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Fullstack Engineer

KreaKrea·Technology / Artificial Intelligence

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~7 min

Ashby

Posted

338 days

01

About the role

About Krea

At Krea, we are building next-generation AI creative tools.

We are dedicated to making AI intuitive and controllable for creatives. Our mission is to build tools that empower human creativity, not replace it.

We believe AI is a new medium that allows us to express ourselves through various formats—text, images, video, sound, and even 3D. We're building better, smarter, and more controllable tools to harness this medium.

Some examples of things you will do:

  • Build and maintain APIs and UI flows for web + mobile in Svelte/SvelteKit, TypeScript.

  • Design interactive, responsive front-end experiences—drag-and-drop, real-time canvas polish, smooth and responsive UI animations.

  • Optimize frontend performance: minimize render latency, profile UI with virtual DOM techniques, deliver seamless WebSocket image streams.

  • Design and maintain backend services (Node), DB models (Postgres + Redis caching/pooling).

  • Kickstart a Public API project to serve Krea AI models to millions of developers.

  • Diagnose HTTP/3 and WebSocket related issues both on the client side and the server side.

  • Drive real-time image & video generation pipelines via low-latency APIs.

  • Improve observability and alerting using OpenTelemetry tools.

  • Implement enterprise features: Audit Logs, SAML/SSO, SCIM provisioning.

  • Bonus: Scale our infra architecture through deep understanding of our AWS EKS GPU clusters or Kubernetes operators.

Strong candidates may have experience with the following:

  • Solid full-stack JS/TS engineer with frontend focus—component design, UI state, animations, client performance.

  • Experience with SvelteKit or similar frameworks, real-time UI via WebSockets.

  • Comfortable designing APIs, database schemas, caching strategies.

  • Familiar with infra and scale: Kubernetes, Postgres, Redis, observability stacks.

  • Side projects or open‑source contributions in UI/infra are plus.

  • Bonus: prior work on enterprise auth features, GPU workloads, ML or image/video pipelines.

Stack:

  • Frontend: Svelte/SvelteKit

  • Backend: Node + TypeScript, Postgres, Redis

  • Realtime: WebSockets, HTTP/3

  • Infra: AWS EKS GPU clusters, Kubernetes

  • Observability: Prometheus, OpenTelemetry, Axiom/HyperDX

  • Tools: GitHub, Slack, Notion

02

Aplyr's read

Krea is an AI-driven platform revolutionizing visual content creation, attracting tech-savvy creatives and engineers passionate about innovation in the creative process.

Synthesized from recent postings & public sources

What's promising

  • Krea leverages advanced AI to enhance creative workflows, offering significant efficiency improvements.
  • The company is expanding rapidly, hiring diverse roles from engineering to marketing.
  • Krea's platform supports seamless collaboration, appealing to creative teams and freelancers.

What to watch

  • The AI-driven market is highly competitive, posing significant challenges for differentiation.
  • Rapid growth may strain resources and impact company culture.
  • Limited public information about Krea's financial stability and long-term viability.

Why Krea

  • Krea focuses specifically on visual content, setting it apart from generic AI platforms.
  • The platform emphasizes collaboration, catering to both individual creators and teams.
  • Krea's hiring of specialized roles suggests a commitment to cutting-edge technology development.

Aplyr’s read is generated by AI from public sources. Was it useful?

03

About Krea

Krea is an AI-driven platform designed to streamline the creative process, enabling users to generate and collaborate on visual content efficiently.

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