Top Javascript Jobs in Washington, DC

Design, develop, test, and deploy ServiceNow solutions across CMDB, ITSM, Service Catalog, integrations, and custom applications. Responsibilities include CSDM-aligned CMDB design, Discovery and reconciliation, platform governance, JavaScript scripting, workflow automation, REST/SOAP integrations, testing, release documentation, and stakeholder collaboration. The role supports a federal program and requires active Secret or higher clearance, U.S. citizenship, and substantial ServiceNow development experience.

Design, build, secure, and maintain accessible React and TypeScript applications for federal defense missions. Develop reusable frontend architecture, complex document and clearance workflows, secure API and identity integrations, and performance optimizations. Create comprehensive automated tests and CI/CD quality gates while supporting threat modeling, vulnerability remediation, RMF evidence, and production troubleshooting. Mentor engineers, provide technical leadership, and collaborate with product, UX, backend, cybersecurity, DevSecOps, and government stakeholders.

Supports sales teams by designing robotic solutions, developing proof-of-concepts, conducting cycle-time and reach studies, configuring applications, and presenting demonstrations to customers. The role reviews requirements, ensures compliance with specifications and codes, and collaborates with customers, internal teams, and third parties to resolve issues and manage proposal changes. It is remote, covers the Western region, and requires up to 35% travel.

Senior QA Engineer to lead manual and automated testing for Power Platform applications. Must design test strategies, develop Playwright automation (JS/TS), integrate tests into CI/CD, execute tests, track defects, and collaborate with developers in an Agile environment.

Develop and configure ServiceNow enterprise service management solutions, including ITSM, CMDB, and CSDM modules. Build JavaScript-based platform customizations, APIs, integrations, business rules, scripts, policies, and access controls. Manage Service Portal, UI Builder, Workspaces, deployments, testing, upgrades, Import Sets, Transform Maps, scheduled jobs, and data migrations. Support complex, data-segregated federal instances while maintaining technical accuracy and preventing production outages.

Designs and implements enterprise-scale, multi-module ServiceNow architectures across business units and large user environments. Responsibilities include ITSM, CMDB/CSDM, ITOM, integrations, security, data and application architecture, technical documentation, governance, development standards, architecture reviews, and code/design reviews. The role also supports upgrade strategy, performance, availability, scalability, and security risk mitigation for federal government clients.

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 maintain ArcGIS Online dashboards, map services, web layers, reporting tools, and web-based GIS applications. Build accessible visualizations using JavaScript GIS frameworks, manage large geospatial datasets and metadata, analyze crowdsourced data, and produce accurate geospatial products. Perform data validation, repository maintenance, workflow support, documentation updates, and version control for nationwide coverage planning and public safety communications programs.

Design, develop, test, maintain, and troubleshoot Pega applications using the Pega PRPC platform. Collaborate with business analysts, project managers, and developers to translate requirements into technical solutions. Create technical documentation, support UAT, participate in code reviews, optimize application performance, and ensure scalability and reliability. The role also involves integration work, continuous learning, and potentially Agile, DevOps, and cloud platform practices.

Leads architecture and development of scalable, high-performance React front-end applications using TypeScript, JavaScript, Node.js, and AWS. Integrates interfaces with .NET APIs, establishes coding, accessibility, security, and performance standards, mentors developers, reviews code, troubleshoots complex UI issues, and supports CI/CD, deployments, vulnerability remediation, and modernization efforts.

Develop, test, deploy, and maintain full-stack web applications using .NET and React. Design scalable front-end and back-end solutions, troubleshoot technical issues, participate in code reviews, and follow software development best practices. Collaborate with designers, product managers, and developers throughout the software lifecycle. The role requires onsite work in Washington, DC and an active Top Secret clearance.

Develop and architect software applications for complex intelligence-sector challenges. Responsibilities include designing collaborative solutions, developing with Node.js and TypeScript, working with databases and search technologies, and using automated testing tools for testing and maintenance. The role requires 6+ years of application or software development experience, a bachelor’s degree, and TS/SCI clearance with polygraph.

Develop and maintain back-end enterprise applications, APIs, databases, and data-storage solutions. Build scalable systems using modern architectures and open-source frameworks, optimize performance, conduct testing, support system modernization, and solve complex workflow and automation problems in collaborative Agile teams. Candidates need at least two years of software development experience, a bachelor's degree or equivalent experience, and the ability to obtain a Secret clearance.

Develop and lead full-stack applications and DevSecOps cloud frameworks for a federal customer. Responsibilities include systems analysis, architecture, software design, integration, implementation, documentation, modernization, security compliance, and advising stakeholders on system improvements. The role uses Java, React, AWS, Docker, MySQL, DevOps tools, testing frameworks, and distributed-system technologies in an Agile environment.

Lead and mentor application development teams to design and implement enterprise IT solutions, including cloud migration, AI integration, and legacy modernization. Oversee contract development work, present technical briefings to government stakeholders, track progress against requirements, identify efficiency improvements, and direct major technology initiatives. Requires security-cleared collaboration with government program management.

Develop and maintain IBM TRIRIGA or Maximo applications for a DHS real property and logistics project. Responsibilities include full SDLC delivery, configuration, custom development, integrations, data migration, web services, architecture, performance tuning, responsive UI development, database support, AutoCAD floor-plan integration, and executive stakeholder communication. The role requires advanced Java, Oracle, web development, ETL, database, DevOps, and government data security experience, plus eligibility for DHS Public Trust clearance.

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

Develop and maintain frontend and backend components across cloud-based full-stack applications for national security missions. Participate in agile teams, code, review, deploy, provide Tier 3 support, document deployments, and support off-hours releases while working primarily onsite.

Design, build, and maintain full-stack web applications and backend systems. Lead API/GraphQL development, implement CI/CD and automated tests, perform code reviews, collaborate with UX/product, train users, and translate requirements into scalable, secure software using React, Node.js, PHP and MySQL.

Design and implement geospatial components of an agentic AI system: build ArcGIS-based import/validation/storage of authoritative hazard geometry, develop deterministic polygon validation and REST APIs, integrate LLM-driven geo-language features, implement secure gov-cloud hosting and audit logging, and coordinate with alerting SMEs and system agents to ensure standards-compliant, human-approved alert areas.

Build and productionize customer-facing data and AI solutions on Databricks. Own architecture and design decisions while delivering scalable data pipelines, applications, ML/AI integrations, and user interfaces. Lead technical project delivery, advise enterprise stakeholders, train customers, resolve implementation issues, and contribute reusable engineering assets and product feedback. The role requires strong cloud, distributed computing, software engineering, MLOps, documentation, and customer engagement skills, with travel to customers approximately 20% of the time.

Develops end-to-end data and application solutions supporting an FAA air traffic system. Responsibilities include translating operational requirements into technical architectures, building databases, dashboards, Power Pages applications, reports, and responsive interfaces, and implementing data models, validation, integrations, testing, troubleshooting, documentation, security, and sustainment.

Design, implement, deploy, and operate large-scale distributed backend systems and Azure infrastructure for AI-driven insights. Apply generative AI/ML, build IaC and CI/CD pipelines, support live-site operations, and execute onboarding and operational tasks for GCC‑High/DoD environments while ensuring security, observability, and cross-team collaboration.

As an AWS Developer, you will design and implement cloud solutions using AWS services, Java development, and web technologies while adhering to enterprise standards.