Staff/Senior Software Engineer, CAD App – Full Stack

Motif

. Design, develop, and maintain high-performance applications in Rust, leveraging the language's strengths in safety, concurrency, and performance .

Posted 11/5/2026full-timeRemote • United StatesSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Rust programming, full-stack development, and 3D modeling within architecture or related fields. Proficient in building high-performance web applications and utilizing AI-assisted development tools.

Highest-signal resume keywords

Rust ProgrammingWebAssembly IntegrationFull-Stack Development3D Modeling ExpertiseAI-Assisted Development Tools

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

RustJavaScriptTypeScriptWebAssemblyMemory ManagementConcurrencyPerformance OptimizationUnit TestingIntegration TestingDistributed Systems

Soft Skills

Problem-SolvingCommunicationCollaboration

Industry Keywords

3D ModelingArchitectureMechanical DesignGame DevelopmentDesign-By-Composition

Tech Stack

Tools & technologies

Distributed SystemsJavaScriptReactRustTypeScript

About the role

Key responsibilities & impact

Design, develop, and maintain high-performance applications in Rust, leveraging the language's strengths in safety, concurrency, and performance
Contribute across the stack as needed — React, TypeScript, WebAssembly
Partner with product managers and user experience designers to clarify requirements and translate them into software features
Maintain necessary automated test coverage by implementing unit and integration tests
Build cutting-edge, high-performance web applications for Motif's agent-native platform for designing and building buildings
Leverage 3D modeling expertise, full-stack development experience, Rust, WASM, and AI tools in day-to-day development

Requirements

What you’ll need

Understanding of 3D modeling domain as applied to architecture, mechanical design, game development or an adjacent field
5+ years of experience developing complex, production-quality software products
Production-level Rust or other object-oriented development experience, with a strong understanding of memory management, concurrency, and performance optimization
Proficiency in at least one additional language (JavaScript, TypeScript) for contributing across the stack
Experience building web applications
Experience using AI-assisted development tools in real production work
Excellent problem-solving, communication, and collaboration skills
Understanding of design-by-composition and its applications in Rust
Experience with WebAssembly in a browser context — compiling Rust to WASM and integrating WASM modules into a JavaScript/TypeScript application
Experience in building and maintaining complex high-performance distributed systems