Abhishek Shivale

India

I am a backend engineer with 2.8 years of experience building reliable distributed systems with Node.js, TypeScript, Kafka, gRPC, PostgreSQL, and Rust

I love building software that scales and solves real problems. I build software in multiple languages, primarily Rust, JavaScript, and TypeScript, and try to make every system as efficient as possible. I have built multiple payment integrations for high-scale systems and event-driven systems using Kafka that process more than 2+ million events per day.

Projects

PG-CDC

PG-CDC

A production-grade learning project for PostgreSQL change data capture. It explores WAL and logical replication, event streaming through Redpanda, asynchronous Rust processing, ClickHouse synchronization, Docker-based infrastructure, and terminal monitoring.

RustPostgreSQLCDCRedpandaClickHouseTokioRatatuiDocker

Cassie

A permissionless optimistic oracle on Solana. Users can post bountied questions, submit bonded answers, dispute proposals, and resolve escalated cases through a reputation-weighted council. It also supports callbacks for external programs.

RustSolanaAnchorNext.jsSurfpoolCPIPDAs
Sketch

Sketch

A real-time collaborative drawing server built with Rust, Axum, Tokio, and WebSockets. It includes concurrent state management, event broadcasting, room coordination, and drawing history replay.

RustAxumTokioWebSocketsSerde

Video Transcoding Pipeline

A scalable video processing pipeline built with TurboRepo, NestJS, BullMQ, Redis, PostgreSQL, AWS S3, Docker, and FFmpeg. It supports direct uploads, queued processing, multi-bitrate HLS output, and independently scalable worker services.

TurboRepoNestJSNode.jsTypeScriptPostgreSQLPrismaBullMQRedisAWS S3FFmpegDocker
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Experience

Xoyal IT Services

Node.js Developer

Xoyal IT Services

June 2025 - Present

Freelance

Software Developer

Freelance

Mar 2025 - May 2025

EcoStart Ventures Inc.

Full-time Software Trainee

EcoStart Ventures Inc.

Jan 2024 - Mar 2025

Education

Chandigarh University

Bachelor of Computer Applications

Chandigarh University

2023 - 2026

Tech Stack

Node.jsTypeScriptNestJSExpress.jsKafkagRPCBullMQRedisValkeyScyllaDBClickHousePostgreSQLMongoDBPrismaDrizzleDockerAWSGitHub Actionsk6LinuxRustTokioAxumDioxusSolanaAnchorArweavePythonFlaskNext.jsReact

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