Open to work

Dinesh turns complex ideas
into production-ready
systems with scalable
architecture and real-time capabilities.

As a backend and distributed systems engineer with a strong focus on microservices and real-time architectures, he collaborates closely with teams to build scalable, high-performance systems. A reliable partner in turning complex ideas into production-ready solutions.

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1M+ concurrent usersNode jsevent-drivenFastAPIdistributed systemsMicroservicessub-50msDockerasync I/ORediszero downtimeNginx1M+ concurrent usersNode jsevent-drivenFastAPIdistributed systemsMicroservicessub-50msDockerasync I/ORediszero downtimeNginx

Expertise

Engineering the infrastructure
behind real-time finance.

I specialize in the hard parts — low-latency systems, distributed architecture, and the backend that doesn't break when markets move fast.

Low-Latency Trading Infrastructure

Order execution pipelines and live price feeds handling millions of market ticks per second. WebSocket powered real-time delivery to 1M+ clients with sub-22ms latency – even at market open.

WebSocketsFastAPIAsync IOPython

Microservices & Distributed Systems

10+ independent services with database-per-service architecture. Redis Pub/Sub event-driven messaging eliminates coupling. Docker + K3s containerization with fully automated CI/CD.

DockerKubernetesRedisPostgreSQL

Real-Time Data Pipelines

OHLC aggregation engine spanning 1-second to 1-month timeframes. Optimized time-series indexing with dynamic symbol, timeframe & range queries returning in under a millisecond.

RedisTimescalePostgreSQLInflux

Full-Stack Fintech Platforms

Full-stack ownership from database schema to Nginx config. TradingView-integrated dashboards, IB affiliate commission systems, REST APIs, SSL edge balancing and cloud VM deployments.

DjangoNode jsTradingViewNginx

Fault-Tolerant & Reliable Systems

Reduced system downtime by ~70% through architectural improvements, multi-threaded async I/O, and granular error handling. Systems built to survive high market volatility without a single restart.

Multi-threadingReliabilityFault-tolerant

Microservices built & deployed

70%

Reduction in system downtime

1M+

Real-time users scalable to

50ms

Trading latency maintained

Tools & Technologies

Python

FastAPI

Django

Node js

PostgreSQL

Redis

WebSockets

Docker

K3s / Kubernetes

Nginx

CI/CD

TradingView

Math

Protobuf

gRPC

Education

The foundation
behind the code.

2020 – 2024

B.Tech Electronics & Communication Engineering

CGPA: 6.98

GITAM University, Bengaluru

2018 – 2020

Intermediate (MPC)

CGPA: 7.82

Sri Chaitanya Jr College, Kurnool

Until 2018

High School (CBSE)

CGPA: 6.5

St. Joseph Public School, Ananthapur

Experience

Where I've built
things that matter.

May 2025 – Present

LiveFx Hub

Current

Full-Stack Developer

Leading architecture and development of a production-grade microservices trading platform.

Architected 10+ independent microservices with database-per-service (PostgreSQL), Docker + K3s, automated CI/CD
Built low-latency trading infrastructure for order execution, price feeds, WebSockets, async processing
Engineered real-time OHLC aggregation engine (1s → 1M timeframes) using Redis + PostgreSQL
Designed scalable IB system with referral tracking, commission distribution, real-time earnings
Implemented Redis Pub/Sub event-driven communication, reducing service coupling
Reduced system downtime by ~70% via backend optimisations and improved error handling

PythonFastAPIWebSocketsRedisPostgreSQLDockerK3sNginxCI/CD

Feb 2025 – May 2025

LiveFx Hub

Internship

Intern Full-Stack Developer

Joined as intern, took full ownership of features, earned full-time role in 3 months.

Developed full-stack Refer & Earn (IB) system integrated with live trading workflows
Built responsive frontend dashboards with real-time updates via WebSockets
Integrated TradingView charts and live market data feeds
Designed backend APIs for user management, trading data, affiliate tracking
Optimised backend services to improve performance and reduce latency

DjangoNode.jsWebSocketsTradingViewREST APIsJavaScript

Freelance

Building products for clients —
since day one.

Alongside my full-time work, I run Webkraft — a freelance studio delivering web platforms, automation tools, and cloud infrastructure for businesses that need reliable, production-grade software.

Pay-only-if-fixed bug support. Fast turnaround. Full ownership.

Visit Webkraft ↗Request a quote →

40+Projects shipped

<2hAvg. response

98%Happy clients

🌐

Web & Product Builds

Marketing sites, SaaS platforms, internal tools. Clean UI/UX, SEO-friendly, responsive, built to scale.

☁️

DevOps & Infrastructure

Secure server deployments, CI/CD, Docker, Nginx, SSL, cloud VM configuration from scratch.

Pay on Fix

🐛

Bug Fixing — Pay on Fix

Production bugs, downtime, performance issues. No fix — no invoice.

🔧

Maintenance & Support

Ongoing monitoring, updates, and long-term maintenance after launch.

Projects

Things I've built
from scratch.

Side projects and academic work beyond the day job.

Featured

LiveFx Hub — Trading Platform

End-to-end microservices trading platform with real-time price feeds, OHLC aggregation, IB affiliate system, live dashboards. 10+ services, 1M+ users, <50ms latency.

MicroservicesWebSocketsRedisPostgreSQLDockerK3s

Facial Recognition — LBPH

Robust facial recognition system using Local Binary Patterns Histogram (LBPH). Real-time identity verification for security and access control. Optimised for speed and precision.

PythonOpenCVLBPHComputer Vision

Phishing Website Detector — AI/ML

Machine learning model detecting phishing websites by analysing URL patterns, page content, and metadata. Reduces false positives, improves online security.

PythonMLScikit-learnNLPSecurity

🚀

More coming soon

Currently building in public.

Follow on GitHub →

Contact

Let's build
something that lasts.

Whether it's a full platform, a tricky backend problem, or a production fire — I'm available for new projects, collaborations, and full-time opportunities.