California Police Code Article 49, Sections 4901-4920; New York City's Fair Chance Act; Philadelphia's Fair Criminal Records Screening Act; and other applicable federal, state, and local laws and regulations regarding criminal background inquiries.

If you have visited our website in search of information on employment opportunities or to apply for a position, and you require an accommodation, please contact Capital One Recruiting at 1-800-304-9102 or via email at RecruitingAccommodation@capitalone.com. All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodations.

For technical support or questions about Capital One's recruiting process, please send an email to Careers@capitalone.com

Capital One does not provide, endorse nor guarantee and is not liable for third-party products, services, educational tools or other information available through this site.

Capital One Financial is made up of several different entities. Please note that any position posted in Canada is for Capital One Canada, any position posted in the United Kingdom is for Capital One Europe and any position posted in the Philippines is for Capital One Philippines Service Corp. (COPSSC).


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