Hire Me

RichardKaranu

Senior Full Stack & Backend Engineer

Building production systems across AI, FinTech & SaaS. 6+ years shipping real products end-to-end.

View My Work →Get In Touch
6+Years Experience
99.9%Uptime
75%Avg API Perf. Gain
10+Products Shipped

Featured Work

What I Build.

01AgriTech · Mobile · AI

BayKart — Agricultural Marketplace

End-to-end platform for African farmers. Real-time commodity pricing, AI crop analysis, and verified buyer-seller matching.

10K+ Farmers60% Price Loss ↓iOS + Android
Mobile App · iOS & Android
BayKart account — Richard Karanu profile
BayKart home — Quick Access dashboard
BayKart market prices — live crop pricing
Sisi AI — farming assistant chatbot
BayKart weather — Nairobi forecast
BayKart transport — crop logistics
BayKart marketplace — live produce listing
BayKart product detail — Papaya Grade A
BayKart my sales — order tracking

Farmer Profile

Verified farmer profile with unique BayKart ID, quick actions, and full account management

01 / 09
StackReact NativeDjangoAWSTerraformPostgreSQLRedis
02Retail · Web · Full-stack

Store POS — Point of Sale System

Full-stack POS with inventory management, sales analytics, multi-cashier support, and real-time stock reconciliation.

650+ SKUsMulti-cashierOffline-first
Web App · Windows Desktop
Store POS
Store POS — revenue analytics
Store POS — analytics dashboard
Store POS — point of sale terminal
Store POS — stock management
Store POS — admin panel
Store POS — transaction reports
Store POS — product catalogue

Revenue Analytics

Revenue-by-category pie chart and full stock reconciliation — opening value vs. variance

01 / 07
StackReactNode.jsDjangoPostgreSQLRedisDocker
03Kreatoors AI

Multi-tenant API Infrastructure

Secure API infra for 20K+ users. Latency cut from 800 ms → 200 ms.

20K+ Users200ms P9599.9% Uptime
Node.jsTypeScriptMongoDBAWS
04Miksi AI

Context-Aware AI Agents

BI agents with 90% SQL accuracy. Published Python SDK on PyPI — 200+ downloads.

90% Accuracy200+ Downloads0 Prod Bugs
PythonLangGraphFastAPIAzure

Tech

Languages
PythonTypeScriptJavaScriptJavaSQL
AI and Automation
LangGraphLangChainOpenAI APIGeminiClaude

Let's work together

Let's Build.

Open to full-time, contract, and freelance engagements.
Senior Backend · Full Stack · AI Platform.

Mail Me
Nairobi, Kenya · Available globally