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Ruby On Rails Contract Jobs in Illinois (NOW HIRING)

Braze

Senior Staff Engineer

Chicago, IL

$208K - $349K/yr

Ruby, Ruby on Rails * TypeScript, React * MongoDB * Event-driven architectures * Distributed Systems and API Design WHO YOU ARE * Have 10+ years of software engineering experience, including ...

Braze

Senior Staff Engineer

Chicago, IL · On-site

$107K - $147K/yr

Ruby, Ruby on Rails * TypeScript, React * MongoDB * Event-driven architectures * Distributed Systems and API Design WHO YOU ARE * Have 10+ years of software engineering experience, including ...

Braven

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data pipelines, and program automation, from ambiguous problems to production. * Make pragmatic architecture ...

Braven, Inc.

Senior Software Engineer

Chicago, IL · On-site

$111 - $153/hr

Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data pipelines, and program automation, from ambiguous problems to production. * Make pragmatic architecture ...

Braven

Senior Software Engineer

Chicago, IL · On-site

$126K - $166K/yr

Scope and lead full-stack initiatives in Python and/or Ruby on Rails across our platform, data pipelines, and program automation, from ambiguous problems to production. * Make pragmatic architecture ...

Dunkin

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Baskin Robbins

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Dunkin

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Dunkin

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Baskin Robbins

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Dunkin

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Baskin Robbins

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

Baskin Robbins

Multi-Unit Manager

Chicago, IL

$71K - $71K/yr

Uses systems identified in ROR (Red Book, line bar, guest counts, throwaways, DT timers) to drive long-term results. * Implements plans that measure and build sales and transactions. * Ensures ...

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Showing results 21-40

All JobsRuby On Rails Contract JobsRuby On Rails Contract Jobs in Illinois

Ruby On Rails Contract information

See Illinois salary details

$40.3K

$128.1K

$176.1K

How much do ruby on rails contract jobs pay per year?

As of Aug 22, 2026, the average yearly pay for ruby on rails contract in Illinois is $128,056.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,200.00 and $150,000.00 per year, depending on experience, location, and employer.

What is a Ruby on Rails contract developer?

A Ruby on Rails contract developer is a software engineer who is hired on a temporary or project basis to build, maintain, or enhance web applications using the Ruby on Rails framework. They typically work as independent contractors or through consulting agencies, rather than as full-time employees. Their responsibilities often include writing clean code, testing features, fixing bugs, and collaborating with other team members to deliver high-quality software solutions. Contract positions can range from short-term projects to ongoing support roles, offering flexibility for both the developer and the hiring company.

What are the key skills and qualifications needed to thrive as a Ruby on Rails contractor?

To thrive as a Ruby on Rails Contractor, you need strong proficiency in Ruby, Rails framework, web development fundamentals, and experience with relational databases, typically demonstrated through a portfolio or relevant work history. Familiarity with version control systems like Git, cloud platforms (e.g., AWS or Heroku), and testing frameworks such as RSpec is often required. Excellent problem-solving skills, effective communication, and the ability to work independently are standout soft skills for this role. These skills and qualities are crucial to deliver high-quality, scalable solutions on time while collaborating remotely with clients or teams.

What are some common challenges faced by Ruby on Rails contractors when joining new projects, and how can they be addressed?

Ruby on Rails contractors often face the challenge of quickly ramping up on existing codebases, which may have varying coding standards or lack comprehensive documentation. To address this, it's helpful to allocate initial time for codebase exploration and to communicate proactively with the team about architectural decisions and project expectations. Collaborating closely with in-house developers and participating in regular stand-ups or code reviews can also smooth the transition and ensure alignment with project goals.

What is the difference between Ruby On Rails Contract vs Ruby On Rails Developer?

AspectRuby On Rails ContractRuby On Rails Developer
Work TypeTemporary, project-basedFull-time or part-time employment
DurationFixed-term, often project-specificOngoing employment
CredentialsSame as developer, typically requiring experience in RailsSame as contract roles, often requiring similar skills
Work EnvironmentRemote or on-site, freelance or agency-basedCompany office or remote
Employer UsageClients, agencies, or companies hiring for specific projectsCompanies hiring for long-term roles

In summary, Ruby On Rails Contract roles are temporary, project-focused positions suitable for freelancers or agencies, while Ruby On Rails Developer roles are typically permanent positions within companies. Both require similar skills and credentials but differ mainly in duration and employment structure.

What are the most commonly searched types of Ruby On Rails jobs in Illinois?

The most popular types of Ruby On Rails jobs in Illinois are:

What are popular job titles related to Ruby On Rails Contract jobs in Illinois?

For Ruby On Rails Contract jobs in Illinois, the most frequently searched job titles are:

What job categories do people searching Ruby On Rails Contract jobs in Illinois look for?

The top searched job categories for Ruby On Rails Contract jobs in Illinois are:

What cities in Illinois are hiring for Ruby On Rails Contract jobs?

Cities in Illinois with the most Ruby On Rails Contract job openings:

Ruby On Rails Contract jobs near you
Infographic showing various Ruby On Rails Contract job openings in Illinois as of August 2026, with employment types broken down into 87% Full Time, 3% Part Time, and 10% Contract. Highlights an 81% In-person, and 19% Remote job distribution, with an average salary of $128,056 per year, or $61.6 per hour.

Senior Backend Engineer | SpringWater team | Based in Europe

Ring Inc

Warsaw, IL • On-site

$78 - $87/hr

Other

Posted 4 days ago

Job description

Do you love building things that actually ship — not sitting in meetings about shipping? This job might be for you

SpringWater is a sister company of Hostinger, and we are looking for a team member to join a role at an acquired company in the affiliate marketing software space. This company is a small but mighty international team with an even mightier goal: turn a strong SaaS product into a growth machine. To achieve that we are looking for a self‑driven, reliable and hard‑working software engineer who understands that great product experience is itself a growth driver.

Your role

We’re looking for a generalist who’s comfortable across the stack‑backend, data pipeline, background jobs, and the occasional frontend change. You’ll work closely with the CTO and product team to ship features fast, with fewer meetings and more doing.

Your day-to‑day
  • Build and maintain backend features – APIs, background jobs, integrations. Our stack is Ruby on Rails but if you’re strong in Python or TypeScript and willing to learn, that works too.
  • Improve and maintain our data pipeline – write reports and queries in PostgreSQL and BigQuery to keep affiliate data (clicks, conversions, commissions, payouts) correct and up to date.
  • Build internal dashboards and reports – payout summaries, revenue attribution, cohort breakdowns, etc.
  • Fix performance issues – bad queries, slow background jobs, bottlenecks. Keep things running well under load.
  • Use AI tools (Claude Code, Cursor) daily to move faster. We care about what you ship, not how many hours you sit.
  • Work async with a small team – few meetings, lots of ownership. You ship it, you monitor it.
  • Jump in on technical support. We rotate who handles deeper technical help for our CX team – running custom scripts, debugging client‑specific issues, or digging into the data when something looks off.
Your skills and experience
  • 5+ years of backend engineering experience, with strong proficiency in Ruby on Rails, or solid Python/TypeScript skills with a genuine willingness to learn our stack.
  • Strong SQL skills, including writing complex queries, optimizing slow queries, and working with both PostgreSQL and BigQuery in production environments.
  • Experience building and maintaining REST APIs and background job systems (e.g., Sidekiq, Celery, or similar), with an understanding of reliability, retries, and failure handling.
  • Experience building internal tooling and dashboards – revenue reports, payout summaries, cohort analyses, or similar business‑facing data products, ideally tied to financial or affiliate data.
  • Async‑first, high‑ownership work style – comfortable communicating through written updates, making independent decisions, and taking full responsibility for features from build through monitoring.
  • Practical experience using AI‑assisted development tools (such as Cursor, Claude Code, GitHub Copilot, or similar) as a regular part of the development workflow to increase output quality and speed.
Nice to have
  • Data or analytics engineering background – prior work with data pipelines, event tracking, affiliate/conversion data, or analytics engineering is a meaningful differentiator for this role.
  • Familiarity with dbt (data build tool) for building and maintaining data transformation models, or a strong desire to learn it quickly in the context of analytics and reporting.
Benefits for you
  • Real impact: High‑impact ownership in a small team working closely with leadership – your work is visible, directly shapes growth. You influence decisions and priorities, not just execute tasks.
  • Growth ownership: High autonomy over your domain, with the trust and resources to execute well.
  • Flexibility: Remote‑first setup – work where and how you’re most effective.
  • Growth support: Real room to grow, with a learning budget to improve execution.
  • Flat structure: Direct access to decision‑makers, and the ability to influence direction without layers of approval.
Compensation

Gross salary from 5500 Eur/month, depending on your experience and skills.

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Ring logo

About Ring

Sourced by ZipRecruiter

Industry

Computer and electronic product manufacturing

Company size

1,001 - 5,000 Employees

Headquarters location

Santa Monica, CA, US

Year founded

2012

Social media

Twitter

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