Top Senior Javascript Jobs in Washington, DC

Lead and manage software engineering teams to design, build, and integrate enterprise applications. Drive coding, testing, code review, CI/CD practices, and mentor staff while overseeing project planning, budgeting, and client delivery to meet timelines and quality standards.

Design, build, test, and maintain tax-focused software solutions using Java, Python, C# and JavaScript. Apply ATDD and CI/CD, create APIs and microservices, perform code reviews and debugging, manage project delivery, and collaborate with cross-functional teams to improve business processes and client outcomes.

The role involves leading complex deployments of Deepgram's Voice AI platform for federal customers, managing the full technical lifecycle from discovery to production. Responsibilities include technical delivery, customer integration, and contributing to product development based on field feedback.

As a Forward Deployed Infrastructure Engineer, you will build, operate, and maintain scalable services, develop software solutions, automate workflows, and provide support for critical government software systems.

Design, implement, and support scalable cloud networking and identity solutions in AWS. Lead cloud strategy, solve complex technical problems, write and maintain Infrastructure as Code, mentor peers, drive cross-team consensus, and track engineering metrics to improve performance, scaling, and cost-efficiency.

Lead complex deployments of Deepgram's Voice AI platform to federal customers, guiding technical discovery, solution design, and integration builds while ensuring successful implementations.

Lead and manage software engineering teams: run agile processes, design and ship secure scalable APIs and services, guide architecture, manage technical debt, recruit and mentor engineers, and align work with company objectives.

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.

Design, build, and lead development of scalable, secure, high-performance cloud ingestion systems handling large throughput uploads. Provide technical leadership, system design, architecture reviews, mentorship, cross-team collaboration, roadmap management, and process improvements across multi-cloud infrastructure.

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

Own technical delivery for defense customers: integrate Navigator with existing logistics systems, build and optimize data pipelines, create onboarding playbooks and tooling, troubleshoot escalations, and feed customer needs into product roadmap while representing Gallatin on-site and at reviews.

The GIS Analyst leads GIS solution development, analyzes database issues, manages reporting, and supports decision-makers with geospatial data management. Duties include mentoring staff, using GIS software, and creating maps and workflows using SQL and Python.

The Senior UI Developer will be responsible for designing user experiences for web applications, developing external facing applications, and maintaining UI frameworks, ensuring standards and best practices.

The Sr. Java Developer will modify existing software, create unit and integration tests, work with Agile teams, and resolve technical issues in applications.

The role requires analyzing, modifying, and testing Java applications, creating unit tests, and participating in Agile teams, requiring 5+ years of Java experience.

The Qlik Architect will design and build BI tools, develop Qlik Sense visualizations, SQL data models, and collaborate with teams to meet business requirements.

Develop and implement a modern web information portal using front-end technologies, ensuring compliance with UX and 508 standards. Collaborate with stakeholders and integrate systems while managing project timelines and quality.

The UI Developer will focus on front-end web and mobile application development, mentor other developers, track unit testing, and must stay updated on UI technologies. Requires Agile methodology experience.

The .Net Developer will design, develop, and maintain software applications, lead initiatives, document requirements, and resolve software issues.

The Sr Java Developer will lead software development tasks, drive technical design, perform code reviews, and ensure project milestones are met, specifically in healthcare projects.

The UI Developer is responsible for researching and implementing new technologies, mentoring team members, and developing web and mobile applications using various frameworks and best practices.

The Java Developer will work on full lifecycle development of a multi-tiered JEE application, collaborating with analysts and clients to refine requirements and maintain documentation.

The Senior UI Developer will design user experiences for complex web applications, develop external-facing apps, and ensure best practices in web standards and accessibility.

The role involves designing and executing automated testing frameworks, collaborating with stakeholders to develop test strategies, and ensuring software quality through comprehensive testing. Responsibilities include integrating tests into CI/CD pipelines and tracking defects in tools like Azure DevOps and Jira.

The .Net Developer will support business functions by developing, implementing, and maintaining applications, collaborating in a Scrum Team, and ensuring software meets specifications.