Neeraj Shrivastav

Electrical Design Engineer with experience in designing HV/LV substations, Protection & Control systems, and power infrastructure projects up to 400kV. Skilled in preparing Single Line Diagrams (SLDs), protection schematics, cable engineering deliverables, design calculations, and BOQ preparation, and technical documentation. Proficient in AutoCAD and engineering design tools, with a strong understanding of UK utility practices and international standards, including UKPN, SSEN, ENA, BS, IEC, and IEEE.

Experienced in vendor and client coordination, design review, and supporting project execution for power infrastructure projects.

Electrical Design Engineer at APSTECHS UK LTD. (2024-09 – Present)

• Delivered engineering design documentation including SLDs, wiring diagrams, GA layouts, protection schematics, and cable engineering deliverables for UK utility, renewable energy, data centre, and BESS projects.
• Prepared cable engineering documentation including cable schedules, core sheets, cable block diagrams, cable sizing calculations, and termination drawings.
• Supported substation engineering activities, design reviews, and project delivery for renewable energy and Battery Energy Storage System (BESS) infrastructure projects.
• Performed electrical design calculations including battery sizing, battery charger sizing, UPS sizing, cable sizing, CT/VT sizing, transformer sizing and equipment selection for auxiliary systems.
• Supported load flow studies, short-circuit studies activities for utility and substation infrastructure projects.
• Assisted in the Factory Acceptance Test (FAT) of a 5 MVA power transformer by witnessing routine and type tests, reviewing test results, and ensuring compliance with project specifications and applicable standards before factory dispatch.
• Prepared and maintained Document Master Lists (DML), project trackers, engineering progress reports, and resource allocation records to support project execution and document control.
• Coordinated with clients, vendors, DNO/IDNO stakeholders, and multidisciplinary engineering teams to ensure compliance with UKPN, SSEN, NG, ENA, IEC, IEEE, and BS standards.
• Assisted in the preparation of technical engineering documentation, design reports, specifications, engineering calculations, and project deliverables throughout the design and approval lifecycle.
• Utilised AI-assisted tools and digital engineering platforms to improve technical documentation, engineering workflow efficiency, design coordination, and project planning activities.

Trainee Engineer at SPECTRUM DIAGNOSTICS LABORATORY AND RESEARCH CENTRE (2024-01 – 2024-06)

• Assisted in electrical testing activities, technical documentation preparation, and equipment inspection processes.
• Supported preparation of engineering reports and electrical system documentation.

B.Tech in Electrical Engineering – Deenbandhu Chhotu Ram University of Science and Technology (2021 – 2024)

Diploma in Electrical Engineering – Government Polytechnic Nanakpur (2018 – 2021)