Mestarit Henkilöstöpalvelut Oy logo
Mestarit Henkilöstöpalvelut Oy
Company insightsEmployer Score
Helsinki
Last seen September 14, 2026
Posted September 12, 2026 · 2 days ago
Open 2 days. This role usually stays open about 18 days
Est. expiry October 17, 2026

Electrical designer / technical supervisor

Electrical Designer
Helsinki
OnsiteFull-time, Senior
Estimated €2,871 - €3,413
Technology
English
No People Management
5 years experience
At a glance

Senior electrical designer/supervisor for data centers in Helsinki.

Original job description

Experienced electrical design and on-site supervision specialist for data centers. Responsible for reviewing contractor plans, shop drawings and RFIs, ensuring electrical systems meet design and client requirements, and managing interface coordination across project lifecycle. Willingness to travel to project sites.

The text above is the employer's original job description, extracted as written. Other details on this page, like salary, responsibilities, and requirements, are interpreted from that text by our system, not values the employer explicitly confirmed, so treat them as our best interpretation rather than verified facts.

Skills & Technologies
Electrical DesignOn-site InspectionPlan ReviewRFI HandlingInterface CoordinationProject Management
How this salary compares
Estimated €2,871 - €3,413Est. take-home €2,295 - €2,606

Estimated from 3,461 comparable listings

26% below Senior level roles
€2,871€4,275 median€4,980
Responsibilities
  • Assess contractor plans, shop drawings and RFIs
  • Ensure alignment of electrical installations with designs and client requirements
  • Perform on-site inspections and technical reviews
  • Coordinate interfaces between electrical systems and other subsystems
  • Identify and address deviations and risks
  • Support multi-disciplinary project execution
  • Report and document findings clearly
Requirements
  • Strong electrical design experience
  • Experience in on-site quality assurance or supervision
  • Ability to review contractor plans, shop drawings and RFIs
  • Understanding of critical electrical systems (MV/LV networks, UPS, standby power, transformers, switchgear)
  • Ability to identify design deviations and risks
  • Experience with multi-disciplinary construction or industrial projects
  • Good documentation and reporting skills
  • Fluent in English
  • Willingness to travel to project sites
Mestarit Henkilöstöpalvelut Oy logo
Mestarit HenkilöstöpalvelutOy · 145 open roles
Top locations: Helsinki, Finland · 309 · Espoo, Finland · 32 · Tampere, Finland · 28+56 other locations
View company
Current open roles at Mestarit Henkilöstöpalvelut Oy on JobCrawls
LocationActive listings
Helsinki, Finland309
Espoo, Finland32
Tampere, Finland28
Kouvola, Finland25
Uusimaa, Finland24
Vantaa, Finland23
Lahti, Finland22
Turku, Finland15
Pori, Finland10
Hämeenlinna, Finland8
Porvoo, Finland8
Lappeenranta, Finland8
Lohja, Finland8
Kuopio, Finland7
Hamina, Finland5
Vaasa, Finland5
Oulu, Finland4
Nurmijärvi, Finland4
Pirkanmaa, Finland4
Jyväskylä, Finland4
Kirkkonummi, Finland4
Vihti, Finland3
Hyvinkää, Finland3
Remote - Finland3
Lieksa, Finland2
Kankaanpää, Finland2
Kymenlaakso, Finland2
Kotka, Finland2
Eura, Finland2
Kerava, Finland2
Koski Tl, Finland2
Rauma, Finland2
Kajaani, Finland2
Construction site, Finland2
Pornainen, Finland1
Keski-Suomi, Finland1
Tervakoski, Finland1
Pirkanmaa, Tampere1
Savonlinna, Finland1
Sastamala, Finland1
Sipoo, Finland1
Marttila, Finland1
Ylitornio, Finland1
Heinola, Finland1
Varsinais-Suomi, Finland1
Loviisa, Finland1
Pyhtää, Finland1
Järvenpää, Finland1
Virolahti, Finland1
Iitti, Finland1
Helsinki1
Koski, Finland1
Satakunta, Finland1
Päijät-Häme, Finland1
Miehikkälä, Finland1
Riihimäki, Finland1
Rovaniemi, Finland1
Vammala, Finland1
Salo, Finland1
Current role mix at Mestarit Henkilöstöpalvelut Oy on JobCrawls
Role typeActive listings
Human Resources Specialist55
Construction Worker44
Electrician36
Electrical Designer21
Construction Site Supervisor18
Project Manager14
Construction Supervisor13
Concrete Element Manufacturer10
Construction Site Manager10
Carpenter10
Site Manager9
Electrical Installer7
Electrical Project Manager6
Construction Logistics Worker6
Construction Engineer5
Painter5
Site Supervisor5
HVAC Installer5
Excavator Driver5
Plumber5
Truck Driver5
HVAC Technician4
Automation Engineer4
Welder4
Security Systems Designer4
Building Maintenance Technician4
Construction Cleaner4
LVIS Installer4
Refrigeration Installer4
Cleaner4
Site Engineer4
Security Device Installer4
Earthworks Worker3
Manufacturing Worker3
Construction Helper3
Maanrakennustyöntekijä3
Caretaker3
Bid Estimator3
Cleaning Machine Operator3
Rebar Worker3
Solar Panel Installer2
Property Manager2
Electrical Systems Designer2
Kärkimies2
Production Engineer2
Project Coordinator2
Installer2
Construction Excavator Driver2
Construction Automation Designer2
Construction Estimator2
Automation Technician2
Construction Foreman2
Electrical Design Engineer2
Locksmith2
Manufacturing Specialist2
System Specialist2
Forklift Operator2
Electrical Design Project Manager2
Betonielementtien valmistaja2
Cost Accountant2
Project Engineer2
Earthmoving Worker2
Electrical Works Supervisor2
Refrigeration Technician2
Finance Analyst2
Manufacturing Technician2
Technician Salesperson2
Construction and Civil Engineering Supervisor2
Hiab Driver2
Electrical Tender Estimator1
Construction Site Engineer1
Maintenance Electrician1
Construction Project Manager1
IV Maintenance Technician1
Customer Service Representative1
Damage Surveyor1
HVAC Maintenance Technician1
Project Supervisor1
Lead Supervisor for Office Renovations1
HVAC Maintenance Project Manager1
Logistics Worker1
Cost Estimator1
Electrical and Heat Pump Installer1
Boom Truck Operator1
Junior Project Engineer1
Wheel Loader Operator1
Construction and Building Manager1
Experienced Control Cabinet Assembler1
Commissioning and Testing Specialist1
Earthworks Assistant1
Property Maintenance Foreman1
Sales Estimator1
Electrical Designer / Project Manager1
Kylmäluvallisia putkiasentajia1
Electrical Site Supervisor Trainee1
LVI-työnjohtoharjoittelija1
Projektipäällikkö1
Property Condition Inspector1
Construction Labourer1
Food Industry Worker1
Current role-level mix at Mestarit Henkilöstöpalvelut Oy on JobCrawls
Role levelActive listings
Mid-Level395
Manager98
Senior36
Junior11
Intern1
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