jagnani73

Type Script Engineer

Dear Hiring Manager,

I hope this message finds you well. I am writing to express my interest in software engineering roles that enable me to contribute to building scalable, developer-focused systems at the intersection of distributed infrastructure and modern application development. I hold a Bachelor of Technology in Computer Science Engineering from SRM Institute of Science and Technology, and recently worked as a Product and Engineering Consultant at Covalent.

Over the past several years, I have specialised in building full-stack and platform-level software using TypeScript and JavaScript, with a strong focus on developer experience, data reliability, and production scalability. My work spans frontend systems, backend services, cloud infrastructure, and Web3 integrations, and I am comfortable operating across product, engineering, and developer-facing surfaces.

At Covalent, I worked on foundational Web3 data infrastructure used by developers and enterprises at scale. My responsibilities included expanding blockchain data coverage, designing and shipping new API endpoints, and improving observability across core data pipelines using Grafana. I also served as Product Lead for SpeedRun, a crypto-native collaborative coding platform that scaled to thousands of applications and users within its first month. In addition, I rebuilt and maintained the @covalenthq/client-sdk, modernising its TypeScript architecture to significantly improve reliability and developer usability. My work at Covalent also included shipping an AI Agent SDK for automated agent-to-agent workflows, delivering the second version of IncrementHQ, and building open-source tools, such as the GoldRush Block Explorer and Decoder, widely adopted by both internal teams and the broader developer community.

Before Covalent, I was a Founding Engineer at Hashmail, where I architected and built production-grade systems for a Web3-native communication platform. I designed and implemented the core application, a serverless proxy layer for secure API execution, and internal tooling that collectively scaled to thousands of active users. Earlier roles at Quinence, Slash, and Wealth42 enabled me to work on NFT marketplaces, metaverse proofs of concept, analytics-driven dashboards, and high-conversion user interfaces, giving me a strong appreciation for building systems that are both technically robust and product-driven.

Across these experiences, I have developed a strong inclination toward building reliable systems under real-world constraints, whether that involves handling large-scale data pipelines, improving developer ergonomics, or designing infrastructure that is observable, maintainable, and secure. I am particularly motivated by environments that value technical depth, ownership, and thoughtful system design.

I would welcome the opportunity to contribute my skills and experience to your team and to continue growing alongside engineers who care deeply about the quality and impact of the systems they build. Thank you for your time and consideration. I look forward to the possibility of discussing how I can add value to your organization.

I appreciate your consideration and hope to hear from you soon. Please don’t hesitate to contact me if you require further information or have questions about my experience. I look forward to staying connected with you for future opportunities. 


Experience: 5 years

Yearly salary: $80,000

Hourly rate: $25

Nationality: 🇮🇳 India

Residency: 🇮🇳 India


Experience

Consultant - Product & Engineering
Covalent
2023 - 2025
• Expanded data coverage, added new API endpoints to core pipelines, and improved internal data analytics using Grafana instrumentation. • Served as Product Lead for SpeedRun, a crypto-native collaborative coding platform that achieved 2,000+ applications, 1,000+ users, 700 project publishes, and 150 token launches in its first month. • Rebuilt and maintained the @covalenthq/client-sdk NPM package with a modernised TypeScript architecture, significantly improving reliability and developer experience. • Designed and shipped an AI Agent SDK enabling automated agent-to-agent workflows supporting a Zero-Employee-Enterprise model. • Delivered V2 of IncrementHQ with embeddable dashboards, automated scheduled reports, and public analytics pages. • Developed GoldRush Kit, an open-source plug-and-play web3 UI component library (React, TypeScript, Storybook) with 100+ GitHub stars and 250+ weekly downloads before deprecation. • Built the GoldRush Block Explorer, GoldRush Decoder, Airdrop Assist, and RevokeHub — open-source developer utilities widely adopted across internal and community projects. • Tech stack: TypeScript, React, Storybook, Viem, Wagmi, Privy, Reown, Java, SQL.
Software Development Consultant
Hashmail
2022 - 2023
• Built a web3-integrated mailing client in NextJS/TypeScript with EVM and Solana wallet support, secure Supabase-backed routing, and masked API interactions. • Developed a proxy service for widget and dApp integrations using Serverless Stack (AWS Lambda + API Gateway) to execute email and notification logic. • Implemented a real-time support chat system using Supabase Realtime with ticket sorting, filtering, and ingestion from multiple sources including Discord.

Skills

aws
backend
blockchain
blockchain-engineer
c-plus-plus
css
graphql
javascript
nextjs
node
python
react
remix
typescript
vue
full-stack
english
hindi