Madrid, Spain (hybrid) Hybrid Employment

Goodweek is hiring a Backend Software Engineer (Core AI)

About the Role

Develop and maintain scalable backend infrastructure for AI-driven applications, focusing on high-performance data processing, model integration, and system architecture.

Responsibilities

  • Design and implement backend services for AI model training and inference
  • Optimize data pipelines for efficiency and throughput
  • Collaborate with research teams to integrate machine learning models
  • Ensure system reliability and fault tolerance
  • Write clean, maintainable, and well-tested code
  • Monitor and improve system performance under heavy load
  • Work closely with frontend and DevOps teams for seamless deployment
  • Troubleshoot production issues and implement fixes
  • Contribute to architectural decisions and technical planning
  • Maintain documentation for systems and APIs
  • Implement authentication and authorization mechanisms
  • Support data storage and retrieval at scale
  • Refactor legacy components for better performance
  • Participate in code reviews and technical discussions
  • Stay current with advancements in backend and AI technologies

Nice to Have

  • Experience with large-scale data processing frameworks
  • Knowledge of TensorFlow or PyTorch model deployment
  • Background in machine learning engineering
  • Experience with real-time data streaming
  • Familiarity with monitoring and observability tools

Compensation

Competitive salary with equity and benefits

Work Arrangement

Hybrid remote with optional office locations

Team

Small, focused team working on foundational AI systems

Tech Stack

Python, FastAPI, PostgreSQL, Redis, Kafka, Docker, Kubernetes, AWS, GCP

Impact

Your work will directly shape the infrastructure powering next-generation AI capabilities

Available for qualified candidates

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About company
Goodweek

We started Goodweek because we saw every company struggling with the same thing: teams adopting AI on their own, data going everywhere, and IT left in the dark. So we built the platform that puts everyone on the same page — secure, governed, and productive from day one.

Not just the technical few. Not just the companies that can afford a custom build. Every team, every department, every business size.

Goodweek gives every department access to every AI model — with enterprise security, full audit trails, and centralized governance.

Every feature we build starts with security. SOC 2, GDPR, 100% data isolation — these aren't add-ons, they're the foundation.

We believe AI adoption should be fast, frictionless, and require zero infrastructure.

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Job Details
Department Engineering
Category other
Posted 3 hours ago