Ayush Pramanik

Distributed Job Queue

SQS-style queue on Java 21 and Spring Boot with visibility timeouts, exponential-backoff retries, a dead-letter queue, and Prometheus/Grafana observability.

Java · Spring Boot · PostgreSQL · Prometheus

GPU Cluster Scheduler

Kubernetes-inspired scheduler that places ML training and inference jobs across a heterogeneous GPU fleet, with leader election, node agents over gRPC, and a live cluster dashboard.

Go · gRPC · Kubernetes · Next.js

Distributed Search Engine

Full-text search built from scratch: sharded inverted indexes in C++, a Go coordinator that fans out and merges BM25-ranked results, Redis caching, and an observability dashboard.

C++ · Go · gRPC · TypeScript

ML Ads Ranking System

A Python pipeline trains a LightGBM CTR model; a Go service walks the tree ensemble natively at ~356 ns/op with zero allocations, matching Python predictions to 1e-9.

Go · Python · LightGBM · Redis

August 11, 2026

Second Overall at BloomKnights

What I took away from placing second overall at BloomKnights, a one-day hackathon hosted by Knight Hacks at UCF.

August 10, 2026

A Summer of Autonomous Vehicle Software at the RANCS Lab

What I learned working on localization and autonomy software at USF's Resilient, Autonomous, Networked Control Systems lab: LiDAR-inertial odometry, GPS that lies to you, and the distance between a clean dataset and a real parking lot.