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Senior Ruby On Rails Developer Jobs in Funkstown, MD

Hitachi

Senior System Engineer (Brake)

Hagerstown, MD · On-site

$103K - $141K/yr

Hitachi Rail USA, Inc. Profession (Job Category): Engineering & Science Job Schedule: Full time ... Hitachi Rail is looking for an enthusiastic self-motivated Senior System Engineer (Brake) who ...

New

Hitachi Careers

Senior System Engineer (HVAC)

Hagerstown, MD · On-site

$97K - $133K/yr

Chi siamo Hitachi Rail is looking for an enthusiastic self-motivated Senior System Engineer (HVAC) who thrives in a fast-paced environment. The successful candidate is comfortable performing a wide ...

Hitachi

Senior System Engineer (HVAC)

Hagerstown, MD · On-site

$98K/yr

Hitachi Rail USA, Inc. Profession (Job Category): Engineering & Science Job Schedule: Full time ... Hitachi Rail is looking for an enthusiastic self-motivated Senior System Engineer (HVAC) who ...

PROLIM Global Corporation

Senior .Net Developer

Frederick, MD · On-site

$51.25 - $65/hr

Role-Senior .Net Developer Location: 3275 Bennett Creek Avenue, Frederick, MD 21701.Onsite 5 days a ... Leading code reviews with an emphasis on non-functional requirements and adherence to architectural ...

APX Company

Senior Engineer

Greencastle, PA · On-site

$99K - $136K/yr

Our Mission: It Can Be Done Our Values - Safety, Quality & On-Time Delivery are paramount ... Position Summary The Senior Engineer provides strategic and operational leadership for the ...

Actalent

Senior Manufacturing Engineer

Frederick, MD

$90K - $123K/yr

Hands-on experience with wave soldering processes in a production environment. * Proficiency with ... Senior Manufacturing Engineer directly oversees a team of approximately five engineers. The ...

Actalent

Senior Engineer - Autonomy

Frederick, MD

$103K - $142K/yr

Senior Engineer - Autonomy The Senior Engineer - Autonomy designs, develops, and integrates ... This role centers on building and enhancing autonomy capabilities--such as motion planning ...

Govcio LLC

Senior Systems Engineer

Kearneysville, WV · On-site

$106K - $136K/yr

... on assigned platforms. * Drive technical modernization initiatives, including application ... DevOps, or ServiceNow). * Strong foundational understanding of diverse IT domains including ...

Govcio LLC

Senior Systems Engineer

Kearneysville, WV · On-site

$106K - $136K/yr

... on assigned platforms. * Drive technical modernization initiatives, including application ... DevOps, or ServiceNow). * Strong foundational understanding of diverse IT domains including ...

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Senior Ruby On Rails Developer information

See Funkstown, MD salary details

$94.3K

$156.6K

$197.1K

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

As of Aug 19, 2026, the average yearly pay for senior ruby on rails developer in Funkstown, MD is $156,643.00, according to ZipRecruiter salary data. Most workers in this role earn between $141,500.00 and $174,300.00 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 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 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.

Are senior Ruby on Rails developers in demand?

Senior Ruby on Rails developers are in high demand due to the framework's popularity for building scalable web applications. Companies seek experienced developers with strong skills in Ruby, Rails, and related tools like Git and PostgreSQL, often offering competitive salaries and remote work options.

How much do senior Ruby on Rails developers make?

Senior Ruby on Rails developers in the US typically earn between $100,000 and $150,000 annually, depending on experience, location, and company size. Higher salaries are common in tech hubs and for those with expertise in related frameworks and cloud deployment. Compensation may also include benefits such as bonuses and stock options.

What is the salary of a Senior Ruby On Rails Developer?

The salary of a Senior Ruby on Rails Developer typically ranges from $90,000 to $150,000 annually, depending on experience, location, and company size. Senior developers with strong skills in Rails, database management, and deployment tools tend to earn at the higher end of this range.

What cities near Funkstown, MD are hiring for Senior Ruby On Rails Developer jobs?

Cities near Funkstown, MD with the most Senior Ruby On Rails Developer job openings:

Senior Ruby On Rails Developer jobs near you
Infographic showing various Senior Ruby On Rails Developer job openings in Funkstown, MD as of August 2026, with employment types broken down into 63% Full Time, and 37% Contract. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $156,643 per year, or $75.3 per hour.

Senior System Engineer (HVAC) Senior System Engineer (HVAC) HITACHI ENERGY In-person · Hagersto[...]

Seeds Renewables

Hagerstown, MD • On-site

$98 - $163/hr

Other

Medical, Dental, Vision, Life, PTO

Posted yesterday

New

Job description

Senior System Engineer (HVAC)HITACHI ENERGY In-person · Hagerstown, MD, US 2 days agoJob Description

Location:

Hagerstown, Maryland, United States

Job ID:

R0138489

Date Posted:

2026-08-10

Company Name:

Hitachi Rail USA, Inc.

Profession (Job Category):

Engineering & Science

Job Schedule:

Full time

Remote:

No

About Us

A career at Hitachi Rail will help create a legacy. With operations in every corner of the world, our work goes to the cutting-edge of digital transformation and technology. From the multi-cultural strength of our global organisation to the sustainable and innovative ways we work to bring people together, there’s something for everyone to get stuck into. And that’s where you come in.

Job Description:

Hitachi Rail is looking for an enthusiastic self-motivated Senior System Engineer (HVAC) who thrives in a fast-paced environment. The successful candidate is comfortable performing a wide range of tasks within our Rolling Stock Engineering Department. The position is based in Hagerstown, Maryland.

Accountabilities

The main accountabilities include, but are not limited to:

  • Prepare System Requirements Specifications (SyRS)
  • Define and manage system interfaces (both internal and external) throughout the entire project lifecycle
  • Analyze and assess technical documentation from suppliers
  • Prepare and verify system installation/integration drawings/specifications
  • Conduct design reviews (both internal and with suppliers) for the assigned onboard systems, under the supervision of relevant Engineering Managers and Project Engineers
  • Prepare Functional Requirements Specifications (FRS) as well as Functional Test Specifications (FTS) (including performance tests) for the assigned onboard systems
  • Attend at system stand-alone type test and review of type test reports
  • Support onboard integration, performance testing and validation phases
  • Review design documentation with customers and suppliers
  • Ensure compliance with input requirements, international railway regulations and standards and project constraints (time, cost, quality)
  • Prepare the documentation required for vehicle approval and support the homologation phase

Required Skills/ Knowledge

  • 5+ years’ experience in the Railway sector or in complex industrial environments
  • Good knowledge of main railway regulations and standards
  • Good knowledge of IBM DOORS requirements management tool
  • Experience with engineering processes and railway operations.
  • Good knowledge of system engineering and requirements management disciplines
  • Good knowledge of RAMS principles and processes
  • Experience with design verification and validation methodologies.
  • Experience with electrical / mechanical design software (AutoCAD, Creo, Catia, etc.)
  • Experience with electrical, electronic and mechanical engineering disciplines.
  • Good knowledge of office automation software (Word, Excel, PowerPoint, etc.)
  • Ability to work effectively in a collaborative, fast-paced, international and multicultural environment
  • Good organizational skills, alongside team-working, problem-solving and results-driven mindset
  • Ability to liaise with internal and external stakeholders (including suppliers, partners, customers)
  • Ability to work within project teams under minimal supervision
  • Availability for occasional short-term national and international business trips.

Desired Skills/ Knowledge

  • Fast learner with strong willingness to stay up to date with technological developments
  • Good business acumen combined with solid technical skills
  • Good communication and interpersonal skills

Education/Qualifications

  • Master's Degree in Engineering (Mechanical, Electrical, Electronics disciplines preferred).

Benefits:

  • Hitachi Railemployees enjoy a comprehensive benefits package including Competitive Pay, Medical, Dental and Vision Insurance, Short & Long Term Disability, Life & Accident Insurance, Flexible Spending Accounts,a RetirementSavings Plan, and Paid Vacation. We also offer a number of Work/Life Programs such as Flextime and a variety of Training and Development opportunities.

The salary range for this position is $98,000 to $ 163,100 per year. Final pay is determined by the candidate’s experience, skillset and ability level, internal equity and location.

In accordance with the DOT’s FRA and FTA programs, Hitachi’s substance screening program tests pre-employment candidates and current employees, as required for safety-sensitive positions.

#LI-RC1

#LI-Onsite

Equal Opportunity Employer (EOE)-Females/Minorities/Protected Veterans/Individuals with Disabilities

If you need a reasonable accommodation to apply for a job at Hitachi, please send the nature of request and contact information to hrunitedstates@hitachirail.com.

Queries other than accommodation requests will not be responded to.

Thank you for your interest in Hitachi Rail. If your application is of interest, we will be in contact. Please do not hesitate to discover more about us and our latest jobs at https://www.hitachirail.com/careers .

At Hitachi Rail, there is a place for everyone. We welcome and value differences in background, age, gender, sexuality, family status, disability, race, nationality, ethnicity, religion, and world view. It is our commitment to create an inclusive environment - we are proud to be an equal opportunity employer.

We would be delighted if you would be one of our followers at https://www.linkedin.com/company/hitachirail

Hitachi Energy is a global technology leader that is advancing a sustainable energy future for all. We serve customers in the utility, industry and infrastructure sectors with innovative solutions and services across the value chain. Together with customers and partners, we pioneer technologies and enable the digital transformation required to ...

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