Gaurav Krrr

GK

Looking for a job

Gaurav Krrr

@gauravkrrr

Software Engineer at Scramble Apps building fault-tolerant Erlang/OTP services and cross-platform communication features.

At Scramble Apps, I develop production Erlang/OTP backend services using process-based concurrency, message passing, and supervision trees. I also contribute to cross-platform communication features, including audio/video calling and network-state handling.

I built and shipped ColdCraft, an AI-powered cold outreach SaaS with Gmail OAuth, campaign scheduling, and delivery analytics; it generated 1,240+ emails with an observed 18.4% reply rate. I’ve also built PulseBoard, a distributed API monitoring tool, and published GitPersona on the VS Code Marketplace.

Experience

Work history, roles, and key accomplishments

SA

Current

Software Engineer I

Current

Scramble Apps

Feb 2026 - Present (8 months)

Develop production backend services in Erlang/OTP using process-based concurrency, message passing, and OTP supervision trees. Contribute to cross-platform communication features and implement Firebase authentication flows.

Erlang OTP Go React Native React Android Firebase GCP TypeScript XMPP

IL

Full Stack Developer Intern

Interview Lift

Aug 2025 - Dec 2025 (4 months)

Delivered 15+ reusable Next.js/TypeScript components for admin, staff, and sales dashboards. Built end-to-end features across Node.js backend and Next.js frontend with automated API testing.

Next.js TypeScript NodeJS Tailwind REST APIs PostgreSQL

Education

Degrees, certifications, and relevant coursework

SU

Shri Mata Vaishno Devi University

Bachelor of Technology, Computer Science and Engineering

2022 - 2026

Grade: 7.91/10

Pursuing a Bachelor of Technology in Computer Science and Engineering with a CGPA of 7.91/10.

DD

Django Web Development

Django Web Development - Python, Web Development

Completed a certification in Django Web Development with Python.

AA

AWS Academy

AWS Academy Graduate - Cloud Foundations, Cloud Foundations

Completed the AWS Academy Graduate - Cloud Foundations certification.

OR

Oracle

Oracle Databases for Developers: Foundations, Database Development

Completed the Oracle Databases for Developers: Foundations certification.

PO

Postman

Postman API Fundamentals, API Fundamentals

Completed the Postman API Fundamentals certification.

Tech stack

Software and tools used professionally

Availability

Looking for a job

Location

India

Authorized to work in

Salary expectations

1329k+ INR

Social media

Job categories

Software Engineer Backend Engineer Full Stack Developer

Skills

Backend Development Distributed Systems Erlang OTP Go REST APIs Concurrency Message Passing Fault Tolerance System Design Microservices Event Driven Architecture Authentication OAuth JWT WebSockets

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