Software Engineer · Istanbul, Türkiye

I build trading infrastructure & automation products.

10+ years engineering scalable, event-driven systems — now shipping crypto trading tools and automation products where speed, data and distribution create a real edge.

View selected work Get in touch
10+
Years engineering
2
Products shipped
∞
Real-time events
01 — Capabilities

What I engineer.

From on-chain data to growth automation — the technical use cases I design and operate.

01

On-chain & DeFi automation

Snipers, limit / stop-loss / take-profit logic and multi-chain automation flows.

02

Growth automation

Multi-platform scheduling, auto-publishing and per-platform analytics.

03

Real-time backends

Event-driven systems on Kafka, BullMQ, Redis and WebSocket — with exactly-once delivery.

02 — Stack

Tools of the trade.

A decade of production systems — from Java & Spring at scale to a TypeScript-native product stack.

LanguagesCore
TypeScriptJavaNode.jsPL/SQL
BackendServices
NestJSSpring BootFastifyHibernateREST · WebSocket
Frontend & MobileProduct
ReactNext.jsViteAngularReact Native · ExpoTailwind
Data & MessagingStreaming
Apache KafkaRedisBullMQHazelcast
DatabasesStorage
MongoDBPostgreSQLClickHouseCassandraVector Search
Cloud & AIInfra
AWS EC2AWS BedrockClaudeDockerCloudflareStripe · Clerk
03 — Selected work

Products, shipped.

Two live products across crypto trading and growth automation — each designed, engineered and operated end to end.

01
Sanji Web
sanji.app
Solanapump.funTelegram BotCopy TradeWebSocket

A Solana meme-coin trading terminal, wired to the trenches.

A fast trading platform for Solana meme coins with pump.fun integration, copy-trade automation, Telegram bot alerts and real-time “trenches” analytics. Trade trending tokens like BONK and WIF from a web terminal backed by live on-chain data and automated execution.

What I built
  • pump.fun-integrated trading terminal
  • Copy-trade automation engine
  • Solana Telegram bot alerts
  • Real-time trenches analytics
Visit sanji.app Web · Telegram · Solana
02
Ravenpost
ravenpo.st
Vite/ReactNestJSBullMQR2Docker

Compose once. Publish everywhere. Track results.

A multi-platform social scheduler — a Postiz / Post-Bridge alternative. Write a post once and fan it out to Instagram, TikTok and X with scheduled auto-publish and per-platform analytics, powered by a BullMQ job system handling publishing, analytics and OAuth token refresh, with prerendered i18n marketing in four locales.

What I built
  • Scheduling & auto-publish engine
  • Per-platform OAuth publishing
  • Standalone worker + job orchestration
  • Cloudflare R2 media + Stripe billing
Visit ravenpo.st Web · IG · TikTok · X
04 — Experience

The engineering track.

Ten years shipping scalable systems — from telecom-scale platforms to my own products.

2022 — 2025

Balina

Software Engineer

Java 17 & Spring Boot services with Angular 14 front-ends — Keycloak auth, Kafka, Redis and Mongo/Postgres data layers.

Amsterdam, NL
2021 — 2022

Netmera

Technical Lead

Led engineering on a mobile-engagement platform — advanced targeting, rich push campaigns and analytics at scale.

Istanbul, TR
2016 — 2021

Netmera

Senior Software Engineer

Distributed backend on Java, Kafka (at-least-once & exactly-once delivery), Cassandra, Mongo, Hazelcast and microservices.

Istanbul, TR
2014 — 2016

Turkcell R&D · RDC Partner

Software Engineer

Enterprise Java & PL/SQL — custom modules on IBM Maximo, Oracle databases and Postgres, Agile/Scrum delivery.

Istanbul, TR
05 — About

The short version.

I’m a software engineer who cares about speed, data and distribution — and how they combine into products people actually use.

My background is deep backend engineering: a decade building distributed, event-driven systems on Kafka, Cassandra and microservices — including exactly-once delivery pipelines and telecom-scale messaging platforms.

Today I put that foundation to work across the full stack — designing product architecture, blockchain integrations, real-time trading UX and mobile apps. I like problems where automation and on-chain data create a measurable edge, and I ship end to end: engineering, App Store / Play operations, and growth.

Oracle Certified Associate — Java SE 8 Programmer
B.Sc. Computer Engineering — Istanbul University
06 — Contact

Let’s build something fast.

Working on trading infrastructure, automation, or an AI-native product? I’m always happy to talk shop.

[email protected] LinkedIn