mechanical system engineer jobs in Sydney CBD, Sydney

Principal Mechanical Engineer | Thermal & Physics-Led Design | Deep Tech Location: Sydney (Inner West) Package: $160k - $200k + Super + Early Equity The Challenge: First-Principles Engineering This is not a standard machine design role. We are partnering with a heavily backed deep-tech startup who are moving from "lab-proven tech" to "mass-manufacturable product" in under 18 months. To do...

ACCIONA is a global company, leading in the development of regenerative infrastructure that creates a positive impact on society. Our workforce consists of more than 65,000 professionals, present in more than 40 countries across the five continents, all contributing in our mission to design a better planet. Are you a passionate individual who wants to make a difference, promote sustainable...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact...

A leading engineering consultancy based in Sydney CBD is seeking a Senior Mechanical Engineer to lead building services projects and ensure high-quality design outcomes. The ideal candidate has a degree in Mechanical Services, a minimum of five years of experience in Australia, and proficiency in AutoCAD and Revit 3D. This role offers an innovative work environment and opportunities for career...

A leading IT service provider is seeking an experienced Level 2 Systems Engineer to join their Sydney CBD office. This role focuses on escalated business-as-usual support while also contributing to cloud, endpoint, and security projects. Candidates should have solid experience in Microsoft environments and enjoy solving complex technical problems. A supportive culture that emphasizes...

A leading energy company is seeking a Plant Supervisor based in Sydney CBD to oversee maintenance and repair of mobile heavy machinery and fixed plant facilities. The role involves diagnosing faults, managing workshops, supervising technicians, and ensuring equipment safety. Applicants should have mechanical or engineering qualifications, relevant supervisory experience, and a commitment to...

A leading engineering consultancy based in Sydney seeks a Senior Mechanical Engineer to lead high-spec commercial projects. You'll collaborate with directors and gain experience throughout the project lifecycle. Ideal candidates have over 5 years in Mechanical Design Engineering, familiarity with NABERS, and a desire to progress quickly to Associate. The role offers 20 days of annual leave,...

Overview Inner West Council (IWC) is among Sydney’s larger local metropolitan local government councils looking after a community of 201,000 people living in some of the inner city’s most vibrant, creative, liveable, and diverse suburbs. As we continue to deliver quality, innovative, and inclusive programs and services, we invite you to join in on our journey towards becoming the best council...

Principal Software Engineer – Contact Centre Transformation Full Stack | Cloud | Enterprise Platforms Our Vision We are embarking on a major engineering transformation with a strong focus on Full Stack Engineering, cloud-native platforms, and DevSecOps excellence. Together, we’re building tomorrow’s bank today—using world-leading engineering practices, modern technology, and bold innovation...

info_outline X At Google, we have a vision of empowerment and equitable opportunity for all Aboriginal and Torres Strait Islander peoples and commit to building reconciliation through Google’s technology, platforms and people and we welcome Indigenous applicants. Please see our Reconciliation Action Plan for more information. Applicants to this role must have work authorization in Australia as...

A leading hospitality firm located in New South Wales is seeking a Shift Engineer - Plumber to join their Engineering Hub across multiple hotels in the Sydney CBD. The ideal candidate will have extensive hands-on maintenance experience, particularly in a hotel environment. Responsibilities include managing hydraulic systems, conducting repairs, and ensuring standards are upheld. The role requires...

A leading consulting firm in Sydney is seeking a Cloud Infrastructure Engineer for a 6-month contract. The role involves implementing and managing cloud infrastructure, ensuring compliance with security standards, and providing data analytics support. Ideal candidates will have cloud experience, a degree in Information Systems, and strong communication skills. They will join a collaborative team...

A leading recruitment agency is seeking a Software Developer to design, build, and maintain software platforms for performance training systems. This role requires strong expertise in C++ and Linux-based environments, focusing on embedded systems, web applications, and system architecture. You'll work closely with cross-functional teams to deliver innovative solutions while supporting system...

Veteran Opportunities with UGL Are you a veteran looking for a supportive workplace where you can apply your skills with passion and purpose? At UGL, we understand the transition into civilian employment after leaving service has unique challenges and barriers. Our dedicated ex-serving team members and recruitment professionals apply their first-hand military experience and knowledge to support...

Overview Organisation/Entity: Transport For NSW Job category: Projects Job location: Petersham, NSW, AU, 2049 Job reference number: 103898 Employment type: Fixed Term Full-Time Salary range: $137551.0-$154055.0 Role summary You’re agile, keen and open to meaningful work and opportunities that come your way. You're future focused and know how important it is to create and deliver designs...

A deep-tech startup in Sydney seeks a Principal Mechanical Engineer to lead the mechanical architecture for high-energy reactor systems. The successful candidate will design innovative solutions involving extreme heat and high voltage, transitioning from prototypes to production-ready products. Applicants should have expertise in thermal and fluid dynamics and a strong proficiency in SolidWorks,...

A global infrastructure firm is seeking a Mechanical Engineer for the Western Harbour Tunnel project in Australia. The role involves managing TBM assembly, maintenance, and troubleshooting during operations. Candidates should possess a degree in Mechanical Engineering and ideally have experience with tunnelling. This position is essential for the success of Sydney’s significant infrastructure...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact...

Arcadis is the world's leading company delivering sustainable design, engineering, and consultancy solutions for natural and built assets. We are more than 36,000 people, in over 70 countries, dedicated to improving quality of life. Everyone has an important role to play. With the power of many curious minds, together we can solve the world's most complex challenges and deliver more impact...