chetansk

Lead Software Engineer

I have been working at Airstack since mid 2023. these are some of my work experiences.

Farcaster Indexing & Social Scoring:
Designed and developed the Farcaster Indexer using Hubs, Kafka, ClickHouse, and Go microservices to track protocol events. Extended this to build a Social Capital Score system based on followers and engagement on Warpcast, which powered the $MOXIE incentive program distributing over 2 billion tokens in rewards.

Distributed Chain Indexing:
Led the indexing of chains like Base, Zora, and Gold using distributed systems with Kafka, MongoDB, and Go microservices. Built scalable services such as block-ingester and block-processor for efficient blockchain data management.

Smart Contract Development:
Developed smart contracts for locking fan tokens and distributing engagement-based rewards, contributing to the tokenomics design of on-chain social systems.

AI + Web3 (Eliza Framework):
Contributed to the Eliza AI framework, building skills such as ERC20 sentiment analysis on Base and a PnL calculator using Dune Analytics data to empower on-chain user insights.

I am looking for a web3 career in l1/l2 working on zk solutions, where my contribution can have positive impact the company and the world.

Experience: 3 years

Yearly salary: $90,000

Hourly rate: $45

Nationality: 🇮🇳 India

Residency: 🇮🇳 India

Experience

Senior Blockchain Engineer

Airstack

2023 - 2025

Built order management APIs (stop-loss, limit orders, swaps) using Privy and 0x for the Senpi AI trading app, improving trade execution reliability and automation. Developed token sentiment analysis and PnL for Base wallets modules integrating Twitter, Farcaster, and Eliza AI, enhancing user insights for trading decisions. Built Farcaster indexer which captures every action on app and providing Social Capital Score system powering $MOXIE incentive program distributing 2B+ tokens Architected EVM blockchain indexer which tracks transfers, nfts with kafka, postgres, mongodb and Go. Improved distributed system performance by enhancing scalability and reliability across services, reducing latency and ensuring high-throughput data processing.

Lead Software Engineer

Unmarshal

2021 - 2023

Responsible for building blockchain indexers for Ethereum-compatible chains while leading a team of four. Indexes block, transactions, and balances data. (https:/ /xscan.io/) Handling chain integrations and helping the company reach 1Mn in annualized revenue. Developed Price tracking service for ERC20 tokens using the data from multiple DEXs. Developed ERC20 Token details service to capture metadata like decimal, logo, symbol etc. (https:/ /docs.unmar shal.io/) Developed plan-based rate limiting and payments. Developed backend for Blockchain explorer which includes smart contract verification, NFT(inventory, holders and transactions), block details, tx details, latest blocks and txs

Senior Software Engineer

Symplr

2020 - 2021

Replaced Redis with Azure Cosmos DB in the workforce management application backend using C#. Automated the product packing service using JenkinsPipeline, integrating build, test, regression, and deploy processes. Fostered a positive and collaborative work environment, promoting teamwork, knowledge sharing, and continuous learning among team members.

Senior Developer

Health Vectors

2019 - 2020

Developed a Diet planner application using the MEAN Stack (MongoDB, Express.js, Angular, and Node.js) and integrated Razorpay payment gateway, responsible for complete development. Enhanced the backend application to serve multiple clients using Node.js and MongoDB.

Software Engineer

GL Communications

2015 - 2019

Developed a web app for controlling remote PacketScanHD hardware using Oracle DB for storage, .Net for the front end, and C# for the backend. Implemented features for monitoring call detail records, supporting new protocols, and developing backend functionalities. Added chart representations and implemented email and SMS sending with custom filters. Developed a CSV loader application in C# to extract and transform data from CSV files into an Oracle DB.

Skills

blockchain

nosql

postgres

solidity

node

english

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