Job Type: Permanent position | Full time position

Job Description

Enviroconcepts International Pty Ltd About the Role The Mechanical Engineer will be responsible for the mechanical engineering, design, specification, implementation and performance of Enviro Concepts' wastewater treatment, water recycling and wash-bay systems.

Working across projects from initial concept and engineering design through manufacture, installation and commissioning, the role will ensure that mechanical equipment and process systems are designed and delivered safely, efficiently and in accordance with project specifications and applicable engineering standards.

Design and develop mechanical equipment, components and systems used in Enviro Concepts' wastewater treatment, water recycling and industrial wash-bay solutions. Prepare and review mechanical designs, layouts, technical drawings, calculations and engineering specifications for pumps, piping, filtration equipment, tanks, mechanical treatment components and associated plant.

Determine appropriate materials, equipment, piping arrangements, capacities, component specifications and mechanical layouts according to project requirements and operating conditions. Analyse client and project requirements to develop practical and efficient mechanical engineering solutions for wastewater treatment and recycling applications. Undertake engineering calculations and technical assessments relating to equipment capacity, fluid transfer, mechanical performance, loads and system requirements.

Participate in the development and customisation of modular wash-bay systems for light vehicles, heavy vehicles and industrial equipment, considering structural loads, equipment positioning, drainage and integration with wastewater treatment systems.



Coordinate the mechanical engineering aspects of projects from design through fabrication, assembly, installation and commissioning. Liaise with suppliers, manufacturers, contractors and internal project personnel regarding the manufacture, supply and installation of mechanical equipment and components.

Review manufactured and installed equipment against engineering drawings, specifications, quality requirements and project documentation. Develop and implement procedures for the installation, testing, inspection, commissioning and maintenance of mechanical and process equipment. Inspect and evaluate mechanical plant and equipment to ensure safe operation, reliability and optimum system performance.

Investigate mechanical faults, equipment performance issues and system failures and recommend engineering modifications or corrective actions. Identify opportunities to improve the efficiency, reliability, maintainability and performance of existing wastewater treatment and wash-bay systems. Prepare and maintain engineering documentation, technical specifications, equipment schedules, reports and project records.

Ensure mechanical engineering work is undertaken in accordance with applicable Australian Standards, workplace health and safety requirements and relevant environmental and engineering requirements.

Skills and Experience

A Bachelor's degree or higher qualification in Mechanical Engineering or a closely related engineering discipline.





Relevant professional experience in mechanical engineering (at least 1 year Full-time), preferably involving mechanical/process plant, water or wastewater treatment, pumps, piping, filtration systems, industrial equipment or similar engineered systems. Demonstrated experience in mechanical design, equipment selection and preparation or interpretation of engineering drawings and specifications. Sound understanding of mechanical engineering principles, including fluid mechanics, pumps, piping systems, materials and mechanical equipment.

Experience with CAD and mechanical design software. Ability to undertake engineering calculations, technical analysis and problem-solving. Experience working with manufacturing, fabrication, installation and/or commissioning activities.

Strong technical documentation and communication skills. Ability to manage engineering responsibilities across multiple projects and work collaboratively with project, manufacturing and installation teams.

Benefits

- Competitive salary
- Professional development opportunities
- Cooperative work environment

About Company

Enviro Concepts is an Australian engineering and manufacturing business specialising in wastewater treatment, water recycling and wash-bay solutions for commercial and industrial applications. We design and deliver customised systems for a broad range of industries, including transport, mining, resources, mechanical workshops and industrial facilities. Our solutions incorporate mechanical and process equipment including pumps, filtration systems, piping, tanks, oil-water separation equipment, treatment components and modular structural wash-bay systems.

Job Type: Full time Salary: $79500-81000 Job Publish: 13-10-2026 Job Expire: 12-11-2026

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📌 MECHANICAL ENGINEER (City of Gold Coast)
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📍 City of Gold Coast