Software Engineer @63moons

Iyappan M

Building Crypto Exchange

I engineer low-latency trading infrastructure, distributed systems, and high-performance backends. Currently building crypto exchange infrastructure at 63moons.

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3+
Years Exp
10+
Projects
3
Companies
2
Certicates
Iyappan M

Work History

Experience

63moons Current Dec 2025 — Present
Software Engineer · Onsite, Mumbai
  • Order matching engine for spot, futures and options on a crypto exchange
  • High-performance messaging system using Aeron
  • Optimized data structures — lock-free concurrent maps, ART maps, bitmaps, FIFO lists
  • Pre-trade and post-trade risk engine
  • Multi-asset integration and algorithmic trading bots with strategies
  • Distributed consensus system using Raft and etcd
Vanan Services Sep 2025 — Nov 2025
Software Engineer · Remote, Chennai
  • NLP modules and database optimization layers
  • Python and Node.js backend for a large-scale CRM
  • Text-to-speech and audio processing pipelines
  • Chatbot development and integrations
Chadura Tech Jul 2023 — Sep 2025
Software Engineer · Onsite, Bengaluru
  • API development and third-party integrations
  • ML and Rust-based systems development
  • Audio noise cancellation pipelines
  • Real-time group chat platform using WebSocket and Django
  • Python application and backend development

Selected Work

Projects

Crypto Order Matching Engine
Sub-microsecond matching for spot, futures and options. Lock-free order book with ART-map price indexing and Aeron command replication.
RustAeronLock-freeC++
Pre & Post Trade Risk Engine
Real-time margin checks, position limits and exposure monitoring across multiple asset classes before and after every execution.
RustMulti-assetReal-time
Distributed Consensus System
Fault-tolerant cluster coordination using Raft and etcd — leader election, state replication and dynamic membership.
RaftetcdRust
Algorithmic Trading Bots
Automated market-making, arbitrage and signal-driven execution with low-latency order routing via Aeron and Kafka.
RustPythonKafka
Real-time Group Chat Platform
Scalable WebSocket group messaging with Django REST backend, persistent rooms and concurrent pub/sub architecture.
WebSocketDjangoPython
Audio Noise Cancellation
ML pipeline for real-time denoising with TTS synthesis and audio processing integrated into voice-driven CRM applications.
PythonMLNLP

Technical Stack

Skills

Systems & Infrastructure
Rust95%
C++82%
Aeron / Kafka Messaging90%
Distributed Systems88%
Data Structures & Algorithms85%
Backend & Cloud
Python90%
Node.js80%
AWS Cloud78%
Machine Learning75%
Blockchain / Bitcoin70%
Machine Learning
Smart Internz
Blockchain Basics
Great Learning

Project Timeline

Work Timeline

Community

Open Source

Goals

Actively looking to contribute to systems programming projects — low-latency Rust libraries, lock-free data structures, and developer tooling for financial infrastructure.

Rust ecosystemLock-free DSAFinancial infra
Interests

High-performance messaging layers, distributed consensus implementations, and blockchain protocol tooling. Open source is the fastest path to production-grade systems engineering.

Distributed systemsBlockchainMessaging

Let's build something exceptional.

Whether it's a high-performance system, distributed architecture, or an ambitious idea — reach out and let's make it happen.

Send a Message LinkedIn
iyappank165@gmail.com +91 93447 98048 iyappan04.github.io Mumbai, India