Available for audits & protocol design

Saeed Abba AhmadFullstack Web3 Protocol Engineer

Architecting secure, decentralized systems and smart contract infrastructure. Specializing in EVM & Move ecosystems, mechanism design, and ZK primitives.

Selected Work

Protocol design, smart contract infrastructure, and dApps.

Technical Capabilities

Focusing on the entire Web3 stack, from low-level smart contract logic to high-level protocol architecture.

Blockchain & Smart Contracts

  • Aptos Move
  • Solidity (EVM)
  • Rust
  • Foundry
  • Hardhat
  • Dagdev
  • Remix

Protocol Design

  • Tokenomics
  • Governance Systems
  • ZK Circuits (Circom)
  • Commit-Reveal
  • Reputation Systems
  • Secured systems

Web3 Infrastructure

  • Account Abstraction (ERC-4337)
  • Indexers (The Graph)
  • Wallet Adapters
  • IPFS

Backend & Systems

  • Node.js
  • Flask
  • TypeScript
  • PostgreSQL
  • MongoDB
  • System Architecture
  • API Design

Frontend & Design

  • Next.js
  • React
  • Vue
  • Tailwind CSS
  • Shadcn UI
  • Framer Motion

Tools & Technologies

  • Git
  • GitHub
  • GitLab
  • Docker
  • AWS
  • Firebase
  • Supabase

Community & Events

cntrl+move hackathon

Hackathon2025

Lead Engineer

Finalist (infractructure Track)

Aptos IRL event dutse

Speaking2025

Speaker

Topic: getting started on aptos

Hedera community meet-up

speaking2025

Speaker

Topic: web3 development as a beginner

Blockdag hackathon 2.0

Hackathon2025

Lead developer

winners

Aptos Hausa

Community2024- Present

C.T.O

Mentored 20+ Junior Devs

SUI buildathon kaduna

Hackathon2025

Lead developer

3rd place

Blockdag Global race

Buildathon2025

Lead developer

ongoing

Blockdag hackathon kano 1.0

Hackathon2025

judge

audit 25+ projects

Blockdag hackathon dutse 1.0

community2025

judge

audited 20+ projects

Aptos Assembly cohort 2

Boothcamp2025

participant

finalist

Research & Explorations

Deep dives into protocol mechanics, security models, and the future of decentralized systems.

A Trustless, On-Chain Skill Verification Model for AptosRoom

Published

AptosRoom introduces Proof of Skill (PoSkill) — a verifiable, on-chain, non-transferable skill identity that evolves based on real task performance and peer evaluation. PoSkill enables trustless task adjudication, fair payments, and merit-based reputation without requiring token staking or centralized authorities.

BlockDAG Localnet for Parallel Transaction Execution & Developer Experimentation

Published

A developer-focused localnet for experimenting with BlockDAG execution, parallel transactions, and DAG-based confirmation models.

Probabalistic fast commit for Blockchain confirmation models

Ongoing

A low-latency blockchain confirmation model using cryptographic randomness and probabilistic ordering guarantees.

Ready to Build?

Whether you need a protocol audit, smart contract architecture, or a technical co-founder, let's discuss how we can ship.