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Krishna Kumar

> identity: backend_engineer

> status: available_for_building

I build scalable backend systems that survive production.

Associate Software Engineer focused on backend architecture, secure APIs, and cloud-native systems.

System Overview

Experience

1+ Year

Production Systems

Yes

Auth & RBAC

JWT / Multi-role

Cloud

AWS

Experience

Associate Software Engineer

AccentureOct 2025 – Present

  • Backend development using Python, AWS
  • API development and production system optimization
  • Data processing workflows in enterprise applications

Software Engineering Intern

AccentureFeb 2025 – Jun 2025

  • Developed Python backend utilities for workflow automation
  • Applied data-driven optimization and predictive analysis
  • Integrated analysis outputs into backend workflows

Full Stack Developer Intern

Envint GlobalAug 2024 – Dec 2024

  • Designed scalable backend foundation from scratch
  • Implemented JWT authentication and RBAC

JAMstack Developer Intern

WeFrameTechJun 2024 – Jul 2024

  • Integrated Directus and MedusaJS with backend APIs

Featured Projects

Smart Media Uploader

Scalable media upload system with multipart uploads, async processing, and role-based access control.

FastAPIAWS S3ECS FargateTerraformLambdaStep FunctionsJWTDocker

NoviConnect Chat App

Real-time chat application with group messaging, presence indicators, and JWT authentication.

ReactNode.jsExpressMongoDBSocket.IO

Article CMS

Backend system for article management with RBAC and secure content workflows.

Node.jsExpressMongoDBCloudinary

Skills

Languages

JavaPythonJavaScriptC++HTMLCSS

Backend & APIs

FastAPISpring BootNode.jsExpressREST APIsJWTRBAC

Databases

PostgreSQLMySQLMongoDBRedisDynamoDB

Cloud & DevOps

AWSDockerTerraformLambdaECS

Certifications

Oracle Cloud Infrastructure 2025 Certified Generative AI Professional
Oracle Cloud Infrastructure 2025 Certified AI Foundations Associate
JavaScript Algorithms and Data Structures — freeCodeCamp
Java (Basic) — HackerRank
Data Structures in Java — Great Learning