Looking for a job

STEPHEN ANYALEWECHI

@stephenanyalewechi

Message

Generative AI QA and logistics operations analyst with 7+ years' domain expertise.

Nigeria

Message

What I'm looking for

I want a role combining Generative AI QA and logistics domain expertise where I can create audit-ready datasets, improve LLM outputs, and drive data-led operational improvements in a collaborative, process-driven team.

I am a Generative AI QA and AI Trainer with over seven years of logistics, warehouse, distribution, and retail operations experience, now focused on LLM evaluation, prompt engineering, and dataset QA.

I create gold-standard instruction-response pairs, perform rubric-based scoring, and document failure modes with reproducible notes and changelogs to support audit-ready deliverables and benchmarking.

I combine hands-on logistics domain knowledge with analytics — building KPI dashboards in Excel and Power BI, running dataset tie-outs and consistency checks, and performing comparative model analyses to validate performance gaps.

I seek to apply rigorous QA processes, clear SOPs, and data-driven insights to improve LLM outputs and operational outcomes, while mentoring reviewers and promoting reproducible, compliant workflows.

Experience

Work history, roles, and key accomplishments

Domain Expert AI Trainer

Palo Alto

Nov 2025 - Feb 2026 (3 months)

Reviewed prompts and LLM outputs for logistics and fulfillment scenarios, created gold-standard solutions and documented failure modes to improve prompt quality and model evaluation. Promoted to POD Reviewer and audited trainer notebooks, improving annotation quality and reproducibility.

LLM Evaluation Prompt Engineering Excel Power BI Python

Supply Chain Consultant

Twinkle Leverages

Jun 2023 - Oct 2025 (2 years 4 months)

Built KPI dashboards and conducted data-integrity audits to improve inventory record accuracy, reducing SKU mismatches by 18% and recommending optimizations that cut logistics spend by 12%.

Power BI Excel SQL KPIs Data Analysis Python

Assistant Logistics Manager

Gala Supermarket LLC

Mar 2022 - Jun 2023 (1 year 3 months)

Managed end-to-end logistics for 14 retail outlets, created SOPs and trackers that improved order accuracy by 30% and reduced delivery delays by 22%.

Logistics Management SOP Development Dispatch Operations KPI Tracking Excel Power BI Warehouse operations

Team Leader, Warehouse Operations

Viva Supermarket LLC

Oct 2021 - Mar 2022 (5 months)

Directed outbound operations supporting 60+ stores, standardized SOPs and variance analysis to increase delivery accuracy by 15% and improve ERP reporting timeliness.

Warehouse Management Outbound Operations Team Leadership