Hi, I'm Manoj Rashinkar
Building Real-Time Trading Platforms, Analytics Dashboards, and High-Performance Financial Applications.
Who I Am
Specialized in Trading Technology & Financial Systems
Experienced software developer specializing in trading technology, real-time market data systems, and financial analytics platforms. Strong expertise in Python, FastAPI, React, ClickHouse, PostgreSQL, WebSockets, and cloud deployment. Passionate about designing scalable architectures, trading automation, and data-driven applications.
Technical Expertise
A comprehensive toolkit for building scalable, high-performance trading systems and financial applications.
Backend
6 technologiesFrontend
6 technologiesDatabases
3 technologiesDevOps & Cloud
8 technologiesTrading Technologies
7 technologiesFeatured Work
Production trading systems and financial applications built for real markets — handling live data, real capital, and real risk.
Real-Time Straddle Analytics Platform
Production-grade options analytics platform processing 50,000+ ticks/second via WebSockets. Tracks live straddle P&L, Ratio analysis, Open Interest (OI) buildup/unwinding, Implied Volatility (IV) changes, and Greeks across NIFTY, BANKNIFTY, FINNIFTY, and MIDCPNIFTY — visualised with high-performance real-time Highcharts.
Bollinger Band Automated Trading Engine
Fully automated algorithmic trading engine implementing Bollinger Band mean-reversion strategy on equity stocks. Features real-time signal generation, automatic order execution, position sizing, stop-loss management, and end-of-day square-off logic.
Options Risk & Greeks Dashboard
Real-time options Greeks monitoring platform tracking Delta, Gamma, Theta, and Vega across live positions. Features multi-trader-wise P&L tracking — each trader's live P&L, exposure, and risk metrics isolated in a single unified dashboard. Provides instant risk visibility, position-level analytics, and automated Greeks-based alerts for active trading desks.
Stock Screener & PnL Tracker
Web-based equity screener tracking 52-week highs/lows, moving averages (20/50/200 MA), volume breakouts, and sector momentum. Includes integrated PnL tracking with trade history and performance analytics.
Margin Monitoring Dashboard
Real-time collateral and margin monitoring system integrated with NSCCL data. Tracks utilization percentages, risk thresholds, and provides automated alerts before margin breaches occur.
Options Trading OMS
In DevelopmentMulti-leg Options Order Management System with execution controls, health monitoring, real-time position management, and full broker integration. Designed for high-frequency multi-strategy trading desks.
Technical Highlights
Key capabilities and expertise built across financial technology development.
Real-time Market Data Processing
Processing live market feeds from multiple exchanges using WebSockets and async Python, delivering low-latency tick data to downstream analytics engines.
Trading Platform Architecture
Designed and implemented scalable trading system architectures handling millions of events per day with fault-tolerant, high-availability design patterns.
API Design & Development
Built production-grade RESTful and WebSocket APIs for trading applications — 100+ endpoints serving real-time market data, order execution, and analytics.
Financial Analytics Systems
Created analytics platforms for options strategies including straddle monitoring, P&L tracking, IV analytics, and risk exposure dashboards.
High-Performance Databases
Implemented ClickHouse for time-series market data at scale, with optimized columnar queries handling tens of millions of tick records with sub-second response.
Cloud & Server Deployment
Deployed and managed production trading applications on Linux with Docker containers, Nginx reverse proxies, SSL termination, and AWS EC2 instances.
Academic Background
Strong academic foundation in computer science and software engineering, applied to real-world financial technology.
Master of Computer Applications
Advanced studies in software engineering, database management, algorithms, and software project management.
Bachelor of Computer Applications
Foundation in programming, data structures, computer networks, and core computer science fundamentals.
Get In Touch
Have a project in mind or want to discuss trading systems? My inbox is always open.
Let's Build Something Great
Whether you need a real-time trading platform, options analytics dashboard, OMS system, or a scalable financial API — I'd love to hear about your project.