Overview
Connections
Technologies
Salaries
Products
People
Growth
Offices
Jobs
Financials

Overview

As a strong, diversified, vertically integrated utility, ESB operates right across the electricity market: from generation, through transmission and distribution to supply.

Tech stack

Technologies named in job postings at ESB over the last 12 months, by layer, with the share of postings for each.
Technologies in use
9
Postings analysed
4
Stack modernity
68/100
Languages
Python
SQL
Cloud & platforms
Power BI
Linux
Red Hat
Windows Server
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Full ESB tech stack 9 technologies · by team · pay by technology · changes · similar stacks

Salary insights

Compensation ranges based on this company's open jobs
Median
$78k
Typical range
$45k – $94k
Open positions
14
12 Jobs
Intern 8.3%
Junior 8.3%
Middle 16.7%
Senior 50%
Staff 16.7%
Level Jobs Median Typical range
Intern 1 $78k $78k
Junior 1 $45k $45k
Middle 2 $62k $56k – $69k
Senior 6 $78k $77k – $79k
Staff 2 $87k $79k – $94k
Highest paying role Digital Strategy and Transformation Lead $94k
Normalized to USD per year
All salaries at ESB By role, level and city, against the market · 14 jobs with pay

Growth

Hiring Momentum
47/100
Stable
Open positions
17
6 opened / 0 closed in 30 days
Median time-to-fill
17 days
faster than 60% of the market
ATS activity
Every ~5 hours
Today
Hiring Dynamics 0%
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
26% ▲
Operations
17% ▲
Field & Service
17% ▲
Management
13% ▲
Hardware
9% ▲
Support
4% ▲
Actively hiring for Industrial Engineering (+6 in 30 days)
Activity Timeline
+6 jobs in a week Oct 2026

Offices

Where the company hires and what each office is for
Cities
6
Hiring now
6
Countries
2
Busiest office
Dublin
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Headquarters Builds here Office with open vacancies Tap a pin for the office
Dublin Ireland
HQ
Company Details
9 open roles 11 posted in 90 days 22% engineering 5000+ est. staff $81k Avg Salary
hires for Industrial Engineering, Support, Hardware
You can write to the Access Officer at ESB Head Office, 27 Fitzwilliam Street Lower, Dublin 2, D02 KT92.
seen since Apr 2026 company site, job postings
Glasgow United Kingdom
1 open roles 1 posted in 90 days 200-500 est. staff $77k Avg Salary
hires for Management
seen since Oct 2026 job postings
Waterford Ireland
1 open roles 1 posted in 90 days 200-500 est. staff $56k Avg Salary
hires for Field & Service
seen since Oct 2026 job postings
Finglas Ireland
1 open roles 1 posted in 90 days 200-500 est. staff $78k Avg Salary
hires for Operations
seen since Oct 2026 job postings
Santry Ireland
1 open roles 1 posted in 90 days 200-500 est. staff $79k Avg Salary
hires for Management
seen since Oct 2026 job postings
Mullingar Ireland
1 open roles 1 posted in 90 days 200-500 est. staff $45k Avg Salary
hires for Operations
seen since Oct 2026 job postings
Earlier presence
Cork, Ireland 2 open roles · last posting Oct 2026

Jobs

$67k – $79k per year · Hybrid · 5+ years exp · Dublin
Python
SQL
Power BI
Alteryx
Apply
$67k – $79k per year · Hybrid · 5+ years exp · Dublin
Red Hat
Windows Server
Incident Management
Linux
Apply
$55k – $69k per year · In office · 3+ years exp · United Kingdom
Apply
≈ $44k – $118k per year (Estimated) · Hybrid · 5+ years exp · Dublin
Linux
Unix
Apply

Financials

Total raised
$3.7M
Latest round
Grant
Funding rounds
6
Funding rounds
Round Announced Amount
Grant 2019 $302k Details
Grant 2018 $268k Details
Grant 2018 $613k Details
Grant 2016 $867k Details
Grant 2016 $348k Details
Grant 2015 $1.3M Details