Koç Holding
koc.com.tr
Actively hiring
Human Resources
View 8 jobs
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Overview
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials
Overview
Koç Holding is a Turkish conglomerate and the country's largest group of companies by turnover, exports, market value on Borsa Istanbul and employment. Its group companies, such as WAT Motor, hire electrical design engineers, vehicle chassis engineers, finance, audit, sales and purchasing specialists. The holding is headquartered in Istanbul, Turkey.
Tech stack
Technologies named in job postings at Koç Holding over the last 12 months, by layer, with the share of postings for each.
Technologies in use
26
Postings analysed
16
Stack modernity
68/100
Languages
C#25%
MATLAB19%
C++13%
Python13%
Cloud & platforms
.NET25%
SIEM19%
DLP13%
Active Directory6%
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Full Koç Holding tech stack
26 technologies · by team · pay by technology · changes · similar stacks
Growth
Hiring Momentum
28/100
Slowing
Open positions
26
0 opened / 0 closed in 30 days
ATS activity
Every ~1 hours
10/01/2026
Hiring Focus
The percentage next to each role is its share of the company's job openings over the last 90 days; the arrow shows the shift versus the previous period.
Industrial Engineering
35% ▲
Sales
19% ▲
Backend
12% ▲
Security
12% ▲
Finance
12% ▲
Hardware
4% ▲
Actively hiring for Industrial Engineering (+9 in 30 days)
Offices
Where the company hires and what each office is for
Cities
7
Hiring now
7
Countries
1
Busiest office
Istanbul
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Headquarters
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Office with open vacancies
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Istanbul
Turkey
HQ
Koç Holding A.Ş
11 open roles 11 posted in 90 days 36% engineering
hires for Sales, Security, Finance
Nakkaştepe, Azizbey Sokak, No:1, Kuzguncuk 34674, İstanbul / Türkiye
Adapazarı
Turkey
Regional office
3 open roles 3 posted in 90 days 67% engineering
hires for Backend, Hardware, Industrial Engineering
İzmit
Turkey
2 open roles 2 posted in 90 days
hires for Product, Operations
Ankara
Turkey
1 open roles 1 posted in 90 days 100% engineering
hires for Backend
Konya
Turkey
1 open roles 1 posted in 90 days
hires for Sales
Bursa
Turkey
1 open roles 1 posted in 90 days
hires for Industrial Engineering
Tekirdağ
Turkey
1 open roles 1 posted in 90 days
hires for Industrial Engineering
Jobs
Apply
≈ $43k – $109k per year (Estimated) • Hybrid • 4+ years exp • Bachelor's Degree • İzmit
Machine Learning
Management
Confluence
Jira
Agile
Scrum
Kanban
Apply
≈ $41k – $102k per year (Estimated) • In office • 3+ years exp • Bachelor's Degree • Istanbul
Incident Management
SLI/SLO/SLA
IAM
Cybersecurity
ISO 27001
SIEM
DLP
OWASP
Management
Jira
ServiceNow
ITIL
ITSM
Service Desk
Apply
≈ $66k – $154k per year (Estimated) • In office • 10+ years exp • Bachelor's Degree • Istanbul
ISO 27001
GDPR
SIEM
Management
ITIL
ITSM
Apply
Apply
≈ $66k – $154k per year (Estimated) • In office • 5+ years exp • Bachelor's Degree • Istanbul
Incident Management
Linux
Windows
TCP/IP
DNS
VPN
Cybersecurity
Burp Suite
Nessus
ISO 27001
OpenVAS
Active Directory
SIEM
DLP
Apply
≈ $45k – $128k per year (Estimated) • In office • Adapazarı
C++
VHDL
MATLAB
Xilinx Vivado
Vitis
IoT
FreeRTOS
Apply
Apply