DCrown any letter! 👑aniel
Arikawe
Selected Works 💼
A collection of platforms enabling financial inclusion and digital collaboration.
Open Source 📦
Tools and libraries built for the developer community.
Mobile Apps
Native experiences built for performance and scale.
Work Experience
May 2023 - October 2026
Crowdr 🤝
CTO / Engineering Lead
Lagos, Nigeria (remote)
- ✦Scaled Crowdr to over ₦1 billion in donations and 50,000+ users, improving conversion rates by 35% and reducing transaction failures by 80%.
- ✦Led development of Nigeria's first comprehensive international payment integration using Apple Pay, enabling seamless cross-border donations.
- ✦Built enterprise-grade security with multi-layered KYC verification and real-time fraud detection, reducing fraudulent accounts by 95%.
- ✦Established and scaled the engineering function, and introduced AI-assisted development across the team to define features, draft tests and speed up reviews.
February 2024 - August 2026
Afropolitan 🌍
Founding / Lead Frontend Engineer
San Francisco, California (remote)
- ✦Resolved critical performance and stability issues in Afropass (flagship product), contributing to $100,000 in revenue within 18 months of launch.
- ✦Supported 11,700+ users and 10,780 successful ticket validations across cities including San Francisco and Lagos.
- ✦Built Legacy, a premium dating platform for high-net-worth Africans, achieving 1,000+ sign-ups in 6 months.
- ✦Developed Convo, a mentor–mentee platform that facilitated 223 sessions between 101 mentors and mentees, generating over $40,607 in revenue.
January 2023 - August 2024
Strata Advisory
Lead Frontend Engineer
Lagos, Nigeria
- ✦Built and maintained a reconciliation platform used by MTN Nigeria, Flutterwave, and other enterprise clients managing millions of quarterly transactions.
- ✦Led a cross-functional frontend team of 4 engineers, reporting directly to the CTO and owning core UI, dashboard systems and platform performance.
- ✦Authored 521+ verified commits to the core UI codebase.
- ✦Migrated the web exchange from Create React App to Vite, reducing build time by 50% and initial load time from 10 seconds to 3 seconds.
March 2021 - Feb 2023
Zijela 🏧
Senior Frontend Engineer
Lagos, Nigeria
- ✦Led frontend design and development of Payinvert and SaySwitch, fintech platforms enabling online payment collection and digital payment solutions.
- ✦Designed and built the entire frontend architecture, including merchant and admin dashboards, checkout flow, website and payment links.
- ✦Built merchant and agent dashboards for POS systems and web applications, enabling hundreds of merchants to process thousands of monthly transactions.
- ✦Developed the SaySwitch dashboard and Agency Banking Service end to end, onboarding 5,000+ agents.
Insights &
Features
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