Top Senior Level Javascript Jobs in Washington DC,

The Staff Software Engineer will lead the architecture, design, and development of the Sales Application platform, collaborating with cross-functional teams to implement high-quality solutions while promoting best practices for both front-end and back-end development.

As a Staff Engineer at Rialtic, you will develop core features for the healthcare claims processing platform using Golang and Python, enhance cloud-native systems, collaborate with colleagues across teams, support security audits, and mentor junior developers. Your focus will be on automating processes and improving workflows while adhering to engineering best practices.

As a Lead Software Engineer at Terazo, you will make technical decisions on client engagements, mentor junior engineers, and drive growth of APIs using best technologies. You'll be responsible for code reviews, technical documentation, and effective communication with clients.

The Front-End Developer will build and maintain Toku's UI design system, ensuring high performance and responsiveness for web applications. Responsibilities include developing reusable UI components in React.js and translating design mockups into responsive pages using Typescript, HTML5, CSS3, and JavaScript. The role requires collaboration with stakeholders and adherence to coding best practices for maintainability and scalability.

The Frontend Software Engineer will design and build web applications using React.js, ensuring their performance and responsiveness. They will collaborate with engineering teams, maintain code quality, and contribute to brainstorming sessions. Additionally, they will focus on integrating back-end services with the front-end applications while troubleshooting and resolving issues.

The candidate will develop, support, and modernize mission-critical applications for DHS. Responsibilities include using Java, Go, and DevOps methodologies to enhance applications, deploying on AWS, and collaborating within Agile teams to implement software solutions.

The Software Engineer will lead the design and implementation of billing features for Vercel's platform, develop scalable billing APIs, and optimize billing systems for performance. Collaboration with cross-functional teams is key to integrating solutions and resolving issues to maintain user satisfaction.