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Ruby On Rails Contractor Jobs in Maryland (NOW HIRING)

Participate in meetings with clients, contractors, agency personnel, and governing entities ... Please note, the final agreed upon compensation is based on individual education, qualifications ...

Participate in meetings with clients, contractors, agency personnel, and governing entities ... Please note, the final agreed upon compensation is based on individual education, qualifications ...

Commercial Director

Baltimore, MD · On-site

$200K - $270K/yr

... contractor negotiations. * Legal or advanced commercial experience * Rail industry experience ... Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D ...

... contractor negotiations. * Legal or advanced commercial experience * Rail industry experience ... Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D ...

... contractor negotiations. * Legal or advanced commercial experience * Rail industry experience ... Depending on your employment status, AECOM benefits may include medical, dental, vision, life, AD&D ...

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Showing results 1-20

Ruby On Rails Contractor information

See Maryland salary details

$24.7K

$118.5K

$166.4K

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

As of Jul 10, 2026, the average yearly pay for ruby on rails contractor in Maryland is $118,516.00, according to ZipRecruiter salary data. Most workers in this role earn between $99,500.00 and $136,400.00 per year, depending on experience, location, and employer.

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

AspectRuby On Rails ContractorRuby On Rails Developer
CredentialsTypically no formal certification required, but experience is keyOften holds a degree or certification in computer science or related fields
Work EnvironmentFreelance, project-based, often remoteFull-time or part-time employment within a company or agency
Employer & Industry UsageHired by various clients across industries for specific projectsEmployed by companies to develop and maintain applications
Search & Comparison IntentLooking for flexible, short-term project workSeeking 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?

Ruby on Rails contractors are professionals who specialize in building web applications using the Ruby on Rails framework. They are typically hired on a contract basis, either for short-term projects, specific features, or to augment in-house development teams. These contractors handle tasks such as backend development, API integration, database management, and sometimes front-end work, all centered around the Rails ecosystem. Their expertise allows businesses to rapidly develop, maintain, or upgrade web applications efficiently.

What are the key skills and qualifications needed to thrive as a Ruby On Rails Contractor, and why are they important?

To thrive as a Ruby On Rails Contractor, you need strong programming skills in Ruby, expertise in the Rails framework, and a solid understanding of web application architecture, typically backed by experience or a relevant degree. Familiarity with tools like Git, PostgreSQL/MySQL, RESTful APIs, and deployment platforms such as Heroku or AWS is often required. Excellent problem-solving, time management, and communication skills help contractors efficiently collaborate with clients and teams. These skills ensure high-quality, maintainable code and successful project delivery in competitive, fast-paced environments.

What are some common challenges Ruby On Rails Contractors face when joining a new development team?

Ruby On Rails Contractors often need to quickly adapt to existing codebases and team workflows, which can pose challenges if documentation is sparse or coding standards differ. Additionally, contractors must rapidly build rapport with permanent team members to ensure smooth collaboration, particularly in agile environments. Balancing multiple projects or client expectations can also require strong time management and communication skills. Being proactive about asking questions and clarifying requirements can help overcome these hurdles and contribute effectively from the start.
What are popular job titles related to Ruby On Rails Contractor jobs in Maryland? For Ruby On Rails Contractor jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Ruby On Rails Contractor jobs in Maryland look for? The top searched job categories for Ruby On Rails Contractor jobs in Maryland are:
What cities in Maryland are hiring for Ruby On Rails Contractor jobs? Cities in Maryland with the most Ruby On Rails Contractor job openings:
Infographic showing various Ruby On Rails Contractor job openings in Maryland as of July 2026, with employment types broken down into 68% Full Time, 13% Part Time, 2% Temporary, and 17% Contract. Highlights an 89% Physical, 1% Hybrid, and 10% Remote job distribution, with an average salary of $118,516 per year, or $57 per hour.

$35.10 - $39.90/hr

Full-time

Medical, Dental, Retirement, PTO

Posted 26 days ago


Job description

Salary Range: $35.10 - $39.90

Benefit Package: PLTO offers an excellent compensation and benefits package (Medical, Dental, 401(k) retirement, vacation, holiday and sick pay, etc.

General Description:

Under the direction of the Deputy Director of Operations, the Rail Dispatcher ensures the safe, reliable, and efficient movement of Light Rail Vehicles (LRVs) across the system. This position monitors and directs rail activities from the Operations Control Center (OCC), coordinates communications among multiple departments, responds to operational issues and emergencies, and maintains compliance with established rules, procedures, and safety standards.

Responsibilities/Essential Functions:

  • Act as the central communication liaison between PLTO Rail Operations and other departments involved in the safe and efficient movement of LRVs.
  • Monitor, control, and maintain safe rail operations along the mainline, in yards, and on test tracks.
  • Execute OCC functions in accordance with Standard Operating Procedures (SOPs), rules, and directives.
  • Perform SCADA functions related to train control, traction power, and facilities, ensuring accurate and safe system operations.
  • Communicate effectively with Rail Operators, Supervisors, Maintenance, MOW, Contractors, Security, and Instructors to coordinate rail movement and service continuity.
  • Initiate and implement service recovery procedures to mitigate operational disruptions.
  • Establish routes, signals, power commands, and SCADA-based controls in accordance with rules, safety procedures, and Track Allocation directives.
  • Dispatch and control movement in both operational and testing environments, including contractor access.
  • Demonstrate proficiency in Central Control System (CCS) functions, software tools, and subsystem architecture.
  • Receive, interpret, and respond to system alarms and alerts from fare collection, traction power, security devices, networks, and facility hardware.
  • Monitor and use CCTV, radio systems, and communications tools to support operations and emergency responses.
  • Maintain accurate incident reporting, including delays, work orders, defects, and exceptions.
  • Calculate train arrival times and make required announcements.
  • Safely manage traction power de-energization and restoration using approved methods.
  • Verify authorization and PPE compliance for personnel entering the right-of-way.
  • Coordinate emergency response activities, including acting as liaison with Incident Command and first responders.
  • Provide on-the-job training to PLTO personnel and assist with recordkeeping of train movements and exceptions.
  • Respond professionally to inquiries from employees, contractors, customers, and agencies.
  • Comply with PLTO policies, including EEO, Anti-Discrimination, Anti-Harassment, and Anti-Retaliation requirements.
  • Work assigned shifts, including nights, weekends, holidays, and multiple locations as required.
  • Cooperatively and efficiently performs related tasks and duties as required.

Knowledge, Skills and Abilities:

  • Thorough understanding of rail operations, dispatching practices, and control center functions.
  • Ability to interpret safety rules, operating procedures, technical instructions, diagrams, schematics, and system architectures.
  • Strong written and verbal communication skills with the ability to prepare reports, convey instructions, and brief personnel.
  • Proficiency in mathematical computations including fractions, percentages, ratios, measurements, and data interpretation.
  • Skilled in the use of SCADA, CCS, CCTV, PA systems, radios, and related operational technologies.
  • Ability to define problems, collect data, analyze information, and draw conclusions during normal and emergency situations.
  • Ability to make rapid, sound decisions under pressure and during emergency incidents.
  • Ability to remain professional, calm, and respectful during stressful situations or high-stakes communication.
  • Willingness and ability to complete all required company training and maintain recertifications as assigned.

Emotional, Psychological and Physical Requirements:

Ability to:

  • Work long or irregular hours in a high-stress and fast-paced environment.
  • Prioritize and concentrate on complex tasks despite frequent interruptions.
  • Make quick and effective decisions during emergency conditions.
  • Interact with the public and other personnel professionally.
  • Clearly disseminate information to others and communicate effectively with internal and external stakeholders.

Physically:

  • Stand, sit, walk, bend, squat, climb stairs, and move throughout rail facilities and grounds.
  • Lift and move up to 50 lbs. occasionally.
  • Work in confined spaces and outdoors in varying weather conditions.
  • Maintain visual, auditory, and physical capabilities necessary to operate dispatch equipment and monitor system activity for extended periods.
  • Safely navigate environments with mechanical systems, noise, and other hazards where PPE is required.

Additional Requirements:

  • Must pass and maintain an acceptable background check, drug and alcohol screenings, and driving record in accordance with PLTO policy.
  • Must possess a valid state driver’s license and comply with any required certifications for the position.

Education and Experience:

  • High school diploma or GED required; technical school training or certifications preferred.
  • Minimum 2–3 years of experience in the rail, transportation, or related operational environment preferred.
  • Bachelor’s degree preferred; may substitute for two (2) years of relevant work experience.
  • Knowledge of Federal Transit Administration (FTA) programs and policies preferred.
  • Comprehensive related experience may be considered in lieu of advanced education.
  • Must successfully complete all PLTO-required training programs, including LRV operations and associated recertification requirements.