Ruby Developer Jobs in District of Columbia

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Ruby Developer

IDC Technologies

•

Remote

Contract

Dear Applicant, Hope you are doing well We have an urgent requirement of Ruby Developer with one of our global consulting client. Kindly click to apply if you are available and interested in the job role mentioned below. Job Title Ruby Developer Location 100% Remote Duration Contract position Job Description: Need Ruby Developer with Security Security (SIEM, SOC, PCI, FedRamp ,IDS IPS)
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Posted 21 days ago | Updated 6 days ago

Ruby Developer

National Computer Systems

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Remote

Contract, Third Party

Hi guys, Ruby Developer Location : Remote (USA) Need ( USC) only Need Ruby Developer with Security (Hands-on Infra/Platform(Linux, Docker, Kubernetes) + Ruby + PCI/Fedramp) Security (SIEM, SOC, PCI, FedRamp ,IDS IPS) Linux Infra Ruby coder + Infra + security packing tool experience only.
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Posted 8 days ago

Ruby Developer

ERPMark Inc

•

Remote or San Jose, California, USA

Contract

Job Summary: A client of ours in San Jose, CA (Remote) is looking for a Ruby Developer for a Contract on W2 opportunity. Mandatory Skills: Ruby on Rails GitHub. APIs Javascript and other front end technologies Job Duties: Design, and implement complex, multi-tier distributed software applications, document and test systems, modify as appropriate. Provide technical and project leadership and mentoring. (For a couple of senior people) Be a valued member of an autonomous, cross-functional agile t
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Posted 2 days ago | Updated 6 hours ago

Ruby Developer

Talent Group

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Remote

Contract

Proficiency in Ruby developmentHands-on experience with Linux infrastructureFamiliarity with Docker and KubernetesKnowledge of security principles and best practicesExperience with PCI and FedRAMP compliance standardsUnderstanding of Security Information and Event Management (SIEM) systemsKnowledge of Security Operations Center (SOC) proceduresFamiliarity with Intrusion Detection Systems (IDS) and Intrusion Prevention Systems (IPS).
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Posted 3 hours ago

Senior Ruby on Rails Developer with 10+ years - full time

Applied Thought Auditors & Consultants Inc.

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Remote

Full-time, Third Party

Role: Senior Ruby on Rails Developer with 10+ years of experience Location: Austin, TX / Remote Duration: 6+ months Contract to hire Client: Food Chain Qualifications: 5+ years of experience as a Ruby on Rails developerStrong communication skills and a proactive approach to anticipating edge cases & clarifying requirementsStrong understanding of object-oriented programming principles and design patternsStrong knowledge of relational database design, SQL, and performance optimizationStrong debug
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Posted 22 days ago | Updated 2 hours ago

Full Stack Developer w/Ruby on Rails

Alpha Omega Integration LLC

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Vienna, Virginia, USA

Full-time

Alpha Omega Integration LLC is an award-winning Federal IT Solutions provider. Since its inception in September 2016, we have grown from a start-up to a $100m/year business. Alpha Omega's growth stems from our mission focus: to make the US Government the best in the world. We achieve that via advanced capabilities in the areas of Design & Product Management, DevSecOps & Cloud Engineering, Intelligent Automation, and Cybersecurity. Our consistent growth has fostered a series of accolades includin
Posted 29 days ago | Updated 11 hours ago

Ruby on Rails Developer

Moorecroft Systems Inc.

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Remote

Contract

Moorecroft Systems is hiring for a Ruby on Rails Developer for a large, enterprise level client. This is a REMOTE position with a 5+ month contract. The right candidate will be on a small team of developers working on an existing Ruby on Rails project. The team has established development principles and CI/CD pipelines to aid in testing and development of the project. The project features an SPA frontend and the Rails API backend with supporting jobs.. MUST HAVE: Senior Ruby and Ruby on Rails de
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Posted 2 days ago | Updated 2 hours ago

Ruby on Rails Developer

Moorecroft Systems Inc.

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Remote

Contract

Moorecroft has an exciting long-term consulting engagement for a Ruby on Rails Developer. Ruby on Rails Developer (Security) 18+ months Remote Ruby and Ruby on Rails experienceExperience with Sidekiq and job managementExperience with unit testingExpert level experience with JavaScript language and frameworks such as NodeJSExpert level experience with creating restful API's and/or back end services with JavaScript FrameworksKnowledge of cybersecurity domainsKnowledge of Graph Databases and Graph
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Posted 2 days ago | Updated 2 hours ago

Sr Ruby on Rails Developer

EPSoft Technologies LLC

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Remote

Full-time, Contract

Sr. Ruby on Rails Developer Remote Long Term Project Responsibilities: Design, develop, and maintain Ruby on Rails applications Write clean, maintainable, and efficient code following best practices Collaborate with product managers, designers, and other stakeholders to gather requirements and define project scope Participate in architectural and technical design discussions Implement new features and functionality in accordance with project timelines Optimize application performance and scal
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Posted 2 days ago

Ruby on Rails Developer

Trinity Technology Solutions LLC

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Remote

Third Party, Contract

Job Title: Ruby on Rails Developer Duration: Contract Location: Remote Job Description: As a Senior Ruby on Rails Developer, you'll be crucial in building and maintaining our core platform and integrations. You'll collaborate closely with cross-functional teams (product, design, engineering & quality) to develop new features, improve existing functionality, and ensure the platform is performant, scalable, and secure. Responsibilities: Design, develop, and maintain high-quality, production-ready
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Posted 6 days ago

Ruby on Rails Developer

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a Ruby on Rails Backend Develop er to build and test with a cross-functional team dedicated to delivering impactful features on VA.gov. This pivotal role will coordinate the development efforts across different departments to ensure timely and efficient feature rollouts. The ideal candidate will possess deep expertise in Ruby, Rails, and associated backend technologies such as Swagger docs, Git , and Sidekiq . Familiarity with DevOps tools and AWS is a plus.
Posted 1 day ago | Updated 11 hours ago

Ruby on Rails Developer

Nous Infosystems

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Remote

Contract

5+ years of experience as a Ruby on Rails developerStrong communication skills and a proactive approach to anticipating edge cases & clarifying requirementsStrong understanding of object-oriented programming principles and design patternsStrong knowledge of relational database design, SQL, and performance optimizationStrong debugging skills with the ability to find and solve problems with minimal documentation or outside help.Proven ability to write clean, efficient, and maintainable codeExperie
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Posted 21 days ago | Updated 9 hours ago

Ruby On Rails Developer

Equal IT Solutions

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Remote

Contract, Third Party

Required Skills: Strong Ruby on Rails experienceKnowledge/experience with GitHub.Experience with APIsNice to have - knowledge of Javascript and other front end technologies Responsibilities: You know how to write highly scalable and distributed Ruby on Rails services.You have experience in developing mid-tier services in a service-oriented architecture (SOA).Experience working with Postgres and other relational DBsYou are comfortable using Agile development methodsExperience with Linux and VIMY
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Posted 28 days ago | Updated 1 day ago

Ruby on Rails Developer

MethodHub

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Remote

Third Party, Contract

Basic Qualifications: 3-5 years for more junior team members. 6-8 years for senior members Job Duties: Design, and implement complex, multi-tier distributed software applications, document and test systems, modify as appropriate. Provide technical and project leadership and mentoring. (For a couple of senior people) Be a valued member of an autonomous, cross-functional agile team. Build performance sensitive systems that serve tens of millions of requests each day. Responsibilities: You know ho
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Posted 8 days ago

Ruby on Rails Backend Developer

GovCIO

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Remote

Full-time

Overview GovCIO is currently seeking a Ruby on Rails Backend Develop er to build and test with a cross-functional team dedicated to delivering impactful features on VA.gov. This pivotal role will coordinate the development efforts across different departments to ensure timely and efficient feature rollouts. The ideal candidate will possess deep expertise in Ruby, Rails, and associated backend technologies such as Swagger docs, Git , and Sidekiq . Familiarity with DevOps tools and AWS is a plus.
Posted 1 day ago | Updated 11 hours ago

Web Application Developer - U.S. Citizenship Required

Ardent Management Consulting, LLC

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Remote

Full-time

Why do you need to choose between doing important work and having a fulfilling life? At Ardent, we have both. Ardent employees are committed to solving our customers most difficult problemsand we are committed to the well-being, personal goals, and professional development of our employee. We are All In. We put forth our strongest effort possible to get the mission accomplished and we do it together. We respect the skills and experience you bring to the Ardent team. And we provide a rewarding en
Posted 1 day ago

Sr ETL Engineer

DANE, LLC

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Remote

Full-time

Description: At DANE our ability to retain employees is a testament to how we treat, value, and support our incredibly smart, talented, and courageous staff. We offer aggressive PTO from day one, multiple benefits, and learning opportunities to support our employees in being their best. We are looking for a talented ETL Engineer with expert knowledge of GO, Python and SQL and experience with AWS and Kubernetes (K8s) to join our agile team. As a valued team member, you will utilize and expand o
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Posted 28 days ago | Updated 27 days ago

Java Developer (W2 ONLY)

ALTA IT Services

•

Washington, District of Columbia, USA

Full-time

Java Developer/Engineer Washington, DC 1 day/week onsites per government contract Must be able to obtain a Public Trust clearance Responsibilities: Ensures compatibility between equipment and software, analyzes operational/systems requirements, supports design reviews, and presents technical briefings. Evaluates, assesses, documents, and tests data security and continuity of operations for systems and programs. Serves as solutions provider to senior management and professional staff concerni
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Posted 16 days ago

Lead Performance Engineer

Zachary Piper Solutions, LLC

•

Hyattsville, Maryland, USA

Full-time

Piper Companies is seeking a Lead Performance Engineer to join a flourishing federal contracting company based out of Hyattsville, MD. The Lead Performance Engineeris responsible for measuring, analyzing, optimizing the performance and scalability of web applications. Responsibilities of the Lead Performance Engineer include: Analyze performance problems in complex applications and suggest remediation strategies.Work with development teams on architecting and developing large-scale performance
Posted 6 days ago | Updated moments ago

Cloud Engineer, TS/SCI with Polygraph

General Dynamics Information Technology

•

Herndon, Virginia, USA

Full-time

This is a unique opportunity for an experienced software developer to design and develop AWS-based solutions. In this role you will work across several small project teams in helping to shape a DevOps culture. Please apply if you are a talented Cloud Engineer to passionate about stable and resilient cloud environments. REQUIRED SKILLS: Ability to design, develop, and deploy modular cloud-based systemsExperience with provisioning infrastructure as code (IaC) using languages such as Python. Imple
Posted 22 days ago | Updated 3 hours ago