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Michael Buntarman
Lead Software Engineer

MicBunLead Software Engineer building scalable backend systems

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Specializing in scalable backend systems and high-performance architecture. Leading TRUF.NETWORK engineering at Holdex.

Golang
TypeScript
React
AI/ML
PostgreSQL
Featured Project
AI CV Analyzer

AI-powered CV analysis tool that provides comprehensive feedback, scoring, and improvement suggestions using Anthropic Claude - the latest and most advanced model.

~30s
Deep Analysis
82%
Avg Score
AI
Powered
Case Study

Building an AI CV Analyzer from Scratch

How I transformed the manual CV review process into an intelligent, AI-powered system that provides instant professional feedback.

The Challenge

CVs get rejected in 6 seconds by recruiters

75% of applications filtered out by ATS systems

Job seekers lack professional CV feedback

Expensive career coaching services

My AI Solution

Anthropic Claude integration for comprehensive intelligent analysis

Deep document processing with enhanced accuracy (~30 seconds)

Industry-specific scoring algorithms

ATS compatibility assessment & fixes

AI Architecture

Built with Anthropic Claude - the most advanced model for comprehensive analysis

Performance

Comprehensive deep analysis with 82% average score and enhanced insights

Impact

Helping job seekers improve their CVs with actionable, professional feedback

Next.js 15
TypeScript
Claude
Tailwind CSS
Vercel
shadcn/ui

Let's Build Something Amazing Together

Ready to work with a developer who combines technical expertise with creative problem-solving? Let's discuss your next project.

More Projects & Experience

Exploring my journey in full-stack development, AI integration, and building scalable systems across different industries.

Current Role
Holdex
Lead Software Engineer

Holdex · Contracted to Truflation · TRUF.NETWORK

Leading TRUF.NETWORK engineering and serving as lead maintainer of kwil-db, the open-source distributed database powering it. Backend services handling 500K+ daily transactions on 50M-row PostgreSQL deployments.

Open Source
Distributed Systems
Golang
PostgreSQL
Cryptography
YC W22
Dealls
Intermediate Backend Engineer

Dealls - Job-seeking platform

Developed HRIS and Mentoring platform backend using Domain-Driven Design, achieving 90% unit test coverage and 30% system responsiveness improvement.

Golang
DDD
Kafka
Redis
E-commerce
SIRCLO
Junior Software Engineer

SIRCLO - E-commerce platform

Integrated 4,000+ ITC tenants into multiple marketplaces, achieving 30x sales growth and 40% system load reduction through DataLoader optimization.

E-commerce
GraphQL
DataLoader
Marketplace

About My Leadership & Technical Journey

Lead Software Engineer passionate about architecting scalable systems and building high-performing engineering teams. From leading backend development at high-frequency trading platforms to creating AI-powered applications, I focus on technical excellence and mentoring the next generation of developers.

Team Leadership
System Architecture
Golang
TypeScript
Microservices
PostgreSQL
Redis
Kafka
Docker
AWS
AI/ML
Support My Work

Like My Projects?

If you find my work valuable or want to support the development of more projects and AI tools, consider making a donation. Every contribution helps me continue building innovative solutions!

Crypto Donations (EVM Address)

0x8c78C65a0DE2886819205b71a3CEa8C5d8DC178C

Supported Networks:

BNB Smart Chain (BEP20)
Ethereum (ERC20)
Polygon (MATIC)
Arbitrum (ARB)
USDT
USDC
ETH
BNB
MATIC
Any EVM Token

⚠️ Important: Only send tokens on EVM-compatible networks

Thank you for supporting independent development! 🙏