Hari Krishnan K.
I turn complex architectural problems into shipping products. Former Technical Manager at EdTech & Developer at Research Institute.
The Timeline
A journey through enterprise systems and research
Technical Manager
EdTech Platform
Leading core development teams, implementing CQRS, Event-Driven Architecture, and NestJS microservices.
Web Application Developer
EdTech Platform
Specialized in ElasticSearch, MongoDB, and scaling systems.
Software Developer
Research Institute
Built critical reporting applications for government health initiatives and safety monitoring systems.
Core Competencies
A decade of expertise across the stack
Backend
Data
AI/LLM
Architecture
The Solopreneur Vision
Why ProBackend?
After years of leading teams and architecting enterprise solutions, I founded ProBackend to build products that solve real problems—products that are robust, privacy-focused, and user-centric.
The Mission
Create products that respect user privacy, work offline-first, and leverage intelligent hybrid AI architectures to deliver exceptional experiences without compromising on principles.
"Building products that I would want to use. Engineering solutions that respect the user, not exploit them."
— Hari Krishnan K.
Let's Connect
Open to technical consulting and architecture reviews
Interested in discussing architecture patterns, microservices design, or local-first AI?
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