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

DevSecOps Engineer

Jessup, MD · On-site

$162K - $200K/yr

... with DevOps experience-who thrives in collaborative, fast-moving environments. Position ... Experience developing in Ruby, Ruby on Rails, Python, C++, JavaScript/TypeScript. * Experience with ...

Cloud Solutions Architect

Potomac, MD

$65.75 - $90/hr

... Ruby on Rails, Bash, and Python 15. • Demonstrated experience with creating and updating procedures, and providing briefings/demos to users and management Optional Skills: 1. • Demonstrated ...

Collaborate with senior engineers/designers to develop and manage project scope, budget, staffing ... Please note, the final agreed upon compensation is based on individual education, qualifications ...

Collaborate with senior engineers/designers to develop and manage project scope, budget, staffing ... Please note, the final agreed upon compensation is based on individual education, qualifications ...

Ruby / Rails * JavaScript/Ember * R Data * PostgreSQL * Elasticsearch Infrastructure * Docker * AWS * Ansible Your Role Allovue is looking for engineers that display a love of their craft and are ...

Ruby / Rails * JavaScript/Ember * R Data * PostgreSQL * Elasticsearch Infrastructure * Docker * AWS * Ansible Your Role Allovue is looking for engineers that display a love of their craft and are ...

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Senior Ruby On Rails Developer information

See Maryland salary details

$92.2K

$153.1K

$192.7K

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

As of Jun 10, 2026, the average yearly pay for senior ruby on rails developer in Maryland is $153,078.00, according to ZipRecruiter salary data. Most workers in this role earn between $138,300.00 and $170,300.00 per year, depending on experience, location, and employer.

What is a Senior Ruby On Rails Developer job?

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

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.

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 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:
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Infographic showing various Senior Ruby On Rails Developer job openings in Maryland as of June 2026, with employment types broken down into 99% Full Time, and 1% Temporary. Highlights an 87% Physical, 5% Hybrid, and 8% Remote job distribution, with an average salary of $153,078 per year, or $73.6 per hour.
DevSecOps Engineer

$162K - $200K/yr

Full-time

Medical, Dental, Vision, Retirement

Posted 18 days ago


Job description

Worker Type
Regular
Job Description
Summary
The DevSecOps Engineer will support the Infrastructure and Capabilities teams in building and maintaining an integrated DevSecOps environment that enables dynamic course delivery. This role focuses on configuring and managing development, testing, and production environments, as well as preparing, testing, and deploying tools and services used across the program. It's an excellent fit for a DevSecOps engineer-or a software engineer with DevOps experience-who thrives in collaborative, fast-moving environments.
Position Responsibilities
  • Administer and harden on-premise systems including VMs, storage, and database hosts
  • Collaborate with development teams to streamline build and deployment processes
  • Communicate complex infrastructure concepts effectively to technical and non-technical audiences
  • Configure supporting services and coordinate access for development teams and end users
  • Contribute to documentation and logic/data flow design for new and existing programs
  • Continuously improve automation, monitoring, and security toolchains
  • Deploy and maintain Infrastructure as Code (IaC) using tools like Helm
  • Deploy, troubleshoot, and analyze systems and services supporting course delivery
  • Design, implement, and maintain secure CI/CD pipelines across multiple environments
  • Document runbooks, playbooks, and system diagrams to support operational consistency
  • Implement identity and access management best practices including secrets management and RBAC
  • Integrate security scanning and compliance checks into CI/CD workflows
  • Maintain multiple Kubernetes clusters across build, test, and production environments
  • Manage and optimize container orchestration platforms such as Kubernetes or Docker Swarm
  • Monitor and analyze system and application performance using enterprise observability tools
  • Perform system modeling, simulation, and analysis to support infrastructure planning
  • Support incident response and vulnerability management through analysis and remediation
  • Validate products and manage deployments to ensure reliability and readiness
  • Verify program accuracy through testing and debugging using sample data and structured test processes

Basic Qualifications (Required Skills & Experience)
  • Bachelor's degree in the field of Computer Science or related field is required or equivalent combination of education and experience
  • 5+ years of applicable software development experience
  • Experience developing in Ruby, Ruby on Rails, Python, C++, JavaScript/TypeScript.
  • Experience with SQL/NoSQL databases (MySQL/MongoDB preferred).
  • Experience with Agile methodologies.
  • Proficiency in web UI design using HTML, CSS, AJAX, JSON/XML, JavaScript/TypeScript, JQuery or similar.
  • Working knowledge of Windows and Linux platforms.
  • TS/SCI with Polygraph

Certification
  • Security+ or DoD 8570 IAT Level II certification.

Other Qualifications & Desired Competencies
  • Ability to explain complex abstraction layers and troubleshooting steps.
  • Ability to work independently while coordinating with team workflows.
  • Experience with virtual machine hosting environments such as ESXi/vCenter (VMware, vSphere, vCenter).
  • Experience with scripting languages including PowerShell, Bash, PowerCLI, API scripting, Python, Go.
  • Experience implementing STIG guidance and system hardening.
  • Experience with Atlassian tools (Confluence, Jira, Bitbucket).
  • High attention to detail, enthusiasm, and initiative.
  • Strong analytical and root-cause problem-solving skills.
  • Strong communication, documentation, and requirements-gathering skills for collaboration with team members and customers.
  • Willingness to work flexible or overtime hours including some weekends.

Salary Range: $162,000 - $200,000
The AV pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Determination of official compensation or salary relies on several factors including, but not limited to, level of position, job responsibilities, geographic location, scope of relevant work experience, educational background, certifications, contract-specific affordability, organizational requirements, alignment with local internal equity as well as alignment with market data.
ITAR Requirement:
This position requires access to information that is subject to compliance with the International Traffic Arms Regulations ("ITAR") and/or the Export Administration Regulations ("EAR"). In order to comply with the requirements of the ITAR and/or the EAR, applicants will be asked to provide specific documentation to verify U.S. person status under the ITAR and the EAR. A "U.S. person" according to their definition is a U.S. citizen, U.S. lawful permanent resident (green card holder), or protected individual such as a refugee, or asylee. See 22 CFR § 120.15. Some positions will require current U.S. Citizenship due to contract requirements.
Benefits: AV offers an excellent benefits package including medical, dental vision, 401K with company matching, a 9/80 work schedule and a paid holiday shutdown. For more information about our company benefit offerings please visit: http://www.avinc.com/myavbenefits.
We also encourage you to review our company website at http://www.avinc.com to learn more about us.
Principals only need apply. NO agencies please.
Who We Are
Based in California, AeroVironment (AVAV) is a global leader in unmanned aircraft systems (UAS) and tactical missile systems. Founded in 1971 by celebrated physicist and engineer, Dr. Paul MacCready, we've been at the leading edge of technical innovation for more than 45 years. Be a part of the team that developed the world's most widely used military drones and created the first submarine-launched reconnaissance drone, and has seven innovative vehicles that are part of the Smithsonian Institution's permanent collection in Washington, DC.
Join us today in developing the next generation of small UAS and tactical missile systems that will deliver more actionable intelligence to our customers so they can proceed with certainty - and succeed.
What We Do
Building on a history of technological innovation, AeroVironment designs, develops, produces, and supports an advanced portfolio of unmanned aircraft systems (UAS) and tactical missile systems. Agencies of the U.S. Department of Defense and allied military services use the company's hand-launched UAS to provide situational awareness to tactical operating units through real-time, airborne reconnaissance, surveillance, and target acquisition.
We are proud to be an EEO/AA Equal Opportunity Employer, including disability/veterans. AeroVironment, Inc. is an Equal Employment Opportunity (EEO) employer and welcomes all qualified applicants. Qualified applicants will receive fair and impartial consideration without regard to race, sex, color, religion, national origin, age, disability, protected veteran status, genetic data, sexual orientation, gender identity or other legally protected status.
ITAR