Shivam Rawal

Work highlights: - Vue.js product development (SPA UI) and feature delivery - PHP backend work (no framework), including refactoring legacy PHP into cleaner internal structures - Maintaining and upgrading older stacks (jQuery, PHP), handling dependency upgrades and migration issues - SSO using OpenID Connect with Okta - External integrations: payment providers, banking-related flows, DNS/email-related setup - XRechnung / ZUGFeRD-related implementations and robust PDF generation with complex layouts - PWA +

This is a personal exploration project where I experiment with architectures for low-latency market data ingestion and trading automation. I’ve built components that connect to brokers/exchanges, consume live data streams, perform rapid calculations, and trigger order execution workflows. Tech focus: performance, real-time systems, networking, and WebSockets. I typically use Python for fast iteration and C++ for time-critical parts.

As project head, I worked with clients to clarify requirements, plan solutions, and deliver projects with a small team. I have experience across web technologies (Laravel, Django, Vue.js, React.js, and also pure HTML/CSS/JS/PHP), plus selected Android, cross-platform/PWA, and desktop-style applications.

Applied work beyond course exercises includes: - Imbalanced datasets (loss functions and training methods) - ResNets, RNN-based models - Image data and time-series data - Medical applications (ECG arrhythmia detection) Topics explored / ongoing learning: - Data types: 2D/3D + time, text-to-image,