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CHUKA JOHNNY NDUKWE Abuja, Nigeria | [email protected] | +234 808 213 1295 | linkedin.com/in/chukandukwe PROFESSIONAL SUMMARY Detail-oriented Finance & Data professional with 4+ years of experience building complex financial models, managing large datasets, and optimizing operations through advanced Excel and data analysis techniques. Expert in data cleaning, validation pipelines, quantitative modeling, VBA automation, and translating insights into actionable templates, dashboards, and reports. Proven ability to automate workflows, ensure data accuracy, and support cross-functional decision-making in energy and technology sectors. Strong communicator of technical and commercial logic. PROFESSIONAL EXPERIENCE Senior Associate & Project Lead ZKJ Energy Partners | Abuja, Nigeria (Remote / Hybrid) • March 2025 – Present • Led commercial and financial architecture for renewable energy portfolio, building and validating complex data structures and financial models for 24,000 connections across multiple clusters using advanced Excel techniques. • Analyzed large datasets to structure technical designs, performed data cleaning/validation, and ensured 100% accuracy and NERC regulatory compliance. • Optimized data validation pipelines and payout schedules for field agents across 15 sites, implementing process automation to enhance efficiency and audit readiness. • Collaborated with technical, legal, and field teams to synthesize insights into clear project documentation and reporting t