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Ruby On Rails Developer Contract Jobs in Plano, IL

Senior Project Manager

Lisle, IL · On-site

$150K - $200K/yr

... on multi-million-dollar transportation or infrastructure contracts (bridges, highways, rail ... Team Leadership & Development Mentor staff including project administrators, engineers, assistant ...

... to contract with experienced Owner-Operators in Chicago, IL and surrounding port and rail markets ... Why Owner-Operators Choose STG Drayage * $2,000 Sign On Bonus * Home Nightly * Consistent Port ...

... to contract with experienced Owner-Operators in Chicago, IL and surrounding port and rail markets ... Why Owner-Operators Choose STG Drayage * $2,000 Sign On Bonus * Home Nightly * Consistent Port ...

Structural Bridge Engineer

Lisle, IL · On-site

$105K - $135K/yr

The belief in sustainability within our company's practices creates a focus on client success and ... Familiarity with AREMA design code and railway bridge design (preferred). * Proficiency in ...

Project Engineer

Channahon, IL · On-site

$110K - $124K/yr

Equipment selection, procurement and construction contract administration are typical duties of the ... Complete problem solving and troubleshooting on an as need bases and as requested by the plant ...

Showing results 21-40

Ruby On Rails Developer Contract information

See Plano, IL salary details

$24.9K

$119.1K

$167.3K

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

As of Aug 20, 2026, the average yearly pay for ruby on rails developer contract in Plano, IL is $119,133.00, according to ZipRecruiter salary data. Most workers in this role earn between $100,000.00 and $137,100.00 per year, depending on experience, location, and employer.

What is a Ruby on Rails developer contract?

A Ruby on Rails Developer Contract job is a temporary role where a developer is hired to build, maintain, or improve applications using the Ruby on Rails framework. These contracts can range from a few months to a year or more, depending on the project's scope. Contractors typically work on web applications, backend systems, or API development. They may be hired by startups, agencies, or larger companies looking for specialized expertise without committing to a full-time role.

What are the typical day-to-day responsibilities for a contract Ruby on Rails developer?

As a contract Ruby On Rails Developer, your daily tasks usually include developing and maintaining web applications, writing clean backend code, integrating third-party services, and troubleshooting technical issues as they arise. You'll often participate in virtual standups or meetings with cross-functional teams, collaborate on feature planning, and provide input on best practices for code quality and application architecture. Additionally, you may be responsible for writing tests, updating documentation, and assisting with direct deployments depending on the team's workflow. This dynamic environment provides opportunities to work with various technologies and businesses, making each contract both challenging and rewarding.

What are the key skills and qualifications needed to thrive in the Ruby on Rails developer contract position, and why are they important?

To thrive as a Ruby On Rails Developer Contract, you need strong proficiency in Ruby, Rails framework, RESTful APIs, and SQL databases, typically demonstrated through professional experience or relevant computer science education. Familiarity with version control systems like Git, testing frameworks (such as RSpec), and deployment tools is essential, while certifications or open-source contributions can be advantageous. Excellent problem-solving skills, adaptability, and effective communication are crucial soft skills for collaborating with distributed teams and delivering client-focused solutions. These abilities are vital to ensure robust, maintainable code and successful project outcomes within contract-based, time-sensitive work environments.

What are the most commonly searched types of Ruby On Rails Developer jobs in Plano, IL?

The most popular types of Ruby On Rails Developer jobs in Plano, IL are:

What are popular job titles related to Ruby On Rails Developer Contract jobs in Plano, IL?

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

What cities near Plano, IL are hiring for Ruby On Rails Developer Contract jobs?

Cities near Plano, IL with the most Ruby On Rails Developer Contract job openings:

Director of Preconstruction

Ragnar Benson, LLC

Aurora, IL • On-site

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 6 days ago


Job description

Overview:

The Director of Preconstruction will be responsible for the management of the estimating staff, assigning resources to the multiple estimating pursuits, coordinating pre-bid attendance as needed, bid management, cost databases, estimating software, implementing/improving estimating practices. This position will be officed in Rockford, IL. Ragnar Benson specializes in Port, Intermodal, Rail and Industrial projects nationwide.

Company Overview:

Ragnar Benson Construction is a full-service general contractor specializing in commuter rail, intermodal facilities, and ports. With almost 40 years of experience in the railway industry, we offer various delivery models, including general contracting, construction management, preconstruction, and design-build services. In addition, we specialize in constructing intermodal facilities, classification yards, mechanical repair facilities, fueling facilities, automobile marshaling terminals, and mainline capacity improvements. Focusing on innovation, safety, and environmentally-responsible construction, Ragnar Benson delivers quality work and service.

Ragnar Benson is part of the MasTec Clean Energy & Infrastructure (CE&I) business segment. The CE&I segment generates over $4.5 billion in annual revenue, providing construction services across our renewables, industrial, infrastructure, and general building operating groups. Sustainability and safety are foundational to our culture and influence everything we do.

MasTec, a minority-owned Fortune 500 company, has shaped the construction industry for more than 90 years. With over 35,000 employees and 400 offices nationwide, we provide flexibility and career growth in dynamic work environments. Join one of the largest construction firms in the country (Engineering News-Record [ENR]: #1 in Power, #17 Top 50 Domestic Heavy Contractors, #20 Transportation Contractor).

Responsibilities:
  •  Perform functions inherent to a manager/supervisory position through directing, planning, organizing, and coordinating.
  •  Conduct/attend project meetings as needed to communicate project requirements
  •  Establish timelines and estimating goals for effective and timely submittals.
  •  Ensure effective communication and collaboration on estimates between all disciplines and parties
  •  Review/Approve bids, specifications, drawings and the contract to proactively solve potential issues.
  •  Informs preconstruction staff of project requirements and owner directives and develops a plan to meet stated goals.
  •  Responsible for the management and continued development of the estimating department.
  •  Review and approve data submitted by staff including proposals, presentations, and contract negotiations
  •  Provide monthly report of Key Performance Indicators (KPI) which includes types of estimates and values of estimates being produced.
  •  Prepare post bid budget and job setup activity codes for handoff to cost control department for EPR interface
Qualifications:
  •  10+ years of estimating construction projects.
  •  Proven management experience, a history of leading, teaching, developing, and mentoring others successfully.
  •  Demonstrates solid presentation skills and verbal/written communication skills.
  •  Possess an understanding of contractual requirements, conceptual estimating, design drawings and project specifications.
  •  B.S. in Construction Management, Engineering, or equivalent progressive work experience.
  •  Proven hands-on experience using Microsoft Project, Primavera P6 or Bid2Win or similar industry software

What's in it for you:

Financial Wellbeing

  • Ongoing performance reviews and merit increases
  • 401(k) with company match & Employee Stock Purchase Plan (ESPP)
  • Flexible spending account (Healthcare & Dependent care)

Health & Wellness

  • Medical, Dental, and Vision insurance (plan choice) - coverage for spouse, domestic partner, and children
  • Diabetes Management, Telehealth Coverage, Prescription Drug Plan, Pet Insurance

Family & Lifestyle

  • Paid Time Off, Paid Holidays, Bereavement Leave
  • Military Leave, including Differential Pay and Benefits Continuation
  • Employee Assistance Program

Planning for the Unexpected

  • Short and long-term disability, life insurance, and accidental death & dismemberment
  • Voluntary life insurance, accident, critical illness, hospital indemnity coverage
  • Emergency Travel Assistance Program
  • Group legal plan

Position may be subject to pre-employment screening, which may include background check and drug testing. Accessibility: If you need accommodation as part of the employment process, contact ceicareers@mastec.com. Due to the high volume of applications received, we are unable to respond to individual requests regarding application status. Please log into your candidate profile for up-to-date information. 

MasTec, Inc. is an Equal Employment Opportunity Employer. The Company's policy is not to unlawfully discriminate against any applicant or employee on the basis of race, color, sex, sexual orientation, gender identity, religion, national origin, age, disability, genetic information, military status, or any other consideration made unlawful by applicable federal, state, or local laws. The Company also prohibits harassment of applicants and employees based on any of these protected categories. It is also MasTec's policy to comply with all applicable state, federal and local laws respecting consideration of unemployment status in making hiring decisions.

MasTec Clean Energy & Infrastructure and our subsidiaries do not work with any third-party recruiters or agencies without a valid signed agreement and partnership with the Corporate Talent Acquisition Team.

Disclaimer: MasTec and our Subsidiaries will never ask prospective employees for any form of payment or money transfer as part of job application or onboarding. We do not ask prospective employees for information about credit cards or personal passwords, and it does not require applicants to purchase equipment or software. Ensure that all recruiter email addresses end in @mastec.com or @talent.icims.com. If you suspect you are the target of a scam, we advise you to contact your local law enforcement agency and report fraud at https://reportfraud.ftc.gov/.

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