Skip to content
ZooZooLos Angeles, CA

Senior Software Engineer, Language Development

Develops and maintains KCL, a DSL for 3D design, by implementing interpreter features in Rust/WebAssembly, integrating with TypeScript GUI/IDE, and enhancing frontend performance with React and CodeMirror. Requires proficiency in Rust, TypeScript, functional programming, parsers, and AST manipulations.

145k – 195k/yr
On-siteFullstack Engineering

About the role

What You’ll Do

  • Integrate the interpreter for a domain specific language (DSL) with a GUI written in TypeScript
  • Implement code-mods and other code refactoring tools
  • Add features and maintain an interpreter written in Rust, running in WebAssembly
  • Maintain a language parser and syntax highlighting
  • Develop and optimize the frontend of our modeling app, focusing on performance and user experience
  • Collaborate with backend teams to design and implement robust APIs that support the app's code-driven design functionality
  • Enhance the app's UI/UX by leveraging TypeScript, React, and XState, ensuring that the interface is both powerful and easy to use
  • Develop delightful CodeMirror extensions that bridge the gap between the user's code and the 3d-model
  • Implement advanced AST/code-mods, CodeMirror enhancements, and deep integration with WebAssembly (Wasm) for performance improvements
  • Utilize XState for state management to maintain app consistency and reliability across various user interactions
  • Apply a deep understanding of JavaScript and browser internals to improve app functionality and performance

What You’ll Need

  • B.S. Computer Science or a related field, or equivalent professional experience
  • Demonstrated professional experience and proficiency in software development contributing to highly scalable and reliable systems
  • Proficiency with Rust, and Javascript/TypeScript
  • Experience with functional programming languages
  • Knowledge of language parsers and interpreters
  • Knowledge of AST driven code-mods
  • Experience with Git
  • Solid understanding of modern techniques and algorithms related to workflow design
  • Familiarity with libraries and tools for programming language interoperability
  • A testing-based and automation-focused approach to engineering

Skills

RustTypeScriptWebassemblyReactXstateCodemirrorAstJavaScriptGitLanguage Parsers
Seeq

Senior Full Stack Software Engineer

SeeqUnited States

Senior Full Stack Software Engineer building elegant, maintainable features end-to-end for Seeq's industrial data analytics platform using React + TypeScript frontend and Python/Node.js backend. Requires substantial experience, leadership/mentoring skills, and strong full-stack expertise.

145k – 145k/yr
Remote5+ YOEFullstack Engineering
Lyft

Senior Software Engineer, Rider

LyftNew York, NY

Builds and maintains rider-facing features for Lyft's rideshare platform, collaborating cross-functionally to deliver scalable, fault-tolerant systems. Requires 5+ years experience with distributed systems, cloud platforms, and Kubernetes.

146k – 185k/yr
Hybrid5+ YOEFullstack Engineering
Cribl

Senior Software Engineer

CriblUnited States

Senior full-stack engineer building identity, auth, and platform infrastructure for Cribl's telemetry products. Focus on Node.js/TypeScript, AWS, CI/CD, and mentoring junior engineers.

143k – 205k/yr
Remote5+ YOEFullstack Engineering
Notable

Senior Software Engineer

NotableSan Mateo, CA

Senior Fullstack Engineer designs and develops high-performance web applications and RESTful APIs for a healthcare AI platform, integrating ML/NLP models. Requires 3-6 years experience with modern front-end/back-end technologies and cloud platforms.

143k – 179k/yr
Hybrid3+ YOEFullstack Engineering
Zoox

Senior Software Engineer

ZooxFoster City, CA

Build and maintain tools, editors, validators, and pipelines for Zoox's high-definition road network used in autonomous vehicle operations. Requires 5+ years experience with Python/C++, graphics programming (OpenGL/WebGL), AWS, and REST APIs.

147k – 222k/yr
Hybrid5+ YOEFullstack Engineering