TL;DR

Principal AI Engineer (AI/LLM): Driving end-to-end design, development, and delivery of scalable, secure, high-performance software and AI solutions with an accent on LLM integration, prompt engineering, and engineering leadership. Focus on designing prompt engineering strategies, integrating and optimizing LLMs, and building AI evaluation frameworks.

Location: Onsite in Taguig City, Philippines

Company

%hirify_global% is a leading global financial markets infrastructure and data provider, driving financial stability, empowering economies, and enabling sustainable growth.

What you will do

Design and implement complex services and platforms, writing clean, maintainable, well-tested code.
Design and refine prompt engineering strategies for production LLM applications.
Integrate, optimize, and evaluate LLMs working with RAG, Agentic AI, embeddings, and vector databases.
Champion observability, AI Ops, real-time monitoring, and resilience patterns for high uptime.
Partner with Product, QA, Architecture, Data Science, and Compliance teams.
Drive technical strategy for AI adoption across multiple product lines.

Requirements

12+ years professional software engineering experience.
1+ year hands-on AI / LLM solution development.
Expert in Java and Python, with exposure to additional modern languages.
Extensive experience in system and application architecture, including distributed systems, microservices, and API design.
Proficiency in prompt engineering, LLM evaluation, fine-tuning, embeddings, and RAG.
Experience with cloud platforms (AWS, Azure, or GCP) and DevOps practices (CI/CD, Docker, Kubernetes).

Nice to have

Hands-on experience building AI infrastructure (evaluation pipelines, prompt/version management, vector/embedding stores, model serving).
Experience with model evaluation harnesses and automated prompt regression.
Background in cost optimization for AI workloads.

Culture & Benefits

Be part of a dynamic organization of 25,000 people across 65 countries.
Values innovation, quality, continuous improvement, integrity, partnership, excellence, and change.
Committed to being an equal opportunities employer, valuing individuality and diverse workforce.
Offers a range of tailored benefits and support, including healthcare, retirement planning, paid volunteering days, and wellbeing initiatives.