> work

Seven years shipping software. The last four in protocol-grade infrastructure — and breaking other people's.

experience

2024 — now

Senior Smart Contract Developer

Rango Exchange
  • Shipped production contracts across EVM, Solana, TON, and Stellar — collectively $100M+ in routed volume.
  • Designed and deployed Rango's Soroban router contract on Stellar, extending cross-chain routing to the XLM ecosystem.
  • Maintain Rango's core Diamond Proxy architecture, securing upgrades for a system processing $50M+ daily under Gnosis Safe governance.
  • Architected a generic bridge facet cutting ~20% off Diamond-contract gas in routed calls.
  • Designed CCTP v2-compatible middleware for cross-chain messaging across EVM.
  • Built Rango's Solana contract stack and a full EVM + Solana token ecosystem: vesting, governance, airdrops, and a cross-chain lottery via Wormhole.
  • Wrote automated testing frameworks that eliminated ~40% of redundant tests and tightened validation reliability.
2023 — 2024

Smart Contract Developer & Security Researcher

Freelance
  • Competitive audits across Code4rena, Sherlock, Cantina, CodeHawks — Slither, Aderyn, Foundry fuzz, Certora.
  • Reviewed DYAD, Euler, Munchables, TITLES, Sablier, Zaros, MagicSea, Vultisig, YOLO Games, Royco, StakeUp, Bloom V2.
  • #3 on CodeHawks First Flights — 75+ vulnerabilities across multiple contests.
  • $1,000 responsible-disclosure bounty from LI.FI for findings in their web + auth flows.
2021 — 2023

Software Developer

Salwa Design · Dubai
  • Designed and built an algorithmic art generation engine (string art renderer) from concept to production — complex geometric path computation with SVG/raster output.
  • Architected production automation systems that significantly reduced manual workflow steps across the manufacturing pipeline.
  • Built internal analytics tooling to identify sales funnel bottlenecks from customer communication data.
  • Led technical integration of NFT minting and marketplace functionality into the product line — first hands-on blockchain work.
2018 — 2020

Backend Developer

Medova Medical Tourism
  • Designed and built RESTful APIs and backend services with Django supporting patient acquisition, booking, and case management workflows.
  • Implemented relational database schemas for patient records, appointment scheduling, and provider listings.
  • Built internal tooling to automate patient onboarding flows and reduce manual data entry overhead.
  • Managed and optimized Facebook and Google Ads campaigns, analyzing conversion metrics to improve ROI.