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Sep 2025 – Jan 2026

Financst

A high-performance financial tracking platform I developed with the MERN stack, React, Next.js, live market data, and dynamic interactive charts. Users can monitor portfolios in real time, analyze complex market data, and make faster investment decisions through optimized visualization workflows.

Overview

A high-performance financial tracking platform I developed with the MERN stack, React, Next.js, live market data, and dynamic interactive charts. Users can monitor portfolios in real time, analyze complex market data, and make faster investment decisions through optimized visualization workflows.

Problem

Personal investors often track portfolios across disconnected tools, making it harder to monitor real-time data, compare performance, and analyze market movement efficiently.

Technical Approach

I built a web platform with React, Next.js, MERN components, DuckDB-assisted data workflows, and chart-focused portfolio views.

Result

Financst turns portfolio tracking into a dedicated web workflow with persistent data, real-time monitoring, and faster visual analysis.

Technologies

Next.jsReactMERNMongoDBExpressNode.jsDuckDBData VisualizationLive Market Data

External Links