Senior Language Model Engineer

Role Overview

We are seeking a Senior AI Engineer with deep expertise in LLM fine-tuning and SLM development to design, train, optimize, and deploy domain-specialised language models. This role is central to Contiinex’s AI differentiation—building models that move beyond generic prompting into deterministic, production-grade intelligence that powers agentic enterprise workflows.

You will work closely with data science, product, speech AI, and platform teams to develop scalable, explainable, and compliant language models tailored to real-world enterprise use cases.

Key Responsibilities

- Design, fine-tune, and evaluate LLMs for domain-specific enterprise tasks

- Develop and train Small Language Models (SLMs) optimized for accuracy, latency, and cost

- Build instruction-tuning, supervised fine-tuning (SFT), and preference-alignment pipelines

- Design prompt-to-model migratio...