Bethesda, MD · On-site
$140K/yr
Full Stack Developer Bethesda, MD Pay From: $140,000 MUST: Experienced Full Stack Developer TS/SCI ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Bethesda, MD · On-site
$140K/yr
Full Stack Developer Bethesda, MD Pay From: $140,000 MUST: Experienced Full Stack Developer TS/SCI ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Columbia, MD · Hybrid
$150K/yr
Software Engineer Columbia MD (Hybrid) Pay From: $150,000 MUST: Secret or Top Secret clearance ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Columbia, MD · Hybrid
$150K/yr
Software Engineer Columbia MD (Hybrid) Pay From: $150,000 MUST: Secret or Top Secret clearance ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Alexandria, VA · On-site
$140K/yr
... developers developing, testing, and deploying software changes and creating supporting ... full stack applications development on the Microsoft/.NET/SQL Server platform Create new build and ...
Alexandria, VA · On-site
$140K/yr
... developers developing, testing, and deploying software changes and creating supporting ... full stack applications development on the Microsoft/.NET/SQL Server platform Create new build and ...
Provide technical, engineering, and consulting services/support in running software products in a ... Quadrant, Inc. is an equal opportunity and affirmative action employer. Quadrant is committed to ...
Provide technical, engineering, and consulting services/support in running software products in a ... Quadrant, Inc. is an equal opportunity and affirmative action employer. Quadrant is committed to ...
Arlington, VA · On-site
$140K/yr
The ideal candidate will have a technical professional with a software engineering background ... databases Quadrant is an affirmative action/equal opportunity employer. All qualified applicants ...
Arlington, VA · On-site
$140K/yr
The ideal candidate will have a technical professional with a software engineering background ... databases Quadrant is an affirmative action/equal opportunity employer. All qualified applicants ...
Alexandria, VA · On-site
$75/hr
Infrastructure-as-a-Service, Platform-as-a-Service, and Software-as-a-Service Deep understanding of ... engineering teams Quadrant is an affirmative action/equal opportunity employer. All qualified ...
Alexandria, VA · On-site
$75/hr
Infrastructure-as-a-Service, Platform-as-a-Service, and Software-as-a-Service Deep understanding of ... engineering teams Quadrant is an affirmative action/equal opportunity employer. All qualified ...
Edgewater, MD · Remote
$60/hr
Senior Java Developer Washington, DC (Remote) Pay From: $60 hour MUST: Experienced 8+ years of ... Support on-call operations Quadrant is an affirmative action/equal opportunity employer. All ...
Edgewater, MD · Remote
$60/hr
Senior Java Developer Washington, DC (Remote) Pay From: $60 hour MUST: Experienced 8+ years of ... Support on-call operations Quadrant is an affirmative action/equal opportunity employer. All ...
Washington, DC · On-site
$160K/yr
... software development environment Ability to work onsite in Washington, DC DoD 8140 compliant ... a classified environment Quadrant is an affirmative action/equal opportunity employer. All ...
Washington, DC · On-site
$160K/yr
... software development environment Ability to work onsite in Washington, DC DoD 8140 compliant ... a classified environment Quadrant is an affirmative action/equal opportunity employer. All ...
Vienna, VA · Hybrid
$65/hr
Eligible for Public Trust 10+ years of overall IT Experience with significant focus on DevOps cloud ... into the software development lifecycle Quadrant is an affirmative action/equal opportunity ...
Vienna, VA · Hybrid
$65/hr
Eligible for Public Trust 10+ years of overall IT Experience with significant focus on DevOps cloud ... into the software development lifecycle Quadrant is an affirmative action/equal opportunity ...
Fort George G Meade, MD · On-site
$65/hr
Designs software tools and subsystems to support software reuse and domain analyses and manages ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Fort George G Meade, MD · On-site
$65/hr
Designs software tools and subsystems to support software reuse and domain analyses and manages ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Chantilly, VA · On-site
$108K - $147K/yr
... the full system lifecycle (requirements, design, integration, test, and operations) Must have ... and Confluence Quadrant is an affirmative action/equal opportunity employer. All qualified ...
Chantilly, VA · On-site
$108K - $147K/yr
... the full system lifecycle (requirements, design, integration, test, and operations) Must have ... and Confluence Quadrant is an affirmative action/equal opportunity employer. All qualified ...
$150K/yr
... the full system lifecycle (requirements, design, integration, test, and operations) Must have ... and Confluence Quadrant is an affirmative action/equal opportunity employer. All qualified ...
$150K/yr
... the full system lifecycle (requirements, design, integration, test, and operations) Must have ... and Confluence Quadrant is an affirmative action/equal opportunity employer. All qualified ...
Hampton, VA · On-site
$150K/yr
... full documentation) 2-4 week prototyping cycles per solution (from discovery kickoff to user ... solution Quadrant is an affirmative action/equal opportunity employer. All qualified applicants ...
Hampton, VA · On-site
$150K/yr
... full documentation) 2-4 week prototyping cycles per solution (from discovery kickoff to user ... solution Quadrant is an affirmative action/equal opportunity employer. All qualified applicants ...
Warren, MI · On-site
$51/hr
... Full Monte; and software using the Monte Carlo simulation to grasps the essentials of schedule ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Warren, MI · On-site
$51/hr
... Full Monte; and software using the Monte Carlo simulation to grasps the essentials of schedule ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Arlington, VA · On-site
$120K/yr
... IT systems engineering or systems administration experience supporting enterprise Windows ... Maintain COTS, GOTS, and Open-Source software at required versions. Perform installation ...
Arlington, VA · On-site
$120K/yr
... IT systems engineering or systems administration experience supporting enterprise Windows ... Maintain COTS, GOTS, and Open-Source software at required versions. Perform installation ...
Silver Spring, MD · Hybrid
$190K/yr
... as a Service (PaaS), Software as a Service (SaaS), and Cloud Data as a Service (CDaaS ... Provide technical leadership to engineering teams and mentor junior engineers. Quadrant is an ...
Silver Spring, MD · Hybrid
$190K/yr
... as a Service (PaaS), Software as a Service (SaaS), and Cloud Data as a Service (CDaaS ... Provide technical leadership to engineering teams and mentor junior engineers. Quadrant is an ...
Bethesda, MD · On-site
$85K/yr
... software and tools Ability to analyze data and generate insights for performance improvement ... Work with IT managers, engineers, technicians, and the customer to ensure expectations are ...
Bethesda, MD · On-site
$85K/yr
... software and tools Ability to analyze data and generate insights for performance improvement ... Work with IT managers, engineers, technicians, and the customer to ensure expectations are ...
San Antonio, TX · Hybrid
$80K/yr
... with software languages such as JSON, JavaScript, PowerFX Experience with Microsoft Dataverse ... Collaborate with business analysts, developers, and stakeholders to gather requirements and ...
San Antonio, TX · Hybrid
$80K/yr
... with software languages such as JSON, JavaScript, PowerFX Experience with Microsoft Dataverse ... Collaborate with business analysts, developers, and stakeholders to gather requirements and ...
... Software Engineering DUTIES Security Control Assessor Representative (SCAR) will support our DoD ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
... Software Engineering DUTIES Security Control Assessor Representative (SCAR) will support our DoD ... Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive ...
Sterling, VA · On-site
$145K/yr
Manage relationships with managed service providers, telecom carriers, and software vendors ... Support integration between manufacturing systems and engineering, quality, and finance platforms.
Sterling, VA · On-site
$145K/yr
Manage relationships with managed service providers, telecom carriers, and software vendors ... Support integration between manufacturing systems and engineering, quality, and finance platforms.
What is it like to work at Quadrant?
What makes Quadrant an attractive place to work?
Full Stack Developer
Bethesda, MD
Pay From: $140,000
MUST:
Experienced Full Stack Developer
TS/SCI Poly clearance required
Must have DoD 8570 IAT Level II Certification, such as Security+
3 years of experience with UI/UX, including with a front-end framework such as React
3 years of experience with back-end development, including with back-end languages such as Java, Python, GO, SQL, or C++, and front-end languages such as JavaScript, TypeScript, HTML, or CSS
2 years of experience with AWS services and cloud-native architecture patterns, including ECS, Lambda, SQS, SNS, EC2, RDS, DynamoDB, IAM policies, security groups, and network security
Experience with Infrastructure as Code, including AWS CDK, Terraform, or CloudFormation
Experience working with containerization, including Docker, Kubernetes, or ECS, and container orchestration
Database expertise including MongoDB (schema design, indexing, performance tuning) and relational databases (PostgreSQL/Oracle/MySQL)
Bachelor’s preferred
DUTIES:
Design, develop, and maintain full stack applications using modern front-end and back-end technologies.
Develop intuitive and responsive user interfaces using frameworks such as React.
Build and maintain back-end services, APIs, and microservices using languages such as Java, Python, Go, SQL, or C++.
Leverage AWS cloud services to design and implement scalable, cloud-native architectures.
Implement Infrastructure as Code solutions using tools such as AWS CDK, Terraform, or CloudFormation.
Develop and deploy containerized applications using Docker, Kubernetes, or ECS.
Design, manage, and optimize databases, including MongoDB and relational databases such as PostgreSQL, Oracle, or MySQL.
Troubleshoot and resolve complex application and system issues across the stack.
Collaborate with cross-functional teams to gather requirements and deliver technical solutions.
Apply best practices for security, performance, and maintainability across all development efforts.
Quadrant is an affirmative action/equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, status as a protected veteran, or status as an individual with a disability. “Healthcare benefits are offered to all eligible employees according to compliance mandated by the Affordable Care Act“.