Need a robust backend infrastructure, custom API integrations, or optimized database queries? I specialize in building, refactoring, and maintaining powerful backend systems built for speed, security, and scalability.
Core Capabilities:
Custom API Development: Designing performant RESTful APIs using Node.js, Express, Fastify, and TypeScript.
Database Management & Search Optimization: Strategizing database indexing, Atlas Vector/Search API implementations, and query refactoring (MongoDB, PostgreSQL, Redis).
ETL & Data Migration: Managing seamless data pipelines and migrating system records/attachments safely across cloud environments (AWS, S3, MongoDB Atlas).
Third-Party Integrations: Connecting CRMs, payment gateways, accounting platforms, and external microservices seamlessly.
Why Work With Me?
Experienced Senior Backend Specialist with extensive experience optimizing complex enterprise applications.
Deep expertise in refactoring slow backend processes, ensuring minimal latency and high query efficiency.