Overview
News
Technologies
Salaries
Products
People
Growth
Jobs
Financials
Overview
ISS delivers workplace experience and facility management, providing placemaking solutions that boost business performance and enhance daily life.
Technologies
Tech DNA
Python
SQL
Azure
AI/ML
Python
SQL
Azure
Git
pySpark
Spark
Microsoft Fabric
CI/CD
Other
Power BI
ETL/ELT
Stack modernity
76/100
How modern this stack is, based on technology relevance, AI adoption and the share of legacy tools.
In-demand technologies
Python
1 job
Required
$51k
-71% vs market
SQL
1 job
Required
$51k
-64% vs market
Spark
1 job
Required
$51k
-71% vs market
Power BI
1 job
Required
$51k
-61% vs market
Azure
1 job
Required
$51k
-69% vs market
Git
1 job
Required
$51k
-59% vs market
pySpark
1 job
Required
$51k
-66% vs market
ETL/ELT
1 job
Required
$51k
-66% vs market
Salary medians are calculated from this company's open jobs and compared with the market.
Industry adoption
Python
13%
SQL
12%
CI/CD
10%
Azure
8%
Git
6%
Power BI
5%
Share of companies in the same industry that use each technology.
Stack changes
Microsoft Fabric
Aug 2026
ETL/ELT
Aug 2026
Spark
Jul 2026
SQL
Jul 2026
Python
Jul 2026
pySpark
Jul 2026
Power BI
Jul 2026
Git
Jul 2026
Technologies recently added to or removed from this company's stack - a signal of tech migrations and new initiatives.
Salary insights
Compensation ranges based on this company's open jobs
Median
$51k
Typical range
$51k
Open positions
1
1
Jobs
Junior
100%
| Level | Jobs | Median | Typical range |
|---|---|---|---|
| Junior | 1 | $51k | $51k |
Highest paying role
Junior People Data Engineer
$51k
Normalized to USD per year
Growth
Hiring Momentum
63/100
Growing
Open positions
1
0 opened / 0 closed in 30 days
Hiring Dynamics
+100%
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.
Data Science
100% ▲
Activity Timeline
New location: Warsaw
Aug 2026
Added Spark to stack
Jul 2026
Added SQL to stack
Jul 2026
Added Python to stack
Jul 2026
Added pySpark to stack
Jul 2026
Added Power BI to stack
Jul 2026
Added Git to stack
Jul 2026
Added Azure to stack
Jul 2026
Jobs
Junior People Data Engineer
2 months ago$29k – $51k per year • In office • Full-Time • Warsaw
Python
SQL
pySpark
Databases
Microsoft Fabric
AI/ML
Spark
DevOps
Azure
Git
Analytics
Power BI
ETL/ELT
Apply

Connectis
Two95
Quisitive
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