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javohir.engineerSoftware Engineer
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Crafting resilient backend systems with C# and AI.

I am a software engineer focused on high-throughput backend architecture and AI integrations. I enjoy dissecting complex business rules and translating them into robust, clean C# services that scale effortlessly.

C# / .NET 8PostgreSQL & RedisSignalR & AI
Javohir Sadullayev — Software Engineer
.NET Backend & AI Engineer
C# · .NET 8 · AIEnglishAI · 700+ users
✳
Javohir Sadullayev — Software Engineer
BIOGRAPHY
“Writing predictable code is an art of removing everything unnecessary.”

I am a software engineer focused on high-throughput backend architecture and AI integrations. I enjoy dissecting complex business rules and translating them into robust, clean C# services that scale effortlessly.

Over the past years, I've designed and delivered systems like EnglishAI (serving 700+ learners with speech scoring), KitobdagiMen (a social reading platform with Telegram auth), and TypingWar (sub-50ms multiplayer duel engine).

EducationB.Sc. in Computer SciencePDP University
OVERALL GPA4.13 / 4.5Academic Excellence
Languages & FluencyUzbek, English, RussianNative Uzbek · B1 English
Primary Focus.NET 8 & Real-Time AISignalR · Redis · Azure Speech
CHRONOLOGY

Engineering Journey

OCT 2024

Started B.Sc. Computer Science

Core focus on algorithms, data structures, relational databases, and network fundamentals.

PDP UNIVERSITY
JUN 2026

Shipped two products in one month

Social reading platform with algorithmic feed, and real-time multiplayer typing duel engine.

KITOBDAGIMEN + TYPINGWAR
JUL 2026

Backend at EnglishAI

Engineered ASP.NET Core APIs, PostgreSQL schemas, and Redis caching for 700+ active learners.

ENGLISHAI
AUG 2026

Multimodal AI Engineering

Telegram AI assistant with voice in/out, OCR comprehension, and dual-key failover gateway.

ZIYOAI · @ZIYOAIBOT
NOW

Keeping MeningVaqtim running

Productivity analytics, background jobs and 100% data integrity for 200+ users.

MENINGVAQTIM · ACTIVE PROJECT
HOW I WORK

Core Engineering Principles

Writing predictable code is an art of removing everything unnecessary.

01✳

Zero Fluff Architecture

No over-engineering. Clear domain boundaries, CQRS when complexity demands it, and testable code.

02✳

Real-Time by Default

Low latency is a feature. SignalR, WebSockets, and Redis Pub/Sub deliver instant user feedback.

03✳

Measurable Quality

Unit tests, stress testing, and structured logging ensure production predictability.

04✳

Continuous Evolution

Constantly sharpening skills in modern .NET features, distributed patterns, and AI toolchains.

BEYOND CODE

Interests & Curiosities

I am a software engineer focused on high-throughput backend architecture and AI integrations. I enjoy dissecting complex business rules and translating them into robust, clean C# services that scale effortlessly.

01

Chess & Strategy

Analyzing tactical patterns and positional depth translates directly into cleaner system design.

STRATEGY · LOGIC · PATTERNS
02

Tech & Sci-Fi Books

Exploring distributed systems papers, clean code philosophies, and speculative fiction.

ARCHITECTURE · DISTRIBUTED · BOOKS
03

Open Source & Mentoring

Building community tools, mentoring junior peers, and contributing to developer ecosystem.

COMMUNITY · MENTORING · TOOLING
LOOKING AHEAD

2026 Engineering Goals

Distributed Cloud Architectures: Deepen expertise in cloud-native microservices, event streaming with Kafka, and Kubernetes deployment.

Low-Latency Speech Inference: Advance on-device and edge AI speech recognition models with sub-50ms synthesis latencies.

Technical Leadership & OSS: Open-source core libraries for .NET real-time systems and publish in-depth architectural post-mortems.