Open to opportunities

SABHYATA KUMARI

@sabhyatakumari

Message

AI/ML engineer building production-ready LLM and multi-agent systems with MLOps, RAG, and reliability discipline.

Ireland

Message

What I'm looking for

I’m looking for a team where I can build production-grade LLM/agentic AI with RAG and strong MLOps, pairing reliability, monitoring, and root-cause analysis with rapid experimentation to deliver measurable system improvements.

I’m an AI/ML engineer with 2+ years of hands-on experience building machine learning, LLM, and multi-agent AI systems, backed by 11+ years of performance and reliability engineering. I focus on taking AI solutions from proof of concept to production using the same reliability and root-cause discipline I’ve built through large-scale cloud-native operations.

In recent roles, I’ve led end-to-end performance testing and observability improvements, then bridged that expertise into agentic AI and production AI engineering—covering RAG/Graph RAG, LLM orchestration (LangGraph), and MLOps-ready monitoring across logs, metrics, and traces. I’ve also built AI-driven tooling to accelerate delivery (e.g., automating performance test-script creation with LLMs) and developed applied AI systems with explainability and multi-agent workflows.

Experience

Work history, roles, and key accomplishments

Current

AI Intern (Machine Learning)

Current

FlyRank AI

Jun 2026 - Present (1 month)

Built and tested machine learning models for live engineering projects, improving model quality through iteration, experimentation, and team code review.

Research Assistant

National College of Ireland

Feb 2026 - Jun 2026 (4 months)

Built a cloud resource forecasting system using machine learning models trained on large-scale cluster trace data, enabling proactive scaling decisions.

XGBoost Random Forest SHAP Explainable AI Anomaly Detection

Technical Lead, R&D

Manhattan Associates

Nov 2022 - Aug 2025 (2 years 9 months)

Led end-to-end performance testing for a transportation logistics product, including benchmark, stress, and scalability runs, and introduced an internal LLM-assisted tool to speed up test-script creation.

Performance Testing JMeter LLM Observability Dynatrace Prometheus Grafana Kibana Issue Resolution CI CD Jenkins Docker Kubernetes Root Cause Analysis Logs Metrics Traces GC Analysis Thread Dumps Benchmarking

Senior Performance Engineer

AssureCare

Aug 2021 - Nov 2022 (1 year 3 months)

Ran comprehensive load and stress testing for the MedCompass healthcare platform and analyzed bottlenecks to improve throughput and operational efficiency.

Load Testing Performance Profiling Dynatrace Test Planning Operational Efficiency

Senior Performance Engineer

Dell

May 2017 - Aug 2021 (4 years 3 months)

Directed performance testing, tuning, and benchmarking for Dell’s Java-based product suites and validated system behavior under varied load conditions.