Crypto Analytics Platform

Token Metrics

As Engineering Manager at Token Metrics, I redesigned the core cryptocurrency analytics system architecture, reducing average page load time from 7.0 seconds to 0.5 seconds and drastically improving platform availability. I led a cross-functional team of 15 engineers across Full-Stack, Data, DevOps, and QA, consistently executing sprint goals and increasing deployment frequency by 40%.

I architect and develop MeraSkool, an AI-enabled School Management (ERP) platform targeting tier-2 cities. Integrating generative AI capabilities using Vercel AI SDK, Mastra AI, and GEMINI SDK to automate support features and streamline operations. The platform scaled rapidly, successfully onboarding 26 educational institutions within the first 6 months of product launch. Additionally, I built a WhatsApp bot in just one week that eliminates the need for a parent app, allowing parents to receive notifications, ask about fees, pay online, and access results through WhatsApp.

Astrobot Society NFT

Token Metrics

I spearheaded the emergency rescue and delivery of the Astrobot Society NFT minting application, shipping the critical token-gating authentication feature in under one week after an outsourced team exited the project. This enabled secure analytics platform access for NFT holders, allowing them to log in to the Token Metrics analytics platform using their NFTs.

I created Add2Watchlist.com from scratch within just two weeks. This platform, built with NextJS and Tailwind CSS, offers movie recommendations based on user preferences. Leveraging OpenAI's ChatGPT, the website provides intelligent and engaging interactions to enhance user experience. As the sole developer on this project, I handled everything from initial concept and design to implementation and deployment.

Email Marketing Solution

Contaqt

I scaled the Contaqt.nl email marketing platform to process and send millions of emails daily by introducing AMQP and RabbitMQ into the data pipeline to eliminate system bottlenecks. Additionally, I developed the email flow system to track email opens, link clicks, and perform actions based on user interactions, significantly contributing to version 2 of the platform.

Cloud Infrastructure for DAO

AstraDAO

I architected highly available cloud infrastructure for AstraDAO using Docker and Kubernetes, leveraging auto-scaling containers to handle high-volume transaction spikes with minimal latency. This ensured the platform's stability and scalability as traffic increased, maintaining uptime and reducing latency.

E2E Test Automation Framework

Mantra Labs

I architected a robust end-to-end test automation framework using Cypress and Playwright for Change Healthcare's medical imaging web application. This reduced the manual regression testing cycle from 1 month to 1 week by fully automating browser and device cross-compatibility testing workflows. I also developed and executed comprehensive performance and API testing strategies using JMeter and TestCafe to ensure backend system reliability and latency compliance.

At Cointribe, a fintech company developing bank statement parsing for financial institutions, the team struggled with accuracy. I developed an AI model using NodeJS and Google Vision capable of handling various bank statement formats, extracting relevant data from tables within documents. The model was built and optimized within three months, significantly improving platform performance.

I was responsible for the entire development process, from design to implementation. I designed the outer plastic enclosure using Fusion 360, ensuring it was compact and aesthetically pleasing. I also developed the circuit, selecting the ESP32 board for its reliable WiFi capabilities and low power consumption. I wrote the Arduino code to manage the switch operations, and designed the web application using React and Next.js, allowing users to control the switch from their mobile devices. This comprehensive approach ensured that the smart switch was both functional and user-friendly.

At HandySolver, I reverse-engineered an obsolete medical device protocol using Burp Suite to design a custom data-retrieval server, successfully restoring access to critical stored medical data without existing documentation. The manufacturing company was no longer in business, leaving no documentation available. By intercepting and analyzing data packets, I reverse-engineered the proprietary communication protocol and developed a custom server, enabling successful data retrieval.

As part of my role at Skugal, I led the development of the online video call system. My work focused on enhancing the audio and video quality to ensure clear and uninterrupted communication. I also integrated AR and VR capabilities, enabling teachers to utilize 3D models during their lessons, which significantly improved the interactivity and engagement of virtual classes. By implementing these features, I helped create a more dynamic and effective online learning environment.

Infrastructure/Cloud of Insure tech

Wimwisure

I optimized cloud infrastructure configurations and resource allocation, achieving a 50% reduction in cloud operating costs for this InsurTech client. I introduced Docker and Kubernetes to enhance auto-scaling capabilities, defragmented and optimized the database, which significantly improved data retrieval speeds. These optimizations ensured the platform could handle increased load without compromising performance while reducing overall costs