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Ruby On Rails Jobs in Baltimore, MD (NOW HIRING)

Reflexive Concepts

Cloud Software Engineer II

Hanover, MD · On-site

$59.75 - $77.50/hr

Demonstrated experience with the Ruby-on-Rails framework * Demonstrated experience designing and developing web applications with JavaScript * Demonstrated experience with Big-Data cloud scalability

New

E.ON

Senior Business Controller

Parkton, MD · On-site

Du ansvarar for den finansiella styrningen inom ett av vara affarsomraden och ar en naturlig radgivare i fragor som ror affarsutveckling, investeringar, prioriteringar och resursallokering. Vi soker ...

AeroVironment

DevSecOps Engineer

Jessup, MD · On-site

$162K - $200K/yr

Experience developing in Ruby, Ruby on Rails, Python, C++, JavaScript/TypeScript. * Experience with SQL/NoSQL databases (MySQL/MongoDB preferred). * Experience with Agile methodologies. * Proficiency ...

AeroVironment, Inc.

DevSecOps Engineer

Jessup, MD · On-site

$162K - $200K/yr

Experience developing in Ruby, Ruby on Rails, Python, C++, JavaScript/TypeScript. * Experience with SQL/NoSQL databases (MySQL/MongoDB preferred). * Experience with Agile methodologies. * Proficiency ...

Synergy ECP LLC

Software Developer 3

Columbia, MD · On-site

Ruby on Rails, Django, Spring Framework, or Zope) is required * Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of ...

SW Complete

Software Developer 3

Columbia, MD · On-site

Ruby on Rails, Django, Spring Framework, or Zope) is required * Performs system and unit level testing. This includes test plans and procedures, documentation of test results and development of ...

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All JobsRuby On Rails JobsRuby On Rails Jobs in Baltimore, MD

Ruby On Rails information

See Baltimore, MD salary details

$25.3K

$121.3K

$170.4K

How much do ruby on rails jobs pay per year?

As of Sep 11, 2026, the average yearly pay for ruby on rails in Baltimore, MD is $121,337.00, according to ZipRecruiter salary data. Most workers in this role earn between $101,800.00 and $139,600.00 per year, depending on experience, location, and employer.

What is Ruby on Rails?

Ruby on Rails is an application framework for web development. Specifically, it focuses on server-side functions and relies on the model-view-controller pattern. Rails is the framework itself, while Ruby is the programming language in which Rails is written. Ruby on Rails was designed to cut down on repetitive tasks and to be easy to learn with large, easily accessible libraries. It is open source as well, which means there is a large community that you can utilize to answer questions or improve your skills.

What is a Ruby on Rails developer?

Ruby on Rails developers are software engineers who specialize in building web applications using the Ruby on Rails framework. They use the Ruby programming language and the Rails framework to create scalable, maintainable, and efficient websites or web applications. Their responsibilities often include designing database structures, writing server-side logic, integrating front-end components, and deploying applications. Ruby on Rails developers work in a variety of industries and are valued for their ability to quickly develop robust web solutions.

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

To thrive as a Ruby on Rails Developer, a solid grasp of Ruby programming, Rails framework, object-oriented design, and web development fundamentals is essential, often supported by a degree in computer science or related experience. Familiarity with version control systems like Git, databases such as PostgreSQL or MySQL, and deployment tools like Heroku or AWS is typically required. Strong problem-solving skills, attention to detail, and effective communication help developers collaborate with teams and address client needs efficiently. These skills are crucial for building robust, scalable web applications and adapting to evolving project requirements.

What are some common challenges faced by Ruby on Rails developers when working in agile teams?

Ruby on Rails developers in agile environments often encounter challenges such as rapidly adapting to changing requirements and maintaining code quality during frequent iterations. Collaborating closely with designers, product managers, and QA specialists requires clear communication and flexibility, especially when integrating new features or resolving bugs under tight deadlines. Additionally, balancing the need for quick delivery with best practices like writing tests and refactoring code can be demanding but is critical for long-term project success.

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

AspectRuby On RailsJavaScript Developer
Required CredentialsProficiency in Ruby, Rails framework, MVC architectureProficiency in JavaScript, frameworks like React or Angular, HTML/CSS
Work EnvironmentBackend web development, server-side scriptingFrontend development, client-side scripting
Employer & Industry UsageWeb startups, SaaS companies, e-commerce platformsWeb applications, interactive websites, mobile app development

Ruby On Rails and JavaScript Developers often work together but focus on different parts of web development. Rails is primarily used for backend development with a focus on server-side logic, while JavaScript developers handle the frontend, creating interactive user interfaces. Both roles are essential in full-stack development, but their skills and tools differ significantly.

Is Ruby on Rails a good career?

Ruby on Rails developers are in demand for building web applications, especially in startups and tech companies. The role typically requires knowledge of Ruby, web development skills, and familiarity with frameworks, offering opportunities for growth and competitive salaries. As a career, it can be stable and rewarding for those interested in full-stack development and agile environments.

Is Ruby on Rails still in demand?

Ruby on Rails remains in demand for web development, especially for startups and companies seeking rapid application deployment. Many organizations value Rails developers for their ability to build scalable, maintainable applications using Ruby and related tools like JavaScript frameworks. Knowledge of database management and version control enhances employability in this field.
More about Ruby On Rails jobs

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For Ruby On Rails jobs in Baltimore, MD, the most frequently searched job titles are:

What job categories do people searching Ruby On Rails jobs in Baltimore, MD look for?

The top searched job categories for Ruby On Rails jobs in Baltimore, MD are:

What cities near Baltimore, MD are hiring for Ruby On Rails jobs?

Cities near Baltimore, MD with the most Ruby On Rails job openings:

Ruby On Rails jobs near you
Infographic showing various Ruby On Rails job openings in Baltimore, MD as of August 2026, with employment types broken down into 2% As Needed, 80% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 84% Physical, 3% Hybrid, and 13% Remote job distribution, with an average salary of $121,337 per year, or $58.3 per hour.

Cloud Software Engineer II

Hanover, MD • On-site

Reflexive Concepts
11 - 50 employees
Learn more about Reflexive Conceptsexternal

$59.75 - $77.50/hr

Full-time

Posted 3 days ago

New

Job description

Reflexive Concepts is seeking a skilled Cloud Software Engineer to join our team!
Specifically, we are looking for a Cloud Software Engineer (Skill Level 2) to build distributed applications and RESTful services in Java, C or C++ against large-scale data in Hadoop, HDFS and Accumulo.
Qualifications:
Required:
  • Within the last seven (7) years, a minimum of five (5) years experience programming with at least two (2) of the following languages: Java, C and/or C++
  • Within the last five (5) years, a minimum of three (3) years of experience designing and developing applications in a Windows or UNIX/Linux operating environment
  • Within the last five (5) years, a minimum of three (3) years experience with OpenSource (NoSQL) products that support highly distributed, massively parallel computation needs such as HBase, CloudBase/Accumulo and/or Big Table
  • Within the last three (3) years, a minimum of one (1) year experience with Map/Reduce and/or Hadoop, Hive and/or Pig
  • Within the last three (3) years, a minimum of one (1) year experience with the Hadoop Distributed File System (HDFS)
  • Within the last three (3) years, a minimum of one (1) year experience with requirements analysis and design for one (1) or more object-oriented systems
  • Demonstrated experience developing Restful services
  • Hadoop/Cloud Developer Certification
  • A bachelor's degree in Computer Science or a related discipline
    • An associate's degree in Computer Science or a related discipline and two (2) years programming experience, or five (5) years programming experience, may be substituted for a bachelor's degree
  • Active TS/SCI clearance with full-scope polygraph

Desired:
  • Demonstrated experience with the Ruby-on-Rails framework
  • Demonstrated experience designing and developing web applications with JavaScript
  • Demonstrated experience with Big-Data cloud scalability
  • Demonstrated experience designing and developing automated analytic software, techniques and algorithms
  • Demonstrated experience with compute cluster monitoring tools (e.g. Hobbit, Ganglia) and cluster performance management (e.g. Nagios)
  • Demonstrated experience with CLOUDBASE internals, to include configuring, tuning and testing CLOUDBASE in many configurations (>200 node clusters)
  • Demonstrated experience with COPILOT, PRESSUREWAVE and/or the R6 Cloud, and/or the installation, configuration and tuning of the same
  • Demonstrated experience with LDAP protocol configuration and management
  • Demonstrated experience developing and deploying analytics that discover and exploit social networks, and analytics within a heterogeneous schema environment
  • Demonstrated experience documenting ontologies, data models, schemas, formats, data element dictionaries, software application program interfaces and other technical specifications
  • Demonstrated experience with linguistics (grammar, morphology, concepts) and/or with Rosette Base Linguistics software for Chinese and/or Arabic

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