Electrical Design Engineer

Company Description Enata Group (ENATA Industries) is an international industrial group focused on advanced equipment and technology across Marine, Aerospace, Motors, OEM, and Architecture. The company brings together experts from multiple disciplines under one roof to deliver state-of-the-art solutions, from performance boats to advanced drones and innovative architectural techniques. Headquartered in UAE, ENATA operates modern 7,000-square-meter production facilities in Sharjah and employs more than 100 team members. The group is committed to scientific advancement, innovation, and long-term sustainable value for customers, aiming to be a global technology leader with internationally competitive products. ENATA offers a collaborative environment where cross-division exchanges drive cutting-edge end products in each sector. Role Description The Electrical Design Engineer is responsible for the design, development, integration, testing, and technical documentation of electrical systems and electrical installations for aerospace, marine, and advanced engineering projects. The role covers the complete electrical design lifecycle, including system architecture, power distribution, wiring and harness design, component selection, electrical schematics, control panels, protection systems, grounding, Installation support, testing, troubleshooting, and design validation. Key Responsibilities A. Electrical System Design & Engineering - Design complete electrical systems, subsystems, and electrical installations based on project and customer requirements. - Develop electrical system architectures, power distribution concepts, and electrical interface definitions. - Perform electrical load analysis and determine system power requirements. - Design AC and DC power distribution systems as applicable. - Support electrical system optimization for weight, space, efficiency, maintainability, and reliability. B. Wiring Harness & Cable Design - Design electrical wiring harnesses and cable assemblies for aerospace, marine, and industrial applications. - Prepare detailed harness drawings, wire lists, cable schedules, connection tables, and termination drawings. - Define: Wire and cable types, Wire gauges, Connectors and backshells, Terminals and contacts, Splices, Circuit protection, Shielding, Sleeving and insulation, Cable routing and segregation. - Ensure correct separation between power, signal, communication, and sensitive circuits. - Define cable routing considering mechanical constraints, accessibility, heat sources, vibration, electromagnetic interference, and maintenance requirements. - Coordinate harness routing with mechanical and structural design teams. C. Component Selection - Select suitable electrical and electromechanical components, including: - Circuit breakers and fuses, Relays and contactors, Power supplies and converters, Batteries and charging systems, Motors and actuators, Sensors and switches, Connectors and terminals, Electrical distribution units, Control panels, Transformers, Inverters, Grounding and bonding components - Support evaluation and qualification of alternative components when required. - Coordinate with procurement and supply-chain teams regarding technical specifications and approved components. 3. Engineering Calculations & Analysis - Perform electrical load and power-budget calculations. - Calculate voltage drops and cable-sizing requirements. - Determine short-circuit and fault-current requirements where applicable. - Calculate protection-device ratings and coordination. - Evaluate power consumption, efficiency, and thermal loading. - Conduct grounding and bonding assessments. - Support battery capacity and backup-power calculations. - Perform electrical derating calculations where required. - Participate in reliability and failure-mode assessments such as FMEA/FMECA. - Support electrical safety and risk assessments. 4. Control & Automation Systems Where applicable, the Electrical Design Engineer shall: - Design electrical control systems and control panels. - Develop electrical interfaces for PLCs, controllers, sensors, actuators, and communication systems. 5. Aerospace / UAV Responsibilities For aerospace and UAV projects, responsibilities may include: - Design and integration of aircraft/UAV electrical power systems. - Electrical integration of: Flight-control systems, Autopilot systems, Navigation equipment, Communication systems, Payload systems, Sensors, Actuators and servos, Fuel-system electrical components, Landing-gear systems, Ground-control interfaces - Develop aircraft wiring and interconnection diagrams. - Support Electrical Wiring Interconnection System (EWIS) design principles. - Support weight optimization of electrical systems and harnesses. 6. Marine Electrical Systems For marine projects, responsibilities may include: - Design DC and AC electrical distribution systems. - Develop battery-bank and charging-system configurations. - Design electrical systems for pumps, motors, lighting, navigation, communication, and auxiliary equipment. - Support generator, shore-power, inverter, and distribution-board integration. - Develop electrical layouts for machinery spaces, cabins, decks, and technical compartments. - Ensure appropriate grounding, bonding, corrosion protection, and electrical safety practices. - Coordinate electrical installation with marine mechanical, structural, and interior teams. 7. Design Documentation Prepare and maintain accurate engineering documentation, including: - Electrical schematics - Wiring diagrams - Single-line diagrams - System block diagrams - Harness drawings - Cable schedules - Wire lists - Connector pin-out drawings - Electrical installation drawings - Electrical load analysis - Interface Control Documents (ICDs) - Bills of Materials (BOMs) - Component specifications - Design calculations - Test procedures - Engineering reports - Technical specifications - Design verification records - As-built documentation Ensure all drawings and documentation are properly controlled according to the company's document-control and configuration-management procedures. Show more Show less

Electrical System Design & Engineering: Design complete electrical systems, subsystems, and electrical installations based on project and customer requirements; develop electrical system architectures, power distribution concepts, and electrical interface definitions; perform electrical load analysis and determine system power requirements; design AC and DC power distribution systems; support electrical system optimization for weight, space, efficiency, maintainability, and reliability. Wiring Harness & Cable Design: Design electrical wiring harnesses and cable assemblies for aerospace, marine, and industrial applications; prepare detailed harness drawings, wire lists, cable schedules, connection tables, and termination drawings; define wire and cable types, wire gauges, connectors and backshells, terminals and contacts, splices, circuit protection, shielding, sleeving and insulation, cable routing and segregation; ensure correct separation between power, signal, communication, and sensitive circuits; define cable routing considering mechanical constraints, accessibility, heat sources, vibration, EMI, and maintenance requirements; coordinate harness routing with mechanical and structural design teams. Component Selection: Select suitable electrical and electromechanical components, including circuit breakers and fuses, relays and contactors, power supplies and converters, batteries and charging systems, motors and actuators, sensors and switches, connectors and terminals, electrical distribution units, control panels, transformers, inverters, grounding and bonding components; support evaluation and qualification of alternative components; coordinate with procurement and supply-chain teams regarding technical specifications and approved components. Engineering Calculations & Analysis: Perform electrical load and power-budget calculations; calculate voltage drops and cable-sizing requirements; determine short-circuit and fault-current requirements; calculate protection-device ratings and coordination; evaluate power consumption, efficiency, and thermal loading; conduct grounding and bonding assessments; support battery capacity and backup-power calculations; perform electrical derating calculations; participate in reliability and failure-mode assessments (FMEA/FMECA); support electrical safety and risk assessments. Control & Automation Systems: Design electrical control systems and control panels; develop electrical interfaces for PLCs, controllers, sensors, actuators, and communication systems. Aerospace / UAV Responsibilities: For aerospace and UAV projects, design and integration of aircraft/UAV electrical power systems; electrical integration of flight-control systems, autopilot systems, navigation equipment, communication systems, payload systems, sensors, actuators and servos, fuel-system electrical components, landing-gear systems, ground-control interfaces; develop aircraft wiring and interconnection diagrams; support EWIS design principles; support weight optimization of electrical systems and harnesses. Marine Electrical Systems: For marine projects, design DC and AC electrical distribution systems; develop battery-bank and charging-system configurations; design electrical systems for pumps, motors, lighting, navigation, communication, and auxiliary equipment; support generator, shore-power, inverter, and distribution-board integration; develop electrical layouts for machinery spaces, cabins, decks, and technical compartments; ensure grounding, bonding, corrosion protection, and electrical safety practices; coordinate electrical installation with marine mechanical, structural, and interior teams. Design Documentation: Prepare and maintain electrical schematics, wiring diagrams, single-line diagrams, system block diagrams, harness drawings, cable schedules, wire lists, connector pin-out drawings, electrical installation drawings, electrical load analysis, Interface Control Documents (ICDs), Bills of Materials (BOMs), component specifications, design calculations, test procedures, engineering reports, technical specifications, design verification records, as-built documentation; ensure all drawings and documentation are properly controlled according to the company's document-control and configuration-management procedures.