Adnan Yusuf - Computer Engineer (BSc)

Q: Where is Adnan based?

Adnan is based in İstanbul, Turkey .

Q: What languages does Adnan speak?

Adnan speaks the following languages: Turkish (Native), German (Advanced), English (Advanced), Greek (Intermediate) .

Q: How many years of experience does Adnan have?

Adnan has at least 30 years of experience. During this time, Adnan has worked in at least 5 different roles and for 6 different companies . The average length of individual experience is 5 years . Note that Adnan may not have shared all experience and actually has more experience.

Q: What is Adnan's latest experience?

Adnan's most recent position is Software Architect at Machinarium .

Q: What companies has Adnan worked for in recent years?

In recent years, Adnan has worked for Machinarium , Quality Museum , and Eçözüm Bilgi Teknolojileri .

Q: Which industries is Adnan most experienced in?

Adnan is most experienced in industries like Information Technology , Healthcare , and Food and Beverage . Adnan also has some experience in Retail , Telecommunication , and Banking and Finance .

Q: Which business areas is Adnan most experienced in?

Adnan is most experienced in business areas like Information Technology , Project Management , and Product Development . Adnan also has some experience in Finance , Human Resources , and Operations .

Q: Which industries has Adnan worked in recently?

Adnan has recently worked in industries like Information Technology and Banking and Finance .

Q: Which business areas has Adnan worked in recently?

Adnan has recently worked in business areas like Information Technology , Project Management , and Finance .

Recommended expert

İstanbul, Turkey

Check rate

Experience

May 2025 - Present

1 year 3 months

İstanbul, Turkey

Software Architect

Machinarium

Backend development
Software Architecture
Crypto currency trading platform

Feb 2023 - Present

3 years 6 months

İstanbul, Turkey

Software Engineering Manager

Quality Museum

Part of a startup team
AI agents
Agentic AI
OpenAI, Anthropic, Computer Use
Management of the software development
Supervising the software development process
Supervising the software architecture
Development of the backend apis, with Net Core, PostgreSQL, SignalR, Hangfire
Development of Windows and MacOS desktop agents

Jun 2011 - Dec 2022

11 years 7 months

İstanbul, Turkey

CTO

Eçözüm Bilgi Teknolojileri

Managed the software development, software support, software analysis, software test, IT (network and server) teams
Defined the software development process, specifying the guidelines.
Developed software architecture, led the monolith to microservices transformation
Gathered client requirements and translate these into a deliverable solution
Review and approve all project documentation
Supervised the agile transformation and utilized the SCRUM and Kanban agile development methodologies
Worked with MSSQL, NoSQL databases, caching systems and queueing systems
Led PCI DSS certification process and related infrastructural transformation
Managed Secure Software Development Life Cycle
Monitored system components and software performance
Mitigated design and performance bottlenecks
Interviewed, hired and developed the personnel to join the team
Management of technology budget and purchasing

Jun 2005 - Jun 2011

6 years 1 month

Komotini, Greece

Software Development Manager

Inorama

Analyzed, designed and developed an online food ordering system
Developed various e-shops
Developed Herbalife marketing system

Feb 2003 - Jun 2005

2 years 5 months

Düsseldorf, Germany

Software Developer

Nokia Siemens Networks

Analyzed and developed mobile cell device monitoring system
Imported XML data into Oracle database

May 1995 - Dec 2001

6 years 8 months

İstanbul, Turkey

Software Development Manager

Mavi Otomasyon

Designed and developed a hospital information system
Gathered client requirements and translated these into a deliverable solution
Managed the software development team
Administered Oracle & Sybase databases
Mitigated design and performance bottlenecks

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology, Healthcare, Food and Beverage, Retail, Telecommunication, and Banking and Finance.

Information Technology

Healthcare

Food and Beverage

Retail

Telecommunication

Banking and Finance

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology, Project Management, Product Development, Finance, Human Resources, and Operations.

Information Technology

Project Management

Product Development

Finance

Human Resources

Operations

Skills

Ai Agents
Agentibc Ai
Credit Card Payments
Online Payments
Open Banking
E-Commerce
Pci Dss
Product Management
Agile Project Management
Software Development
Software Design
Software Architecture
Secure Software Design
Microservices
Full-Stack Software Development
Back-End Software Development
Front-End Software Development
Jira
Confluence
Fortify
Netsparker
C#
Asp.Net Mvc
Entity Framework
React Js
React Native
Javascript
Redis
Rabbitmq
Elk
T-Sql
Mssql
Wcf
Rest
Ajax
Jquery
Soap
Powershell
Power Bi
Oracle
Sybase
Ms Access
Pl/Sql
Sql
C++

Languages

Turkish

Native

German

Advanced

English

Advanced

Greek

Intermediate

Education

Oct 2003 - Jun 2006

Ruhr University Bochum

MSc · IT Security · Bochum, Germany

Sep 1991 - Sep 2000

Bosphorus University

BSc · Computer Engineering · Beşiktaş, Turkey

Certifications & licenses

Agile Project Management Methodology

CISSP Training

Fintech 101 Training

IIBA Business Analysis Modeling Techniques and Software Testing

Information Security Awareness Training

MCP (Web Applications)

Secure Code Development

Secure Code Development Training

Statistics

Experience

Total positions 6

Experience in Information Technology 24 y

Avg length 5 y 2 m

Longest experience 11 y 6 m

Global Experience

Countries worked in 3 (Turkey, Greece, Germany)

Primary country Turkey

Expertise

Recent roles Software Architect, Software Engineering Manager, CTO

Main industries Information Technology, Healthcare, Food and Beverage

Main business areas Information Technology, Project Management, Product Development

Qualifications

Highest degree Master

Certifications earned 8

Profile

Created

July 2026

Need a freelancer? Find your match in seconds.

Try FRATCH GPT

Frequently asked questions

Have questions? Find more information here.

Where is Adnan based?

Adnan is based in İstanbul, Turkey.

What languages does Adnan speak?

Adnan speaks the following languages: Turkish (Native), German (Advanced), English (Advanced), Greek (Intermediate).

How many years of experience does Adnan have?

Adnan has at least 30 years of experience. During this time, Adnan has worked in at least 5 different roles and for 6 different companies. The average length of individual experience is 5 years. Note that Adnan may not have shared all experience and actually has more experience.

What roles would Adnan be best suited for?

Based on recent experience, Adnan would be well-suited for roles such as: Software Architect, Software Engineering Manager, CTO.

What is Adnan's latest experience?

Adnan's most recent position is Software Architect at Machinarium.

What companies has Adnan worked for in recent years?

In recent years, Adnan has worked for Machinarium, Quality Museum, and Eçözüm Bilgi Teknolojileri.

Which industries is Adnan most experienced in?

Adnan is most experienced in industries like Information Technology, Healthcare, and Food and Beverage. Adnan also has some experience in Retail, Telecommunication, and Banking and Finance.

Which business areas is Adnan most experienced in?

Adnan is most experienced in business areas like Information Technology, Project Management, and Product Development. Adnan also has some experience in Finance, Human Resources, and Operations.

Which industries has Adnan worked in recently?

Adnan has recently worked in industries like Information Technology and Banking and Finance.

Which business areas has Adnan worked in recently?

Adnan has recently worked in business areas like Information Technology, Project Management, and Finance.

What is Adnan's education?

Adnan holds a Master in IT Security from Ruhr University Bochum and a Bachelor in Computer Engineering from Bosphorus University.

Does Adnan have any certificates?

Adnan has 8 certificates. Among them, these include: Agile Project Management Methodology, CISSP Training, and Fintech 101 Training.

What is the availability of Adnan?

Adnan is immediately available full-time for suitable projects.

What is the rate of Adnan?

Adnan's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.