boscojacinto

Smart Contract Developer

I've been a blockchain enthusiast since 2017 but only recently (April 2024) pivoted to learning blockchain full-time. I am coming from an Embedded systems domain and have the know-hows of design, implementation and testing. I am looking for an opportunity to professionally start my
web3 career as a Smart Contract Developer and learn as much as possible from others while building and deploying real world web3 projects. I aim to bring to the table my experience in clean modular architecture with optimisations for resource constrained devices.

I have a mix of personal projects on Ethereum, and formal training in advance solidity, yul, gas optimisation and security. A few of my projects are a Crowdsourced TicTacToe game, an Upgradeable Payment Channel, a Transparent/Fair-value food discount coupon app for restaurants, and a decentralised Smart Lock app for short term rentals.
I learnt advance solidity concepts, yul/assembly, gas optimisation, smart contract security concepts, and EVM fundamentals during a 6 week bootcamp, followed by a live project (Crowdsourced TicTacToe) on the Sepolia testnet incorporating all the learning during the training especially yul assembly blocks. I am well versed with Hardhat, Foundry, Truffle, Ganache and RemixIDE for development, deployment and testing. I have used web3.js and
ethers.js extensively in my projects. I have written some basic Cicrom for the owner proofs for authentication for the Smart Lock project. I am currently learning Rust and the Anchor framework for Solana.



Experience: 1 year

Yearly salary: $34,000

Hourly rate: $20

Nationality: 🇮🇳 India

Residency: 🇮🇳 India


Experience

Architect
Rently
2019 - 2024
Lead the research team responsible for new product development. Brought to parity two smart home hubs, one with a cost effective chip and the other a performance touchscreen hub
Technical Lead
Phazr
2018 - 2019
Part of the newly setup team I was responsible for rapidly coming to pace with the firmware products. Worked on transitioning code from python to C to optimize for custom hardware.
Senior Embedded Developer
Greenvity
2012 - 2018
As a Software Engineer I grew rapidly through a series of roles and responsibilities, I developed strong technical knowledge and skills. I brought to completion a few projects and various features.
Embedded Developer
Acevin Solution
2010 - 2012
As a sole developer on projects I gained a lot of first hand experience with design methodologies, from conceptualizing system components to modular implementation approaches. I gained vast expertise in protocols like 802.15.4, Zigbee, Modbus and general master-slave networking concepts.

Skills

assembly
ethereum
javascript
node
react
rust
solidity
typescript
web3js
zero-knowledge
zk-snark
english