Derya Er Gidirislioglu

HR Director at Trendyol Group

Istanbul, Istanbul, Türkiye

About

HR Skills Summary: Leadership development, talent management, training & development, culture development, coaching, recruitment process design and operation management, performance management, organizational development and change management, planning norm staff & HC budget management, scorecard management, work out processes, assessment processes , budget management, business valuation, determination of wages, internal communication, learning&development

Experience

  • Head of People&Culture (Trendyol Group Operations & Trendyol Express) at Trendyol Group
    May 2021 - Present · 5 yrs 2 mos

    - Approximately 9000 blue-collar and around 800 white-collar employees (supply chain, planning, PM, opex, BD etc.) working in Trendyol Group Warehouses, Trendyol express distribution centers and branches. - Management of HRBP (performance, promotion, career, culture evaluation, succession planning, etc.) and recruitment processes of office employees - Managing the OD (performance, promotion, career, culture evaluation, pulse survey, internal communication), recruitment and HRBP processes of area employees - Designing engagement activities, tracking turnover and loyalty metrics - Performance management of subcontractor companies - Managing legal processes for field employees - Ensuring that all employees are adapted to the culture and Trendyol business conduct - Leading strategic HR projects Teams: 5 leaders (3 senior manager - 2 manager) - 25 team member (executive, senior specialist and specialist)

  • Head of Organizational Development at KoçSistem (KoçSistem, KoçDigital, KoçBilgi Savunma,Tanı)
    Dec 2017 - Apr 2021 · 3 yrs 5 mos

    - Structuring of KoçSistem Academy and KoçDigital Academy - Restructuring of the career framework and KoçSistem Academy platform - Design of KoçSistem Academy Leadership program together with KOÇ University - Managing internal communication activities - Management of all performance management, 360 degree competency evaluation, promotion, succession planning processes - Implementation of Koç Diyalog OKR system into Koçsistem and management of the transition process - Management of overseas HR award processes - Management of employee experience projects with agile teams - Management of the annual human resources planning process carried out by Koç Holding on behalf of KoçSistem - Development of a SHRM certified Development and Accreditation program specific to Koç Group recruitment teams. - Following up the technological demands of processes such as performance, promotion, career and competence together with the technology teams. Team: L&D: 5 Internal communication: 3 OD: 2 Employee Experience: 2

  • Senior HR Manager at Comdata Türkiye
    Aug 2016 - Dec 2017 · 1 yr 5 mos

    Talent & competency management, transfer& promotion process, hr project management, organizational development&change management, coaching, recruitment & assesment center, learning&development, hr business partner process, culture programs& internal communication, work out process, turnover management

  • Turkcell (3 yrs 8 mos)
    • Senior HR Manager (Technology Group)
      Apr 2015 - Sep 2015 · 6 mos

      Turkcell Technology Group (1300 people ) HR Business Partner Senior Manager Turkcell Group HR Department / Technology Functions Employee Relations Management Division Number of Staff: 3 Experts – 2 Senior Specialists Role and Responsibilities: Talent management , assessment processes, transfer and promotion processes, organizational development & change management, turnover management, performance management, coaching, work out processes, planning norm staff, business valuation, determination of wages, HR project management Project: • Turkcell Technology Group, Outsource Management & Efficiency Project • Turkcell Technology Group, Organizational Changing Project

    • Talent Recruitment Senior Manager
      Feb 2012 - Apr 2015 · 3 yrs 3 mos

      Talent Recruitment Senior Manager (Turkcell – Turkcell Technology- Superonline – Global Tower) Turkcell Group HR Department / Employee Relations Management Division Number of Staff: 1 Expert- 4 Senior Specialists – 1 Specialist – 5 Assistants Role and Responsibilities: Hiring of about 600 employees a year for professional and executive level ;managing promotion processes, vendor management, managing Turkcell Group recruitment project, recruitment tool management, managing and developing recruitment experience, recruitment score card management Project: • Redesigning Recruitment Processes of Turkcell Group • Turkcell Group Onboarding Project • Turkcell PAF Technology Young Talent Programs • Success Factor Recruitment Tool Implementation • Turkcell Retail Channel Store Competency Model Design • Turkcell Retail Channel Store Recruitment Process Design • Turkcell Corporate Sales Recruitment & Transfer Process Redesign

  • Turkcell Global Bilgi (11 yrs 11 mos)
    • HR Group Manager
      May 2007 - Feb 2012 · 4 yrs 10 mos

      HR Group Manager: Employee Relations Management (HRBP) & Recruitment Senior Manager Human Resources Department Number of Staff: 2 HRBP Team Manager – 1 Recruitment Team Manager - 8 HRBP - 7 Recruitment specialists - 4 assistants Role and Responsibilities: Managing recruitment and HR processes at all locations (6) of the Global Bilgi • Hiring of about 3000 employees a year, • Talent management , assesment processes, transfer and promotion, processes, organizational development & change management, turnover management, performance management, coaching, work out processes, planning norm staff, HR project management, • Structuring the HR processes of new call centers projects ( Ministry of Health Project – 1100 employees – Erzurum and Ankara / Ministry of Labour and Social Security Project – 100 employees – Karaman / Ministry of Education – 100 employees – Van) Project: • Local HR Solutions for Anatolia Locations Project • Karaman Call Center Recruitment Project • Y Generation HR Project

    • Learning and Development Manager
      Dec 2005 - Apr 2007 · 1 yr 5 mos

      Human Resources Department /Planning and Development Division Number of the Staff:: 5 Specialists - 1 Assistant Role and Responsibilities: Managing the all training and development processes of Global Bilgi, budget management, talent management, vendor management, managing relations with universities and Turkcell Academy, annual training needs analysis study, managing leadership development and coaching programs, Project: • Turkcell Talent Management Systems Implementation • IMI Call Center Summit - First prize in the category of The Best Training Programs with Team Leader Leadership Development Programs

    • Learning & Development Specialist
      Apr 2000 - Nov 2005 · 5 yrs 8 mos

      Human Resources Department / Training & Development Unit Role and Responsibilities: Conducting product, service and orientation trainings for call center ; Designing and conducting soft skill training programs, managing the training budget, annual training needs analysis study, managing leadership development and coaching programs, designing the Team Leader and Unit Manager Leadership Development Programs Project: • Project Management of the Training ERP Systems • Quiz Systems Development & Implementation • Team Leader Talent Development Programs • Unit Manager Talent Development Programs • Training Need Analysis Systems Development & Implementation