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Jobs / GR8 Tech / Senior Artificial Intelligence Specialist
Posted 2026-05-06

Senior Artificial Intelligence Specialist

Description

We are growing our AI team and are looking for a Senior AI / Generative AI Engineer to build and operate production-grade LLM-based systems across the platform. This role focuses on applied Generative AI: internal AI automation, chatbots, AI assistants, and MCP-based services already used in production. You will work on top of an existing ML and data platform, building systems that are reliable, maintainable, and practical to operate. This is a hands-on engineering role with end-to-end ownership. Not research. Not prompt-only.

Responsibilities
  • Own LLM-based systems from design to production support.
  • Design architectures for Generative AI systems (RAG, agents, tool/context serving).
  • Make clear trade-offs between quality, latency, cost, and complexity.
  • Set engineering standards for building and operating AI systems in production.
  • Act as a technical reference point for applied GenAI.
  • Build and maintain production LLM-powered systems.
  • Develop chatbots and AI assistants with predictable behavior.
  • Design and implement RAG pipelines (ingestion, embeddings, retrieval, generation).
  • Implement agent-style workflows with tool/function calling.
  • Build and integrate MCP servers or similar context/tool-serving components.
  • Integrate AI systems with backend services and ML infrastructure.
  • Design evaluation frameworks for LLM outputs.
  • Monitor LLM behavior, system health, and costs in production.
  • Address performance, scalability, and operational issues.
  • Handle production incidents and contribute to long-term fixes.
  • Design systems with failure modes, fallbacks, and graceful degradation.
Requirements
  • Strong software engineering background.
  • Proven experience building LLM-based systems in production.
  • Hands-on experience with: LLMs and RAG architectures, Chatbots or conversational AI systems, Tool/function calling and agent-style patterns.
  • Experience with context or tool-serving systems (MCP or similar).
  • Experience integrating AI into real-time production products.
  • Understanding of performance, scalability, and cost trade-offs.
  • Cloud experience (preferably AWS).
  • Strong engineering fundamentals (testing, debugging, reviews, observability).
  • Multi-agent or workflow-based systems (Nice-to-have).
  • Fine-tuning or adapting open-source LLMs (Nice-to-have).
  • ML platforms / MLOps background (Nice-to-have).
  • Experience operating latency- or cost-sensitive systems (Nice-to-have).
  • Production incident ownership in AI systems (Nice-to-have).
Benefits
  • Annual budget for Sports, Medical, Mental health, Home office, Languages.
  • Paid maternity/paternity leave + monthly childcare allowance.
  • 20+ vacation days, unlimited sick leave, emergency time off.
  • Remote-first + tech support + coworking compensation.
  • Team events (online/offline/offsite).
  • Learning culture with internal courses + growth programs.