Top Senior Level Javascript Jobs in Washington DC,

Lead and manage a team of engineers to undertake key infrastructure projects to scale our game studio. Coordinate with external studios to enable the platform team. Drive technical discovery and implement software alongside team members. Participate in recruiting, interviewing, and growing team members through career management and feedback.

Senior Fullstack Engineer at GitLab working on the Tenant Scale team to develop a scaling solution for GitLab.com's daily-active user growth. Responsibilities include developing new features, documenting best practices, and improving product performance. Required skills include Ruby on Rails, PostgreSQL, GraphQL, VueJS, JavaScript, HTML, CSS, RSpec, Jest, Selenium, and Webdriver.

Senior Software Engineer responsible for scaling out an out-of-home digital ad exchange, shipping features independently, mentoring engineers, and shaping technical strategy. Key requirements include 4-6 years of full-stack experience, strong problem-solving skills, and a Bachelor's degree in relevant field.

Build intuitive and powerful workflows, solve scaling problems, develop networking tools, move industry forward, make architectural design decisions, inspire others.

As a Gusto Software Engineer, you'll ship products and important functionality by leading initial feature specs, building backend APIs, writing frontend code, and contributing to ongoing improvements for deployed features. Collaborate with engineers to solve technical problems and scale large applications. Must have 5+ years of software development experience with expertise in Ruby on Rails, data modeling, and creating memorable customer experiences. Preferred experience in React, GraphQL, TypeScript, and payment technologies. Salary range is $140,000 to $174,000 in most remote locations.

Lead development of components and user experience related to sensitive data identification and classification. Coordinate design, development, and deployment across engineering teams. Ensure quality through code reviews and best practices.

Seeking a Senior Frontend Engineer to join the Subscriptions & Payments team at Webflow. Responsible for enhancing payment systems, developing billing infrastructures, and scaling frontend experiences for critical checkout and upgrade flows. Collaborate with product managers and designers to build strong pricing foundations as the company scales.