Mercury Engineering

Internet Service Providers · Construction
5open roles
200+people
6cities with offices
10stories in the press

Overview

At Mercury we build and manage complex engineering projects across a range of key sectors, including Hyper-scale Data Centres.

Jobs

In office · 10+ years exp · Master's Degree · Dublin
Incident Management
Cybersecurity
SOC 2
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In office · 10+ years exp · Ireland
AutoCAD
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In office · 7+ years exp · Clonee
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In office · 10+ years exp · Dublin
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In office · 5+ years exp · Ireland
Windows
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Growth

Hiring Momentum
28/100
Slowing
Open positions
183
0 opened / 0 closed in 30 days
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% ▲
Operations
19% ▼
Hardware
6%
Administrative
6% ▲
Finance
6% ▼
Field & Service
6% ▲
Actively hiring for Industrial Engineering (+16 in 30 days)

Tech stack

Technologies named in job postings at Mercury Engineering over the last 12 months, by layer, with the share of postings for each.
Technologies in use
25
Postings analysed
66
Stack modernity
65/100AI adopter
Languages
Scala9%
SQL2%
Frameworks & libraries
Transformers2%
Databases
MS SQL2%
Cloud & platforms
Windows21%
Power BI6%
AWS2%
Azure2%
AI & ML
DALL-E3%
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Full Mercury Engineering tech stack 25 technologies · by team · pay by technology · changes · similar stacks

News

Blog 1 month ago
How Far can a Graduate Role at Mercury Take You? Meet the 2025-2027 Graduates Working on Major Projects Across Europe
In Groningen, the Netherlands, Osi Oshiogwemoh is taking on construction management responsibilities on a major data centre project he first joined as an intern, while completing his studies at SETU Waterford. Graduate Quantity Surveyor Hazel Comerford st
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Blog 1 month ago
Mercury Welcomes 87 Graduates to our 2026-27 Graduate Programme
Mercury has welcomed 87 graduates to our headquarters in Dublin for the start of our 2026-27 Graduate Programme. It is the largest intake in the programme's history, with graduates set to work in 16 locations across nine countries. The group represents 11
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Blog 2 months ago
Growing Great Leaders. Mercury Celebrates First Graduates of our Evolving Leaders Programme
Last week marked a proud milestone as the first group of Mercury employees graduated from our Evolving Leaders course, a culmination of their hard work, commitment and dedication over the past 8 months. Under Mercury's dedicated Leadership Academy, Evolvi
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Blog 2 months ago
How Mercury's Central Engineering Team Brings Certainty to Complex Project Delivery
Central Engineering is Mercury's technical centre of excellence. Our in-house central engineering team empowers projects across Europe with technical leadership, governance, innovation and specialist expertise throughout the project lifecycle. Niall Mulle
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Blog 2 months ago
Scaling From a Position of Strength: Mercury's 2026 Leadership Summit
Last week, we hosted our annual Leadership Summit in Dublin - a two-day flagship event that brought together 200 leaders who travelled from 12 European countries. The event featured insights from our Senior Leadership Team and, Managing Directors and Oper
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Blog 2 months ago
Mercury marks World Suicide Prevention Day 2026
World Suicide Prevention Day is an important moment to confront the devastating impact suicide continues to have on people, families and communities across the construction industry. At Mercury, we believe a safe place to work is a safe place to talk. We
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Blog 3 months ago
Mercury Scales Data Centre Delivery in Spain
Mercury is scaling our delivery in Spain, building on an established track record in one of Europe's fastest growing data centre markets. Since commencing operations in Spain in 2018, we have delivered major data centre projects in Madrid and Barcelona. O
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Blog 3 months ago
Inside the Role of an Electrical Construction Manager at Mercury
James Mutton is an Electrical Construction Manager with Mercury, working on one of Europe's most advanced data centre projects in Helsinki, Finland. Originally from South East London, he trained as an apprentice electrician before working on major UK cons
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Blog 4 months ago
Over a decade of OSM Experience is Helping Mercury Scale Delivery Across Europe
Now in its 14th year of operation, Mercury's Offsite Manufacturing facility in Newbridge, Ireland continues to deliver complex prefabricated solutions for the Life Sciences and Semiconductor sectors. Established in 2012 to support Semiconductor projects,
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Blog 4 months ago
"Mercury's Graduate Programme Has Given Me a Clear Picture of Where my Career is Going."- Bill Murphy On His Graduate Experience
Graduate CSA Engineer Bill Murphy joined Mercury after studying Construction Management and Engineering at SETU Waterford. Drawn by the scale of Mercury's projects and the opportunity to build a career across Europe, he began his graduate journey on site
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Offices

Where the company hires and what each office is for
Cities
6
Hiring now
6
Countries
1
Busiest office
Dublin
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Headquarters Builds here Office with open vacancies Tap a pin for the office
Dublin Ireland
Plant / site
41 open roles 25 posted in 90 days 10% engineering 200-500 est. staff
hires for Industrial Engineering, Operations, Hardware
seen since Sep 2025 job postings
Leixlip Ireland
Plant / site
5 open roles 4 posted in 90 days 10-50 est. staff
hires for Industrial Engineering, Field & Service
seen since Jun 2026 job postings
Limerick Ireland
2 open roles 10-50 est. staff
hires for Management, Operations
seen since Dec 2025 job postings
Clonee Ireland
2 open roles 1 posted in 90 days 10-50 est. staff
hires for Leadership, Management
seen since Jun 2026 job postings
Cork Ireland
1 open roles 1-10 est. staff
hires for Industrial Engineering
seen since Jul 2026 job postings
Dundalk Ireland
1 open roles 1 posted in 90 days 1-10 est. staff
hires for Field & Service
seen since Oct 2026 job postings