Design Engineer

Mechanical / Electrical Design Engineer

Mechanical Design Engineer:

Key Responsibilities:

• Prepare and validate mechanical design calculations (such as HVAC load, duct/piping sizing, pump/fan selection) based on project requirements and applicable codes.
• Develop and review technical drawings, schematic diagrams, and detailed design documentation such as DBRs, equipment schedules, and specification sheets.
• Develop fire protection system layouts, hydraulic calculations, and equipment selection using specialized tools such as Elite Fire, HASS, or equivalent.
• Ensure all designs comply with international standards and codes such as ASHRAE, ISHRAE, NFPA, and IPC.
• Select mechanical systems and equipment by analyzing performance data, manufacturer specs, and regulatory compliance.
• Interpret project inputs and prepare Input Request Sheets and RFIs to clarify design scope, resolve ambiguities, and avoid rework.
• Coordinate with architectural, structural, and other MEP disciplines for spatial validation and system integration.
• Support preparation of BOQs and technical documentation required for procurement and construction.
• Assist in clash detection analysis and resolution in collaboration with BIM modelers.
• Contribute to the development of standard templates, calculation tools, and automation scripts to improve design efficiency.
• Participate in internal reviews, technical meetings, and ensure timely delivery of design milestones.
• Stay updated on latest technologies, industry practices, and engage in continuous professional development.

Required Skills & Qualifications:

• Proficiency in mechanical system design, including HVAC, WS/PL, and fire protection.
• Familiarity with plumbing system calculations (pressure drop, pipe sizing, slope gradients) and water tank sizing techniques.
• Proficient in engineering software tools such as HAP, TRACE, Carrier E20-II, and MS Excel-based design templates.
• Working knowledge of AutoCAD and basic familiarity with Revit and Navisworks for design coordination.
• Ability to read and interpret architectural and structural drawings.
• Understanding of energy efficiency strategies, ventilation codes, and fire safety requirements.
• Capable of preparing structured documentation including DBRs, SLDs, calculation sheets, and technical submittals.
• Knowledge of common design and construction workflows in building services.
• Effective communication skills for technical reporting and coordination.
• Analytical thinking to identify potential risks and recommend practical solutions.
• Adaptability and willingness to adopt new tools and standards.
• Collaborative mindset and ability to work closely with modeling and site execution teams.

Education & Experience:

• Diploma/Bachelor of Engineering in Mechanical.
• Should possess 2 to 10 years of experience in Mechanical Design, specifically within the building services domain.
• Proficiency in AutoCAD.
• Strong understanding of international and Gulf-region mechanical design standards and codes.
• Experience in, US/UK, Gulf Projects and other international projects.

Electrical Design Engineer:

Key Responsibilities:

• Assist in the preparation of project proposals and cost estimates.
• Develop detailed electrical designs for building services including power distribution, lighting, emergency systems, and ELV (fire alarm, telecom, CCTV).
• Prepare electrical drawings, single-line diagrams, load calculations, and panel schedules using Revit MEP and AutoCAD.
• Collaborate with architects, engineers, and other stakeholders to ensure integrated and coordinated designs.
• Ensure designs adhere to applicable codes such as NEC, IEC, IEEE, NFPA, and local authority standards (e.g., DEWA, SBC).
• Review project specifications and ensure accurate documentation and deliverables.
• Participate in project meetings and provide technical support throughout the project lifecycle.
• Conduct technical analysis and problem-solving to support project delivery.
• Maintain attention to detail and high-quality output in all design phases.

Required Skills & Qualifications:

• Experience with ETAP or similar electrical analysis tools.
• Familiarity with lighting design software (Dialux/Relux).
• Proficiency in Revit MEP, AutoCAD, and Navisworks.
• Strong understanding of international and Gulf-region electrical design standards and codes.
• Excellent communication, analytical, and organizational skills.
• Ability to work independently and collaboratively within a team environment.

Education & Experience:

• Diploma/Bachelor of Engineering in Electrical.
• Should possess 2 to 10 years of experience in Electrical Design, specifically within the building services domain.
• Proficiency in AutoCAD.
• Strong understanding of international and Gulf-region electrical design standards and codes.
• Experience in US/UK, Gulf Projects and other international projects.

ABOUT CONSERVE:

Group Established in 2016 in Qatar, to serve the Construction Sector with Engineering Design Support Services to companies in Asia, Middle East, Europe, Australia, Canada, US and other parts of the world, we are an exponentially growing engineering company with 600+ People across the globe. Conserve provides wide range of services for green building and MEP solutions. Engineering design and support such as Architectural drawings, Structural drawings, MEP, BIM modeling, CAD services and 3D scanning. Sustainability such as LEED services, GSAS services, Energy services, CXA commissioning, Environmental services, Acoustical services, CEEQUAL consultancy services and BREEAM. Simulation and analysis such as Simulation engineering, Structural analysis, Stress analysis, Surge analysis, Computational fluid dynamics, detailed engineering services and Building envelope design and simulation. Thermal Imaging – Infrared Thermography.