Alessandro Bergamaschi
Summary
Senior blockchain engineer with solid and significant experience in the Web3 sector, particularly in DeFi. Thanks to my mathematical background, I am able to combine software development with key blockchain concepts such as financial mathematical models and cryptography.
Overview
10
10
years of professional experience
Work History
Lead Solidity (Ethereum) smart contracts developer
Jarvis Network
03.2020 - Current
- Margineum (margin trading blockchain protocol)
- Synthereum (synthetic asset protocol)
- SponsoringPool (Aave based sponsorship program)
Solidity (Ethereum) smart contracts engineer
Freelancer
04.2017 - Current
- DeFi protocols (Uniswap, Velodrome, Balancer, Compound, Maker, Aave, Uma, Bancor, Curve, Morpho....) integration
- Creation of Dex aggregators
- Creation of Domani (fund management protocol)
- Creation of Synthereum (synthetic asset protocol)
- Creation of Cascade (meta-pool asset protocol)
- Uma fork creation
- Meta-Transactions and payment channels
- WFC charity project (ICO + platform)
- Erc20/erc721/erc1155 tokens
- Vesting contracts for erc20 tokens
- Perpetual futures integration
- ERC4626 vaults
- Multisignature wallets
- Meta-tx implementations (p2p dex and delegator patterns)
- Kleros and UMA integration for dispute resolution
- Logical puzzles dapps creation
- Upgradeable smart contracts
- Factories and clones
- Staking programs
- Gauge creations
- Bond tokenizations
- Governance patterns
- Arbitrage bot scripts
- BTC and ETH atomic swap using HTLC contracts
- BTC UTXO scripts
- Development on Algorand blockchain
- Fingerprinting on-chain of documents
- Inline assembly
- Ipfs and Swarm integration
- E-commerce dapp with NFT tokens
- Development and bridging of smart contract on sidechains and layer2
- Creation of delegator-bridge between Polygon and Ethereum
- Sidechain and Layer2 native bridge integration
- Web3/ethers.ts scripts
- Testing contracts with Truffle, Hardhat and Foundry
- Audit of smart contracts (bug bounty programs + security reports)
- EVM multi-chain development and integration(Polygon, Bsc, Gnosis chain, Avalanche, Optimism, Arbitrum, ZkSync-V2)
- POC for systems blockchain-based
- Crypto-economics quantitative models
Lead Solidity (Ethereum) smart contracts developer
Domani (Dextf)
10.2021 - 01.2023
- Domani Protocol (Fund management protocol, fork of Set protocol)
- Multi-token dex aggregator
- Domani aggregator for linking dex with Domani protocols
- Sdk in ts used by UI for interacting with contracts
IT analyst and software developer
Ubiss, IT services
11.2016 - 02.2017
- Analysis and audit of Murex data
- Software upgrades
Software developer and functional analyst
List s.r.l, Software development
01.2016 - 10.2016
- Development of quantitative financial software with PL/SQL (Bonds buyback, trading fee calculations, Profit and Loss, derivatives)
- Bussiness Object reporting
- Financial and functional analysis
IT analyst
Deloitte Consulting, IT Consulting
10.2015 - 12.2015
- Implentation of a data model for credit risk sector
Education
Master's degree - Applied Mathematics
University of Milan
Milan, Italy01.2015
Bachelor's degree - Mathematics
University of Parma
Parma, Italy01.2013
Skills
- Solidity :
- Smart contracts creation
- Openzeppelin as reference library
- Truffle / Hardhat / Foundry:
- Smart contracts deployment
- Smart contracts testing on local mainnet forks with Mocha library
- Web3/etherjs scripts execution
- Networks configuration and settings (ex : local Ganache, Ropsten, Kovan, Mainnet)
- Tenderly
- Remix
- Web3js/ts and Ethersjs/ts:
- Interaction bewteen contracts and dapp front-end
- Linking blockchain with off-chain solutions
- Creation of background scripts
- Js and ts sdk and libraries
- Reactjs (with Redux and Drizzle) :
- Implementation of dapps front-end
- AlgoSDKjs
- Blockchain :
- Knowledge of math models used by AMM and de-fi protocols (UniswapV2, UniswapV3, Curve, Compound, Aave, Balancer, Synthetix, )
- Cryptography of main cryptocurrencies (Bitcoin, Monero, Zcash, Dash)
- Main kinds of consensus (POW, POS, DPOS, Pratical BFT, Delegated BFT, Federated BFT, proof of burn, proof of authorty, proof of elapsed time, proof of correctness)
- Blockchain known attacks and vulnerabilities (Race/Finney/Replay attacks, Dos, Selfish mining, eclipse attack, Majority attack, sandwitch attacks in AMM)
- Knowledge of consensus of Polygon, Gnosis Chain, Bsc, Avalanche, Algorand
- Off-chain protocols (State channels, Micropayment channels, Lightening network, Raiden network, Plasma, atomic swaps, Optimistic rollup, ZkSync v2)
- Mining
- Crypto trading
- Javascript
- Typescript
- PL/SQL
- C
- Quantitative finance :
- Financial instruments and derivatives
- Risk measures
- Portfolio optimization
- Backtestings
- Mathematical models for finance
LANGUAGES
English : B2
Spanish : B2
Italian : mother tongue
ACTIVITIES AND INTERESTS
Technologies, Sports
Timeline
Lead Solidity (Ethereum) smart contracts developer
Domani (Dextf)
10.2021 - 01.2023
Lead Solidity (Ethereum) smart contracts developer
Jarvis Network
03.2020 - Current
Solidity (Ethereum) smart contracts engineer
Freelancer
04.2017 - Current
IT analyst and software developer
Ubiss, IT services
11.2016 - 02.2017
Software developer and functional analyst
List s.r.l, Software development
01.2016 - 10.2016
IT analyst
Deloitte Consulting, IT Consulting
10.2015 - 12.2015
Master's degree - Applied Mathematics
University of Milan
Bachelor's degree - Mathematics
University of Parma