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Ruby On Rails Developer Contract Jobs in Louisville, KY

HDR

Rail Bridge Engineer

Elizabethtown, KY · On-site

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... Serve in a technical role on rail bridges and structures engineering/design projects to support HDR ...

HDR

Rail Bridge Engineer

Elizabethtown, KY

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... Serve in a technical role on rail bridges and structures engineering/design projects to support HDR ...

EnerSys

Contracts Manager

Eastwood, KY

$88.50K - $118.30K/yr

EAS focuses on cutting-edge energy solutions for the aerospace, defense, and medical industries ... Work with corporate resources to manage Contract, ITAR, Cybersecurity Maturity Model Certification ...

EnerSys

Contracts Specialist

Eastwood, KY

EAS focuses on cutting-edge energy solutions for the aerospace, defense, and medical industries ... Work with corporate resources to manage Contract, ITAR, Cybersecurity Maturity Model Certification ...

Inficare

Android Developer

Louisville, KY · On-site

$53.50 - $70.50/hr

Our clients rely on us for qualified talent pool. Title: Android Developer Location: Louisville KY Job Type: 12+ Months Contract Note: 10+ Years of Consultants ONLY. Job Details: • 5+ years of ...

Inficare

Android Developer

Louisville, KY

$53.50 - $70.50/hr

Our clients rely on us for qualified talent pool. Title: Android Developer Location: Louisville KY Job Type: 12+ Months Contract Note: 10+ Years of Consultants ONLY. Job Details: 5+ years of ...

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Ruby On Rails Developer Contract information

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$24.5K

$117.3K

$164.8K

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

As of May 31, 2026, the average yearly pay for ruby on rails developer contract in Louisville, KY is $117,330.00, according to ZipRecruiter salary data. Most workers in this role earn between $98,500.00 and $135,000.00 per year, depending on experience, location, and employer.

What is a Ruby On Rails Developer Contract job?

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 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 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.
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What are popular job titles related to Ruby On Rails Developer Contract jobs in Louisville, KY? For Ruby On Rails Developer Contract jobs in Louisville, KY, the most frequently searched job titles are:
What job categories do people searching Ruby On Rails Developer Contract jobs in Louisville, KY look for? The top searched job categories for Ruby On Rails Developer Contract jobs in Louisville, KY are:
What cities near Louisville, KY are hiring for Ruby On Rails Developer Contract jobs? Cities near Louisville, KY with the most Ruby On Rails Developer Contract job openings:
Ruby On Rails Developer Contract jobs near you
Infographic showing various Ruby On Rails Developer Contract job openings in Louisville, KY as of May 2026, with employment types broken down into 33% Full Time, 57% Part Time, and 10% Contract. Highlights an 83% Physical, 3% Hybrid, and 14% Remote job distribution, with an average salary of $117,330 per year, or $56.4 per hour.
Rail Bridge Engineer

Rail Bridge Engineer

HDR

Elizabethtown, KY • On-site

Full-time

Posted 27 days ago

HDR rating

9.1

Company rating: 9.1 out of 10

Based on 55 frontline employees who took The Breakroom Quiz

20th of 351 rated engineering

Job description

At HDR, our employee-owners are fully engaged in creating a welcoming environment where each of us is valued and respected, a place where everyone is empowered to bring their authentic selves and novel ideas to work every day. As we foster a culture of inclusion throughout our company and within our communities, we constantly ask ourselves: What is our impact on the world?
Watch Our Story:' https://www.hdrinc.com/our-story'
Each and every role throughout our organization makes a difference in our ability to change the world for the better. Read further to learn how you could help make great things possible not only in your community, but around the world.
We believe transportation is more than movement, it's the foundation of connected, thriving communities. As part of HDR's Transportation Business Group, you'll help shape the systems that move people and goods safely, efficiently, and sustainably. From designing resilient highways and iconic bridges to advancing transit, passenger and freight rail, aviation, federal transportation ports and marine infrastructure, your work will directly support economic vitality, public safety, sustainable and resilient communities and quality of life. We bring together planners, engineers, architects, construction management staff, environmental, strategic communications, economists, management consultants and specialists across disciplines to solve complex mobility challenges with innovation, technical excellence, and a deep understanding of community needs. Whether you're modernizing aging infrastructure or pioneering next-generation transportation solutions, your contributions will help define the future of mobility. This isn't just a job, it's a chance to lead progress, drive meaningful impact, and leave a legacy of smarter, more connected transportation networks. We are all employee-owners at HDR, which is the foundation of our collaborative culture that connects employees around the world.
#LI-BC2
In the role of Rail Bridge Engineer, we'll count on you to:
  • Serve in a technical role on rail bridges and structures engineering/design projects to support HDR's Freight Rail Market Sector and other market sectors as needed.
  • Perform structural engineering/design calculations and develop design details using specialized software, writing specifications, developing cost estimates, and reviewing construction submittals.
  • Support Project Managers or Task Leads in the development of proposal, project scope, budget, and schedule elements.
  • Work across team-driven environments, across regions, and with a variety of clients that include rail, industrial, terminal, utility, agency, DOT, port, transit, and other industry clients.
  • Be involved in project activities ranging from feasibility analysis to final design and through to the construction phase activities.
  • Support Project Managers by participating in client and stakeholder visits, site visits, field assessments, and construction inspections as needed.
  • Review or check design calculations, estimates, and specifications produced by other staff.
  • Assist in the delivery of multi-disciplinary projects, including the planning and environmental clearance process of a project. Mentor less-experienced staff.

Preferred Qualifications
  • Master's degree in Structural Engineering
  • Experience within the railroad engineering industry and familiarity with railroad design guidelines, specifications, and design criteria
  • Preference given to local candidates

Qualifications
Required Qualifications
  • Bachelor's degree
  • Previous experience in bridge design
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Familiarity with Bluebeam Revu and engineering software packages such as: LEAP Bridge Enterprise, FB-MultiPier, LPile, AASHTOWare BrR, midas Civil, MDX, SAP2000, CSiBridge, RM Bridge, spColumn, STLBridgeLRFD, or STLBridge.
  • Knowledge of ADINA, LUSAS, Bentley OpenBridge Designer and OpenBridge Modeler and/or Autodesk Infraworks and Civil3d.
  • Experience using Microsoft Office Suite, MicroStation, AutoCAD, MathCAD, LARSA, Prestress Concrete Design
  • Experience using structural analysis programs and bridge design software
  • Experience managing junior staff
  • Excellent communication skills and working in a team environment
  • An attitude and commitment to being an active participant of our employee-owned culture is a must

What We Believe
HDR is our company. Together, we build on each other's life experiences and perspectives to make great things possible every day. This shapes our collaborative culture, encourages organizational trust and connects us closer to the clients and communities we serve.
Our Commitment
As employee owners, we all have a role in creating an inclusive environment where each of us is welcomed, valued, respected and empowered to bring our authentic selves to work every day.
Our eight Employee Network Groups (Asian Pacific, Black, Hispanic/Latino(a), LGBTQ+, People with Disabilities, Veterans, Women, Young Professionals) help create a sense of belonging and foster a supportive environment where everyone is empowered to engage and contribute. Each group has an executive sponsor and is open to all employees.

What HDR employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom

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About HDR

Sourced by ZipRecruiter

At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists.

Industry

Specialized design services

Company size

5,001 - 10,000 Employees

Headquarters location

Omaha, NE, US

Year founded

1917

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