Ruby Developer Jobs in Washington, DC

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Principal Research Scientist - Formal Methods

Leidos

•

Arlington, Virginia, USA

Full-time

Description Leidos Innovations Center is looking for a principal research scientist in the areas of formal methods and cyber-physical systems (CPS) who has a proven track record in developing state-of-the-art automated reasoning technologies that enable production of high-assurance software and software-intensive systems. Primary Responsibilities The principal research scientist will serve in the role of principal investigator on contract R&D and internal R&D programs, engaging R&D customers a
Posted 8 hours ago

Cloud Engineer (TS/SCI required)

ALTA IT Services

•

Springfield, Virginia, USA

Full-time

Cloud Engineer TS/SCI <- must be willing to sit for CI Poly Springfield, VA ALTA IT is looking for a Cloud Engineer to join our team to support our intelligence customer activities onsite in Springfield, VA. The Cloud Engineer will be responsible for working with highly functional development team automating service deployments; optimizing system performance; integrating with enterprise authentication services; establishing/improving system monitoring; maintaining established security protocols;
Easy Apply
Posted 26 days ago | Updated 1 day ago

Lead Platform Engineer

Capital One

•

McLean, Virginia, USA

Full-time

West Creek 5 (12075), United States of America, Richmond, Virginia Lead Platform Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex technical problems in a fast-paced, collaborative, inclusive, and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking Platform Engineers who are passionate about creating a
Posted 1 day ago | Updated 19 hours ago

Full Stack Developer (React )

Macro Solutions, Inc.

•

Arlington, Virginia, USA

Full-time

Working at Macro Solutions, a leading provider of IT and management consulting services, is an opportunity to collaborate with great people who have a passion for the services they provide to our clients. We are currently seeking an Azure Developer for a remote position on our Federal program in Alexandria, Virginia. Federal Client requires ship. Key Responsibilities Identify and implement reliability and efficiency improvements to the platform.Create and maintain terraform to manage test and
Posted 12 days ago | Updated 4 hours ago

Systems Architect (SME)

BAE Systems

•

Herndon, Virginia, USA

Full-time

Job Description We are looking for experienced System Architects to join our technology-based program supporting a key government customers. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-Cloud services as well as virtualized applications, and storage systems. Enterprise Computing Engineering services include modern application technology includi
Posted 13 days ago | Updated 14 hours ago

Systems Architect (SME)

BAE Systems

•

Herndon, Virginia, USA

Full-time

Job Description We are looking for experienced System Architects to join our technology-based program supporting a key government customers. This program will deliver engineering services for network infrastructure as well as sophisticated enterprise computing infrastructure including end-point devices, data center hosted servers, multi-Cloud services as well as virtualized applications, and storage systems. Enterprise Computing Engineering services include modern application technology includi
Posted 13 days ago | Updated 14 hours ago

Senior Software Engineer, DevOps

Capital One

•

McLean, Virginia, USA

Full-time

Center 1 (19052), United States of America, McLean, Virginia Senior Software Engineer, DevOps Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are passionate about marrying d
Posted 1 day ago | Updated 19 hours ago

Principal DevOps Engineer

Leidos

•

Reston, Virginia, USA

Full-time

Description Leidos is seeking a Principal DevOps Engineer to provide mission critical system support to our customer. This role will closely work Development as well as other technology stakeholders to maintain, develop and support IC enterprise products - legacy and new products - in an Agile SAFe environment. The DevOps Engineer will work collaboratively with software engineering to deploy and operate systems. This role will help automate and streamline operations and processes. Build and
Posted 41 days ago | Updated 3 hours ago

Senior DevOps Engineer

Capital One

•

McLean, Virginia, USA

Full-time

Center 1 (19052), United States of America, McLean, Virginia Senior DevOps Engineer Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are passionate about marrying data with e
Posted 1 day ago | Updated 18 hours ago

Senior Software Engineer, DevOps (Python, Microsoft SQL)

Capital One

•

McLean, Virginia, USA

Full-time

Center 1 (19052), United States of America, McLean, Virginia Senior Software Engineer, DevOps (Python, Microsoft SQL) Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are pas
Posted 1 day ago | Updated 18 hours ago

Cloud Solutions Engineer

SAIC

•

Chantilly, Virginia, USA

Full-time

Job ID: 2405850 Location: CHANTILLY, VA, US Date Posted: 2024-04-24 Category: Information Technology Subcategory: Cloud Comp Engr Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking a Cloud Solutions Enginee r to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting th
Posted 5 days ago | Updated 5 hours ago

Cyber Software Engineering, Lead Associate

Peraton

•

Laurel, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 6 days ago | Updated 6 days ago

Senior Security Developer

Moorecroft Systems Inc.

•

Remote

Contract

Moorecroft has an exciting long-term consulting engagement for a Senior Security Developer. Senior Security Developer 18+ months Remote Strong experience with AWS, Google Cloud Platform or other cloud service providerFour+ years of experience working in Ruby on Rails/SecurityContributor to security code reviews in Ruby on Rails applications7 - 10+ years of experience as a security engineer, software engineer, site reliability engineer, or security consultantUnderstanding of security weaknesses,
Easy Apply
Posted 8 days ago | Updated 15 hours ago

Site Reliability Engineer, Sr. Advisor

Peraton

•

Laurel, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 6 days ago

Sr. Ruby on Rails Software Engineer

OnwardPath Technology Solutions LLC

•

Remote

Contract

Job role: Sr. Ruby on Rails Software Engineer Location: Austin, TX (Remote) Duration: Long Term Project About the Role: 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 mainta
Easy Apply
Posted 7 days ago | Updated 14 hours ago

Senior Programmer/Developer

DataFactZ

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Remote

Contract

Role 2: Senior Programmer/Developer Number of Positions: 2 Project Overview: In response to a data breach, this role involves script writing to automate tasks, manage data, and develop applications quickly within an AWS environment established to assess and mitigate business risks. Responsibilities: Develop scripts in Python, JavaScript, Bash, and Ruby to automate and streamline tasks.Solve problems creatively and efficiently through script solutions.Adjust scripts to operate across different e
Easy Apply
Posted 14 days ago | Updated 13 days ago

Cyber Software Engineering, Senior Advisor

Peraton

•

Laurel, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 6 days ago | Updated 6 days ago

Cyber Security System Engineer - Washington, DC (Onsite)

InfoSmart Technologies Inc

•

Washington, District of Columbia, USA

Full-time, Contract

Job Title: Cyber Security System Engineer Location: Washington, DC (Onsite) Duration: Fulltime/ ContractSecurity Clearance: MandatoryJob Description: We are looking to hire a cyber security engineer with an analytical mind and a detailed understanding of cybersecurity methodologies. Cyber security engineers are expected to have meticulous attention to detail, outstanding problem-solving skills, work comfortably under pressure, and deliver on tight deadlines.To ensure success, a cyber security en
Easy Apply
Posted 46 days ago | Updated 4 hours ago

Lead Software Engineer, DevOps

Capital One

•

McLean, Virginia, USA

Full-time

802 Delaware Avenue (18052), United States of America, Wilmington, Delaware Lead Software Engineer, DevOps Do you love building and pioneering in the technology space? Do you enjoy solving complex business problems in a fast-paced, collaborative, inclusive and iterative delivery environment? At Capital One, you'll be part of a big group of makers, breakers, doers and disruptors, who love to solve real problems and meet real customer needs. We are seeking DevOps Engineers who are passionate abo
Posted 1 day ago | Updated 18 hours ago

PCTE Content Developer

Peraton

•

Fort Meade, Maryland, USA

Full-time

About Peraton Peraton is a next-generation national security company that drives missions of consequence spanning the globe and extending to the farthest reaches of the galaxy. As the world's leading mission capability integrator and transformative enterprise IT provider, we deliver trusted, highly differentiated solutions and technologies to protect our nation and allies. Peraton operates at the critical nexus between traditional and nontraditional threats across all domains: land, sea, space,
Posted 6 days ago