Hydraulic Design Engineer

Mca-Engineering; Sydney; On-site; AUD 90,000 - 120,000; Full time

Job summary

MCA Engineering in Thornton, NSW, is seeking an experienced Hydraulic Design Engineer to design hydraulic power packs and related systems. You will work closely with engineering and workshop teams to develop circuits, select components and prepare technical documentation for manufacture and assembly.

The role covers calculations of pressure, flow and heat, component sizing, CAD schematics and BOMs, with support for installation and commissioning across projects.

Qualifications

• Degree in Mechanical or Mechatronics Engineering.
• Experience designing hydraulic power packs.
• Experience with hydraulic systems and schematics.
• Proficient CAD for hydraulics.
• Experience with testing and commissioning.

Responsibilities

• Develop hydraulic power pack designs to project specs.
• Prepare hydraulic circuit diagrams and specifications.
• Calculate system pressure, flow, power and heat.
• Select pumps, motors, valves, reservoirs, filtration and cooling equipment.
• Create layouts with maintenance and installation in mind.
• Prepare BOMs and component schedules.
• Assist with testing, commissioning and site support.
• Contribute to design risk assessments and reviews.

Skills

Hydraulic design

Engineering calculations

Technical documentation

Component selection

Manufacture support

System performance

Education

Mechanical Engineering

Mechatronics Engineering

Tools

Automation Studio

CAD software

Job description

Please note: This role is based in Thornton, NSW. Remote working arrangements may be considered, with attendance at our Thornton branch required on several occasions throughout the contract.

About MCA Engineering

MCA Engineering delivers innovative solutions and expert advice to the minerals and construction sectors across Australia. We work across mining, industrial and construction projects and are known for our strong safety focus, quality standards and experienced team.

About the Role

We are seeking an experienced Hydraulic Design Engineer to support the design and development of hydraulic power packs and associated systems.

Working closely with our engineering and workshop teams, you will develop hydraulic circuits, select components and prepare technical documentation to support manufacture and assembly.

You will consider operating requirements, equipment interfaces, safety and maintainability to deliver practical, reliable hydraulic solutions. The role will also involve technical support during assembly, testing and commissioning.

Key Responsibilities

• Develop hydraulic power pack designs to suit project specifications and equipment requirements.
• Prepare hydraulic circuit diagrams, schematics and technical specifications.
• Complete calculations for system pressure, flow, power requirements and heat generation.
• Select and size pumps, motors, valves, reservoirs, filtration and cooling equipment.
• Develop power pack layouts, considering component access, maintenance and installation requirements.
• Prepare component schedules, bills of materials and supporting design documentation.
• Liaise with suppliers to confirm component suitability, availability and technical details.
• Support workshop teams during manufacture, assembly and system installation.
• Assist with testing, troubleshooting and verification of system performance.
• Contribute to design risk assessments and design reviews.

About You

• Degree qualified in Mechanical Engineering, Mechatronics Engineering or a related engineering discipline.
• Demonstrated experience designing hydraulic power packs and hydraulic systems.
• Experience with Automation Studio
• Strong understanding of hydraulic circuits, component selection and system performance.
• Ability to complete engineering calculations and interpret operating requirements.
• Experience preparing hydraulic schematics, technical specifications and bills of materials.
• Proficiency in CAD software for hydraulic schematics and equipment layouts.
• Practical understanding of manufacture, assembly, testing and maintenance requirements.