Ngene

Daniel

Ngene Daniel

Web3 Engineer (Solana-Focused)

About

Web3 engineer focused on secure Solana systems.

I'm a Web3 engineer building production-grade Solana applications across smart contracts, protocol tooling, indexing infrastructure, and Web3 frontends. I ship systems that are secure, scalable, and actually usable by real users.

Security-firstProduct-mindedSystems builderOperational UX

Core Strengths

  • Solana programs with PDA validation and safe authority models
  • Protocol tooling for markets, fees, and treasury flows
  • Indexing pipelines for analytics and protocol state
  • Web3 UX with reliable transaction handling

What I Build

End-to-end Web3 systems for real users.

Solana programs with deterministic PDA structures and safe upgrades

Protocol tooling for treasury, fees, and market lifecycle management

Indexing and analytics pipelines for on-chain state + user positions

Web3 frontends with clear transaction states and wallet UX

Operational infrastructure for high-volume token distributions

Key Projects

Solana projects built for safety and scale.

Highlighted Web3 projects plus other production systems built across security, analytics, and real-world operations.

On-Chain Prediction Markets — WHEN

Solana-based prediction platform for live on-chain events with deterministic PDAs and safe upgrades.

Live Demo

Highlights

  • Market creation + resolution logic
  • Treasury and fee flows
  • Upgradeable Anchor programs
Economic correctnessInvariantsProgram safety

Airdrop Infrastructure — dogl.fun

High-volume token distribution with batching, retries, and cost-aware execution.

Live Demo

Highlights

  • Large recipient lists + batching
  • Failure handling + retry logic
  • Auditable and transparent flows
Operational reliabilityToolingScalability

Wallets, Identity & Auth

Wallet-based auth with secure session handling and minimal UX friction.

Live Demo

Highlights

  • Privy wallet auth integration
  • Signing-based verification
  • Session persistence without webhook reliance
SecurityAuth UXWeb3 onboarding

Web3 Backend & Indexing

Indexing services for on-chain activity, user positions, and protocol analytics.

Highlights

  • On-chain event indexing + state tracking
  • Analytics APIs for dashboards
  • Linux + NGINX + PM2 deployment
Data pipelinesInfraObservability

Web3 Frontend Engineering

Next.js dashboards with transaction states, confirmations, and error handling.

Highlights

  • Multi-subdomain routing for protocol tools
  • Wallet UX for confirmations and errors
  • UX built for real user behavior
Product UXReliabilityFront-end systems

Other Projects

Additional systems shipped across security, analytics, and commerce.

Encrypted Notes & Data Systems

Encrypted notes with secure sharing, cross-device sync, and access validation.

Highlights

  • AES-GCM encryption with session keys
  • Master key + optional password access
  • CryptoService + encrypted local storage + Prisma sync
SecurityCryptographyData integrityUX constraints

Advanced Admin Dashboards & Reporting

Dynamic report generators with filters, previews, and CSV/PDF exports across business data.

Highlights

  • Sales, inventory, products, customers, affiliates
  • Date, location, payment method, report-type filters
  • Custom DataTables with export controls
Business intelligencePerformanceData modeling

eCommerce & POS Systems

Food & pastry commerce platform with inventory, reporting, and real-world operations.

Highlights

  • Online + in-store sales
  • Inventory management and reports
  • Admin product management
Real-world commerceReliabilityOperator UX

Affiliate & Referral Platforms

Dedicated affiliate dashboard with attribution, analytics, and payout logic.

Highlights

  • Referral links + click/conversion tracking
  • Earnings calculations
  • Attribution + payout pipelines
Tracking accuracyAnalyticsScalability

Temporary Email Platform

Temporary inbox service with alias routing and mailbox resolution.

Highlights

  • Custom Prisma schema for aliases and messages
  • Postfix lookup logic for subdomains
  • Mailbox routing + alias resolution
Email infraBackend architecture

Payments & Scheduling (Church App)

Recurring and one-time payments with reminders and user history.

Highlights

  • Scheduled + one-time payments
  • Automated email reminders
  • Payment status tracking
PaymentsSchedulingReliability

Experience Focus

Reliability across on-chain and off-chain systems.

I build and operate Solana programs, protocol tooling, and indexing services with production-grade reliability. The focus stays on invariants, safety, and clean UX.

Capabilities

Solana program architectureSafety & logic
Indexing + analyticsData pipelines
Wallet auth + sessionsSecurity & UX
Web3 frontendsTransaction UX

Tech Stack

Tooling optimized for fast iteration and reliability.

Writing on Solana engineering, system design, and Web3 UX soon. Here's the stack behind my recent work.

Blockchain

Solana, Anchor

Frontend

Next.js, React, Tailwind

Backend

Node.js, NestJS, Prisma

Infra

Linux, NGINX, PM2

Auth

Wallet adapters, Privy

Tooling

Custom Solana scripts & services

How I Work

Web3 execution with a reliability mindset.

I treat Web3 infrastructure as financial infrastructure. That means explicit invariants, safe authority models, and transaction UX that users can trust.

Treat Web3 infra like financial infrastructure
Prioritize safety, invariants, and clear failure modes
Ship usable UX with reliable transaction flows
Build for long-term maintainability and upgrades

Let's Talk

Open to Web3 collaborations.

Reach out for Solana programs, protocol tooling, or Web3 product work.

Emailngenedaniel16@gmail.com
Phone+2349066666515
LocationLagos, Nigeria
Availability2026 Q1
EmailCallGitHub