1

Ruby On Rails Engineer Jobs in Maryland (NOW HIRING)

Senior Software Engineer

Baltimore, MD · On-site +1

$140K - $160K/yr

Ruby on Rails (backend), React (web), and Flutter (mobile). We are looking for a pragmatic engineer who doesn't just implement tickets but actively shapes the product experience by understanding user ...

Senior Software Engineer

Baltimore, MD · On-site +1

$140K - $160K/yr

Ruby on Rails (backend), React (web), and Flutter (mobile). We are looking for a pragmatic engineer who doesn't just implement tickets but actively shapes the product experience by understanding user ...

Senior Software Engineer

Baltimore, MD · On-site +1

$140K - $160K/yr

Ruby on Rails (backend), React (web), and Flutter (mobile). We are looking for a pragmatic engineer who doesn't just implement tickets but actively shapes the product experience by understanding user ...

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 ...

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 ...

Write concise, maintainable, and well-tested code using Ruby on Rails and/or Phoenix/Elixir * Work collaboratively with a team of project managers, product designers, and developers for 40 hours per ...

Write concise, maintainable, and well-tested code using Ruby on Rails and/or Phoenix/Elixir * Work collaboratively with a team of project managers, product designers, and developers for 40 hours per ...

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 ...

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 ...

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 ...

next page

Showing results 1-20

Ruby On Rails Engineer information

See Maryland salary details

$57.7K

$147.2K

$190.2K

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

As of Sep 10, 2026, the average yearly pay for ruby on rails engineer in Maryland is $147,194.00, according to ZipRecruiter salary data. Most workers in this role earn between $129,100.00 and $169,800.00 per year, depending on experience, location, and employer.

What does a Ruby on Rails engineer do?

A Ruby on Rails Engineer is responsible for developing web applications using the Ruby on Rails framework. They write clean, maintainable code, build and integrate databases, and collaborate with designers and other developers to create functional web solutions. Their role often includes troubleshooting, optimizing application performance, and ensuring security best practices. Ruby on Rails Engineers may also participate in code reviews, testing, and the deployment process.

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

To thrive as a Ruby on Rails Engineer, you need strong proficiency in Ruby programming, web development fundamentals, and experience with the Rails framework, often supported by a degree in computer science or related field. Familiarity with version control systems like Git, relational databases (such as PostgreSQL or MySQL), and testing tools like RSpec is typically required. Problem-solving skills, attention to detail, and effective communication help you collaborate with teams and deliver robust solutions. These skills ensure the efficient development, maintenance, and scalability of web applications in dynamic technical environments.

What are some common challenges faced by Ruby on Rails engineers when working on large-scale applications?

Ruby on Rails Engineers working on large-scale applications often encounter challenges related to application performance, code maintainability, and scaling databases. As projects grow, it becomes crucial to optimize queries, manage background jobs efficiently, and refactor code to adhere to best practices. Collaborating closely with frontend developers, DevOps, and product managers is key to addressing bottlenecks and ensuring seamless deployments. Proactively writing tests and keeping dependencies updated also help maintain application stability in a dynamic environment.

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

AspectRuby On Rails EngineerRuby On Rails Developer
CredentialsTypically requires a computer science degree or equivalent experienceOften has similar educational background, sometimes self-taught or bootcamp trained
Work EnvironmentCollaborates with cross-functional teams, involved in system architectureFocuses on coding, debugging, and implementing features
Industry UsageUsed in startups, tech companies, and agencies for building web appsCommonly employed in similar environments, often interchangeable in job listings

While both roles involve working with Ruby on Rails, engineers often have a broader scope including system design and architecture, whereas developers focus more on coding and feature implementation. The terms are frequently used interchangeably, but understanding the specific responsibilities can help clarify the role expectations.

What are popular job titles related to Ruby On Rails Engineer jobs in Maryland?

For Ruby On Rails Engineer jobs in Maryland, the most frequently searched job titles are:

Infographic showing various Ruby On Rails Engineer job openings in Maryland as of August 2026, with employment types broken down into 90% Full Time, 6% Part Time, and 4% Contract. Highlights an 84% Physical, 6% Hybrid, and 10% Remote job distribution, with an average salary of $147,194 per year, or $70.8 per hour.

Ruby on Rails Engineer (Consultant, Engineering & Technical Serv with Security Clearance

Baltimore, MD • On-site

Fearless
Marketing • 11 - 50 employees

Contractor

Medical, Dental, Vision, Life, Retirement

This job post has expired 1 day ago. Applications are no longer accepted.


Job description

Job Requirements Ruby on Rails Engineer(Consultant, Engineering & Technical Services) We are actively seeking a Full Stack Engineer with strong Ruby on Rails experience to support a federal identity and authentication platform. In this role, you’ll work closely with product managers, security specialists, privacy experts, and federal stakeholders to build and enhance secure, cloud-native applications that support authentication, identity verification, and partner experiences. You’ll contribute to both backend and frontend development while helping deliver reliable, accessible, and secure digital services. This role is fully remote.  At Fearless, this Consultant collaborates with cross-functional teams to deliver high-quality, secure, and maintainable systems across all stages of the software and data lifecycle. This role is instrumental in delivering secure, efficient, and scalable solutions that directly impact the success of projects, teams, and organizational goals. This role will possess and/or develop the skills to be able to span the domains of software development, data engineering, infrastructure automation, information assurance, and AI/ML integration at a practical application level of proficiency . This Consultant role will work on projects that allow them to contribute across the entire technology stack—software, infrastructure, data, AI, and security—to ensure quality, speed, and innovation in delivery.  Your Responsibilities in this Role:  * Design, develop, and maintain full-stack features using Ruby on Rails and modern JavaScript technologies. 
* Build and maintain RESTful APIs and service-oriented application architectures that support secure identity and authentication services. 
* Develop accessible, standards-compliant user interfaces while adhering to Section 508 and WCAG accessibility requirements. 
* Build, deploy, and support cloud-native applications within AWS environments. 
* Monitor and troubleshoot production applications using AWS services including CloudWatch and RDS. 
* Participate in CI/CD pipelines and infrastructure automation using tools such as GitHub Actions and Terraform. 
* Participate in on-call and deployment rotations, providing incident response support during business hours. 
* Collaborate closely with product, security, privacy, and federal stakeholders to deliver secure, scalable solutions. 
* Communicate proactively with teammates and clients, contributing to a collaborative, solutions-oriented engineering culture.  The Impact You Will Create in this Role:  Fearless Impact: * Collaborates with cross functional teams 
* Earn the trust of your customer and teammates by delivering world class services.
* Be reliable completing assigned objectives on time.
* Alert your teammates and supervisor immediately when you think a deliverable is at risk.
* Gather intelligence and listen to what your client, other people within the customer’s organization and other contractors say about your project, and report back to your Fearless teammates and supervisor (whether it’s good, bad or just informational).
Fearless Customer Impact: * Deliver expected outcomes relative to high quality code and maintainable systems
* Offer and implement innovative solutions that include engineering best practices through new tools, frameworks and methodologies
* Serve as a trusted advisor in your area of expertise Work Experience Project Skill and Experience Requirements * 2+ years of hands-on experience developing full-stack applications using Ruby on Rails. 
* Experience designing and maintaining RESTful APIs. 
* Strong understanding of object-oriented programming, domain modeling, and service-oriented or modular application architecture. 
* Experience developing frontend applications using JavaScript and React. 
* Knowledge of accessibility best practices, including Section 508 and WCAG compliance. 
* Experience working with AWS services, including RDS (Postgres) and CloudWatch. 
* Experience building and maintaining CI/CD pipelines. 
* Experience using Infrastructure as Code tools such as Terraform and GitHub Actions (or similar CI platforms). 
* Ability to support production applications through on-call rotations and incident response. 
* Experience collaborating effectively across engineering, product, security, and client teams. 
* Bachelor's degree or higher in a related field 
* Ability to obtain and maintain public trust clearance 
Preferred Experience  * Experience implementing authentication and authorization protocols including OAuth 2.0, OpenID Connect (OIDC), SAML, and Multi-Factor Authentication (MFA). 
* Experience with identity proofing, document verification, fraud detection, risk-based authentication, or vendor identity verification integrations. 
* Familiarity with NIST Digital Identity Guidelines (SP 800-63-3), including Identity Assurance Levels (IAL), Authenticator Assurance Levels (AAL), and Federation Assurance Levels (FAL). 
* Experience supporting federal digital identity, authentication, or highly regulated government systems.  Fearless Skills and Competencies * Analytical Thinking: The ability to observe and interpret information, break down complex problems into parts, identify patterns/relationships and draw logical conclusions to develop effective solutions.
* Synthetic Thinking: The ability to combine different ideas, information, or concepts to create a new, complex understanding or solution by integrating disparate elements into a new, meaningful whole.
* Adaptability: Comfort with change, flexibility in the face of shifting demands and resilience to setbacks.
* Ownership & Accountability: Committed to taking responsibility for outcomes, ensuring that all commitments are met with a focus on enhancing service delivery.
* Consultative Advising: Identifies and articulates client challenges, scopes projects and aligns recommendations to business goals and client expectations.
* Communicating with Influence: Capable of crafting and delivering clear, persuasive messages that integrate data insights and structured narratives, tailored to the strategic needs of diverse audiences to drive effective decision-making.
* Environmental Awareness: Maintains awareness of external dynamics, power structures within client environments as well as regulatory trends and contract requirements that influence service delivery.
Required Level of Proficiency: * Practical Application: You can complete tasks in required competency/skill-based areas as requested. Help from an expert may be necessary from time to time, but you can usually perform the skill independently.
Physical Requirements: * Ability to sit for extended periods while working on a computer or during meetings.
* Must be able to travel occasionally to client sites or company meetings, which may involve driving or flying.
* Ability to communicate effectively via phone, email, and in-person, requiring clear speech, listening, and written communication skills.
* Ability to move within an office environment, including reaching for files, using office equipment, and occasional light lifting (up to 10 pounds). Benefits Life at Fearless We’re a digital integration consultancy on a mission to build a better tomorrow. At Fearless, we combine technology, people, and organizational development to solve meaningful problems. Through iterative development, we deliver smart, user-friendly solutions that make tech work better—for everyone. But great tech is just part of the story. What really makes us Fearless is our Purple Culture. What Makes Us Purple? Being Purple means you: * Are valued as a whole person—not just a job title
* Get matched with work that plays to your strengths and passions
* Are supported by coaches, not micromanagers
* Have the autonomy and clarity to make decisions and drive impact
* Join a community that celebrates equity, curiosity, and innovation
* Do work that matters—every day
We believe in flexibility, growth, and balance. Our benefits and culture are designed to support you in doing your best work—while making space for what matters to you outside of it. We’re proud to be an equal opportunity employer. At Fearless, we’re building a workplace that welcomes and respects everyone—across race, gender, age, religion, identity, background, and ability. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other characteristic protected by law. Compensation at Fearless Fearless is committed to providing a competitive compensation package that will meet your current and future needs. Our philosophy is aimed at rewarding team member contributions, supporting long-term financial growth and security, and overall well-being.  We believe in paying people fairly, so we've established a compensation model aimed to ensure everyone at Fearless — regardless of race, ethnicity, gender, sexual orientation, disability, religion, age, nationality, or willingness/ability to negotiate — is consistently paid fairly based on alignment to the needs and requirements of the role.  The salary range for this position is: Minimum Salary: $96,132 Salary Midpoint: $124,971 Maximum Salary: $162,462 Hiring Range for Role: $96,132 - $142,000 *This position is eligible for a discretionary bonus based on individual and company performance criteria. Benefits at Fearless At Fearless, we take care of our team—because when you're supported, you can do your best work. We offer a flexible, family-friendly environment with benefits designed to support your health, growth, and life outside of work. For Full-Time Team Members (Starting Day One): * Flexible, life-friendly schedules
* 100% coverage for our medical HSA plan + HSA contributions
* Dental & vision covered 100% for you and your dependents
* Competitive premiums for HMO/PPO and dependent coverage
* 401(k) with 4% match & immediate vest