--:--:-- : Chandigarh, India

Mayank

Software Engineer

About

Software Engineer with experience developing scalable backend services and distributed applications. orchtl and algohubb.xyz.

Ex PeerHub

mail.mayank001@gmail.com +91 9508359061

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Blog

Getting Started with Docker: From Installation to Docker Compose

If you've ever heard the phrase "it works on my machine" and felt personally attacked, Docker is the tool that fixes that problem forever. In this guide, I'll walk you through installing Docker on both Mac and Windows, understanding the core concepts, running your first containers, writing a Dockerfile, and finally orchestrating multi-container apps with Docker Compose. By the end, you'll have a solid, practical foundation — not just theory.

Aug 30, 2026

All Posts

Tech Stack

01Language

Java

TypeScript

JavaScript

Python

02Frontend

React

Next.js

Tailwind CSS

03Backend & Database

Spring Boot

Node.js

REST APIs

GraphQL

Microservices

Kafka

PostgreSQL

MongoDB

Redis

04Cloud & Infrastructure

AWS

Linux

CI/CD

Docker

Kubernetes

Jenkins

Terraform

Prometheus

Grafana

05Workflow & Tools

Git

GitHub

Gradle

IntelliJ IDEA

VS Code

Postman

JUnit

Mockito

Integration Testing

Projects

Developed an unsupervised fraud detection system using DBSCAN and K-Means clustering with merchant risk scoring and category-based thresholds. Built low-latency REST APIs for exposing fraud risk scores with Redis TTL caching and developed payment processing pipelines that extract behavioral features and generate anomaly signals.

Node.js
Redis
Next.js
DBSCAN
K-Means
MongoDB
Machine Learning

Experience

Optimized feed performance by implementing server-side pagination and improving backend data fetching for 800+ users.
Built a feed-ranking system that ranks 3K+ posts using view-based engagement metrics to improve content visibility and relevance.
Fixed a critical JWT refresh-token rotation issue, reducing authentication failures by 90% and improving session reliability.
Designed a component-driven UI architecture using reusable React components, Apollo Client GraphQL and Redux workflows.

ReactJavaScriptGraphQLApollo ClientReduxJWTNode.jsREST APIServer-Side PaginationMongoDBGit

Education

Certifications

AWS Certified Solutions Architect — Associate

@AWS|2025

Advanced Java — Summer Internship

@Chandigarh University|

Linux Fundamentals

@Linux|

Avalanche Blockchain

@Avalanche|

Spring and Angular Full Stack Developer

@Spring & Angular|

Databases and SQL

@Database & SQL|

Data Structures and Algorithms with Java

@DSA with Java|

For Recruiters & Teams

Quick Answers

Common things hiring managers want to know — answered upfront.

Yes — actively looking. I'm open to full-time positions at product companies, startups, or established engineering teams where I can own meaningful work end-to-end.

Want to know more?Reach Out

Creativity involves breaking out of expected patterns in order to look at things in a different way.
Edward de Bono