Aryan Kumar

Backend & Distributed Systems Engineer
Open to Work

Architecting systems that
scale reliably.

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// ABOUT_ME [v1.0]

Results-oriented Computer Science undergraduate

Specialized in full-stack development with strong preferences for Java/Spring Boot backend and Microservices architecture. Quantify impact through the delivery of work to achieve a 30% API response time reduction via optimization and the development of an ML model that predicts with 87% accuracy.

Proficient in key technologies: AWS, Docker, CI/CD, and modern frameworks such as Angular and React. Reinforced experience in completing industry simulations with Fortune 500 companies such as JPMorgan, Accenture, and AWS.

Bhubaneswar, India
Open to Work

KEY ACHIEVEMENTS

  • ▸ 30% API response time reduction through optimization
  • ▸ ML model with 87% prediction accuracy
  • ▸ Industry simulations with Fortune 500 companies

CURRENT FOCUS

  • ▸ Distributed Systems Engineering
  • ▸ Microservices Architecture
  • ▸ Cloud-Native Development
// PROJECTS [v2.0]
View All →
01
Systems 2023

VSQL Cluster

Distributed database orchestration engine managing replica sets and failover with sub-100ms recovery. Implemented custom heartbeat protocol, node discovery, and consistent hashing for optimal query routing.

STACK
PHPDockerMySQL
02
AI / Healthcare 2024

NeuroMind LIVE

Medical diagnostic pipeline using DenseNet121 with production-grade Explainable AI (XAI). Generates Grad-CAM heatmaps to visualize model decisions, achieving clinical interpretability standards.

STACK
PythonPyTorchStreamlit
03
FinTech 2024

LoanGuard

High-throughput loan processing engine handling automated credit scoring and real-time risk analysis. Optimized for concurrent request handling with complex amortization schedule computation.

STACK
JavaSpring BootPostgreSQL
04
Blockchain 2023

CertiChain

Tamper-proof educational certificate verification on Stacks. Smart contracts ensure data integrity, ownership provenance, and decentralized validation.

STACK
ClarinetReactStacks.js
05
Enterprise 2023

Task System

Role-Based Access Control (RBAC) system with secure authentication and real-time dashboard analytics. Built for scalability and secure data handling.

STACK
Spring BootMySQLReact
// SYSTEM_SPECIFICATIONS [v2.0]
⚡

Core Processing

High-performance logic execution units.

Java Python TypeScript SQL
🎨

Interface Engine

Reactive frontend architecture delivering 60fps experiences.

🏗️

Global Infra

Kubernetes
Docker
Kafka
Oracle Cloud
🎛️

Command & Control

Git Postman Linux
// CURRENTLY_EXECUTING: msb-ecom

Microservices Platform

Architecting a scalable e-commerce distributed system using Spring Boot and Angular. Implementing event-driven communication via Kafka and resilience patterns with Resilience4j.

CORE SERVICES

  • • API Gateway (Spring Cloud)
  • • Product Service (MongoDB)
  • • Order Service (MySQL)
  • • Inventory Service

INFRASTRUCTURE

  • • Apache Kafka Events
  • • Circuit Breakers
  • • Docker Containers
  • • Flyway Migration
VIEW_REPOSITORY →
// CERTIFICATIONS [v1.0]
AWS

AWS Certified

Amazon Web Services

Cloud certification validating expertise in AWS cloud services.

OCI

Oracle Cloud

Oracle Cloud Infrastructure

Oracle Cloud Developer & Foundation certified.

IBM

IBM DB0101EN

IBM Database

IBM Database Fundamentals certification.

Accenture

Accenture SE

Software Engineering

Software Engineering Job Simulation.

JPMC

JP Morgan

Software Engineering

Investment Banking Virtual Experience.

Deloitte

Deloitte

Technology

Technology Consulting Virtual Experience.

// OPEN_SOURCE_CONTRIBUTIONS

GeniusAI

Built core AI pipeline features for career acceleration platform.

Core Contributor

StockSense

Contributed to ML sentiment analysis and prediction models.

Contributor

OSCG

Maintaining community infrastructure for open source mentorship.

Maintainer
// DIRECT_UPLINK
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