SUGAR LAND, TX · 29.6197° N, 95.6349° W

Raiyan Bhuiya
builds ML systems & shoots film.

Software engineer at LPL Financial, with an M.S. in Computer Science (Machine Learning) at Georgia Tech. I like problems where models meet production — pipelines, inference, NLP — and weekends behind a 35mm camera.

Raiyan Bhuiya smiling in front of Mt. Fuji and Lake Kawaguchiko Kodak · Frame 10A R1-07373
Lake Kawaguchiko, Japan35mm film · self-developed habit, self-taught eye
Toolkit · read like film canister data
LanguagesPython · C++ · C# · Java · Scala · R · SQL · JavaScript
ML / AIPyTorch · TensorFlow · TensorRT · scikit-learn · NLTK
CloudAWS Lambda · S3 · Glue · Aurora · API Gateway · REST
Web / Data.NET · Angular · MySQL · SQL Server
EducationGeorgia Tech — MSCS (ML), 2025 · Texas A&M — BSCS, Stats minor, 2022
Experience · f/2.8 · 1/250 · ISO 400

Where I've shipped

Jun 2024 — PresentRemote

Software Engineer (Rotation)

LPL Financial

Built features for the Secured Credit Account Pilot, launching a new securities-based lending product.

Replaced a manual advisor-onboarding process with an automated HIL form for POAC, cutting turnaround time and operational overhead — then built an in-browser live editor for HIL forms that reduced testing time by 80%.

Improved FAST UI/APIs across the automated Advisor Onboarding platform, raising reliability and developer experience for the advisor lifecycle.

Aug 2022 — May 2024Remote

Software Engineer

LPL Financial

Architected a serverless ETL pipeline (Python Lambda, API Gateway, AWS Glue) automating nightly S3-to-Aurora parquet transfers — 2 hours down to 15 minutes, an 87% reduction.

Resolved critical bugs in the Reconciliation Breaks API, eliminating gateway errors on a high-traffic financial data pipeline, and authored BPUG documentation mapping dependencies across DIS jobs.

Aug 2021 — Apr 2022College Station, TX

Team Lead & Researcher, 3D Modeling

Santarem Project · Texas A&M

Led undergraduate researchers processing geospatial datasets (SRTM elevation, GIS) to reconstruct and visualize the city of Santarém, Portugal, in an interactive web model.

Authored and published a research thesis on the pipeline to the Texas A&M OAKTrust institutional repository.

Projects · developed & printed

Selected work

Reinforcement Learning

Algorithmic Trading Strategy

A Q-Learning trading agent trained on JPM and S&P 500 history, fusing Price/SMA ratio, Bollinger Band %, and Stochastic Oscillator signals into buy / sell / hold decisions, backed by a BagLearner ensemble of Random Trees.

Out-of-sample cumulative return up to +68.9% vs. benchmark
NLP · PyTorch

Key-Value Memory Network for Wikipedia QA

A KVMemNet implemented from scratch in PyTorch, using attention over key-value memory slots to answer natural-language questions about historical figures from the Wikipedia Biography dataset.

Attention mechanisms, built from first principles
Photography

35mm Portrait & Travel Work

Graduation shoots, engagement sessions, and travel frames — including the one above, taken on the shore of Lake Kawaguchiko. The same patience that debugs a pipeline waits for the light.

Shot on film, no second chances per frame
Contact · end of roll

Let's build something.

I'm open to ML engineering and NLP-focused roles — and always happy to talk about inference optimization, trading agents, or which film stock handles snow best.