Backend Engineer (Go) | Studio AI

Creative Fabrica
Barcelona, Spain
14 days ago
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Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours

Tech stack

Artificial Intelligence Amazon Web Services Amazon S3 Software as a Service Cloud Engineering Code Review Distributed Systems Software Engineering Strategies of Testing Transcoding AI Infrastructure Low Latency
+5 more
Apache Kafka Graphql Machine Learning Operations Amazon Simple Queue Service (SQS) Microservices

Job description

As a Senior Backend Engineer (Go), you will be the architect of our multimodal generation pipeline. You won’t just be building APIs; you’ll be designing the high-concurrency systems that orchestrate “heavy” AI workloads across any media domains. Your goal is to make complex, multi step AI generation feel instantaneous and reliable for a global audience of creators.

Requirements

  • Advanced Go Engineering: Extensive experience building and scaling Go services in high-traffic, high-volume SaaS environments.
  • Distributed Systems Mastery: Proven ability to design microservices that utilize asynchronous processing (Kafka & SQS) and low-latency communication (gRPC/ConnectRPC/GraphQL).
  • Cloud Architecture: Deep knowledge of AWS (EKS, S3, Lambda) and experience managing complex compute environments.
  • Product Rigor: A background in building professional-grade creative tools or media-heavy applications.
  • Software Best Practices: A quality-first mindset regarding code reviews, testing strategies, and observability., * Media Processing Experience: Familiarity with handling varied media types (video transcoding, audio synthesis, vector manipulation).
  • AI Infrastructure: Experience with model serving at scale or managing GPU-accelerated workloads.
  • Entrepreneurial Mindset: Experience in a fast-paced environment where you help define the product vision and iterate quickly.

About the company

Creative Fabrica is a subscription platform serving millions of creators, designers, and crafters worldwide. We’re built on the principle that everyone can be creative. We remove what stands in the way: expensive software, technical expertise, and time-consuming production.

Our Studio AI suite offers more than 26 specialized AI tools that automate technical work: generate custom images, remove backgrounds, create fonts, and produce publication-ready designs in minutes instead of hours.

Our content library contains 15+ million commercially-licensed fonts, graphics, SVGs, and templates, giving you professional-quality building blocks without the expense or time of creating assets from scratch.

About the team: Studio AI

Studio AI is Creative Fabrica’s bet on what creative software looks like when AI is the default, not a feature.

We built a single platform where anyone can generate and edit images, video, audio, 3D models, and vector graphics using state-of-the-art generative AI. Our tools serve hundreds of thousands of creators every day, from hobbyist crafters to professional designers and everything in between, all in one place.

We move fast, integrate frontier models into production-ready workflows, and build the infrastructure that gives creators every tool they need to turn any idea into professional-grade media, at scale.

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