Summary
Overview
Work History
Education
Skills
Certification
My hobbies
Timeline
Generic
Sinan Cem KOÇAK

Sinan Cem KOÇAK

International Welding Engineer, Metallurgical And Materials Engineer
Ankara

Summary

A dedicated professional committed to personal and professional development, continuously seeking opportunities for improvement since university education. Possessing a proactive and analytical mindset, excelling in teamwork, task management, and delegation to ensure efficient execution of multi-functional responsibilities. Actively pursuing opportunities to expand competencies and apply them effectively in roles. Holds a Level 2 Visual Examination Certificate and gained valuable hands-on experience through extensive internships, including roles in production planning at Turkish Petroleum and production operations at Albayrak Metal. Further honed technical skills as a weld inspector in a construction project. Completed welding engineering training at Middle East Technical University (METU) and applied expertise to international projects at Alnal Railway Systems, contributing to the development of Turkey's first locally produced electric train in collaboration with Hyundai Eurotem. Expertise encompasses steel welded manufacturing, metal production, thermal treatments, and forming processes. Eager to bring skills and experience to a role that aligns with expertise while also learning how to contribute to team success and exploring growth opportunities within esteemed organization. Thank you for considering application. Welcomes opportunity to discuss adding value to team and further developing skills through collaboration with organization.

Overview

9
9
years of professional experience
5
5
Certifications
3
3
Languages

Work History

International Welding Engineer

Bozankaya Automotive Inc.
05.2020 - Current
  • Played a key role in the production of trams and metro systems for both domestic and international cities, including active involvement in Turkey's first locally manufactured metro project
  • Ensured compliance with EN ISO 3834 and EN 15085 standards throughout the factory, overseeing production processes and maintaining required documentation in line with these standards
  • Planning the production steps of carbody and determining the necessary welding fixtures
  • Conducted reviews of design specifications for international and local projects, preparing production weld test plans, Procedure Qualification Records (WPQR), Welding Procedure Specifications (WPS), and managing welder certifications, preparing welding sequence plans
  • Coordinated and monitored production weld tests, ensuring adherence to project requirements and quality standards
  • Supervised daily robotic and manual welding operations, including parameter adjustments and the pursuit of welding quality through regular testing
  • Contucting root cause of welding defects, identifying issues and providing corrective actions to prevent future occurrences
  • Audit of suppliers regarding welding and other special processes

International Welding Engineer

Inspecco Certification and Surveillance Co.Ltd.
02.2020 - 03.2020
  • Delivered engineering services to support the strengthening of crane systems at the Bosch-Siemens factory
  • Developed essential job instructions and quality control plans for welding reinforcement processes, ensuring adherence to project specifications and industry standards
  • Scheduled and managed Non-Destructive Testing (NDT) activities, preparing comprehensive reports for the manufacturing firm
  • Oversaw the preparation of critical documentation required for project execution and compliance

International Welding Engineer

Alnal Railway Systems Ind.Trade.Inc.
02.2019 - 01.2020
  • Contributed to the production of carcasses, internal structures, cable channels, and air tanks for electric trains and subway vehicles, utilized by companies such as Hyundai Eurotem,Siemens, Tüvasaş
  • Actively participated in the production of pressure vessels for Turkey's first locally manufactured electric train project
  • Ensured compliance with EN ISO 3834 and EN 15085 standards across factory-wide production processes, including the preparation and maintenance of required documentation
  • Developed and implemented production weld test plans tailored to project requirements, including the creation and follow-up of Procedure Qualification Records (PQR), Welding Procedure Specifications (WPS), WPS maps, and welder certifications

Welding Inspector

Penta Building Trade.Co.Ltd
06.2018 - 11.2018
  • I've provided 3rd party inspection in steel construction project.
  • Follow-up the continuance in accordance with the required quality control plan of the construction roof work and project specification.

Intern Engineer

Albayrak Metal Model, Casting and Machinery Industry
06.2017 - 07.2017

Intern Engineer

Turkish Petroleum Corporation
06.2016 - 07.2016

Education

Bachelor's Degree - International Welding Engineering

METU (Middle East Technical University)
Ankara
04.2001 -

Bachelor's Degree - Metallurgical And Materials Engineering

Kocaeli University
Kocaeli
04.2001 -

High School Diploma -

Yavuz Sultan Selim Anatolian High School
Ankara
04.2001 -

Skills

Quality control systems
Quality management system
Quality standards and international welding standards
Material science
Design technical drawing assessment
Mechanized and Robotic welding methods
Visual examination and NDT assessment
Material forming and thermal treatment processes

Experience about laser beam welding,spot welding,plasma arc welding,MIG/MAG and TIG welding

Certification

Visual examination Certificate Level 2-Gedik Kaynak

My hobbies

Movie,Latin dances,Sport

Timeline

Teamwork certificate- Enocta

05-2024

International Welding Engineer

Bozankaya Automotive Inc.
05.2020 - Current

International Welding Engineer

Inspecco Certification and Surveillance Co.Ltd.
02.2020 - 03.2020

Visual examination Certificate Level 2-Gedik Kaynak

08-2019

International Welding Engineer

Alnal Railway Systems Ind.Trade.Inc.
02.2019 - 01.2020

Welding Inspector

Penta Building Trade.Co.Ltd
06.2018 - 11.2018

Quality and Assurance Systems - Belmar Inc.

07-2017

Intern Engineer

Albayrak Metal Model, Casting and Machinery Industry
06.2017 - 07.2017

Occupational Health and Safety - TPPD Inc

08-2016

Intern Engineer

Turkish Petroleum Corporation
06.2016 - 07.2016

Business Economics - Belmar Inc.

06-2015

Bachelor's Degree - International Welding Engineering

METU (Middle East Technical University)
04.2001 -

Bachelor's Degree - Metallurgical And Materials Engineering

Kocaeli University
04.2001 -

High School Diploma -

Yavuz Sultan Selim Anatolian High School
04.2001 -
Sinan Cem KOÇAKInternational Welding Engineer, Metallurgical And Materials Engineer