EHV Design Engineer Job at Hedera Hiring Ltd (Northampton)

Electrical Design Engineer

The Electrical Design Engineer (LV/MV) will design and develop protection and co...

Location

United Kingdom , Colchester

Salary:

35000.00 - 50000.00 GBP / Year

Hedera Hiring Ltd

Expiration Date

Until further notice

Requirements

A minimum of HNC/HND/Degree or equivalent in Electrical/Electronic Engineering or Physics
Incorporated Engineer/member of the IET/Chartered Engineer
Experience in design and planning of DNO/IDNO network for 11kV 33kV and 66kV or higher

Job Responsibility

Design and develop protection and control schemes for LV/MV and EHV substations
Produce and maintain accurate main connection and protection drawings
Calculate protection settings
Perform cable calculations for voltages up to 66 kV
Provide design expertise for substations at various voltage levels
Conduct and analyse power system studies such as load flow and short-circuit studies
Ensure all designs comply with relevant regulations and standards

Electrical Design Engineer (HV)

The Electrical Design Engineer (HV) will design and develop protection and contr...

Location

United Kingdom , Colchester

Salary:

55000.00 - 75000.00 GBP / Year

Hedera Hiring Ltd

Expiration Date

Until further notice

Requirements

A minimum of HNC/HND/Degree or equivalent in Electrical/Electronic Engineering or Physics
Incorporated Engineer/member of the IET/Chartered Engineer
Experience in design and planning of DNO/IDNO network for 33kV to 132kV or higher

Job Responsibility

Design and develop protection and control schemes for HV and EHV substations
Produce and maintain accurate main connection and protection drawings
Calculate protection settings
Perform cable calculations for voltages up to 132 kV
Provide design expertise for substations at various voltage levels
Conduct and analyse power system studies such as load flow and short-circuit studies
Ensure all designs comply with relevant regulations and standards

Electrical Engineer

We are on a mission to disrupt the global steel industry by producing green stee...

Location

Sweden , Stockholm

Salary:

Not provided

Airswift Sweden

Expiration Date

Until further notice

Requirements

Minimum 6-10 years working experience in major industrial capital projects in the areas of Electrical Design & Engineering, preferably in Steel Plant /Power Plant / Hydrogen / Oil & Gas Major Projects
Highly developed knowledge of industrial scale electrical designing
Experienced in ensuring that all electrical design & engineering documents and installations conform to relevant International & National Codes and Standards and also conform to Local Swedish and Scandinavian standards
To prepare, review, approve the design and site installation documents related to Electrical work, Power System Studies, (Load Flow, Short Circuit, Harmonic Analysis, Protection Relay Settings & Coordination, Equipment Sizing, Equipment Electrical Design Calculations, EHV-HV/ LV Sub-stations including Switchgears, Transformers, Cabling, Relays, UPS, Battery Chargers, HV/MV/LV Motors, Drives, Emergency Generators, Transmission and Distribution of Power, Hazardous area classification, field electrical equipment, Fire Alarm System, Instrumentation & Control System is preferred
Hands on experience on ETAP software, review of Design and Calculations done through ETAP or similar software
Previous project experience with International, Swedish /Scandinavian codes and standards will be an advantage
Experience in design, planning, execution, management & communication with all stakeholders in large successful capital projects
Extensive experience in coordinating with EPCM & OEM Electrical engineers and following, reviewing, commenting and approving design deliverables and documents
Must be knowledgeable about industry best practices and change management
Recent experience managing engineering and construction activities in large capital projects

Job Responsibility

Oversee, review and analyze the electrical design work for one or more areas (Steel Mill, Iron Reduction, Hydrogen Plant, Balance of Plant, PDOP Power Distribution areas and Ground Works) in Boden Project
Ensure coordination of our engineering partners to reach cost and time efficient design solutions for all electrical design & engineering work related to your area
Participate in the cross-functional delivery and technology teams
As part of the owners engineering team you are responsible for engineering assurance within your discipline
Ensure that EPCM and OEM partners get the information and feedback required to deliver the work in a safe, cost-effective, and schedule-effective way
Represent for the Electrical discipline, being the single point of contact for the delivery and quality of the discipline
Own Electrical engineering and design in the areas assigned
Provide leadership and guidance on developing the engineering and design strategy and concepts
Manage engineering work to ensure compliance to codes, standards, regulations, equipment specifications, and process equipment operating targets
Report to Electrical Lead of Project Delivery department

Fulltime

Principal Design Engineer – Underground Cables

To provide technical leadership and expert-level design input for underground hi...

Location

United Kingdom , Glasgow; Sutton (London); Manchester

Salary:

Not provided

VINCI Energies

Expiration Date

Until further notice

Requirements

A degree in Electrical Engineering or a related discipline
Chartered Engineer (CEng) status, or actively working towards chartership with significant relevant experience
Extensive and demonstrable experience in HV/EHV underground cable system design, ideally including work at 132kV and above
Strong working knowledge of cable selection, route design, installation techniques, accessories, thermal and electrical performance, and compliance standards
Advanced proficiency in CYMCAP, ELEK, and AutoCAD
Demonstrated ability to lead complex engineering calculations, simulations, and system assessments
Proven experience in technical leadership, including mentoring and team development
Excellent verbal and written communication skills

Job Responsibility

Provide technical leadership and expert-level design input for underground high-voltage (HV) and extra-high-voltage (EHV) cable systems across major infrastructure projects
Act as a technical lead across HV/EHV cable system design activities, ensuring solutions are safe, robust, compliant, and cost-effective
Oversee complex cable design packages (33kV and above), ensuring technical excellence across concept, feasibility, and detailed design phases
Develop, own, and assist with maintaining internal design standards, methodologies, templates, and tools relevant to HV/EHV cable systems
Ensure all design deliverables meet industry standards, regulatory requirements, and company best practices
Perform and supervise detailed analyses including thermal, electrical, ampacity, and mechanical stress assessments using tools such as CYMCAP, ELEK, and AutoCAD
Lead technical peer reviews, quality checks, and design audits to maintain a high standard of engineering output
Support the development of junior engineers through guidance, feedback, and training in best practice design techniques
Promote new technologies, design methods, and continuous improvement within the cable design discipline
Participate in professional forums and maintain up-to-date knowledge of industry trends through organisations such as IET, CIGRÉ, and IEEE

Protection & Controls Engineer (Design)

We are seeking a Protection & Controls Engineer (Design) to deliver front-end an...

Location

United Kingdom , Bristol

Salary:

Not provided

Morson Talent

Expiration Date

Until further notice

Requirements

Strong experience with HV / EHV protection systems
Knowledge of modern protection relays (ABB, Siemens, SEL, GE, Schneider)
Experience producing high-quality, auditable design documentation
Background working on UK DNO and/or National Grid projects (essential)
Degree in Electrical Engineering or equivalent
Typically 3–7 years’ experience in protection & controls design
CEng or working towards IET chartership desirable

Job Responsibility

Develop protection philosophies in line with DNO / National Grid requirements
Design and coordinate HV and EHV protection schemes
Carry out fault level calculations, protection grading, and selectivity studies
Apply protection schemes for transformers, feeders, busbars, generators, and cables
Produce and review protection design documentation, including: Single line and protection single line diagrams, Protection and control schematics, Calculation and philosophy reports
Ensure compliance with ENA Engineering Recommendations, National Grid specs, and IEC/IEEE standards
Support design reviews, technical assurance, and supplier submission reviews

Fulltime

Electrical Design Engineer

Join a leading OFGEM-licensed IDNO specialising in the design, ownership, operat...

Location

United Kingdom , Manchester

Salary:

40000.00 - 55000.00 GBP / Year

Hedera Hiring Ltd

Expiration Date

Until further notice

Requirements

Minimum 2 years of experience in electrical distribution engineering
Degree, HNC/D, or equivalent qualifications in engineering
Proficiency in high and low voltage network design
Strong understanding of regulatory and legislative compliance, including health, safety, and environment

Job Responsibility

Review and approve new electricity network connection designs from Developers and ICPs
Innovate and develop electricity network connection designs, ensuring compliance with NERS and company standards
Guarantee that all networks for adoption align with company design standards and relevant legislation
Contribute to the stage and gate process, supporting the Head of Engineering and Policy in ensuring a smooth customer journey and project delivery
Maintain robust communication with DNO planning and design teams
Oversee and approve as-built processes and manage any design changes during the asset energisation stage
Ensure that appropriate land rights are secured for adoptable assets
Keep abreast of all relevant legislation affecting design, adoption, ownership, and operation of electricity networks

What we offer

Company car
10% company bonus
Comprehensive pension and flexible benefits package
26 days annual leave plus bank holidays

Fulltime

Ev Design Manager

This is your chance to join a growing subsidiary company who specialise in provi...

Location

United Kingdom , Wakefield

Salary:

Not provided

Hedera Hiring Ltd

Expiration Date

Until further notice

Requirements

HNC in Electrical Engineering or Degree in Electrical Engineering
Professional Registration to Incorporated or Chartered Engineer level
Experience years’ experience of working within an electricity distribution network operator type business or similar in a design role
Network analysis and specialist studies using company software to ensure network operation and compliance with prevailing standards such as ER P28, G5 and G99
Protection systems
Full UK Driving Licence
Design of cable networks, overhead line and substation installations at 33kV, 66kV and 132kV
Experience of leading, coaching and mentoring a design team
Previous experience in LV/HV/EHV designs

Job Responsibility

Lead the IUS design team to provide detailed designs for all work streams across the business
Enhance current design processes to reduce company risk and liability via formal validation, verification and approval prior to and during construction
Improve internal processes and procedures to ensure all designs completed within IUS are appropriately checked, validated, verified and approved prior to being issued for construction
Control design liabilities by implementing robust approval procedures to ensure all designs meet performance parameters and client expectations
Build an operations-based design team to strengthen design capability with regards to resource, training, competence and experience
Develop competencies to allow IUS to be appointed as a Principal Designer under CDM regulations
Develop and maintain a suite of IUS design procedures, standards, specifications and guidance documents
Maintain continuity and consistency of design work for all relevant work streams ensuring that delivery timescales and targets are not affected
Design engineers and technicians are progressively up-skilled to meet current and future work programme demands
Evidence that the team are achieving optimised utilisation and are meeting and exceeding customer charter targets

Manager EHV – Construction Site Engineer (Civil)

We are seeking an experienced Construction Civil Engineer specializing in substa...

Location

India , Gurugram

Salary:

Not provided

ib vogt GmbH

Expiration Date

Until further notice

Requirements

Bachelor’s degree in civil engineering or Diploma (or related field) from a recognized institution
10+ years of experience for BE, 12 years for Diploma with experience in civil construction, specifically for substation projects (66KV, 132kV, 220kV, higher is preferred)
In-depth knowledge of Execution as per Design/ Drawings for substation Control room Building, Finishing items of Buildings, Quality foundations, cable trenches, equipment foundations, structural steelwork, drainage, and roads
Strong understanding of construction standards (IEC, IEEE, ACI, ASTM, BS, or equivalent)

Job Responsibility

Oversee, Plan, Supervise and manage all civil construction activities related to substation projects (including Equipment foundations, Control room Building, trenches, roads, drainage, and structural works)
Ensure work is executed in compliance with engineering designs, specifications, and industry standards (IEC, IEEE, ASTM, etc.)
Conduct site inspections and quality checks to ensure high standards of construction
Coordinate with electrical and Project teams to ensure proper interface and integration with civil works
Review and interpret engineering drawings, specifications, and technical documents
Develop construction schedules, work plans, and material procurement strategies
Monitor project progress, ensuring milestones and deadlines are met
Identify and mitigate potential risks or delays in construction activities
Ensure compliance with safety regulations and industry standards for construction
Conduct risk assessments and implement preventive measures for construction activities

What we offer

Interesting and challenging tasks
A truly international working environment with colleagues from all over the world
An open-minded, friendly and highly motivated team
Great opportunities for professional and personal development
competitive remuneration (based on experience)
Commitment to fostering a diverse, inclusive, and respectful workplace
Equal opportunity employer
Accessible recruitment process with reasonable accommodations

Fulltime

EHV Design Engineer

Hedera Hiring Ltd

Location:
United Kingdom , Northampton ▼
Glasgow

Category:
Energy

Contract Type:
Not provided

Salary:

Job Description:

Job Responsibility:

Requirements:

Additional Information:

Job Posted:
January 09, 2026

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