PORTFOLIO · 2026

DevangGandhi.

SDE at Tulapi.ai — building full-stack products by day, shipping decentralized protocols and ZK-powered systems by night. Researcher, technical writer at Blok Capital detailing their DeFi wealth management protocol, and a classically trained pianist.

Open to collaborations
Pune, India
Let's talk
5+
Hackathons Won
2
Research Papers
300+
Piano Students
3+
Years Building
Devang Gandhi
Currently
SDE @ Tulapi.ai
Writing
Blok Capital
SolidityZero-Knowledge ProofsTypeScriptNext.jsNode.jsFoundryHardhatSnowflakePythonDeFiEIP-4337EIP-77P-4337EIP-7702Sui MovePostgreSQLResearchPianoSolidityZero-Knowledge ProofsTypeScriptNext.jsNode.jsFoundryHardhatSnowflakePythonEIP-8004x402Sui MovePostgreSQLResearchPiano
01 / ABOUT

Engineer, researcher,
musician.

I'm a Software Development Engineer at Tulapi.ai, where I'm currently shipping on production products at the intersection of AI and full-stack engineering.

Outside of work, I live in the decentralization space. As a Technical Writer at Blok Capital, I write deep dives into the internal workings of their decentralized wealth management protocol, detailing how its on-chain architecture and DAO governance continuously evolve the ecosystem.

I've co-authored two peer-reviewed research papers, earned Snowflake badges & certifications in data engineering, and won multiple international hackathons including ETHGlobal.

When I step away from the keyboard, I'm usually at a piano — I've taught over 300 students and still believe the best engineers are the ones who make time for something completely unrelated to engineering.

Full-StackDecentralizationDataTechnical WritingMusic
02 / EXPERIENCE

Where I've built

2023 — Present
  1. Software Development Engineer · Tulapi.ai

    2026 — Present
    • Shipping production features across the full stack on active client projects.
    • Working on AI-powered workflows, backend services, and modern TypeScript frontends.
  2. Technical Writer · Blok Capital

    2025 — Present
    • Authoring deep-dive documentation on Blok Capital’s decentralized wealth management protocol, detailing internal smart contract mechanics and EIP implementations (e.g. ERC-4337, EIP-7702).
    • Translating complex on-chain DeFi features, DAO governance upgrades, and core product roadmaps into accessible content for the community.
  3. Secretary & Treasurer · IOIT ACM Student Chapter

    2023 — 2025
    • Led 200+ member student chapter; organized blockchain and development workshops.
    • Managed ₹5L+ annual budget; coordinated sponsorships for hackathons and tech events.
  4. Finance Head · Model United Nations

    2023 — 2024
    • Handled complete financial operations for two large-scale MUN conferences (500+ participants).
  5. Piano Instructor & Mentor · Community Teaching

    2022 — Present
    • Mentored 300+ students in piano and music theory across age groups and skill levels.
FEATURED PROJECT

Pramaan

A decentralized Reputation-as-a-Service (RaaS) protocol that converts professional work history into a portable, on-chain credit identity. Pramaan uses Zero-Knowledge Proofs to aggregate verified data from platforms like GitHub, Uber, and LinkedIn — letting gig workers prove creditworthiness to lenders without ever compromising their privacy.

ZKPSolidityNext.jsThe GraphIPFSTypeScript
Core
Privacy-preserving credit
Users
Gig workers · Lenders
05 / CERTIFICATIONS

Snowflake badges & certifications

Hands-on data engineering credentials earned across Snowflake's core, data warehousing, and AI-native data platform tracks.

Snowflake badge 1
Snowflake · Badge 1
Snowflake badge 2
Snowflake · Badge 2
Snowflake badge 3
Snowflake · Badge 3
06 / RECOGNITION

Achievements & leadership

Featured Honor · 2026

Best Outgoing StudentStudent of the Year · AISSMS IOIT & Computer Department

College-wide AwardComputer DepartmentClass of 2026

Recognized for balancing engineering studies, leading the IOIT ACM Student Chapter, pursuing a parallel music career, and stepping into a professional SDE role at Tulapi.ai — all at once. This honor is a reminder that discipline, consistency, and showing up every day truly pay off.

With gratitude to

Dr. Pradeep Mane (Principal), Dr. Kishor Wagh (HoD, Computer), Dr. Sarika Zaware (Dean, IQAC), and mentors Dr. Girish Navale & Dr. Meenakshi Thalor for their unwavering guidance.

Blockchain

ETHGlobal — Blockscout Partner Prize

ETHGlobal

Winner for developing BugChan, a decentralized bug bounty platform integrating Blockscout for on-chain data visibility and analytics.

October 2024
View Certificate
IoT & Networks

ACM Summer School on IoT & Next-Gen Networks

Association for Computing Machinery

Intensive training covering 5G, IoT protocols (Zigbee, LoRa), SDN/NFV, and LLMs with hands-on implementation projects.

June 2024
View Certificate
Leadership

Secretary

IOIT ACM Student Chapter

Leading technical initiatives, organizing blockchain and development workshops, and managing chapter operations.

2024 — 2025200+ Members
Leadership

Treasurer

IOIT ACM Student Chapter

Managed annual budget, financial planning for technical events, hackathons, and coordinated sponsorships.

2023 — 2024₹5L+ Budget
Leadership

Finance Head

Model United Nations

Managed complete financial operations and sponsorship coordination for two large-scale MUN conferences.

2023 — 2024500+ Participants
Mentorship

Piano Instructor & Mentor

Community Teaching

Conducting piano and music theory classes, providing individual mentorship, and fostering musical talent in students of all age groups.

2022 — Present300+ Students
Speaking

Technical Speaker & Workshop Facilitator

College Events & Tech Conferences

Delivered technical talks on blockchain technology, Web3 development, and full-stack engineering at college fests and community workshops.

2022 — Present10+ Events
08 / CONTACT

Let's build something.

Open to full-stack roles, Web3 collaborations, research conversations, and good old technical deep-dives over coffee.