companyKrea logo

Fullstack Engineer at Krea | San Francisco

KreaSan Francisco
On-site Full-time

Clicking Apply Now takes you to AutoApply where you can tailor your resume and apply.


Unlock Your Potential

Generate Job-Optimized Resume

One Click And Our AI Optimizes Your Resume to Match The Job Description.

Is Your Resume Optimized For This Role?

Find Out If You're Highlighting The Right Skills And Fix What's Missing

Experience Level

Mid to Senior

Qualifications

Ideal Candidate:A proficient full-stack JavaScript/TypeScript engineer with a strong focus on front-end development, including component design, UI state management, animations, and client-side performance. Experience with SvelteKit or similar frameworks, and familiarity with real-time UI development through WebSockets. Skilled in designing APIs, database schemas, and caching strategies. Knowledgeable in infrastructure and scaling technologies such as Kubernetes, Postgres, Redis, and observability stacks. Engaged in side projects or open-source contributions related to UI or infrastructure is a plus. Bonus: Experience in enterprise authentication features, GPU workloads, or ML/image/video pipelines.

About the job

About Krea

At Krea, we are revolutionizing the world of creativity through next-generation AI tools designed specifically for creatives. Our mission is to empower artistic expression by making AI intuitive and manageable, ensuring it enhances rather than replaces human creativity.

We envision AI as a versatile medium that enables self-expression across diverse formats including text, images, video, sound, and even 3D. At Krea, we are dedicated to developing smarter tools that harness this exciting medium effectively.

Your Role:

  • Develop and sustain APIs and user interface flows for web and mobile applications using Svelte/SvelteKit and TypeScript.
  • Create engaging and responsive front-end experiences, including drag-and-drop functionality, real-time canvas interactions, and seamless UI animations.
  • Enhance front-end performance by minimizing render latency, utilizing virtual DOM techniques for profiling, and ensuring smooth WebSocket image streams.
  • Design and maintain backend services using Node.js, along with database models incorporating Postgres and Redis caching strategies.
  • Initiate a Public API project aimed at making Krea's AI models accessible to millions of developers.
  • Troubleshoot HTTP/3 and WebSocket issues from both client and server perspectives.
  • Drive real-time image and video generation pipelines with low-latency APIs.
  • Improve system observability and alerting using OpenTelemetry tools.
  • Implement enterprise-level features such as Audit Logs, SAML/SSO, and SCIM provisioning.
  • Bonus: Scale our infrastructure architecture by leveraging your deep understanding of AWS EKS GPU clusters or Kubernetes operators.

About Krea

Krea is at the forefront of developing innovative AI creative tools that enhance human creativity. Our commitment is to create user-friendly and powerful tools that allow creatives to explore and express their talents through various formats. Join us in redefining the creative landscape.

Similar jobs

Tailoring 0 resumes

We'll move completed jobs to Ready to Apply automatically.