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GitLab · 2 weeks ago

Intermediate Fullstack Engineer (TypeScript), AI Engineering: Editor Extensions – Multi-Platform

United States

Full-time

Remote

Mid Level

GitLab is an open-core software company that develops a comprehensive AI-powered DevSecOps Platform used by over 100,000 organizations. As a Fullstack Engineer, you will build tools that integrate GitLab Duo into developers’ workflows and collaborate with other engineers to design and implement AI-assisted features across multiple platforms.

Cloud SecurityDeveloper ToolsDevOpsOpen SourceSaaS

Comp. & Benefits

Responsibilities

Contribute across the stack to build and refine multi-platform editor extensions that bring GitLab Duo directly into developers’ daily workflows

Design, implement, and maintain TypeScript and Node.js services that power our GitLab Duo CLI, including rich interactive terminal experiences

Develop and enhance our JetBrains IDE plugin, working with the IntelliJ Platform SDK and Kotlin to deliver performant, intuitive in-IDE experiences

Implement features and improvements in our GitLab Language Server to provide consistent, AI-assisted workflows across editors and platforms

Build modern, accessible UI components using Vue 3, shadcn-style component libraries, and Tailwind-based theming as part of our next-generation editor experience

Collaborate closely with product, design, and other engineering teams in the AI Engineering section to align technical decisions with our broader multi-platform strategy

Advocate for and contribute to improvements in product quality, security, performance, and developer experience, including refining internal engineering standards and best practices

Participate in code reviews, provide mentorship to peers, and help shape the technical direction of editor extensions and multi-platform developer tooling at GitLab

Qualification

TypeScriptNode.jsKotlinVue 3Language Server ProtocolJetBrains IDEsModern build systemsSoft skills

Required

Strong proficiency with TypeScript across frontend and backend, including building and maintaining Node.js-based services

Hands-on experience building command-line applications and interactive terminal experiences using modern frameworks or libraries

Experience working with modern IDE extension ecosystems (for example, JetBrains IDEs or similar platforms), including understanding of plugin architectures and development workflows

Experience with Kotlin or modern Java, and an interest in applying or extending that experience to multi-platform development

Understanding of the Language Server Protocol (LSP) or experience working with language servers and editor integration

Experience with modern build systems, including managing multi-module builds and dependencies

Experience with Vue 3, the Composition API, and reactive UI design, including work with component libraries and theming systems