Systems / UI / Cloud

I build scalable software with clean architecture.Pradum Kumar

Software engineer focused on scalable systems, clean architecture, and performance.

Now

Available

Building scalable systems with a focus on correctness, performance, and long-term maintainability.

Focus

Backend SystemAPIs & DatabasesCloud & DevOpsAndroid

Signal

Clear abstractions, predictable behavior, and performance that holds under load.

Manifesto

Philosophy

I design and build reliable software systems, from low-level internals to user-facing interfaces, with clarity, correctness, and long-term maintainability.

I primarily work on backend and system-level problems, but I care deeply about the full product and how real users interact with it.

Correctness over cleverness. Reliability over shortcuts.

Backend SystemsDistributed DesignDeveloper Experience
Pradum Kumar

Clean Architecture

Clear boundaries and explicit contracts.

Performance

Latency-aware, predictable systems.

Intentional UI

Minimal, information-first interfaces.

Building software that stays readable at 2 AM and reliable at scale.

Personal principle
World map background
Current Base

JALANDHAR, INDIA

GMT +5:30India

Tool Matrix

Languages

5 items
Java
C++
Python
JavaScript
Kotlin

Frontend

5 items
React
Next.js
Tailwind
CSS3
Jetpack Compose

Backend

5 items
Node.js
Express
PostgreSQL
MongoDB
Spring Boot

Tools

6 items
Git
Docker
AWS
Vercel
VS Code
Linux

Selected Work

Achievements

Click any card to explore detailed insights and achievements across different platforms.

Learning

Certifications & Skills

Certificates
20+
Domains
7+
Expertise Areas
Android Development
Backend & Databases
Cloud & DevOps fundamentals
Networking
...
AWS Academy
Coursera
Infosys
Udemy
IamNeo
AWS Academy Graduate - Cloud Architecting

AWS Academy Graduate - Cloud Architecting

AWS Academy

Contact

Signal

Let’s design something precise.

I’m open to collaborations, product builds, and long-term engineering support.

pradumky803@gmail.com
+91 7209854942
Jalandhar, Punjab

Start

Send a brief

Describe the mission, timeline, and constraints.