Yashwanth L

Software Engineer • Backend, Systems & AI

I design and build production software—specializing in enterprise database architectures, transaction-critical business logic, and sovereign AI document extraction systems. Previously built core trade finance and document intelligence platforms at IBSFINtech.

📍 Bengaluru, India Email GitHub ↗ LinkedIn ↗
IBSFINtech India Pvt. Ltd.
Enterprise Treasury & Risk Solutions • Bengaluru
Feb 2024 — Jul 2026 • 2.5 yrs
Associate Software Engineer
Aug 2024 — Jul 2026 • Full-Time
Associate Software Engineer — Trainee
Feb 2024 — Jul 2024 • Internship
Enterprise Trade Finance Core (InTReaX®)

Primary developer for the Trade Finance module. Translated intricate financial domain logic (Letters of Credit, Bank Guarantees, Bills Discounting) into performant database architectures, dynamic UI configuration layers, and high-integrity workflows.

Data & Logic Architecture
Oracle 19c, PL/SQL packages, stored procedures, views, complex schemas
Native Enterprise Frontend
Pure semantic HTML, CSS, JavaScript (jQuery)—zero UI framework bloat
Enterprise AI & Document Intelligence Subsystem

Architected an end-to-end document processing engine. Engineered a configuration-driven model dispatch pipeline that dynamically routes financial payloads across Azure OpenAI, Gemini, and Azure AI Document Intelligence.

Backend & Dispatch
C#, ASP.NET Core, Dependency Injection, REST endpoints
Reliability & Extraction
70%–85% field accuracy across 5 financial doc types, deterministic JSON repair
AI Document Intelligence REST API
Open-Source Local Inference Service
Source ↗

A containerized document extraction engine built for sovereign, local LLM execution. Built on top of self-hosted Ollama runtimes to perform structured schema extraction without third-party vendor lock-in.

Runtime & API Layer
Python, FastAPI, SQLAlchemy, Alembic migrations
Persistence & Deployment
PostgreSQL, Docker containerization, multi-stage builds
Local Inference Engines
Ollama (Gemma 3 4B, Qwen 2.5 7B Instruct)
Python FastAPI PostgreSQL Ollama Docker SQLAlchemy
“In the AI era, the stack is just the environment—not a constraint. True engineering capability isn't memorizing syntax or hiding behind heavy UI abstractions; it’s the ability to dissect an unfamiliar domain, design clean data relationships, and produce resilient, deterministic software.”
Let's discuss systems engineering.
Available for challenging engineering roles, distributed architecture, and AI integration.