Hi, I’m Hardik 👋

Hey there, I'm a software engineer and team lead at Wisflux Tech Labs, building scalable distributed systems and AI-powered automations. I lead teams across React Native, Next.js, and Nest.js — and ship production workloads on GCP, Kubernetes, and Kafka. I also build AI agent solutions with n8n, LangChain, and LangGraph — including customer support automations at JoinFleek that cut IRT and improve FRT through automated first-response workflows. When I'm not coding, I enjoy exploring new technologies or playing video games.

Skills

AI Agents & Automations

AI Agents
Workflow Automations
Customer Support Bots
LLM Integrations
RAG
Prompt Engineering

Agent Stack

n8n
LangChain
LangGraph
Python
Vector Stores
OpenAI / Anthropic APIs

Agent Systems

State Management
Agent Memory
LangSmith
Langfuse
Human-in-the-Loop
Multi-Agent Workflows

Cloud & Infrastructure

GCP
GKE
Kubernetes
Docker
Kafka
Redis
SQS
Pub/Sub
Cloud Storage
Terraform
Argo CD
GitHub Actions

Data & Pipelines

Airbyte
BigQuery
PostgreSQL
Debezium
dbt
Dataflow
ETL / ELT

Full-Stack

TypeScript
React Native
Expo
Next.js
Nest.js
TanStack Query
Tailwind CSS
GraphQL
gRPC
WebSockets
Team Leadership
System Design

Latest posts

See all posts

Observability for AI Agents

05/06/2026

Logs, traces, evaluation, and production monitoring for AI agents — why traditional observability breaks down and how to instrument agent behavior end to end.

Memory for AI Agents

03/06/2026

How agent memory forms, is stored, retrieved, and maintained across sessions — from extraction and deduplication to forgetting, personalization, and multi-agent systems.

Selected projects (1)

JoinFleek — AI Customer Support Automation

n8n • LangChain • LangGraph • Python • LLM APIs

Get in touch

Email me at [email protected] [email protected] link or follow me via my social links.