shanshiva

Senior Smart Contract Engineer

I’m Shiva, a Smart Contract Engineer with 3+ years of experience in Web3. I’ve been focused on upgradable smart contract architecture, building systems that stay flexible as protocols grow and shift.

Four years ago, I discovered the Diamond Standard and it changed everything. I built a fullstack mini game around it, open sourced it, and caught the attention of Nick Mudge, the creator himself. That led me to Laguna Games, where I designed and deployed 250+ smart contracts powering Crypto Unicorns, a game that reached $100M TVL, $25M in asset sales, 50K DAU, and launched at a $2.5B FDV.

When the market hit and the team shrank from 150+ to just 7, I remained the sole founding engineer, trusted to lead, build, and deliver at a whole new level. After Crypto Unicorns wound down, I single-handedly built Neo Olympus, a fully onchain strategy game using DN404, Uniswap V3, and a custom rerolling mechanism. Every project I’ve led has pushed the edge of what’s possible in upgradable contract architecture.

Here’s what I bring:

  • Battle-tested contract experience
  • Deep architectural expertise
  • End-to-end protocol ownership
  • Open source roots
  • Obsessed with high-impact systems

My portfolio - https://shanshiva.com/


Experience: 4 years

Yearly salary: $180,000

Hourly rate: $100

Nationality: 🇮🇳 India

Residency: 🇮🇳 India


Experience

Founding Engineer
Neo Olympus
2024 - 2025
Developed the core asset and presale system of Neo Olympus. Designed and developed PrimeCore token using hybrid DN404 + Diamond Standard architecture, featuring a reroll function.
Senior Smart Contract Engineer
Laguna Games
2022 - 2025
Engineered the full lifecycle architecture for Crypto Unicorns: from Unicorn minting, land-based farming, and crafting to battle loops and PvP mechanics. Designed foundational contracts powering the game economy, asset flow, and progression loops.

Skills

python
rust
solidity
typescript
english