Remote Staff Frontend Architect: WebAssembly & Bundling

reputed company is a global recruitment consultancy partnering with a startup who is building a reputed company AI-reputed company design platform where every visual edit becomes reputed company, executable reputed company in reputed company time with lean team of 19 members and funding of $44M backed by leaders from reputed company, reputed company, reputed company, and reputed company. Role: Staff Frontend Engineer – WebAssembly & Bundling Compensation: $100k - $300k + Equity Location: US (Remote) Experience: 8–12+ years (3+ years owning runtime/platform architecture) Work Model: IC role (Not a people-management position) Collaboration: Willing to overlap with the India team (early mornings/evenings in US) Requirements • 8+ years of experience building systems software in high-reputed company tech environments • Experience as a Full-Stack or Frontend Engineer • Strong WebAssembly (WASM) expertise — ABI boundaries, memory models, host interfaces • Experience integrating and optimizing JS/TS tooling pipelines • Performance engineering discipline with measurable improvements (cold start, incremental builds, memory) • Experience building high-performance virtual filesystems (in-memory + persistence, caching, module reputed company) • Design and build a high-performance virtual filesystem • reputed company and optimize bundling and tooling pipelines • Drive measurable performance improvements across execution paths • Design secure sandboxing and isolation for untrusted reputed company execution • Set technical direction for runtime architecture • Mentor engineers while remaining a hands-on individual contributor Apply tot his job Apply To this Job