Top Javascript Jobs in Washington, DC

The Database Report Specialist designs, develops, and manages reporting solutions using SQL Server and other technologies, ensuring high-quality application performance and compliance with standards.

The Access Developer will develop software using MS Access, support federal technology requirements, and ensure compliance with regulations.

The job involves developing applications using .NET technologies including C#, ASP.NET, and MVC, along with web client frameworks.

Develop and maintain full-stack web applications using Angular/TypeScript and Node.js, Java/Spring or Python backends. Implement cloud-native solutions on AWS (including GovCloud/C2S), design and manage datastores, and use CI/CD and DevOps tools. Work in Agile teams with Jira/Confluence and follow secure, Unix-based development practices; onsite work requires active Top-Secret/SCI clearance.

The role involves creating Drupal themes from web designs, requiring expertise in HTML, CSS, and JavaScript, while ensuring compliance with standards.

The Senior Applications Developer will design and implement software solutions, particularly using Angular, while ensuring quality and timely delivery of projects. Requires extensive software development experience and collaboration across teams.

Looking for a Python(Django) Developer with expertise in Python, Django, and front-end technologies. Responsibilities include maintaining design integrity and communicating with clients effectively.

Serve as a senior software engineering subject matter expert guiding architecture, modernization, and engineering culture for mission-critical federal applications. Provide technical direction, set coding standards, mentor teams, advise on DevSecOps/Agile delivery, identify risks and technical debt, and align delivery with SLAs, release schedules, quality metrics, and customer priorities in a classified federal environment.

Design, develop, test, secure, integrate, and maintain enterprise applications; support CI/CD pipelines and DevSecOps practices; perform code reviews, troubleshoot production issues, integrate APIs, and collaborate with stakeholders in a classified or sensitive federal IT environment.

The Software Developer will develop, test, and debug software, focusing on back-end applications. They will collaborate with teams to resolve software issues and enhance functionality, while utilizing Agile methodologies and various development tools.

Join the Signup & Activation team to build and optimize frontend experiences that drive user acquisition and early activation. Collaborate with product, design, analytics, and backend engineers to implement high-quality, performant React/TypeScript interfaces, run experiments (A/B testing and personalization), and own well-scoped features from design through delivery in a Rails-backed environment.

Build and optimize frontend signup and activation experiences using modern JavaScript and TypeScript. Collaborate with product, design, and analytics to implement high-converting, accessible, and performant user flows, own features from design through implementation, and participate in experimentation and personalization to improve conversion.

Lead QA efforts for a modern AWS GovCloud-based workflow application: design and execute test strategy, implement and maintain automation (Playwright/Selenium), validate front-end (Angular), APIs, and databases (Postgres/SQL Server), run CI/CD integrated test suites, support performance testing, and drive quality in Agile teams.

The Web Developer/Webmaster maintains and improves the ASA(FM&C) web portal, ensuring high availability and compliance with accessibility standards while providing analytics reports and training.

The role involves developing applications by creating complex solutions, working with a collaborative team, and using various technologies, while maintaining security clearance.

Develop and maintain user-centric SharePoint sites and front-end interfaces meeting accessibility and security requirements. Perform SharePoint administration, custom development, permission and group management, and workflow automation. Translate stakeholder needs into actionable solutions, participate in code reviews and mentoring, and support knowledge management solutions for national security customers. TS/SCI clearance required.

As a Senior Fullstack Engineer, you will develop scalable solutions, optimize platform performance, lead technical discussions, architect secure systems, and mentor team members, impacting hotel operations worldwide.

Design, build, test, integrate, secure, and maintain mission-focused software for classified national security and law enforcement programs. Develop APIs, databases, features, and scripts; participate in Agile delivery, release preparation, production support, troubleshooting, and documentation. Mentor team members and drive modernization, automation, and technical debt reduction.

Design, develop, test, maintain, and support secure software applications for classified missions. Support CI/CD, DevSecOps, source control, automated testing, release management, and production troubleshooting. Contribute to Agile ceremonies, documentation, and system support. Mentor team members and identify modernization, automation, and technical debt reduction opportunities to improve mission application reliability and security.

The Web Developer will design and implement analytics solutions, maintain existing systems, and troubleshoot tracking issues, requiring extensive knowledge in web analytics and development.

The Forward Deployed Engineer solves problems for customers, creates solutions, and drives impact through innovative approaches in a collaborative environment. They require strong technical knowledge and a focus on growth and problem-solving.

The Senior Application Developer will design solutions to complex IT challenges, utilizing Node.js and other technologies, within a collaborative environment, ensuring efficiency in software development and maintenance.

Design, build, and maintain scalable Salesforce solutions (Apex, LWC, SOQL/SOSL), manage integrations and sandboxes, define DevOps and deployment standards, monitor performance and security, troubleshoot production issues, and establish safe AI/code-generation practices and governance for the CRM platform.

Develop and prototype interactive, data-driven applications for Digital Twin and modeling & simulation platforms. Build modular, microservices-based solutions across cloud and on-prem environments, integrate UI assets, implement backend APIs and databases, and collaborate with DevSecOps and senior engineers to evolve prototypes into production-ready systems supporting mission needs.

Design, build, and support Salesforce solutions using Apex and Lightning Web Components. Configure and customize Salesforce, integrate third-party tools, follow development lifecycle and best practices, mentor junior developers, commit code to Git, and advise government healthcare clients on modernization and platform improvements while meeting vetting requirements.