Top Remote Javascript Jobs in Washington, DC

The Sr. AWS Developer implements complex solution designs using AWS architectures and leads development teams to enhance contact center solutions, primarily leveraging Amazon Connect.

Lead test strategy and automation across products, build and maintain automated API and UI tests, improve test frameworks and CI/CD, author test plans, report defects, and champion quality across teams.

Seeking a full stack engineer to develop applications, requiring skills in Node.js, SQL, and modern JavaScript frameworks with a focus on scalability and performance.

We are seeking a Senior Frontend Software Engineer to build advanced web applications using JavaScript and ReactJS, collaborating with a team to enhance user experiences.

Join the Entefy team as a Senior Full Stack Engineer to build a scalable full stack application enhancing digital interaction for global clients.

Lead and technically supervise cross-functional Agile teams building and rearchitecting HIS software products. Hire, mentor, set technical direction, prioritize backlogs, drive CI/CD and quality, coordinate with product and business stakeholders, and champion Agile practices to deliver cloud and on-premises solutions that improve healthcare outcomes.

Senior DevOps Engineer/Consultant role focusing on DevOps transformations, coaching clients, managing infrastructure, and automating software delivery processes.

Lead design and implementation of advanced, high-performance financial charts and interactive visualizations for web applications. Architect reusable visualization frameworks, optimize rendering for large real-time datasets, ensure accessibility and performance, and provide technical leadership and mentorship across cross-functional teams.

As a Forward Deployed Engineer, you'll integrate and deploy technology solutions for customers, ensuring product effectiveness and providing technical support while working closely with clients.

Build and maintain full-stack product features, backend services, APIs, data pipelines, and AI integrations to transform customer interaction data into AI-powered experiences. Collaborate with cross-functional teams to design, test, and support production systems, internal tools, and user-facing interfaces. Own ambiguous problems end-to-end and raise engineering quality across the data and AI platform.

Join an agile team to design, develop, test, and deploy enterprise web applications. Build high-quality Java/J2EE solutions, maintain system docs, implement RESTful services, improve SDLC practices (TDD, CI/CD, static analysis), and collaborate with architects, developers, and stakeholders. Perl experience required.

Develop, customize, and support Plaza's loan origination platform and integrations. Perform coding, debugging, unit testing, documentation, and architect high-availability services. Collaborate with team, follow DevOps practices, and support application enhancements and maintenance.

Build and maintain high-traffic full-stack web experiences using React and Next.js, design and integrate APIs, ensure observability and testing, debug production issues, lead architecture and AI experimentation, and mentor engineers to deliver scalable, reliable booking and purchasing systems.

Build and maintain scalable, high-performance web applications and data-visualization platforms using React, Redux, Vite, and TypeScript. Collaborate with cross-functional teams to design features, write clean code and tests, debug, contribute to APIs, mentor junior engineers, and apply modern development practices including CI/CD and accessibility considerations.

Hybrid UX/QA Engineer responsible for validating UI/UX and end-to-end functionality across web and mobile products. Develop and run test plans, automate UI regression (Playwright/Cypress/Selenium), analyze logs and errors (Bugsnag, DevTools), document defects in Jira, and use AI-assisted tools to accelerate test generation and coverage. Collaborate with product and engineering in Agile ceremonies to ensure responsive, accessible, and seamless user journeys.

Lead architecture, build, and maintain custom WordPress frameworks and themes; develop reusable, performant user-facing features and Gutenberg blocks; integrate third-party APIs; optimize page load and scalability; support and migrate client sites; document code and collaborate with teams using Agile.

Develop and maintain ClickHouse Cloud interfaces and dashboards, collaborating with multi-disciplinary teams to enhance user experience and system reliability.

Build end-to-end features in a JS/TS stack, designing scalable backend services and responsive real-time frontends. Improve observability, performance, and reliability, collaborate with product/design, and own full-stack implementation from APIs and data models to UI.

Build and maintain interactive software and hardware-integrated experiences across web, real-time graphics, installations, and games. Prototype, architect, estimate, document, support on-site installs, and collaborate with designers, producers, and clients to deliver creative technology projects.

Design and implement integrations for a B2B platform, focusing on ERP systems and API architectures while providing technical leadership.

Lead architecture and implement large cross-cutting initiatives on a SaaS grantmaking platform. Produce high-quality full‑stack code (Rails/React/Node), mentor engineers, drive SDLC best practices, and champion AI-assisted development while collaborating with product, infra, and QA teams.

Build and maintain Wikimedia editing features (primarily VisualEditor). Fix bugs, implement new functionality, collaborate with cross-functional teams, write multilingual accessible performant code in JavaScript and PHP, instrument components, and work within the MediaWiki API ecosystem. Contribute tests and use version control in a distributed, open-source environment.

Owner of full-stack features and platform reliability: build scalable web applications, optimize PostgreSQL performance, maintain asynchronous infrastructure (Celery), migrate frontend to server-side HTMX, ship revenue-driving features, ensure observability and SLO-driven reliability, collaborate cross-functionally, write testable code, and participate in architecture and code reviews.

Join the GOV/Sovereign Cloud SRE team to maintain and improve reliability for the Veeam Data Cloud. Responsibilities include incident response, SLIs/SLOs, observability (monitoring, alerting, dashboards), runbooks and documentation, IaC and CI/CD work in compliance-restricted environments, and participation in on-call rotations. Collaborate with engineering, security, and compliance teams to implement high availability and automation.

Lead and grow a full‑stack engineering team building customer data and identity solutions. Own architecture, APIs, component libraries, code quality, hiring, mentoring, roadmap execution, and cross‑functional collaboration. Contribute code for high‑impact items and ensure scalable systems and agile best practices.