Core Infrastructure & Capabilities

Technical Skills

Tools, languages, and frameworks I use to design and implement resilient backend systems with strict schema contracts.

01 // Runtime & Architecture

Backend & APIs

Node.js

Core Runtime

Asynchronous runtime for event-driven backend services and non-blocking I/O operations.

Core Competency

Express.js

Web Framework

Web routing framework for middleware pipelines and microservices.

Core Competency

Spring Boot

Java Backend

Java backend architecture with dependency injection and Spring Data JPA.

Core Competency

FastAPI

Python Async

Asynchronous Python REST APIs with automatic OpenAPI schema validation.

Core Competency

REST & GraphQL

API Protocols

Robust schema design, declarative querying, defensive rate-limiting, and clear contracts.

Core Competency
02 // Persistence & Cache

Data & Storage

PostgreSQL

Primary RDBMS

Relational data modeling, ACID compliance, query optimization, and pgvector embeddings.

Core Competency

Redis

Memory / Cache

In-memory caching, distributed locks, session management, and pub/sub messaging.

Core Competency

MongoDB

NoSQL Store

Document-oriented database for unstructured telemetry, dynamic collections, and flexible schemas.

Core Competency

Prisma ORM

Data Access

Type-safe database client with declarative schema migrations and relationship modeling.

Core Competency
03 // Inference & Processing

AI & Data Engineering

Python

Scripting / AI

Primary language for backend pipelines, machine learning orchestration, and automated scripts.

Core Competency

LangChain & RAG

AI Framework

Semantic context retrieval, recursive chunking pipelines, and prompt orchestration frameworks.

Core Competency

Vector Search

Similarity Math

High-dimensional indexing using pgvector, HNSW graphs, and cosine similarity ranking.

Core Competency

Data Pipelines

Pipelines

Batch and streaming data transformations, idempotency guarantees, and schema validation.

Core Competency
04 // Deployment & Ops

DevOps & Cloud

Docker

Containers

Multi-stage container builds, deterministic runtime environments, and Compose orchestration.

Core Competency

Google Cloud

Cloud Host

Serverless Cloud Run deployments, Cloud Storage, and secure service-account IAM policies.

Core Competency

Linux

OS / System

POSIX shell scripting, systemd service management, network sockets, and process debugging.

Core Competency

CI/CD Actions

Automation

Automated test workflows, container image builds, security audits, and release pipelines.

Core Competency

Git

Version Control

Trunk-based branch hygiene, interactive rebasing, bisecting, and semantic release tagging.

Core Competency
05 // Interface & Delivery

Frontend & Web (secondary)

React

UI Library

Declarative component architectures, state hooks, and client-side web application development.

Core Competency

Next.js

App Framework

Server-side rendering, hybrid static generation, and edge-ready API routes.

Core Competency

TypeScript

Language

Strict type safety, generic interfaces, and compile-time contract enforcement.

Core Competency

Tailwind CSS

Styling

Utility-first design token implementation, responsive layouts, and restrained aesthetic styling.

Core Competency
Always learning · Currently exploringR&D Pipeline Active

Distributed Systems Consensus (Raft), Event-Driven Architecture (Kafka), and Autonomous AI Agents.