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Experience & Background

Jay Kanjia profile
Engineering Philosophy & Background

I am a Sr. Software Engineer with 4+ years of experience architecting resilient distributed systems, enterprise commerce backends, and production AI agent workflows. My engineering focus centers on deep Medusa.js customization (authoring open-source npm plugins, media adapters, fulfillment providers, payment gateways, and ERP synchronization modules), high-scale database performance engineering (reducing complex PostgreSQL queries across 200,000+ SKUs from ~40s to <6s with Redis caching), and autonomous LLM orchestration using Python and FastAPI. I champion Clean Architecture, SOLID principles, zero-downtime releases, and developer mentorship — aligning engineering excellence directly with measurable business velocity and high-concurrency production reliability.

Core Strengths
4+ years architecting high-concurrency backend services & distributed systems
Medusa.js specialist: Custom plugins, media adapters, fulfillment & payment providers
Redis caching & PostgreSQL optimization: Slashed 200k+ SKU query latency from ~40s to <6s
Production AI systems: FastAPI multi-agent workflows, LLM function calling, and RAG
Primary Tools:
Gujarati
English
Hindi

Skills

Skills & Toolkit

Core engineering toolkit & architectural competencies:

TypeScriptNode.jsPythonFastAPIMedusa.jsPostgreSQLRedisNext.jsPayload CMSDockerAWSAI Agents / LLMs
Experience
Education
Achievements
Certifications
2020 - 2024
B.E, Computer Engineering — LDRP Institute of Technology and Research, Gandhinagar, Gujarat
Grade / Score:Cumulative CGPA: 8.45 / 10

Bachelor of Engineering in Computer Engineering with foundational focus on Data Structures, Algorithms, Distributed Computing, Database Management Systems, and Object-Oriented Software Design.