Berfu Osan Sipahi
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Berfu Osan Sipahi Email & Phone Number

Senior Vendor and Contract Management Specialist at Doğuş Teknoloji
Location: Istanbul, Türkiye, Turkey 8 work roles 3 schools
1 work email found @d-teknoloji.com.tr LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 86%

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Work email b****@d-teknoloji.com.tr
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Current company
Doğuş Teknoloji
Role
Senior Vendor and Contract Management Specialist
Location
Istanbul, Türkiye, Turkey
Company size
745 employees

Who is Berfu Osan Sipahi? Overview

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Quick answer

Berfu Osan Sipahi is listed as Senior Vendor and Contract Management Specialist at Doğuş Teknoloji, a with 745 employees, based in Istanbul, Türkiye, Turkey. AeroLeads shows a work email signal at d-teknoloji.com.tr and a matched LinkedIn profile for Berfu Osan Sipahi.

Berfu Osan Sipahi previously worked as Senior Vendor & Contract Management Specialist at Doğuş Teknoloji and Contract Manager & Procurement Associate at Wns Denali. Berfu Osan Sipahi holds Bachelor'S Degree, English Language And Literature, General from Ege Üniversitesi.

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*@d-teknoloji.com.tr
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Profile bio

About Berfu Osan Sipahi

Dedicated procurement associate & contract manager working alongside with clients to co-create, implement, and execute next-generation customized operating models to increase the strategic impact of Procurement for their businesses. Skilled in working under pressure and adapting to new situations and challenges to best enhance the organizational brand. Experienced over 5 years with excellent reputation for resolving problems and improving customer satisfaction.

Current workplace

Berfu Osan Sipahi's current company

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Doğuş Teknoloji
Doğuş Teknoloji
Senior Vendor and Contract Management Specialist
Istanbul, Turkey
Website
d-teknoloji.com.tr
Employees
745
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8 roles

Berfu Osan Sipahi work experience

A career timeline built from the work history available for this profile.

Senior Vendor And Contract Management Specialist

Doğuş Teknoloji

Istanbul, Turkey

Senior Vendor & Contract Management Specialist

Current
Doğuş Teknoloji

Istanbul, Turkey

Mar 2023 - Present

Contract Manager & Procurement Associate

Wns Denali

Istanbul, Turkey

Supporting a worldwide Company -focusing on professional networking and career development- with Contract Management, Sourcing and Contract Negotiation & Execution abilities related to IT & Professional Services, Software, SAAS, hardware, application development and support functions.Mostly focused on Procurement Skills in Contract Negotiation with Call for Tenders, Contract Amendments, creations and analysis to maximize operational and financial performance.Formal management of IT contracts & Marketing contracts & Professional & Outside Services while maintaining and developing an open and constructive relationship with suppliers and Stakeholders.Identifying contractual risks as legal, commercial, technical, financial and proposing new measures while respecting rules by client as well as administrative and legal clauses in force.Assessing opportunities to improve contract performance, following KPI performances and analyzing them in terms of contractual aspects.Maintained effective and lasting vendor relationships through dynamic communication, collaboration and intelligent questioning skills.Maintained ongoing communication with suppliers to promote workflow and respond to inquiries.

Aug 2021 - Mar 2023

Product Specialist/Senior Consultant, Advisory Services

Teleperformance

Yunanistan

Worked with upset and unpersuaded customers to solve complex technical issues with iOS/Mac devices & their related software and escalated these cases to engineering when necessary or required. Handled written escalations from Apple Field Engineers.Handled extreme safety issues, turned upset customers around, and appeased customers.Advised on forthcoming product developments and discussed special promotions.Identified growing sales opportunities and collaborated with sales teams to ensure growth attainment.Handled special cases delegated by management, Customer Relations, Executive Relations.Maintained competitive and literate awareness of Apple's strength in computer/smartphone/tablet industry.

Jul 2015 - Dec 2016

Interpreter

Edufairs Fuarcılık, Icca

İzmir, Türkiye

Interpreted in international education or trade fairs during 5 years of university education as a part time jobProvided oral interpretations for clients during special events, successfully maintaining pace with native speakers to deliver real-time comprehension.Interpreted conversations simultaneously to help both parties conduct business and manage personal concerns.

Sep 2009 - Jun 2015

Sales Representative

Ocean Club Gift Shop

Amerika Birleşik Devletleri

Listening customer requirements and presenting appropriately to make the sale. Negotiating on price, costs, delivery and specifications with buyers. Creating detailed operation reports which shows procurement and marketing phases of all the operation.

Jun 2011 - Sep 2011

Front Desk Agent

The Shores Resort & Spa Daytona Beach Florida

Amerika Birleşik Devletleri

Working as a first point of contact for guests and prospective guests. Answering customarily phone inquiries, greeting guests as they arrive to check in, and assigning rooms. Being in charge of general front desk guest relations.

Jun 2011 - Sep 2011
Team & coworkers

Colleagues at Doğuş Teknoloji

Other employees you can reach at d-teknoloji.com.tr. View company contacts for 745 employees →

BC Bugra Can Bugra Can Colleague at Doğuş TeknolojiTürkiye, Turkey View → EÖ Ertuğrul Öztomsuk Ertuğrul Öztomsuk Colleague at Doğuş TeknolojiIstanbul, Türkiye, Turkey View → EP Elif Polat Elif Polat Colleague at Doğuş TeknolojiKayseri, Türkiye, Turkey View → SF Serkan Fatih Küçük Serkan Fatih Küçük Colleague at Doğuş TeknolojiIstanbul, Türkiye, Turkey View → EO Elif Orgun Elif Orgun Colleague at Doğuş TeknolojiIstanbul, Türkiye, Turkey View → FG Furkan Gürsoy Furkan Gürsoy Colleague at Doğuş TeknolojiAnkara, Türkiye, Turkey View → AG Abdülmütalip Gul - Msc, Mba, Trainer Abdülmütalip Gul - Msc, Mba, Trainer Colleague at Doğuş TeknolojiIstanbul, Türkiye, Turkey View → ÖÇ Özge Çalışkan Özge Çalışkan Colleague at Doğuş TeknolojiManisa, Türkiye, Turkey View → TB Tuğçe Büyükşi̇ri̇n Tuğçe Büyükşi̇ri̇n Colleague at Doğuş TeknolojiNetherlands View → AG Abdulsamet Göçmen Abdulsamet Göçmen Colleague at Doğuş TeknolojiTarsus, İçel, Türkiye, Turkey View →
3 education records

Berfu Osan Sipahi education

Erasmus Llp Student, English Language And Literature, Llp Erasmus Exchange Student

Universidad De Oviedo
FAQ

Frequently asked questions about Berfu Osan Sipahi

Quick answers generated from the profile data available on this page.

What company does Berfu Osan Sipahi work for?

Berfu Osan Sipahi works for Doğuş Teknoloji.

What is Berfu Osan Sipahi's role at Doğuş Teknoloji?

Berfu Osan Sipahi is listed as Senior Vendor and Contract Management Specialist at Doğuş Teknoloji.

What is Berfu Osan Sipahi's email address?

AeroLeads has found 1 work email signal at @d-teknoloji.com.tr for Berfu Osan Sipahi at Doğuş Teknoloji.

Where is Berfu Osan Sipahi based?

Berfu Osan Sipahi is based in Istanbul, Türkiye, Turkey while working with Doğuş Teknoloji.

What companies has Berfu Osan Sipahi worked for?

Berfu Osan Sipahi has worked for Doğuş Teknoloji, Wns Denali, Denali - A Wns Company, Teleperformance, and Edufairs Fuarcılık, Icca.

Who are Berfu Osan Sipahi's colleagues at Doğuş Teknoloji?

Berfu Osan Sipahi's colleagues at Doğuş Teknoloji include Bugra Can, Ertuğrul Öztomsuk, Elif Polat, Serkan Fatih Küçük, and Elif Orgun.

How can I contact Berfu Osan Sipahi?

You can use AeroLeads to view verified contact signals for Berfu Osan Sipahi at Doğuş Teknoloji, including work email, phone, and LinkedIn data when available.

What schools did Berfu Osan Sipahi attend?

Berfu Osan Sipahi holds Bachelor'S Degree, English Language And Literature, General from Ege Üniversitesi.

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