Design Senior Engineer

- Lead the design and development of substation electrical systems, including single line diagrams (SLDs), general arrangements, protection and control schematics, earthing, lighting, and auxiliary systems.- Review and approve detailed design deliverables prepared by junior engineers and external design consultants.- Perform design calculations for equipment sizing, cable selection, voltage drop, short circuit, and load flow analysis using software such as ETAP, DIgSILENT, or CYME.- Ensure full compliance of designs with IEC, IEEE, and local authority standards (e.g., DEWA, TRANSCO, ADDC, or TAQA).- Evaluate technical alternatives and provide optimal engineering solutions to meet client and project requirements.- Coordinate with clients, consultants, and internal project teams to resolve design-related queries and technical issues.- Support procurement and construction teams by providing technical evaluations, clarifications, and review of vendor documents.- Ensure that all substation design packages are delivered on time and in accordance with project milestones.Lead technical audits and risk assessments related to substation electrical designs.- Validate vendor and manufacturer drawings to ensure conformity with technical specifications and interface requirements.Provide technical support during the installation, testing, and commissioning phases of substation projects.- Review as-built drawings and documentation for accuracy and completeness.- Contribute to project close-out reports and lessons learned documentation.