Senior Artificial Intelligence Specialist
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.
- 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.
- 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).
- 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.
GR8 Tech is a business-to-business iGaming software provider headquartered in Limassol, Cyprus, supplying sportsbook and casino platform technology to operators. It is the rebranded B2B arm of Parimatch Tech, spun out from the consumer Parimatch brand in 2023. The company's modular platform supports millions of active users across more than 40 countries, maintained by a team of over 900 specialists. GR8 Tech focuses on high-performance, scalable sportsbook and gaming infrastructure.