Ezgi Sümer
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Ezgi Sümer Email & Phone Number

Manager Business Analyst at OBSS
Location: Istanbul, Türkiye, Turkey 12 work roles 3 schools
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✓ Verified May 2026 3 data sources Profile completeness 100%

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Current company
OBSS
Role
Manager Business Analyst
Location
Istanbul, Türkiye, Turkey
Company size
485 employees

Who is Ezgi Sümer? Overview

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Quick answer

Ezgi Sümer is listed as Manager Business Analyst at OBSS, a company with 485 employees, based in Istanbul, Türkiye, Turkey. AeroLeads shows a matched LinkedIn profile for Ezgi Sümer.

Ezgi Sümer previously worked as Manager Business Analysis at Obss and Senior Consultant at Obss. Ezgi Sümer holds Yüksek Lisans (Master), Systems Engineering, 4.00 from Yıldız Teknik Üniversitesi.

Company email context

Email format at OBSS

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OBSS

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Profile bio

About Ezgi Sümer

I am an IT Business Analyst with 5 years of experience in the banking sector, specializing in digitaldomains like IVR, Internet Banking, and mobile banking (Android & iOS). I have a strongbackground in agile methodologies and served as a Scrum Master for a year.I excel at collaborating with diverse teams, ensuring project progress, and meeting deadlines. Mystructured approach, solution-oriented mindset, and strong interpersonal skills contribute to mysuccess in managing multiple projects simultaneously.

Listed skills include Microsoft Office, Project Management, Social Media, Project Planning, and 6 others.

Current workplace

Ezgi Sümer's current company

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OBSS
Obss
Manager Business Analyst
turkey
Website
obss.com.tr
Employees
485
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Company profile
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12 roles

Ezgi Sümer work experience

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

Manager Business Analysis

Current
Obss
Jan 2024 - Present

Senior Consultant

Obss
Sep 2023 - Feb 2024

Vendor Document Controller

Hr Projectpartners Bv

Rotterdam, South Holland, Netherlands

Nov 2022 - Aug 2023

Senior Business Analyst

Yapı Kredi Teknoloji
  • Understanding and analyzing users’ requirements and preparing business analysis documents and technical implementation documents.
  • Organizing and maintaining project plans with other stakeholders and coordinating communication between cross-functional teams.
  • Analyzing user stories and acceptance criterias with business units.
  • Preparing test plan and test cases and running test cases.
  • Being responsible for user acceptance tests before going live.
  • After deployment… Show more
Jan 2022 - Apr 2022

Senior Consultant

Obss
  • Account: Yapı ve Kredi BankasiRole: IT Business Analyst
  • Domain: Digital Channels Application Management and Membership IT (January 2021- Present) o Responsible for Digital Banking Membership and Login Processes o Digitization of Corporate Internet Banking definition and.
Jan 2022 - Mar 2022

Consultant

Obss
  • Account: Yapı ve Kredi BankasiRole: IT Business Analyst
  • Domain: Internet Banking IT (January 2020-December 2020) o Digital Banking and branch experience integration project o Legal Regulations for Digital Banking Membership and Login Security Services o Improvements of.
  • Domain: Digital Channels Application Management and Membership IT (January 2021- Present) o Responsible for Digital Banking Membership and Login Processes
Jan 2020 - Dec 2021

Associate Consultant

Obss
  • Account: Yapı ve Kredi BankasiRole: IT Business Analyst
  • Domain: Call Center IT (October 2018-December 2019) o Integrating One-Pin to IVR o Improvement of sim unblocking flow in IVR o Integrating GDPR Text information in IVR
Oct 2018 - Dec 2019

Human Resources Intern

Anadolu Efes

Istanbul, Turkey

Jan 2018 - Oct 2018

Project Intern

Bsh Turkey

Cerkezkoy, Tekirdag

Jul 2017 - Jan 2018
Team & coworkers

Colleagues at OBSS

Other employees you can reach at obss.com.tr. View company contacts for 485 employees →

EJ Eric Joseph Eric Joseph Colleague at Obss Istanbul, Türkiye, Turkey View → UD Uğur Demirel Uğur Demirel Colleague at Obss Zonguldak, Türkiye, Turkey View → YK Yunus Kaplan Yunus Kaplan Colleague at Obss Ankara, Türkiye, Turkey View → SC Serhat Cancan Serhat Cancan Colleague at Obss İzmir, Türkiye, Turkey View → AE Alp Eren Güngör Alp Eren Güngör Colleague at Obss İzmir, İzmir, Türkiye, Turkey View → MD Mehmet Düzgün Mehmet Düzgün Colleague at Obss Ankara, Türkiye, Turkey View → AÖ Ahmet Özdemir Ahmet Özdemir Colleague at Obss Türkiye, Turkey View → DK Deniz Kaan Batıbeki Deniz Kaan Batıbeki Colleague at Obss İzmir, Türkiye, Turkey View → UÖ Umut Özbek Umut Özbek Colleague at Obss Akyurt, Ankara, Türkiye, Turkey View → UG Uğur Güneş Uğur Güneş Colleague at Obss Istanbul, Türkiye, Turkey View →
3 education records

Ezgi Sümer education

Lisans Derecesi, Industrial Engineering, 3,16

Yıldız Teknik Üniversitesi

Activities and Societies: Quality and Productivity Club, ESTIEM, EMT 3rd rank of department

96.8, Physical Sciences

Bafra Anatolian High School

Activities and Societies: Travel Club

FAQ

Frequently asked questions about Ezgi Sümer

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

What company does Ezgi Sümer work for?

Ezgi Sümer works for OBSS.

What is Ezgi Sümer's role at OBSS?

Ezgi Sümer is listed as Manager Business Analyst at OBSS.

Where is Ezgi Sümer based?

Ezgi Sümer is based in Istanbul, Türkiye, Turkey while working with OBSS.

What companies has Ezgi Sümer worked for?

Ezgi Sümer has worked for Obss, Hr Projectpartners Bv, Yapı Kredi Teknoloji, Anadolu Efes, and Bsh Turkey.

Who are Ezgi Sümer's colleagues at OBSS?

Ezgi Sümer's colleagues at OBSS include Eric Joseph, Uğur Demirel, Yunus Kaplan, Serhat Cancan, and Alp Eren Güngör.

How can I contact Ezgi Sümer?

You can use AeroLeads to view verified contact signals for Ezgi Sümer at OBSS, including work email, phone, and LinkedIn data when available.

What schools did Ezgi Sümer attend?

Ezgi Sümer holds Yüksek Lisans (Master), Systems Engineering, 4.00 from Yıldız Teknik Üniversitesi.

What skills is Ezgi Sümer known for?

Ezgi Sümer is listed with skills including Microsoft Office, Project Management, Social Media, Project Planning, Research, Event Management, Teamwork, and Leadership.

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