Senior - AI Engineer

Job Title: Senior AI Engineer

Location: Islamabad

Job Type: Full-time, (Hybrid)

NorthBay is seeking a highly skilled AI Engineer with strong experience in AI and advanced analytics to join our team. The ideal candidate will have a solid background in data processing, predictive modeling, and production-grade AI systems. This role requires hands-on expertise in building, deploying, and scaling AI solutions that drive real business impact. You will work closely with cross-functional teams and stakeholders to understand business needs, develop intelligent systems, and deliver actionable insights. A strong focus on modern AI practices, including LLMs and agentic workflows, is essential.

Responsibilities

• Develop a deep understanding of business domains and customer data


• Build predictive models and reporting systems to support decision-making


• Write efficient scripts and queries for data extraction, processing, and visualization


• Design and deploy scalable AI/ML solutions into production environments


• Work on GenAI initiatives, including organizing, testing, and improving AI-driven systems


• Develop and optimize agentic workflows and RAG-based systems


• Design and implement forecasting models to significantly improve accuracy


• Debug and enhance AI systems, focusing on reducing hallucinations and improving reliability


• Build evaluation frameworks to continuously assess and improve AI performance


• Research and integrate state-of-the-art open-source AI models


• Train and optimize models across domains such as object detection, classification, OCR, and statistical modeling


• Build robust data pipelines and integration architectures for improved performance and reduced latency.


• Collaborate with stakeholders to translate business needs into technical solutions

Requirements:

• BS in Computer Science (BSCS) from a reputable university


• 4–6+ years of total professional experience in technology


• 2–3+ years of focused experience in AI/ML


• Strong expertise in data processing, structuring, and visualization


• Proven experience in designing and implementing predictive models


• Production-grade proficiency in Python; .NET is a plus


• Strong SQL skills and experience working with Vector Databases


• Proven ability to ship AI solutions to production (not limited to experimental work)


• Hands-on experience with Large Language Models (LLMs)


• Experience with agentic workflows, Retrieval-Augmented Generation (RAG), and prompt engineering.


• Ability to debug non-deterministic AI systems


• Experience implementing hallucination detection mechanisms


• Strong understanding of evaluation frameworks for AI models and prompts