Schweinfurt, Germany

IHK FOSA Recognized

Hasan Onur Çalışkan

Tool Mechanic | Machinery Technician | E-Commerce Entrepreneur

I design mechanical parts, develop software for businesses, and manage my own e-commerce projects. My work combines workshop experience with CAD, automation, and customer support.

View Projects German CV (PDF)

My fields of work

Manufacturing, software and my own businesses.

My work spans toolmaking, software development, electronics trade and managing my own brands.

I design parts with SolidWorks and PTC Creo and develop software for daily business tasks. Sales and technical service have shaped my understanding of products and customer needs.

Web, AI and mobile applications

Software

gucal.xyz, GucalFrame, Ticketman and GucalLedger: projects for remote support, travel and business automation.

Explore my work

CAD/CAM and toolmaking

Manufacturing

Mechanical design, CNC machining, 3D printing, control panel assembly and industrial pumps.

Explore my work

Electronics and e-commerce

Trade and repairs

Electronics imports, direct sales, marketplace operations, and device maintenance and repair.

Explore my work

Brands and operations

Business

My business at Kumburnu Beach, the Beord clothing brand, and gucal.xyz operations.

Explore my work

Content and organisation

Media and community

Multilingual content, sponsorships, Senviki.com, education programmes and community organisations.

Explore my work

All projects and experience

GucalLedger, Ticketman, toolmaking, Beord and more. Detailed reports in Turkish.

Work experience and trading platforms

POS installation for retailersI installed point-of-sale systems in retail stores.My business in TürkiyeMy own business, my Beord brand and e-commerce projects.

About Me

From the workshop to software

I live in Schweinfurt and hold an IHK FOSA equivalency for Werkzeugmechaniker. I completed my machinery programme at Istanbul Okan University and am now studying for a bachelor’s degree in Mechanical Engineering at Hochschule Coburg.

My background combines toolmaking, CAD design with SolidWorks and PTC Creo, production, and technical maintenance. I also develop AI-assisted systems and run my own sole proprietorship in Turkey, selling through Trendyol, Hepsiburada, n11 and Amazon.

IHK FOSA Recognized

"Designing a product is one part of the job. I also care about how it is made, used, and maintained."

Hasan Onur Çalışkan

Capabilities

What I Do Best

A fusion of precision engineering and digital entrepreneurship.

CAD Design & Engineering

End-to-end product development with PTC Creo and Solidworks — from concept sketches to manufacturing-ready technical drawings.

PTC Creo / Solidworks

CNC & Precision Machining

CNC and manual machining, turning, milling, and dimensional checks in production.

Tool Mechanic

E-Commerce Operations

Global B2B/B2C venture management with optimized logistics and supply chains.

2+ Ventures

iLogic Automation

Parametric design automation and workflow optimization via iLogic.

Multilingual Reach

TR · DE · EN — bridging European and international markets.

TR | DE | EN

Mechatronics Mindset

Interdisciplinary approach combining mechanics, electronics and software.

Portfolio

My Projects & Designs

Showcasing high-precision engineering designs, industrial redesigns, and entrepreneurial supply chain management.

Credentials

Certifications

Verified recognition of technical and linguistic expertise.

No published English documents are available yet.

All documents and publications

Journey

Professional Path

Toolmaking, industrial production, mechanical engineering studies and my own business.

Education

Bachelor’s student in Mechanical Engineering

Hochschule Coburg

Ongoing

Current bachelor’s studies in Mechanical Engineering.

Engineering

Toolmaking, AI and automation

LifeCube

From Oct 2026

Planned role: toolmaking, technical maintenance and repairs, AI-assisted production automation and an internal company AI assistant.

Business

Owner · E-commerce

Sole proprietorship, Turkey

Current

Online sales through Trendyol, Hepsiburada, n11 and Amazon.

Engineering

Voluntary unpaid internship · Toolmaking

MAK AG

Jun–mid Aug 2026

Toolmaking and SolidWorks design; work on company software and technical product presentations.

Engineering

Production and CNC · Holiday and weekend work

ZF (Sachs) AG, Schweinfurt

Apr 2023–Oct 2025

Holiday work in April–June and August–September 2023; continuous weekend employment from October 2023 to October 2025. Production, machine operation and quality checks.

Engineering

Production employee · Tool technology

Kilic Feintechnik GmbH

Apr–May 2025

1 April–31 May 2025, part-time, 20 hours/week. Production and quality assurance; workplace training in technical drawings, measuring equipment, CAD/CAM basics, ERP and quality management.

Engineering

Industrial design and product development

LifeCube GmbH

Jun–Dec 2022

3D models, mechanical redesign and design for manufacture.

Education

Machinery technology · Diploma completed

Istanbul Okan University

2018–2020

Completed programme; the sworn German translation describes the institution as a Fachhochschule.

Engineering

3D industrial design intern

Wilo SE, Istanbul

Jun–Jul 2020

Pump modelling and production support.

Proof

Commercial Proof & References

A factual snapshot of engineering work, trade experience, and partner network.

1000+

Excluding e-commerce, managed high-volume direct sales to diverse clients.

20+

Exported and managed logistics across more than 20 global markets.

2017

Over 7 years of deep expertise in global digital marketplace dynamics.

Tool Mechanics / CAD

Engineering Foundation

My technical background includes toolmaking, production work, and part design with SolidWorks and PTC Creo. My qualification is recognised by IHK FOSA.

E-Commerce / Logistics

International Trade

I have sold over 1,000 electronic products directly to customers and handled product listings, purchasing, shipping, and after-sales service across multiple marketplaces.

Industry / Education

Partner Network

My experience includes production at ZF, industrial design at LifeCube, pump modelling at Wilo, and my own business projects.

Mastery

Core Competencies

Bridging the shop floor and professional engineering workstations.

Engineering & Manufacturing

PTC Creo / Solidworks

AutoCAD (2D/3D)

CNC & Machining

Technical Drawings

Mold & Die Making

E-Commerce Operations

Qualifications

IHK FOSA equivalency: Werkzeugmechaniker
Diploma in machinery technology, Istanbul Okan University
Certificate in tile and parquet laying

Professional interests

Learning about AI tools and repairing electronic devices.

Technical Toolbox

Manual Metalworking

Lathe Operating

Manual Milling

Precision Measuring

Supply Chain Mgmt

Financial Planning

Market Analysis

B2B/B2C Sales

Logistics Optimization

iLogic Automation

Industrial Design

Product Dev

Languages

Turkish

Native

German

A2+

Spoken German · self-assessment

English

Intermediate

Insights

Engineering & Experiences

Technical deep-dives and career insights in Germany.

No English publications are available yet.

Browse all publications

Contact

Let's Connect

Ready to collaborate on engineering projects or e-commerce ventures.

Get in touch

I live in Schweinfurt. Contact me about technical roles, software projects, or business collaborations.

hasanonurcaliskan07@gmail.com

+49 176 83148892

Chat on WhatsApp

Mobile

+49 155 10640318 +90 530 0389191

Hasan Onur Çalışkan

Connect on LinkedIn

Location

97424 Schweinfurt

Galgenleite 76 1/2

Schweinfurt, Germany

IHK FOSA Recognized

Hasan Onur Çalışkan

Tool Mechanic | Machinery Technician | E-Commerce Entrepreneur

I design mechanical parts, develop software for businesses, and manage my own e-commerce projects. My work combines workshop experience with CAD, automation, and customer support.

View Projects German CV (PDF)

My fields of work

Manufacturing, software and my own businesses.

My work spans toolmaking, software development, electronics trade and managing my own brands.

I design parts with SolidWorks and PTC Creo and develop software for daily business tasks. Sales and technical service have shaped my understanding of products and customer needs.

Web, AI and mobile applications

Software

gucal.xyz, GucalFrame, Ticketman and GucalLedger: projects for remote support, travel and business automation.

Explore my work

CAD/CAM and toolmaking

Manufacturing

Mechanical design, CNC machining, 3D printing, control panel assembly and industrial pumps.

Explore my work

Electronics and e-commerce

Trade and repairs

Electronics imports, direct sales, marketplace operations, and device maintenance and repair.

Explore my work

Brands and operations

Business

My business at Kumburnu Beach, the Beord clothing brand, and gucal.xyz operations.

Explore my work

Content and organisation

Media and community

Multilingual content, sponsorships, Senviki.com, education programmes and community organisations.

Explore my work

All projects and experience

GucalLedger, Ticketman, toolmaking, Beord and more. Detailed reports in Turkish.

Work experience and trading platforms

POS installation for retailersI installed point-of-sale systems in retail stores.My business in TürkiyeMy own business, my Beord brand and e-commerce projects.

About Me

From the workshop to software

IHK FOSA Recognized

"Designing a product is one part of the job. I also care about how it is made, used, and maintained."

Hasan Onur Çalışkan

Capabilities

What I Do Best

A fusion of precision engineering and digital entrepreneurship.

CAD Design & Engineering

End-to-end product development with PTC Creo and Solidworks — from concept sketches to manufacturing-ready technical drawings.

PTC Creo / Solidworks

CNC & Precision Machining

CNC and manual machining, turning, milling, and dimensional checks in production.

Tool Mechanic

E-Commerce Operations

Global B2B/B2C venture management with optimized logistics and supply chains.

2+ Ventures

iLogic Automation

Parametric design automation and workflow optimization via iLogic.

Multilingual Reach

TR · DE · EN — bridging European and international markets.

TR | DE | EN

Mechatronics Mindset

Interdisciplinary approach combining mechanics, electronics and software.

Portfolio

My Projects & Designs

Showcasing high-precision engineering designs, industrial redesigns, and entrepreneurial supply chain management.

Credentials

Certifications

Verified recognition of technical and linguistic expertise.

No published English documents are available yet.

All documents and publications

Journey

Professional Path

Toolmaking, industrial production, mechanical engineering studies and my own business.

Education

Bachelor’s student in Mechanical Engineering

Hochschule Coburg

Ongoing

Current bachelor’s studies in Mechanical Engineering.

Engineering

Toolmaking, AI and automation

LifeCube

From Oct 2026

Planned role: toolmaking, technical maintenance and repairs, AI-assisted production automation and an internal company AI assistant.

Business

Owner · E-commerce

Sole proprietorship, Turkey

Current

Online sales through Trendyol, Hepsiburada, n11 and Amazon.

Engineering

Voluntary unpaid internship · Toolmaking

MAK AG

Jun–mid Aug 2026

Toolmaking and SolidWorks design; work on company software and technical product presentations.

Engineering

Production and CNC · Holiday and weekend work

ZF (Sachs) AG, Schweinfurt

Apr 2023–Oct 2025

Holiday work in April–June and August–September 2023; continuous weekend employment from October 2023 to October 2025. Production, machine operation and quality checks.

Engineering

Production employee · Tool technology

Kilic Feintechnik GmbH

Apr–May 2025

1 April–31 May 2025, part-time, 20 hours/week. Production and quality assurance; workplace training in technical drawings, measuring equipment, CAD/CAM basics, ERP and quality management.

Engineering

Industrial design and product development

LifeCube GmbH

Jun–Dec 2022

3D models, mechanical redesign and design for manufacture.

Education

Machinery technology · Diploma completed

Istanbul Okan University

2018–2020

Completed programme; the sworn German translation describes the institution as a Fachhochschule.

Engineering

3D industrial design intern

Wilo SE, Istanbul

Jun–Jul 2020

Pump modelling and production support.

Proof

Commercial Proof & References

A factual snapshot of engineering work, trade experience, and partner network.

1000+

Excluding e-commerce, managed high-volume direct sales to diverse clients.

20+

Exported and managed logistics across more than 20 global markets.

2017

Over 7 years of deep expertise in global digital marketplace dynamics.

Tool Mechanics / CAD

Engineering Foundation

My technical background includes toolmaking, production work, and part design with SolidWorks and PTC Creo. My qualification is recognised by IHK FOSA.

E-Commerce / Logistics

International Trade

I have sold over 1,000 electronic products directly to customers and handled product listings, purchasing, shipping, and after-sales service across multiple marketplaces.

Industry / Education

Partner Network

My experience includes production at ZF, industrial design at LifeCube, pump modelling at Wilo, and my own business projects.

Mastery

Core Competencies

Bridging the shop floor and professional engineering workstations.

Engineering & Manufacturing

PTC Creo / Solidworks

AutoCAD (2D/3D)

CNC & Machining

Technical Drawings

Mold & Die Making

E-Commerce Operations

Qualifications

IHK FOSA equivalency: Werkzeugmechaniker
Diploma in machinery technology, Istanbul Okan University
Certificate in tile and parquet laying

Professional interests

Learning about AI tools and repairing electronic devices.

Technical Toolbox

Manual Metalworking

Lathe Operating

Manual Milling

Precision Measuring

Supply Chain Mgmt

Financial Planning

Market Analysis

B2B/B2C Sales

Logistics Optimization

iLogic Automation

Industrial Design

Product Dev

Languages

Turkish

Native

German

A2+

Spoken German · self-assessment

English

Intermediate

Insights

Engineering & Experiences

Technical deep-dives and career insights in Germany.

No English publications are available yet.

Browse all publications

Contact

Let's Connect

Ready to collaborate on engineering projects or e-commerce ventures.

Get in touch

I live in Schweinfurt. Contact me about technical roles, software projects, or business collaborations.

hasanonurcaliskan07@gmail.com

+49 176 83148892

Chat on WhatsApp

Mobile

+49 155 10640318 +90 530 0389191

Hasan Onur Çalışkan

Connect on LinkedIn

Location

97424 Schweinfurt

Galgenleite 76 1/2

Hasan Onur Çalışkan

Manufacturing, software and my own businesses.

Software

Manufacturing

Trade and repairs

Business

Media and community

Work experience and trading platforms

From the workshop to software

What I Do Best

CAD Design & Engineering

CNC & Precision Machining

E-Commerce Operations

iLogic Automation

Multilingual Reach

Mechatronics Mindset

My Projects & Designs

GucalLedger

GucalFrame

Ticketman

CAD Industrial Pump Design

Cold Chamber Redesign

Properlyx LLC E-Commerce

Certifications

Professional Path

Bachelor’s student in Mechanical Engineering

Toolmaking, AI and automation

Owner · E-commerce

Voluntary unpaid internship · Toolmaking

Production and CNC · Holiday and weekend work

Production employee · Tool technology

Industrial design and product development

Machinery technology · Diploma completed

3D industrial design intern

Commercial Proof & References

Engineering Foundation

International Trade

Partner Network

Core Competencies

Engineering & Manufacturing

Qualifications

Professional interests

Technical Toolbox

Languages

Engineering & Experiences

Let's Connect

Get in touch

Hasan Onur Çalışkan

Precision Dashboard

Hasan Onur Çalışkan

Manufacturing, software and my own businesses.

Software

Manufacturing

Trade and repairs

Business

Media and community

Work experience and trading platforms

From the workshop to software

What I Do Best

CAD Design & Engineering

CNC & Precision Machining

E-Commerce Operations

iLogic Automation

Multilingual Reach

Mechatronics Mindset

My Projects & Designs

GucalLedger

GucalFrame

Ticketman

CAD Industrial Pump Design

Cold Chamber Redesign

Properlyx LLC E-Commerce

Certifications

Professional Path

Bachelor’s student in Mechanical Engineering

Toolmaking, AI and automation

Owner · E-commerce

Voluntary unpaid internship · Toolmaking

Production and CNC · Holiday and weekend work

Production employee · Tool technology