AI Engineer

SKY NETWORK, s.r.o. · Full-time

Praha, Czech Republic

Job Responsibilities: - Design and build scalable features leveraging AI, rendering processes, and microservices. - Design architecture and manage production inference pipelines including caching, batch processing, load balancing, auto-scaling, monitoring, and cost optimization. - Integrate AI models into existing product infrastructure (frontend, backend, database, event streams, authorization layers) while ensuring low latency and high reliability. - Optimize AI systems for cost, speed, and quality: model distillation, quantization, speculative decoding, model routing, pruning, and efficient fine-tuning (LoRA/QLoRA). - Conduct research, build prototypes, and recommend new models/tools/approaches; perform comparative benchmarks and present results to stakeholders. - Address production incidents involving model degradation, data poisoning, prompt injection, or infrastructure outages; implement preventive monitoring and alerting systems. - Ensure compliance with evolving AI regulation (e.g., AI Act), copyright policies for training data, and internal standards for responsible AI.