This role will focus on requirements engineering, traceability, compliance, and systems integration ... Coordinate with clients, contractors, and consultants to support meetings and technical discussions ...
This role will focus on requirements engineering, traceability, compliance, and systems integration ... Coordinate with clients, contractors, and consultants to support meetings and technical discussions ...
This role will focus on requirements engineering, traceability, compliance, and systems integration ... Coordinate with clients, contractors, and consultants to support meetings and technical discussions ...
This role will focus on requirements engineering, traceability, compliance, and systems integration ... Coordinate with clients, contractors, and consultants to support meetings and technical discussions ...
... systems on greenfield extensions and/or in a brownfield environment. This role will include ... Support procurement of CBTC Contractors through development of procurement strategies and proposal ...
... systems on greenfield extensions and/or in a brownfield environment. This role will include ... Support procurement of CBTC Contractors through development of procurement strategies and proposal ...
Rail Technical Trainer II
Seattle, WA ยท On-site
$92K - $131K/yr
Trainers instruct in both the classroom and in hands-on and field environment and evaluate student ... contractors, and others as assigned, ensuring that training aligns with all standards and ...
Rail Technical Trainer II
Seattle, WA ยท On-site
$92K - $131K/yr
Trainers instruct in both the classroom and in hands-on and field environment and evaluate student ... contractors, and others as assigned, ensuring that training aligns with all standards and ...
... systems on greenfield extensions and/or in a brownfield environment. This role will include ... Support procurement of CBTC Contractors through development of procurement strategies and proposal ...
... systems on greenfield extensions and/or in a brownfield environment. This role will include ... Support procurement of CBTC Contractors through development of procurement strategies and proposal ...
Safety Manager - Transportation
$84K - $113K/yr
Provide reports, as directed, on the contractor's safety performance * Report, within the Safety ... Experience on Rail (Heavy/Light), Bridges, Roads, Utility Relocation, and similar construction
Safety Manager - Transportation
$84K - $113K/yr
Provide reports, as directed, on the contractor's safety performance * Report, within the Safety ... Experience on Rail (Heavy/Light), Bridges, Roads, Utility Relocation, and similar construction
Rail Systems Lead - US West Region
Seattle, WA ยท On-site
$148K - $266K/yr
Develop and maintain strong relationships with transit agencies, rail operators, contractors ... Proven ability to work on project proposals to identify and integrate winning strategies * Proven ...
Rail Systems Lead - US West Region
Seattle, WA ยท On-site
$148K - $266K/yr
Develop and maintain strong relationships with transit agencies, rail operators, contractors ... Proven ability to work on project proposals to identify and integrate winning strategies * Proven ...
... contractors and public agencies to deliver complex projects in alignment with client objectives ... Provide on-the-ground senior leadership to multidisciplinary teams of Arup engineers and ...
... contractors and public agencies to deliver complex projects in alignment with client objectives ... Provide on-the-ground senior leadership to multidisciplinary teams of Arup engineers and ...
... contractors and public agencies to deliver complex projects in alignment with client objectives ... Provide on-the-ground senior leadership to multidisciplinary teams of Arup engineers and ...
... contractors and public agencies to deliver complex projects in alignment with client objectives ... Provide on-the-ground senior leadership to multidisciplinary teams of Arup engineers and ...
Senior Technical Director, Transit & Rail Systems Engineer
Seattle, WA ยท On-site
$118K - $162K/yr
Serve as key staff on pursuits in roles such as project manager, deputy project manager, Systems ... and contractors for transit and multimodal transportation projects. * Engage with clients to ...
Senior Technical Director, Transit & Rail Systems Engineer
Seattle, WA ยท On-site
$118K - $162K/yr
Serve as key staff on pursuits in roles such as project manager, deputy project manager, Systems ... and contractors for transit and multimodal transportation projects. * Engage with clients to ...
Senior Project Manager / Professional Engineer, Transportation - Transit & Commuter / Freight Rail
Seattle, WA ยท On-site +1
$120K - $220K/yr
You'll be the technical authority on complex rail and transit projects while building something ... Deliver ongoing engineering services including RFI responses, contractor submittal reviews, as ...
Quick apply
Senior Project Manager / Professional Engineer, Transportation - Transit & Commuter / Freight Rail
Seattle, WA ยท On-site +1
$120K - $220K/yr
You'll be the technical authority on complex rail and transit projects while building something ... Deliver ongoing engineering services including RFI responses, contractor submittal reviews, as ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Manager - Vehicle Maintenance
Seattle, WA ยท On-site
$104K - $206K/yr
Under general direction, directs oversight on contracted maintenance services for light rail vehicles (LRV) and maintenance of way departments and structures; reviews, comments, and approves standard ...
Segment Manager
$180K - $245K/yr
... executed on the Initial Operating Section of the High-Speed Rail project in California's Central ... OUR VISION We strive to be the preeminent full-service civil, building, and specialty contractor by ...
Segment Manager
$180K - $245K/yr
... executed on the Initial Operating Section of the High-Speed Rail project in California's Central ... OUR VISION We strive to be the preeminent full-service civil, building, and specialty contractor by ...
Safety Manager - Transportation
Seattle, WA ยท On-site
$84K - $113K/yr
Provide reports, as directed, on the contractor's safety performance * Report, within the Safety ... Experience on Rail (Heavy/Light), Bridges, Roads, Utility Relocation, and similar construction
Safety Manager - Transportation
Seattle, WA ยท On-site
$84K - $113K/yr
Provide reports, as directed, on the contractor's safety performance * Report, within the Safety ... Experience on Rail (Heavy/Light), Bridges, Roads, Utility Relocation, and similar construction
Track Engineering Design Lead
Seattle, WA ยท On-site
$116K - $153K/yr
... blends hands-on track design leadership with strategic oversight of the transit and rail ... Support PMC teams in reviewing contractor deliverables, cost estimates, change orders, claims, and ...
Track Engineering Design Lead
Seattle, WA ยท On-site
$116K - $153K/yr
... blends hands-on track design leadership with strategic oversight of the transit and rail ... Support PMC teams in reviewing contractor deliverables, cost estimates, change orders, claims, and ...
Track Engineering Design Lead
$116K - $153K/yr
... blends hands-on track design leadership with strategic oversight of the transit and rail ... Support PMC teams in reviewing contractor deliverables, cost estimates, change orders, claims, and ...
Track Engineering Design Lead
$116K - $153K/yr
... blends hands-on track design leadership with strategic oversight of the transit and rail ... Support PMC teams in reviewing contractor deliverables, cost estimates, change orders, claims, and ...
Senior Communications Engineer, Rail Systems, Seattle WA
Seattle, WA ยท On-site
$140K - $230K/yr
... contractor designs, and oversee testing, commissioning, and cutover activities ... Participate in design, testing, and commissioning on transportation projects, with a focus on ...
Senior Communications Engineer, Rail Systems, Seattle WA
Seattle, WA ยท On-site
$140K - $230K/yr
... contractor designs, and oversee testing, commissioning, and cutover activities ... Participate in design, testing, and commissioning on transportation projects, with a focus on ...
Ruby On Rails Contractor information
See Bothell, WA salary details
$28.5K - $43.3K
1% of jobs
$43.3K - $58.2K
0% of jobs
$58.2K - $73K
0% of jobs
$73K - $87.9K
1% of jobs
$87.9K - $102.7K
13% of jobs
$116.8K is the 25th percentile. Wages below this are outliers.
$102.7K - $117.5K
11% of jobs
$117.5K - $132.4K
14% of jobs
The median wage is $138.3K / yr.
$132.4K - $147.2K
27% of jobs
$155.6K is the 75th percentile. Wages above this are outliers.
$147.2K - $162K
16% of jobs
$162K - $176.9K
10% of jobs
$176.9K - $191.7K
9% of jobs
$28.5K
$136.5K
$191.7K
How much do ruby on rails contractor jobs pay per year?
What is the difference between Ruby On Rails Contractor vs Ruby On Rails Developer?
| Aspect | Ruby On Rails Contractor | Ruby On Rails Developer |
|---|---|---|
| Credentials | Typically no formal certification required, but experience is key | Often holds a degree or certification in computer science or related fields |
| Work Environment | Freelance, project-based, often remote | Full-time or part-time employment within a company or agency |
| Employer & Industry Usage | Hired by various clients across industries for specific projects | Employed by companies to develop and maintain applications |
| Search & Comparison Intent | Looking for flexible, short-term project work | Seeking ongoing, in-house or remote development roles |
In summary, a Ruby On Rails Contractor is typically a freelance professional hired for specific projects, offering flexibility and diverse experience. A Ruby On Rails Developer usually works as a full-time employee, focusing on long-term application development within a company. Both roles require strong Rails skills but differ mainly in employment type and work setup.
What are Ruby on Rails contractors?
What are the key skills and qualifications needed to thrive as a Ruby On Rails Contractor, and why are they important?
What are some common challenges Ruby On Rails Contractors face when joining a new development team?

Full-time
Medical, Retirement, PTO
Re-posted 29 days ago
Job description
Arup's purpose, shared values, and collaborative approach has set us apart for over 80 years, guiding how we shape a better world.
We collaborate with public and private sector clients to unlock the transformative potential of railways. We offer a broad range of services spanning planning, design, delivery, systems integration, assurance, safety and security assessments, and optimization of railway operation and maintenance performance to unlock the financial value for investors, asset owners, operators and maintainers, while navigating the transition to low carbon and resilient rail. You would be joining our multidisciplinary team focusing on technical excellence and innovative solutions that shape a better future for people and the planet.
Given our growing business, Arup is looking for a Rail Systems Engineer to join our rail team in Seattle and support a portfolio of major rail and transit infrastructure programs across the United States and Canada. The Rail Systems Engineer will primarily contribute to the delivery of current rail and transit projects, supporting technical workstreams across design development and implementation.
This role will focus on requirements engineering, traceability, compliance, and systems integration activities within complex, multidisciplinary design and construction teams, including within a Prime Consultant environment. While there is a specific need for Requirements Management expertise, you will engage in a wide range of Rail Systems work as needed to support projects and multidisciplinary teams across Arup Americas Region. You will bring strong analytical capability and the confidence to interface directly with clients and stakeholders in technical workshops and formal review settings. Requirements management experience and familiarity with IBM DOORS Classic and/or DOORS Next (DNG) software is desirable. The position offers scope for developing existing skills and experience in a stimulating and challenging project environment, enhancing Arup's overall systems engineering and rail capability.
The Opportunity
- Support systems engineering and integration activities for new and upgraded rail and transit systems, including system architecture development, requirements management, systems integration, EMC, and software coordination.
- Lead day-to-day requirements management as part of a co-located project team, with support and supervision from a senior Rail Systems Engineer.
- Maintain and continuously improve requirements database structure, workflows, and configuration control processes
- Develop, refine, and manage system, subsystem, interface, and verification requirements throughout all phases of the project lifecycle
- Ensure complete end-to-end traceability from contractual requirements through design and verification
- Work on other rail systems as needed.
- Support coordination between rail systems disciplines and multidisciplinary teams, including civil, structural, geotechnical, architectural, MEP, tunneling, ventilation, and fire/life safety.
- Assist Technical Project Managers and senior engineers with rail systems scopes, supporting technical delivery, interface management, and issue resolution.
- Support package-level delivery of rail systems, including design coordination, procurement support, construction support activities, and quality assurance processes.
- Coordinate with clients, contractors, and consultants to support meetings and technical discussions that align systems solutions with project objectives.
- Track design actions and decisions, supporting effective communication and information flow across project teams.
At Arup, you belong to an extraordinary collective - in which we encourage individuality to thrive. Our strength comes from how we respect, share and connect our diverse experiences, perspectives and ideas.
You will have the opportunity to do socially useful work that has meaning - to Arup, to your career, to our members and to the clients and communities we serve.
Is this role right for you?
- Bachelor's or Master's degree in Engineering (Electrical, Computer, Civil, Mechanical, Electronic, Systems or similar) with 4+ years of experience supporting the delivery of complex rail and transit systems within a multidisciplinary project environment.
- Demonstrated experience in rail systems engineering and design coordination, including requirements development, standards application, systems integration, and assurance activities for large-scale projects.
- Proficiency in IBM DOORS (Classic and/or DOORS Next Gen ), including module configuration, attribute management, traceability creation and validation, baselining, and structured reporting is a strong asset.
- Working knowledge of rail systems such as signaling systems (CBTC and conventional), rail operations, trackwork, and alignment; deeper specialization in one or more areas is an advantage.
- Understanding of system safety, RAMS, verification and validation processes, and relevant rail standards (e.g., CENELEC, AREMA, IEEE, EN), with experience applying these under senior guidance.
- Experience supporting design teams and technical workstreams, with exposure to client capital project drivers, procurement approaches, and design-build delivery (including progressive design-build) considered a plus.
- Strong organizational skills and ability to manage competing priorities in a fast-paced environment.
- Excellent written and verbal communication skills.
Please note that all applicants must apply directly via the job portal.If this role is not quite what you are looking for, but you are interested in other opportunities for a future with purpose, please sign up to ourTalent Communitywhere you will be kept up to date with roles suitable for you to shape a better world.
What we offer you
At Arup, we care about each member's success, so we can grow together.
Guided by our values, we provide an attractive total reward package that recognizes the contribution of each of our members to our shared success. As well as competitive, fair and equitable pay, we offer a career in which all of our members can belong, grow and thrive - through benefits that support health and wellbeing, a wide range of learning opportunities and many possibilities to have an impact through the work they do.
We are owned in trust on behalf of our members, giving us the freedom, with personal responsibility, to set our own direction and choose work that aligns with our purpose and adds to Arup's legacy. Our members collaborate on ambitious projects to deliver remarkable outcomes for our clients and communities. Profit Share is a key part of our reward, enabling members to share in the results of our collective efforts.
Benefits at Work - At Arup, we have a comprehensive and valuable benefits program that works for our employees and their families while keeping costs low. These benefits provide health and welfare security for you as well as paid time off for rest and renewal. As a member of Arup, everyone shares in our success through a global profit share scheme (payments are dependent on the firm's financial performance). Our Global Profit Share Plan (paid bi-annually) provides an opportunity for you to share in the success of the Firm. As a valued employee of Arup, you can also choose to participate in our 401(k) plan with up to 10% company match to help you save for your future
Flexible Working - We believe that flexible arrangements create a more inclusive way of working that supports our diversity and the wellbeing of our people. Options for alternative schedules and the ability to work outside of the office for a portion of your workweek are available
Seattle Hiring Range - The good faith base salary hiring range for this job if performed in Seattle is $100,000 to $110,000 per year. This range is commensurate with experience, educational background, and skill level. Benefits are not included in the base salary. Please note hiring ranges for candidates performing work outside of Seattle will differ.
Different People, Shared Values
Arup is an equal opportunity employer that actively promotes and nurtures a diverse and inclusive workforce. We welcome applications from individuals of all backgrounds, regardless of age (within legal limits), gender identity or expression, marital status, disability, neurotype or mental health, race or ethnicity, faith or belief, sexual orientation, socioeconomic background, and whether you're pregnant or on family leave. We are an open environment that embraces diverse experiences, perspectives, and ideas - this drives our excellence.
Guided by our values and alignment with the UN Sustainable Development Goals, we create and contribute to equitable spaces and systems, while cultivating a sense of belonging for all. Our internal employee networks support our inclusive culture: from race, ethnicity and cross-cultural working to gender equity and LGBTQ+ and disability inclusion - we aim to create a space for you to express yourself and make a positive difference. Discover more about life at Arup at www.arup.com/careers/your-life-at-arup.
Our Application Process
We will be reviewing our candidates for this position on a rolling basis. Once you have applied you will be evaluated and potentially moved on to the next round, at which point a member of the talent resourcing team will reach out to you directly.
Arup is an equal opportunity employer. All qualified applicants will receive consideration without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, protected veteran status, spouse of a protected veteran, or disability.
Stay safe online. Recruitment fraud is on the rise, and Arup's name, logo, and branding have been used in fraudulent job advertisements. Arup will never ask for bank information as part of our recruitment process.
#LI-DG1 Rail23
About Arup
Sourced by ZipRecruiter