Full Stack Developer
Lead Software Engineer
A Lead Software Engineer with 8+ years of specialized experience blending blockchain architecture, decentralized finance (DeFi), and intelligent systems. Proven track record in building scalable, secure, and high-impact solutions across digital wallet infrastructure and crypto payment systems that power millions of transactions. My expertise lies at the intersection of Web3 engineering, AI/ML integration, and product-driven leadership, making me an ideal fit for modern blockchain organizations focused on security, automation, and scaling next-generation financial technologies.
Experience: 8 years
Yearly salary: $60,000
Hourly rate: $35
Nationality: 🌏 Remote
Residency: 🇳🇬 Nigeria
Experience
Senior Software Engineer
Exodus 2021 - 2025
Spearheaded the core engineering for Exodus Echo, a passkey-based identity and wallet recovery project, elevating self-custody security with WebAuthn-compatible authentication and encrypted recovery flows. Integration of NFT functionality (ERC-721 and SPL standards) for seamless viewing, transfer, and management across Ethereum and Solana chains, diversifying the wallet's Web3 capabilities. Drove critical payment provider integrations (MoonPay, Ramp, Simplex), successfully enhancing fiat-to-crypto onboarding across 150+ countries and achieving a 25% lift in successful transactions. Partnered with blockchain infrastructure teams to architect and implement Layer-2 and cross-chain integrations (Polygon, Arbitrum), significantly improving transaction efficiency and reducing network costs. Supported implementation of core DeFi features (staking, token swaps, and portfolio analytics) that boosted active user engagement by over 20%. Automated multi-repo localization for global releases across 10+ languages, cutting manual coordination time by 50%. Refactored high-traffic React Native modules, improving cold-start performance by 40% and lowering memory consumption.
Software Engineer (Blockchain & Compliance Systems)
Alpha Calibration 2020 - 2021
Built KYC/AML automation tools using AI-assisted validation for DeFi and institutional crypto clients. Developed real-time React dashboards to monitor blockchain transaction patterns and compliance thresholds.
Software Developer
Andela 2019 - 2020
Developed internal developer-productivity applications using React and Node.js.
Lead Software Developer
Nester Logistics 2018 - 2019
Led Delivery of three production-ready apps (Nester Point Of Delivery, Nester Verify, and Nester Ecommerce) and spearheaded deployments to Azure and DigitalOcean.
Software Developer
NatterBase 2016 - 2018
Key contributor to ZEEDAS: a developer management platform, building front-end modules with React and Vue.
Skills
full-stack
english