Huba – React, Typescript, Node.js

A US-based on-chain wealth and asset management platform for institutional investors and financial professionals. The platform integrates and aggregates financial protocols in the Ethereum ecosystem, packaged for traditional finance clients.

• Designed and built an automated trading engine with granular, smart contract permissioning, built on top of Safe smart wallets
• Contributed to the architecture of exposing the trading engine via an MCP server to support agentic workflows
• Created a wallet-agnostic transaction execution layer supporting account abstraction, transaction batching, passkey signing, and gas sponsorship
• Worked directly with DeFi protocol teams (Safe, Idle DAO, 0x Labs, CowSwap), shaping integration specs and architecture
• Established comprehensive test suites using Jest and Playwright

The role involved co-founding and leading engineering for a high-demand digital collectible project on the Ethereum blockchain.

• Designed and delivered the digital collectible launch, generating $2.5M in primary sales and ~$10M in secondary market volume
• Built and operated launch infrastructure handling > 2TB of static asset traffic within 30 minutes during peak demand without service disruption
• Shipped full-stack product features for a community of 4,000+ users, including APIs, external integrations, and user-facing interfaces
• Owned end-to-end system design and implementation, led external developers through specifications and technical reviews

A premier Swiss-based creative agency specializing in transforming complex information into engaging, simple, and clear explainer videos, animations, and infographics. Founded in 2013, they produce custom content for marketing, training, and corporate communications to help businesses communicate more effectively.

• Joined as the first in-house engineer, leading the agency’s transition from explainer video production into web application development
• Owned system design, stack selection, and delivery of multiple client and internal web applications
• Worked closely with designers to translate visual concepts into polished, user-facing experiences
• Later led a team of two, mentoring a less senior developer and coordinating technical delivery

The enterprise-facing UI of a global AI personalization platform used to build large-scale online recommender systems. The platform facilitated the configuration and customization of a world-class machine-learning solution and exposed analytics, A/B testing, and other features.

• Developed product features, including a visual node editor for configuration and analytics tools used by solution engineers and enterprise clients
• Bridged engineering and solution teams, incorporating real-world client workflows and configuration practices into product features
• Built features for a self-serve SaaS product, wrapping the enterprise UI, enabling automated onboarding and campaign management for smaller clients

The largest-scale integration of a global recommendation solutions vendor. The project was the full personalization of India's largest video-streaming platform, Hotstar, across all channels (iOS, Android, Desktop, Smart TV).

• Was a core contributor to the Disney+ Hotstar integration delivering personalized content recommendations to 300M+ users
• Served as key client-facing engineer, working directly with Hotstar engineers and product managers to shape architecture and specifications
• Built high-performance personalization logic, scripts, and services tailored to platform and scaling requirements
• Improved personalization performance through A/B testing and analytics, refining algorithms and configuration based on user engagement metrics and client feedback
• Maintained automation tooling, including a metadata import pipeline for Hotstar’s 100K+ hours of content
• Optimized system throughput and latency to support rapid scaling and extreme peak-load demands