Senior Full Stack Software Engineer

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United States
Workplace: RemoteFull timeFunction: Software EngineeringExperience: 5+ yearsSkills: ["Design judgment","Communication","Collaboration","Attention to detail","Bias to action"]

Build end-to-end product features for the presentation layer where an AI training data catalog meets users. Own UI, API, data models, and tests in a TypeScript + Next.js codebase, designing complex, data-heavy workflows across an internal dashboard and a customer portal. Work with teams directly to shape requirements, and help make large multimodal datasets feel instant in-browser through streaming, pagination, caching, and embedding-based search.

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FursaFursa
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1 month ago

Senior Full Stack Software Engineer

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Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 23 hours agoStatus: Live

Job Summary

Build end-to-end product features for the presentation layer where an AI training data catalog meets users. Own UI, API, data models, and tests in a TypeScript + Next.js codebase, designing complex, data-heavy workflows across an internal dashboard and a customer portal. Work with teams directly to shape requirements, and help make large multimodal datasets feel instant in-browser through streaming, pagination, caching, and embedding-based search.
Location: United States
Workplace: Remote
Employment Type: Full time
Job Function: Software Engineering
Seniority: Mid level

Key Responsibilities

  • •Lead larger initiatives from discovery through design, build, and rollout, including catalog-scale search previews and new content modalities.
  • •Design complex, data-heavy workflows and interfaces, covering information hierarchy, interaction patterns, and all UI states.
  • •Build customer and internal experiences for browsing, streaming, and evaluating multimodal samples, including streaming, previews, lazy loading, and scalable export.
  • •Implement UI over embedding-based search so users can find clips within catalogs of millions, and decide where work runs (client, route handler, or backend).
  • •Ensure secure handling of sensitive data and raise squad quality via testing, performance, design consistency, UX detail, reviews, and reusable components in the design system.

Key Requirements

  • •5+ years building production web applications used by real users.
  • •Deep TypeScript and React experience, with Next.js or a comparable full-stack framework.
  • •Shipped user-facing features end to end (UI, API, data model, and tests).
  • •Strong design judgment for complex workflows and interface details.
  • •Solid backend fundamentals: API design, Postgres, auth/permission modeling, and cloud services (AWS).
Experience:5+ yearsAIMultimodal dataProduct engineeringData-heavy interfacesBrowser-based experiences
Skills:Design judgmentCommunicationCollaborationAttention to detailBias to action
Tech Stack:TypeScriptReactNext.jsPostgresAWSClerkAPIHTML5HLSVector searchEmbeddings

Company Brief

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Provides a privacy‑first platform that connects data holders with vetted AI developers to license and deliver high‑quality, multimodal training and evaluation datasets across healthcare, media, audio, and motion capture.
Industry: Data Infrastructure
Company Size: Small (11 to 50 employees)
Growth: Growth Stage Startup
Funding: Series A
Headquarters: New York City, United States
Founded: 2024
WebsiteLinkedIn