Mechatronics & Automation Engineer | alfanar Precast

Alfanar Precast; Riyadh; On-site; SAR 180,000 - 240,000; Full time

Job summary

alfanar Precast is seeking a Mechatronics & Automation Engineer to design, integrate, and validate advanced automated systems across mechanical, electrical, embedded, and software domains. You will work on construction automation projects within a multidisciplinary R&D environment, delivering reliable solutions through design, prototyping, testing, and commissioning.

The role covers system integration, robotic programming, sensor integration, and HMI/GUI development, with emphasis on safety,

Qualifications

• Bachelor-level engineering degree in automation or related field.
• 2 to 5 years of relevant experience in automation, mechatronics, robotics, or R&D.
• Experience with design, integration, and validation of automated systems.

Responsibilities

• Design and integrate mechatronic, robotic, and automated systems across subsystems.
• Develop mechanical concepts, assemblies, and BOMs; create 3D/2D docs.
• Develop electrical schematics, control panels, PLC programs, and diagnostics.
• Program and integrate industrial and collaborative robots; define motion paths.
• Integrate sensors, HMI/GUI, APIs, and data logging for automated controls.
• Prepare technical specs, supplier evaluation, and perform testing and commissioning.
• Create and maintain technical documentation and delivery records.
• Coordinate with procurement, production, and quality teams.

Skills

Mechatronic design

Systems integration

Electrical schematics

PLC programming

Embedded systems

Robotics programming

HMI/GUI

Documentation

Education

Bachelor in Automation Engineering

Tools

3D CAD

PCB design tools

Job description

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Mechatronics & Automation Engineer | alfanar Precast

Design, develop, integrate, and validate advanced mechatronic, robotic, and automated systems, including construction automation solutions, within a multidisciplinary R&D environment. The role combines mechanical, electrical, electronic, embedded systems, control systems , and software engineering to deliver innovative, reliable, and cost-effective solutions throughout the development lifecycle, from requirements definition and system design through component selection, prototyping, testing, commissioning, and continuous improvement, while ensuring compliance with performance, reliability, safety, and cost requirements.

Functional Responsibilities

System Design & Integration

Translate operational requirements into technical specifications and system architectures.

Integrate mechanical, electrical, electronic, embedded, control, and software subsystems.

Conduct engineering calculations, feasibility studies, design reviews, and risk assessments.

Optimize performance, reliability, safety, manufacturability, and cost.

Mechanical Engineering

Develop mechanical concepts, mechanisms, assemblies, and structural interfaces.

Prepare 3D models, 2D manufacturing drawings, and bills of materials (BOMs).

Evaluate component strength, alignment, vibration, installation, and maintenance.

Coordinate with fabrication and assembly teams.

Electrical & Control Engineering

Develop electrical schematics, wiring diagrams, control-panel layouts, and system interfaces.

Calculate electrical loads and select components, protection devices, and grounding arrangements.

Develop and troubleshoot PLC programs, control sequences, interlocks, and alarms.

Robotics & Embedded Systems

Program, configure, calibrate, and integrate industrial and collaborative robots.

Develop robot motion paths, coordinated control, and sensor-based operations.

Integrate embedded firmware, electronic circuits, hardware interfaces, and PCB systems.

Sensor & Software Integration

Select and calibrate sensors, instrumentation, and feedback systems.

Integrate HMI/GUI applications, APIs, data logging, diagnostics, and automated controls.

Troubleshoot software, hardware, and communication interfaces.

Prepare technical specifications and evaluate suppliers, components, and quotations.

Assess compatibility, performance, cost, and compliance with project requirements.

Coordinate with procurement and suppliers to resolve technical issues.

Assemble, configure, test, and commission prototypes and automated systems.

Execute test plans to verify functionality, accuracy, performance, reliability, and safety.

Investigate failures, implement corrective actions, and support acceptance testing.

Technical Documentation & Delivery

Maintain engineering drawings, specifications, calculations, test records, and BOMs.

Prepare operating instructions, maintenance procedures, and technical reports.

Track deliverables, manage engineering changes, and support project schedules and manufacturing deployment.

General Responsibilities

Professional Development

Continuously enhance technical knowledge, engineering competencies, and professional skills.

Participate in training, technical reviews, and knowledge-sharing activities.

Delivery & Resource Management

Complete assigned tasks within agreed schedules, budgets, and quality requirements.

Utilize resources efficiently, monitor progress, and report deviations or support requirements.

Problem-Solving & Accountability

Take ownership of assigned tasks and proactively address technical and operational challenges.

Quality & Continuous Improvement

Ensure compliance with approved specifications, procedures, and quality standards.

Identify opportunities to improve efficiency, reduce rework, and optimize engineering processes.

Collaborate with multidisciplinary engineering, project management, procurement, production, quality, and operations teams.

Comply with company policies, document-control procedures, confidentiality requirements, and intellectual property protection.

Health, Safety & Environment (HSE)

Apply applicable HSE requirements during design, assembly, testing, and commissioning.

Identify and report hazards, follow safe working practices, and maintain an organized work environment.

Technical Skills

Core Skills

• Mechatronic system design and multidisciplinary integration.
• Engineering calculations, component sizing, and technical specifications.
• Mechanical CAD, 3D modeling, 2D drawings, and manufacturing documentation.
• Electrical schematics, control panels, PLC programming, and embedded systems.
• Sensors, instrumentation, calibration, and feedback control.
• Industrial communication protocols and hardware–software integration.
• Prototyping, system testing, validation, and commissioning.
• Technical documentation, BOMs, supplier evaluation, and component sourcing.
• Troubleshooting, root‑cause analysis, and engineering change management.

Preferred Specialist Skills

• Industrial and collaborative robot programming, simulation, and integration.
• Robotic motion planning, calibration, and coordinated control.
• Mobile robotics, machine vision, and sensor‑based positioning.
• Embedded firmware development and real‑time control.
• Electronic circuit design, PCB development, and testing.
• Automated process control and performance monitoring.
• HMI/GUI development, APIs, software integration, and data management.

Qualification

Bachelor in Automation Engineering or Any relevant field

Experience

2 to 5 years of relevant experience in automation, mechatronics, robotics, or R&D