Location: Sines or Remote

ABOUT THE JOB:

The Electrical Engineer (LV & MV) supports the design, implementation, and operation of electrical systems that power our

large-scale data centers. Reporting to the Senior Electrical Engineer, this role is critical in ensuring electrical safety,

reliability, and efficiency throughout the project lifecycle - from concept and design to commissioning and operation.

This function works closely with design consultants, contractors, and internal teams to deliver best-in-class electrical systems

across Low Voltage (LV) and Medium Voltage (MV) networks (non-proficient High Voltage support may also be required to support the

team).

Cross functional activities are required in three main domains: “Datacenter Core Systems”, “Buildings” and “Substations”.

RESPONSIBILITIES:

Design & Engineering

Support the design, review, and validation of electrical systems for data centers, covering LV,MV and HV distribution networks

(proficient in LV and MV)..

Participate in the development of single-line diagrams (SLDs), cable routing, and protection schemes.
Collaborate with design consultants and vendors to ensure technical specifications meet project and operational requirements.
Assist in defining design standards, technical specifications, and best practices for scalability and energy efficiency.

Project Execution

Provide technical input and supervision during procurement, installation, and commissioning phases.
Review contractor designs, material submittals, and method statements for compliance with design intent and regulations.
Conduct site inspections and testing (FAT, SAT, and commissioning).
Support troubleshooting and resolution of electrical issues during construction and operation.

Operations & Maintenance Support

Assist in the transition from construction to operations, including documentation and training handovers.
Contribute to the development of maintenance procedures and electrical safety protocols.
Participate in root-cause analyses for electrical incidents or performance issues.
Ensure all work complies with IEC standards, local regulations, and company safety policies.

Cross-functional Collaboration

Work closely with mechanical, civil, and controls engineering teams to ensure systems integration and performance optimization.
Support sustainability initiatives, including power usage effectiveness (PUE) optimization and renewable integration.
Liaise with utility providers and grid operators as needed for MV connections and upgrades.

PREFERRED QUALIFICATIONS & SKILLS:

Degree in Electrical Engineering or related field.
3–6 years of relevant experience in electrical design, construction, or maintenance, ideally in data centers, industrial, or

energy infrastructure environments.

Solid knowledge of LV & MV distribution systems, switchgear, transformers, and protection systems.
Familiarity with IEC standards and Portuguese electrical regulations.
Proficiency with electrical design tools (e.g., AutoCAD, EPLAN, ETAP, or similar).
Strong command of English and Portuguese (written and spoken).

Why You'll Love It Here:

Impact: Lead world class operations at Europe’s largest and most sustainable data center.
Collaboration: Work closely with cross-functional teams and contribute to business development.
Flexibility: Empowered to lead with autonomy and creativity in a fast-paced, client-centric environment.
Growth: Join a company committed to innovation, professional development, and service excellence.

About Us:

At Start Campus, we provide mission-critical data center services that power businesses globally. We're customer-centric,

innovative, and always looking to push boundaries.

If you're passionate about building relationships, driving customer success, and thriving in a tech-driven world, we want to hear

from you!

Equal Opportunity Employer:

Start Campus is an equal opportunity employer. We are committed to building a diverse, inclusive and respectful workplace where

everyone feels they belong and can thrive.

We make hiring decisions based on merit, experience, skills and potential, and do not discriminate on the basis of race, ethnic

origin, religion, gender, gender identity or expression, sexual orientation, age, disability, marital status, nationality, or any

other characteristic protected by applicable law.

Personal data submitted as part of your application will be processed in accordance with our Privacy Policy.

If you think you have what it takes for this position and are looking for a new professional challenge send your application.

Role

Electrical Engineer (LV&MV)

Similar Jobs

Electrical Engineer

Lyten Labs AB•Västerås

Lyten Labs is seeking an Electrical Engineer with a specialization in automated industrial (battery) production equipment and utilities. As an Electrical engineer for Facilities, Utilities & Equipment you will own and develop the electrical infrastructure that powers Labs’ facilities, utilities and production equipment. You will deliver safe, available and energy-efficient systems that support pilot-line manufacturing (mixing, coating, calendaring, assembly and formation & aging) and the on-site validation Labs. Key responsibilities include (but are not limited to) Engineer and maintain LV/MV distribution (switchgear, transformers, UPS) and earthing/bonding for production, labs and offices. Specify, review and commission power distribution to pilot lines and utilities (e.g. dry rooms, HVAC, process cooling, vacuum) with correct protection, short-circuit ratings and risk controls. Ensure designs and installations comply with applicable EU/SE directives. Support ATEX related interfaces where applicable. Define electrical PM strategies for utilities and safety systems (fire detection interfaces, E-stops, interlocks). Implement energy-efficient equipment to support Lyten sustainability model. Support FAT/SAT, commissioning and change control of equipment related to electrical design. Maintain as-built electrical documentation of equipment. Collaborate with Automation team to ensure safe integration of equipment interlocks and parameter/recipe control via SCADA/PLC with proper electrical segregation and safety relays. Manage OEMs and partners, define specifications, review line-diagrams, I/O lists, load lists and test protocols. Ensure deliverables meet standards. Set and maintain the self-inspection program for electrical works (Egenkontrollprogram) Establish electrical condition monitoring and power-quality dashboards. Drive structured RCA’s for electrical incidents and implement preventive actions Maintain traceability and change records. Contribute to the energy and uptime KPIs for Labs Support and collaborate with project teams to select the most proficient equipment suppliers from an electronics/electrical systems perspective. Responsible for acceptance of the Site Acceptance Tests of equipment upon commissioning completion. Organize and take part in internal training and workshops. Cost estimations for projects and change requests. Provide input for quoting, planning works, and change orders. Requirements Educational background and previous experience required for the role Bachelor's or Master's Degree in Electrical Engineering or equivalent fields. 5+ years of experience in industrial/facilities electrical engineering (power distributions, utilities and production equipment) A-Authorization according to Swedish Electrical Authorization (either Swedish or via recognition of foreign qualifications.. Qualifications and Experience Demonstrated competence in LV/MV systems, protection coordination, arc-flash mitigation and earthing / EMC for both office and production environments. Experience with process industry or high-precision manufacturing (battery, pharma, semiconductor, advanced labs) Comfortable working with automation and data teams to surface electrical health and energy KPIs at plant level. Ability to travel to different Lyten’s factories and to supplier visits. Specific skills & Knowledge Compliance with requirements of Swedish directives and European Directives and relevant ISO, IEC, and safety standards (SEK Svensk Elstandard framework, Low Voltage Directive, EMC Directive, Machinery Directive, ATEX). Good understanding of project and supplier management, and structured problem solving skills.

Deadline: Sep 30Posted: Jun 26

ElingenjörYrken med teknisk inriktning

Lead Engineer - Electrical Design & Production

Ecodc AB•Borlänge

Role purpose You will work together with our project team as an owner for electrical design - taking a data-centre project from early concept through detailed design, procurement, construction support and handover, aligned to Eco Data Center's reference architectures and governance. You’ll lead technical due diligence (TDD) for electrical scope, drive vendor selection, and make pragmatic trade-offs across resilience, protection philosophy, maintainability and cost. What you’ll own · End-to-end electrical fitout workstream plan, deliverables and decision log · Electrical interfaces across UPS, switchgear, generators, BMS/EPMS, fire and commissioning · TDD responses for electrical scope with traceable assumptions and evidence · Equipment and vendor strategy: specifications, bid evaluations, clarifications, FAT/SAT input · Design issue resolution during construction (RFIs, changes, non-conformance, energisation readiness) Key responsibilities · Lead the electrical design from early phase through construction, ensuring outputs are buildable, operable and maintainable · Produce and defend electrical design decisions (topology, redundancy, protection philosophy, short-circuit considerations, maintainability) · Translate customer requirements into robust fitout solutions, including options analysis and cost/benefit trade-offs · Write technical specifications and RFQs for major electrical packages; run structured bid evaluation and clarification processes · Act as technical representative with suppliers: clarification logs, performance criteria, testing/acceptance inputs · Control technical scope and change: identify risks early, prevent scope creep, drive decisions and closures · Work effectively in Nordic delivery environments: clear cadence, transparent stakeholder comms, pragmatic decision-making Typical electrical scope (indicative) · MV/LV distribution architecture and interfaces · Switchgear and protection/coordination intent (as required by project stage and governance) · UPS integration, generator interfaces, power quality considerations · Earthing/bonding philosophy and resilience considerations · Controls and monitoring interfaces (BMS/EPMS), alarms, commissioning readiness inputs · Energisation planning support and handover documentation requirements Key interfaces · CTO / technical governance (alignment to principles, waivers where needed) · Mechanical technical lead (cooling loads, sequencing, controls interfaces) · Controls/BMS/EPMS stakeholders (monitoring, alarms, integration approach, commissioning strategy) · Project/construction leadership (schedule, risks, changes, installation constraints, energisation readiness focus) · Procurement and key vendors (technical packs, evaluation, testing/acceptance criteria) What good looks like in the first 90 days · Electrical workstream plan established with dependencies, interfaces and decision gates · TDD responses delivered with strong traceability, timely closures and minimal rework · RFQ/spec packs issued for priority packages; bid evaluation framework running cleanly · Clear interface agreements across UPS/switchgear/generators/BMS/EPMS and site delivery teams · Practical construction support cadence in place (RFI triage, change control, energisation readiness focus) Experience and capabilities · Proven ownership of electrical design on mission-critical projects (data centres strongly preferred) · Deep electrical discipline expertise and confidence leading technical reviews and design decisions · Strong procurement and vendor management experience (specs, bid evaluations, technical clarifications) · Evidence-led communication: assumptions, options and rationale that stand up in review · Structured problem-solving under schedule pressure; comfortable managing high-stakes trade-offs · Strong collaboration style across multi-discipline teams and site delivery stakeholders

Deadline: Aug 12Posted: Feb 13

Civilingenjör, anläggning, elkraftYrken med teknisk inriktning

Power Distribution Design Engineer

Co-Worker Technology Sweden AB•

We are seeking an experienced Power Distribution Design Engineer to support the design, analysis, and optimization of medium- and low-voltage power distribution systems for industrial facilities, utilities, renewable energy projects, and critical infrastructure environments. The successful candidate will play a key role in developing reliable, efficient, and safe electrical distribution networks while supporting engineering, project delivery, and commissioning activities. Responsibilities Design medium-voltage (MV) and low-voltage (LV) power distribution systems Perform load flow, short-circuit, voltage drop, and network studies Develop single-line diagrams, electrical layouts, and technical specifications Support protection coordination studies and system analysis Review engineering drawings, calculations, and technical documentation Collaborate with project managers, electrical engineers, and commissioning teams Ensure compliance with applicable standards, regulations, and client requirements Support project execution throughout design, construction, testing, and commissioning phases Participate in technical reviews and design optimization activities Requirements Bachelor's or Master's degree in Electrical Engineering or a related discipline Experience designing MV and LV power distribution systems Strong understanding of power systems engineering principles Experience using ETAP, DIgSILENT PowerFactory, SKM, or similar power system analysis tools Experience performing load flow, fault level, and protection coordination studies Ability to review and interpret technical drawings and electrical documentation Strong communication and documentation skills Fluent English, both written and spoken Preferred Experience Industrial facilities and manufacturing plants Utility and grid infrastructure projects Renewable energy projects Substation and power distribution design EPC and multidisciplinary engineering projects Protection and control systems Commissioning and energization activities Relocation & Work Permit Support

Deadline: Sep 10Posted: May 27

Civilingenjör, elkraftYrken med teknisk inriktning