Top Javascript Jobs in Washington, DC

Design, develop, test, and maintain data-intensive applications, scalable data pipelines, backend services, APIs, and AI-powered solutions. Build Spark and Databricks workloads, orchestrate workflows with Airflow, and manage cloud infrastructure with Terraform. Collaborate with architects, product owners, and stakeholders in an agile environment to deliver secure, scalable, high-quality solutions while applying AI-assisted development tools and supporting UI integrations.

Deploys, operates, and maintains Palantir software across production environments. Responsibilities include monitoring, alerting, configuration management, upgrades, troubleshooting distributed systems, improving reliability and scalability, automating manual workflows and runbooks, and developing infrastructure solutions using Foundry and Apollo. The intern collaborates across technical teams, owns infrastructure projects, and works with cloud infrastructure, storage systems, and observability tools.

Design, develop, test, and deploy ServiceNow solutions across CMDB, ITSM, Service Catalog, workflows, custom applications, and integrations. The role includes CMDB data modeling, Discovery, reconciliation, governance, platform optimization, scripting, testing, documentation, and stakeholder collaboration. Candidates will translate business requirements into scalable technical solutions while supporting federal client projects and maintaining development standards.

Own and build a ServiceNow platform within a secure federal enclave, covering provisioning, configuration, security hardening, integrations, authentication, upgrades, patching, and compliance validation. Support ITSM and CMDB implementations, maintain documentation and administration standards, and collaborate with security, infrastructure, and program stakeholders. The role requires strong JavaScript and ServiceNow scripting expertise, MID Server and web services experience, Agile delivery, and federal security framework knowledge.

Develop and maintain custom applications, automation tools, database solutions, integrations, and low-code workflows using C#/.NET, Python, SQL, Oracle, and related technologies. Responsibilities include testing, quality control, data extraction, troubleshooting, documentation, requirements gathering, and stakeholder collaboration. The role also supports AI-enabled solutions, MCP integrations, proof-of-concept initiatives, and client-facing advisory projects.

Lead architecture and full-stack development for scalable applications, including interactive dashboards, backend microservices, APIs, data integrations, AI-enabled features, MFT orchestration, and cloud-native DevOps infrastructure. Establish monitoring and operational standards, resolve complex production issues, guide technical strategy, mentor engineers, and collaborate with product leadership on technical roadmaps.

Develops, tests, and maintains responsive websites and web applications for the Department of State’s Passport Services. Responsibilities include translating UI/UX designs into interactive interfaces, optimizing performance and scalability, troubleshooting functionality issues, ensuring cross-browser and device compatibility, and maintaining technical documentation. Requires U.S. citizenship, a Secret clearance, federal background check eligibility, and either a bachelor’s degree with five years of relevant experience or eight years of experience without the degree.

Build AI-powered tools, scalable services, APIs, automations, and community experiences for Brilliant Black Minds. Lead projects independently from design through release, integrate LLM capabilities, and manage community operations including Discord moderation, member engagement, and study groups. Serve as the program’s sole engineer while translating community needs into reliable technical solutions.

Develops and maintains support tooling, integrations, automated workflows, AI agents, analytics dashboards, and data pipelines. Administers support platforms, improves routing and operational processes, analyzes support metrics, and creates technical documentation and training. Requires programming, API integration, support ecosystem administration, SQL, dashboard development, workflow optimization, and cross-functional collaboration. Preferred experience includes LLMs, conversational AI, vector databases, prompt engineering, RAG, ITIL, Agile, and DevOps.

Conduct spatial analysis and geospatial modeling using ArcGIS Pro; create maps, web applications, dashboards, Survey123 forms, and data integrations. Publish and migrate GIS content across ArcGIS environments, optimize layers, document workflows, train users, and translate customer mission needs into geospatial deliverables. The role supports emergency preparedness and contingency operations, requires customer collaboration, and is based at a customer site in Washington, DC.

Designs and maintains enterprise systems and architectures supporting mission requirements. Evaluates architectures, identifies risks and design gaps, recommends improvements, and aligns technology standards with business strategy. Collaborates with technical, security, business, and program stakeholders; develops architecture principles, roadmaps, and documentation; and supports modernization, integration, cloud migration, and technology transformation. Leads development teams through design and delivery, troubleshoots cloud environments, and manages data migrations.

Design, deliver, and operate business-critical distributed systems for Signify Health’s value-based care technology platform. The role requires full-stack development, polyglot programming, scalable distributed-systems expertise, cloud engineering, SQL and relational database knowledge, and strong communication. Preferred experience includes event-driven architectures, AI-assisted development tools, Kafka, APIs, containers, Kubernetes, infrastructure as code, monitoring, CI/CD, and agile methods. Quarterly or as-needed travel is required.

Develop and operate secure, scalable full-stack web applications and AI-powered agents using Microsoft technologies. Responsibilities include backend and frontend development, API and identity integrations, responsible AI implementation, testing, architecture reviews, deployment, observability, live-site support, and cross-team collaboration. The role also involves mentoring engineers, managing dependencies, and contributing reusable engineering practices and assets.

Designs and develops cloud architecture and applications across on-premises and cloud environments. Implements infrastructure automation and DevSecOps practices, supports application migration, establishes secure and highly available cloud environments, and optimizes cost and performance. Responsibilities include cloud service delivery models, monitoring, troubleshooting, recovery planning, documentation, policy management, and development of new or enhanced cloud software across multiple enclaves.

Designs, develops, and maintains full-stack applications, emphasizing Java backend development, REST APIs, secure integrations, relational databases, and modern Angular or React frontends. Responsibilities include working with JavaScript or TypeScript, Node.js, XML, JSON, Unix/Linux, Git, Gradle, and Maven, troubleshooting applications, and applying networking fundamentals. Cloud, messaging, OAuth, CI/CD, additional programming languages, and AI/ML integration are preferred.

Designs, develops, and maintains enterprise Power Platform solutions using Power Apps, Power Automate, Dataverse, and Power BI. Leads architecture, integrations, governance, ALM, security, DevOps deployments, and solution lifecycle management. Develops PCF controls, JavaScript/TypeScript components, and C# plugins; integrates Azure services and external systems. Conducts technical workshops, code reviews, documentation, and mentoring while collaborating with stakeholders, architects, product owners, and business analysts.

Leads SharePoint application development for an FBI customer, overseeing architecture, schedules, coding, testing, maintenance, upgrades, documentation, security, and technical issue resolution. Translates UI/UX wireframes into web applications, collaborates with cross-functional teams, and recommends improvements to current and future systems. Requires Microsoft 365 Power Platform and SharePoint expertise, full-stack web development skills, React, APIs, and a Top Secret clearance.

Develop and support applications in an AWS environment for an FBI government customer. Responsibilities include requirements analysis, Java and JavaScript development, Angular UI work, third-party integration, code enhancement, automation, testing, quality assurance, deployment, statistical modeling, architecture reviews, estimation, and knowledge transfer across the software development lifecycle.

Develop and support Microsoft Power Platform solutions and migrations for the FBI. Responsibilities include gathering requirements, designing user interfaces, conducting usability testing, building Power Apps, automating workflows with Power Automate, modeling data in Dataverse, integrating Microsoft and third-party services, and creating Power BI dashboards and reports.

Develop and maintain Microsoft Power Platform applications for FBI business processes and workflows. Responsibilities include building Power Apps, Power Automate flows, Dataverse data models, Microsoft 365 integrations, Power BI dashboards, REST API integrations, deployments, troubleshooting, documentation, and basic ALM. The role collaborates with analysts and stakeholders, follows security and governance standards, and requires a Top Secret clearance and 5+ years of experience.

Develop and maintain front-end and back-end components for the FBI FDP system using Java, React, and PostgreSQL. Responsibilities include requirements analysis, testing, QA, code reviews, architecture participation, code integration, CI/CD, deployments, version control, and operations optimization. The engineer will collaborate with product, business analysis, and testing teams within an agile development environment to deliver enterprise application features through the full software development lifecycle.

Designs, develops, tests, and maintains ITSM automation workflows, scripts, integrations, event management, self-service tools, dashboards, and reporting. Analyzes ITSM processes to identify automation opportunities, integrates platforms with enterprise systems through APIs and webhooks, supports AIOps capabilities, documents solutions, monitors performance, and collaborates with service desk, operations, and business stakeholders in Agile delivery environments.

Design, develop, and deploy cloud applications in a secure Army cloud environment. Modernize a large-scale document management and search platform, optimize indexing and metadata for over 100 million documents, integrate generative AI and machine learning, and improve scalability. Responsibilities also include cloud security controls, system administration, DevSecOps, CI/CD, database optimization, user interface development, maintenance, and support within a hybrid government environment.

Develop, implement, test, and maintain .NET software solutions for a government customer. Responsibilities include collaborating on requirements, writing maintainable code, troubleshooting production issues, participating in code reviews, using source control and development tools, and applying Agile practices. The role also involves staying current with AI-assisted development and emerging software technologies.

Develop and maintain full-stack web applications for a secure government environment. Responsibilities include building React front ends and Python backends, designing PostgreSQL databases, deploying applications to AWS, supporting CI/CD and DevSecOps processes, troubleshooting production issues, participating in code reviews, optimizing performance, and documenting technical solutions. The role collaborates with engineers, architects, administrators, and government stakeholders to deliver scalable, secure cloud applications.