I build websites and software that work.

Hakkı Rıza Küçük

Software Engineer

Hakkı Rıza Küçük
📍 Based in Istanbul, working with clients worldwide
📧 Email: [email protected]
🔗 LinkedIn · GitHub · CV (PDF)

Contact

Not convinced? See my work:
Dr. Christianson website

Dr. Christianson

Personal site for Dr. Alan Christianson, a thyroid health physician and author, with articles, books, and patient resources.

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Thyroid Specific Formulations website

Thyroid Specific Formulations

E-commerce and informational site for a specialist supplement brand.

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Integrative Healthcare website

Integrative Healthcare

Multi-practice health platform with articles and services.

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Liftkar website

Liftkar

Company site for a Swiss maker of heavy lifting equipment, 40+ years in business, building and repairing industrial lifting machines.

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Boğaziçililer cram school website

Boğaziçililer

Website for a long-running Istanbul cram school (dersane), 20+ years in business, helping students prepare for exams.

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Daily Menu exercise tracking app

Daily Menu

An exercise routine tracking app, answering "what is on the daily menu of exercise today?"

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Time Tracker app

Time Tracker

A tool to log and review how your time is spent, with tools that help freelancers manage their work.

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Mr.SIP pentesting tool

Mr.SIP (Pentest Tool)

A well-known SIP security testing tool, featured at DEF CON. I was lead developer, building it together with its owner Melih Taş, PhD.

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