Aryan Batra

Software Engineer Intern

Opus Wealth Bengaluru, Karnataka · Remote Sep 2026 — Present

• Architected a full-stack mutual fund platform with Next.js, Python, and PostgreSQL, processing daily NAV and AUM for 14,300+ funds.
• Engineered Docker data pipelines for AMFI datasets and implemented caching for high-speed real-time chart rendering.

Next.js · Python · PostgreSQL · Docker

Founder

JU Learning Jammu & Kashmir · Remote Jul 2026 — Sep 2026

Founder

100xSystems Remote Feb 2026 — Sep 2026

• Built a GitHub organisation, CLI system (Ink + Pastel), and custom CMS (React Quill).
• Engineered feed generators and course-handling infrastructure for large cohorts.
• Maintained custom testing libraries with Vitest and JUnit 5.

Next.js · TypeScript · Ink · Pastel · React Quill · Vitest · JUnit 5

Software Engineer Intern

A2B Digital Solutions Andhra Pradesh · Remote May 2026 — Jul 2026

• Led three engineers building a financial platform with Spring Boot, Next.js, and PostgreSQL, handling 15,000+ daily transactions.
• Engineered fine-grained RBAC and dual-session impersonation, reducing security audit overhead by 40%.
• Built a reusable UI library with Storybook and Chromatic, publishing NPM packages to JFrog Artifactory.
• Architected async queues with AWS SQS, SNS, and SES plus LocalStack, cutting cloud test cycles by 60%.
• Built a PDF generation engine with JTE, Thymeleaf, and OpenHtmlToPdf, and interactive OpenAPI Swagger docs.
• Set up Flyway migrations and a Prometheus, Grafana, Loki stack on AWS EC2 with 99.95% uptime.
• Enforced JUnit 5 and JaCoCo across all backend services.

Spring Boot · Next.js · PostgreSQL · AWS · LocalStack · Storybook · Prometheus

Robotics Engineer

e-Yantra, IIT Bombay Remote Dec 2025

• Built an LQR controller and automated CoppeliaSim kinematics with Bash, achieving sub-120ms balance recovery.

Python · Lua · CoppeliaSim · LQR · Bash

Technical Writer

Codeveda India · Remote Nov 2025

• Wrote technical articles and documentation on Spring Boot and Python.

Spring Boot · Python · Technical writing

Automation Engineer

Polarions Sweden · Remote Oct 2025

• Built a distribution engine with n8n, Meta API, and Cloudflare Workers running 5,000+ executions per day.
• Orchestrated Mistral AI and Groq models through OpenRouter for cross-platform content synthesis.
• Mentored four junior interns on modular code design, decreasing pipeline failure rates by 35%.

n8n · Meta API · Cloudflare Workers · OpenRouter · Mistral · Groq

Software Engineer

Sashel India · Remote Jul 2025 — Oct 2025

• Co-architected an e-commerce platform of 12 microservices with Spring Boot, AWS SQS / SNS, and API Gateway.
• Engineered Profile, Buyer, Seller Finance, and Logistics services on normalized AWS RDS.
• Built seven Activepieces workflows for Shopify, Shiprocket, and Razorpay payouts, processing $20k+.
• Containerized services with Docker and Nginx on AWS EC2; served as short-term Scrum Master.

Spring Boot · React · AWS · Shopify · Shiprocket · Razorpay · Activepieces · Docker

Mahant Bachittar Singh College of Engineering & Technology

B.Tech in Computer Science · Affiliated with the University of Jammu CGPA 8.2 / 10.0 2023 — 2027

Self-Balancing Robot

e-Yantra, IIT Bombay 2025

Built an LQR controller and automated CoppeliaSim kinematics with Bash, achieving sub-120ms balance recovery.

Python · Lua · CoppeliaSim · LQR · Bash

Dementia Detection System

Smart India Hackathon 2025

Architected a Flutter mobile interface and REST telemetry APIs processing 1,000+ data points per second.

Flutter · Dart · REST APIs