1

Senior Ruby On Rails Developer Jobs in Carrollton, GA

Senior Rail Engineer

Atlanta, GA · On-site

$100K - $138K/yr

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... HDR Senior Rail Engineers thrive in entrepreneurial environments where team members are encouraged ...

Senior Rail Engineer

Atlanta, GA

$100K - $138K/yr

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... HDR Senior Rail Engineers thrive in entrepreneurial environments where team members are encouraged ...

Ruby on Rails, Postgres, Typescript, React, GraphQL, NextJS, AWS * Help distill the core ... Ship code that improves the developer experience, including the homepage, developer dashboard ...

Sr. Rail Bridge Engineer

Atlanta, GA · On-site

$120K - $180K/yr

GFT is seeking a Sr. Rail Bridge Engineer to join our Transportation Team in either our ... Working on the Transportation team at GFT offers the opportunity to engage in transformative ...

Regional Lead - Rail Engineer

Atlanta, GA · On-site +1

$140K - $200K/yr

Regional Lead - Rail Engineer Department: Transportation Employment Type: Full Time Location ... Serve as a senior technical resource and advisor for rail design (geometry, material, etc ...

Serve as a senior technical resource and advisor for rail design (geometry, material, etc ... Provide mentorship, leadership, and technical guidance to engineers, designers, and junior staff ...

Senior Rail Facilities Engineer / Architect

Atlanta, GA · On-site

$53.25 - $68.50/hr

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... HDR Senior Rail Facilities Engineers / Architects thrive in entrepreneurial environments where team ...

Senior Rail Facilities Engineer / Architect

Atlanta, GA · On-site

$53.25 - $68.50/hr

What is our impact on the world? Watch Our Story:' Each and every role throughout our organization ... HDR Senior Rail Facilities Engineers / Architects thrive in entrepreneurial environments where team ...

Rail Bridge Engineer

Atlanta, GA · On-site

$108K - $140K/yr

GFT is seeking a Rail Bridge Engineer to join our Transportation Team in either our Jacksonville ... Working on the Transportation team at GFT offers the opportunity to engage in transformative ...

Senior DevOps Engineer- Atlanta, GA

Atlanta, GA · On-site

$125K - $160K/yr

Included in the S&P 500 Index, CoStar Group is on a mission to digitize the world's real estate ... Heavy scripting support (PowerShell), Bash, Ruby, Groovy * Experience with any SQL or No SQL ...

Showing results 21-40

Senior Ruby On Rails Developer information

See Carrollton, GA salary details

$88.2K

$146.4K

$184.2K

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

As of Aug 8, 2026, the average yearly pay for senior ruby on rails developer in Carrollton, GA is $146,384.00, according to ZipRecruiter salary data. Most workers in this role earn between $132,300.00 and $162,900.00 per year, depending on experience, location, and employer.

What is a senior Ruby on Rails developer?

A Senior Ruby on Rails Developer is an experienced software engineer specializing in building, maintaining, and optimizing web applications using the Ruby on Rails framework. They are responsible for writing clean, efficient code, designing application architecture, and ensuring performance and scalability. Senior developers also mentor junior team members, collaborate with cross-functional teams, and implement best practices in development, testing, and deployment. Their role often includes problem-solving, debugging complex issues, and staying updated with the latest industry trends.

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

To thrive as a Senior Ruby On Rails Developer, you need deep expertise in Ruby, Rails frameworks, object-oriented programming, and web application architecture, often supported by a bachelor's degree in computer science or related experience. Familiarity with development tools such as Git, PostgreSQL, Docker, RSpec, and cloud platforms, as well as relevant certifications, can enhance your effectiveness. Exceptional problem-solving, leadership, and communication skills help you mentor team members and coordinate with stakeholders. These competencies are critical to creating robust, scalable applications and contributing to both technical excellence and team success.

What are typical daily responsibilities for a senior Ruby on Rails developer?

As a Senior Ruby On Rails Developer, your day-to-day tasks typically include designing and developing new features, maintaining and optimizing existing codebases, conducting code reviews, and integrating third-party APIs. You will often collaborate closely with product managers, UI/UX designers, and other engineers to ensure smooth project delivery and uphold best practices within the team. Additionally, you may mentor junior developers, troubleshoot complex technical issues, and contribute to architectural decisions. This multifaceted role offers both technical challenge and the opportunity to drive meaningful impact within your organization.

What job categories do people searching Senior Ruby On Rails Developer jobs in Carrollton, GA look for? The top searched job categories for Senior Ruby On Rails Developer jobs in Carrollton, GA are:
What cities near Carrollton, GA are hiring for Senior Ruby On Rails Developer jobs? Cities near Carrollton, GA with the most Senior Ruby On Rails Developer job openings:
Infographic showing various Senior Ruby On Rails Developer job openings in Carrollton, GA as of August 2026, with employment types broken down into 51% Full Time, and 49% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $146,384 per year, or $70.4 per hour.

Senior Rail Engineer

HDR

Atlanta, GA • On-site

$100K - $138K/yr

Full-time

Medical, Life, Retirement, PTO

Re-posted 29 days ago


HDR rating

9.1

Company rating: 9.1 out of 10

Based on 57 frontline employees who took The Breakroom Quiz

38th of 443 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.
At this point in your career, you know what you're looking for in your next role. A solid company with collaborative colleagues that do interesting and unique work for clients that trust them to push open the doors to what's possible. That's what you'll find at HDR.
HDR is an employee-owned company with more than 100-years of making great things possible, together with our clients. Our pride is in our people - smart, hardworking team members who take their employee ownership seriously and will have your back at every turn. Their expertise will inspire you to be your best and develop new and better solutions.
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.
We invite you to build your transportation career at HDR. Our global team is looking for a success-oriented Senior Rail Engineer that will be a key player in the continued growth of HDR's freight rail program.
The freight rail network is a vital link in our national and global supply chain markets. Your work at HDR results in critical infrastructure for the sustainable movement of goods and people. Whether it is a traditional railroad structure across a major river, or an engineering marvel that redefines freight mobility at historic bottlenecks, you will have created something that matters.
HDR Senior Rail Engineers thrive in entrepreneurial environments where team members are encouraged to shape their work roles to their strengths and interests. Our proven workshare approach provides opportunities to work across our transportation program and participate with clients and projects around the globe. Our culture of innovation and collaboration places strong emphasis on team-spirit, diversity thoughtfulness, growth and learning, discipline expertise, and personal accountability offering you a rewarding career in our dynamic, high-performance environment. If that sounds good to you, please apply!
Primary Responsibilities
As an employee-owner in this Senior Rail Engineer role, we'll count on you to:
  • Serve as Discipline or Task Lead for railroad or civil engineering design projects, and other offices to support the Freight Rail Market Sector and other market sectors as needed.
  • Support Project Managers by leading or participating in marketing and contracting activities.
  • Manage scope, budget, and schedule, as well as development of design criteria, specifications, project guides, project meeting notes, and cost estimating activities.
  • Perform railroad and/or civil engineering/design planning, analysis, and design aspects of rail and rail-related transportation projects.
  • Lead and/or perform detailed QC reviews of projects.
  • Support Project Managers by leading, or participating in client and stakeholder visits, site visits, field assessments, and construction inspections as needed.
  • Attend industry events and represent HDR as needed.
  • Mentor younger staff and support technical development.
  • Supervise junior staff performance of engineering tasks.
  • Work across industries with rail, industrial, terminal, utility, agency, DOT, port, transit, and other industry clients.
  • Provide leadership across technical disciplines.

Preferred Qualifications
  • Ability to become licensed as a P.E. or P. Eng. in additional jurisdictions through the NCEES or similar
  • Demonstrated ability to lead projects through design and production through coordination with other disciplines and production staff
  • Project Management experience managing projects for rail, industrial or transit clients
  • Demonstrated client development or client management experience
  • Construction inspection or construction management experience is a plus
  • Experience in technical writing, communicating, and presenting to clients and the public is desirable
  • Proven hands-on experience in all aspects of rail and/or civil design projects
  • Experience working with AREMA's Manual for Railway Engineering (MRE) and other railroad design guidelines, specifications, and design criteria
  • Knowledge of railroad analysis programs, and railroad and/or civil design software
  • Demonstrated leadership skills, strong communication skills, and ability to work in a team environment with various teams.
  • Desire to mentor younger staff and grow in skill set related to the railroad industry
  • Local candidates are preferred
  • *LI-SM1

We've already earned National ACEC awards for: the West Colton Flyover Structures which eliminated one of the largest bottlenecks in US history with an innovative first-of-its-kind flyover, the HDR-patented Infinity Loop Design, and the West Vancouver Freight Access Program Management project where we worked with the port to right-size and more efficiently adapt to evolving industry demands. You could help us bring home the next one.
We understand your career is a big part of your life, but it's not your whole life. We offer benefits that look out for your health and wellness from a "whole you" perspective. Whether you are continuing your education, mapping your financial future, balancing work and family, or planning for retirement, we want to support your personal and professional goals. Benefits include an excellent medical plan, paid time off, tuition assistance, 401(k) and employee stock ownership plans - and more! At HDR, you can own your future, own your company, and own who you are.
Join us to collaborate with a global team, grow your career and work on amazing projects!
Qualifications
Required Qualifications
  • Bachelor's degree
  • 10 years experience in railway engineering and managing complex multidisciplinary railway projects
  • Requires professional engineering license recognized by the licensing board for the location of the position offered. Example: Professional Engineer (PE or P.Eng) license.
  • Proficient with MicroStation, OpenRail Designer/OpenRoads Designer, and/or AutoCAD and Civil3D
  • Skilled in technical writing, communicating and presenting to clients and the public
  • Demonstrated ability to lead a team on railway projects
  • Should be familiar with water and wastewater treatment processes and technologies
  • Computer literate with MS Office (Word, Excel, Project)
  • 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


HDR logo

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