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Junior Ruby On Rails Developer Jobs in Maryland (NOW HIRING)

Collabera

Jr. Web Developer

Columbia, MD · On-site

Position Details Job Title: Jr. Web Developer Job Location: Columbia, MD Job Duration: 6+ Months ... Strong understanding on Ruby on RaIls. Experience working in a fast paced, work-on-your-own ...

SmartLogic

Software Developer

Baltimore, MD · Remote

Professional experience in Ruby on Rails and/or Phoenix/Elixir, and a motivation to learn and ... Junior Developer: $60,000 to $90,000 * Mid Developer: $85,000 to $115,000 * Senior Developer: $110 ...

SmartLogic

Software Developer

Baltimore, MD · On-site +1

Professional experience in Ruby on Rails and/or Phoenix/Elixir, and a motivation to learn and ... Junior Developer: $60,000 to $90,000 * Mid Developer: $85,000 to $115,000 * Senior Developer: $110 ...

InfoVision, Inc.

Staff Software Engineer

Baltimore, MD · On-site

Strong DevOps experience, including CI/CD pipelines, infrastructure-as-code, containerization ... AWS certification, Ruby-on-Rails development, design systems implementation, prior experience in ...

WILLCOR, Inc.

Systems Engineer (Hardware)

Glen Burnie, MD · On-site

$119K - $157K/yr

Systems Engineer (Hardware) Location: Linthicum, MD Required Clearance : TS/SCI w/ CI Poly Salary ... Experience with software languages (Java, C, C++, Ruby on Rails). * Familiarity with operating ...

WILLCOR Inc

Systems Engineer (VHDL)

Glen Burnie, MD

Systems Engineer (VHDL) Location: Linthicum, MD Required Clearance : TS/SCI w/ Full Scope Poly ... Experience with software languages (Java, C, C++, Ruby on Rails). * Hands-on experience with Xilinx ...

WILLCOR, Inc.

Systems Engineer (VHDL)

Glen Burnie, MD · On-site

Systems Engineer (VHDL) Location: Linthicum, MD Required Clearance : TS/SCI w/ Full Scope Poly ... Experience with software languages (Java, C, C++, Ruby on Rails). * Hands-on experience with Xilinx ...

WILLCOR Inc

Systems Engineer (Hardware)

Glen Burnie, MD · On-site

$119K - $157K/yr

Systems Engineer (Hardware) Location: Linthicum, MD Required Clearance : TS/SCI w/ CI Poly Salary ... Experience with software languages (Java, C, C++, Ruby on Rails). * Familiarity with operating ...

Infovision

Staff Software Engineer

Baltimore, MD · On-site

Strong DevOps experience, including CI/CD pipelines, infrastructure-as-code, containerization ... AWS certification, Ruby-on-Rails development, design systems implementation, prior experience in ...

Mondo

Staff Engineer

Baltimore, MD · Hybrid

$70 - $85/hr

Partner with product, architecture, DevOps, and engineering teams to define technical requirements ... Ruby on Rails experience * Python experience * GraphQL experience * AWS Certification * Design ...

New

Mondo

Lead Software Engineer

Baltimore, MD · Hybrid

$64 - $74/hr

Lead Software Engineer Location-Type: Hybrid (3 Days A Week Onsite - at one of the following ... Ruby on Rails exposure * PostgreSQL experience * Docker and containerization experience * CI/CD ...

Mondo

Lead Software Engineer

Baltimore, MD · On-site

$64 - $74/hr

Lead Software Engineer Location-Type: Hybrid (3 Days A Week Onsite - at one of the following ... Ruby on Rails exposure * PostgreSQL experience * Docker and containerization experience * CI/CD ...

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Junior Ruby On Rails Developer information

See Maryland salary details

$24.7K

$118.5K

$166.4K

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

As of Jul 10, 2026, the average yearly pay for junior ruby on rails developer 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 does a typical day look like for a Junior Ruby On Rails Developer?

As a Junior Ruby On Rails Developer, you'll generally spend your days building new features, fixing bugs, and writing tests under the guidance of more experienced engineers. You will regularly collaborate with other developers, product managers, and designers through pair programming, code reviews, and team meetings. Expect to dedicate a portion of your time to learning new best practices and tools, as ongoing education is key early in your career. The work environment is often collaborative and supportive, providing mentorship and feedback to help you grow your technical skills and confidence.

What are the key skills and qualifications needed to thrive in the Junior Ruby On Rails Developer position, and why are they important?

To thrive as a Junior Ruby On Rails Developer, you should have a foundational knowledge of Ruby, Rails framework, web development principles, and basic database design, often supported by a relevant technical degree or coding bootcamp experience. Familiarity with version control systems like Git, testing frameworks such as RSpec, and cloud platforms is highly valued in entry-level roles. Strong problem-solving abilities, a willingness to learn, and effective communication skills help juniors contribute positively to their teams. These competencies empower developers to adapt quickly, collaborate efficiently, and deliver functional web applications in a fast-evolving tech environment.

What is a Junior Ruby On Rails Developer job?

A Junior Ruby on Rails Developer is an entry-level software developer specializing in building web applications using the Ruby on Rails framework. They typically work under the guidance of senior developers, assisting in writing and maintaining code, debugging issues, and implementing new features. Juniors are expected to have a basic understanding of Ruby, Rails conventions, databases, and version control systems like Git. They often collaborate with teams to develop scalable and efficient applications while continuously learning industry best practices. This role serves as a foundation for advancing to more senior development positions.

What are the most commonly searched types of Ruby On Rails Developer jobs in Maryland? The most popular types of Ruby On Rails Developer jobs in Maryland are:
What are popular job titles related to Junior Ruby On Rails Developer jobs in Maryland? For Junior Ruby On Rails Developer jobs in Maryland, the most frequently searched job titles are:
What job categories do people searching Junior Ruby On Rails Developer jobs in Maryland look for? The top searched job categories for Junior Ruby On Rails Developer jobs in Maryland are:
What cities in Maryland are hiring for Junior Ruby On Rails Developer jobs? Cities in Maryland with the most Junior Ruby On Rails Developer job openings:
Junior Ruby On Rails Developer jobs near you
Infographic showing various Junior Ruby On Rails Developer job openings in Maryland as of July 2026, with employment types broken down into 80% Full Time, 9% Part Time, 2% Temporary, and 9% Contract. Highlights an 82% Physical, 3% Hybrid, and 15% Remote job distribution, with an average salary of $118,516 per year, or $57 per hour.
Well funded startup seeks Sr. Developers (Ruby)

Well funded startup seeks Sr. Developers (Ruby)

Agile Partners

Chevy Chase, MD

$150K - $185K/yr

Full-time

Re-posted 7 days ago

Job description

Job Description

Are you a Senior Ruby on Rails Developer looking for a phenomenal start-up opportunity?  Does the idea of working for a company that is taking steps toward making the world a better place excite you?  If so, read on


If you're interested in working for a VC funded healthcare startup with a disruptive technology and ecstatic customers, we're putting together an exceptional team of developers. You'll help change the face of hospital technology and be part of a team building the first truly hospital-wide and real-time drug and inventory tracking platform. Whether you're a hacker who lives and breathes data, a seasoned developer who enjoys a rare opportunity to architect new systems from scratch, or someone passionate about improving healthcare through smart, modern technology, talk to us today.


They're primarily a software company, but they also have a strategic portfolio of hardware that they design in-house.


We're looking for top-notch developers who are not afraid to move around the stack and help where needed. You'll participate in all aspects of a project life cycle, from specs through QA; as well as being an integral part of a closely knit group of Developers spanning server-side engineering, back-end and front-end design, and creative. Additionally, we'll look for your help in defining in-house processes and best practices (code management, testing, deployment, D&R, etc.). If interested, you'll also have the opportunity to do some sysadmin and cloud management work.

Qualifications

Must have

  • 5+ years of professional Development experience, with 3+ years Rails Development experience (Python/Django can be replaced for Rails experience)
  • Thorough understanding and application of Ruby on Rails, LAMP stack and MySQL.
  • Strong understanding of MVC architectures, object oriented design, database design and Agile Development techniques
  • PHP
  • HTML, CSS, JS, jQuery
  • Good sensibilities around UI/UX design


Nice to have

  • Yii PHP Framework, JS OO
  • Git, Python, Linux, Apache, AWS
  • iOS and/or Android
  • Basic competency in Photoshop/Illustrator
  • Basic knowledge of Linux Server Administration

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