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Daniel Nwachukwu

@danielnwachukwu2

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I build secure, scalable backend systems, from AI cost proxies to high-reliability webhook engines.

Nigeria

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I build secure, scalable server-side systems in Go and TypeScript, including BurnGuard, a live AI API cost-protection proxy, Shipyard, a self-hosted CI/CD engine, and Conduit, a high-reliability webhook delivery engine.

At NCAA, I rescued a stalled government-tier system with a production-ready fix within 24 hours, then built real-time KPI dashboards and role-aware oversight tooling for organizational decision-making.

At Ekivio, I architected the Employee Portal Dashboard and enterprise RBAC foundations while maintaining Gainsty with 99.9% uptime. I also contributed 60+ merged pull requests across Starknet, Sui, and Stellar through the OnlyDust Fellowship.

My work spans write-ahead persistence, distributed queues, HMAC-signed delivery, real-time streaming, Web3 integrations, and offline financial access through Offline Bridge, a USSD-to-blockchain protocol for feature-phone users.

Experience

Work history, roles, and key accomplishments

Full-Stack Engineer (Technical Consultant)

NCAA Performance Management System

May 2025 - Feb 2026 (9 months)

Rescued a stalled government-tier project by diagnosing a mission-critical system blocker and shipping a production-ready fix within 24 hours. Architected an automated Excel-to-Table KPI Engine and led backend infrastructure migration to production.

Excel KPIs Dashboarding Backend Infrastructure Migration Role Based Access Control Data Reconciliation

Software Engineer

Ekivio

Nov 2024 - Oct 2025 (11 months)

Architected the Employee Portal Dashboard end to end and designed an enterprise-grade Role-Based Access Control system. Maintained 99.9% uptime across both Ekivio and Gainsty products.

Frontend Architecture Backend Services Role Based Access Control APIs System Uptime Infrastructure

Open Source Fellow

OnlyDust

Jun 2025 - Aug 2025 (2 months)

Selected for the inaugural OnlyDust Fellowship and shipped 60+ merged pull requests to core Starknet, Sui, and Stellar codebases. Delivered secure implementations across smart contract logic and protocol debugging.

Open Source Starknet Sui Stellar Smart Contracts Protocol Debugging Code Review

Frontend Engineer (Contract)

WagerDAO

Feb 2024 - Jul 2025 (1 year 5 months)

Delivered roughly 95% of the platform's core UI infrastructure, including the decentralized betting engine and real-time wallet management. Engineered Web3 integrations with Wagmi and TypeScript.

Web3 Wagmi TypeScript Decentralized Betting Wallet Management Sports Dashboards UI Infrastructure

Frontend Engineer (Internship)

LionX (MafiaManes)

Jul 2023 - Dec 2023 (5 months)

Engineered core minting infrastructure on the Tron Network with high-fidelity GSAP and SCSS UI components, holding 99.9% uptime through high-traffic minting events.

Tron Wallet Feedback GSAP SCSS UI Components System Uptime

Frontend Engineer (Contract)

Heaviside Finance

Mar 2022 - Jul 2023 (1 year 4 months)

Pioneered the end-to-end frontend architecture for a DeFi platform from concept to production, with real-time market data flows via CoinGecko API integration for live price tracking and automated portfolio valuation.

Frontend Architecture DeFi CoinGecko API Real time Data Portfolio Valuation