In-Demand Senior mechanical Jobs in Sydney, Nsw

Senior Mechanical Technician
Q-CTRL —Sydney NSW
- Full-time
- Laboratory
- CAD
- Laboratory experience
Senior Mechanical Engineer
KBR —Matraville NSW
- Full-time
- Bachelor's degree
- HVAC
- Health insurance
- Parental leave
Senior Engineer, Mechanical & Industrial Design
ResMed —Sydney NSW
- Full-time
- CAD
- Manufacturing
Senior Mechanical Engineer, Sydney
Arista Networks —Sydney NSW
- Full-time
- Laboratory
- Doctoral degree
- CAD
Quick Apply
Senior Mechanical Design Engineer
Climatech —Kogarah NSW
- Full-time
- Hybrid work
- HVAC
- Communication skills
Quick Apply
Senior Mechanical Engineer
Firmus Technologies —Sydney NSW
- Full-time
- Analysis skills
- Bachelor's degree
- AI
Senior Mechanical Engineer
AECOM —Sydney NSW
- Full-time
- Hybrid work
- Bachelor's degree
Senior Manager - Customer Support (Service Delivery)
BEUMER Group —Belrose NSW
- Urgently hiring
- Hybrid work
- Bachelor's degree
Quick Apply
Senior Estimator - FM Hard Services
DAC-Jones Lang LaSalle (VIC) Pty Ltd —Sydney NSW
- Full-time
- Hybrid work
- Microsoft Excel
- Plumbing
- AI
- Health insurance
- Employee discount
Quick Apply
Senior HVAC Project and Business Development Manager – Service Projects
VAE Group —Artarmon NSW
- Full-time
- Customer service
- HVAC
- Construction experience
- Employee assistance program
- Employee discount
Quick Apply
13d
Senior Facilities Manager
DAB-Jones Lang LaSalle (NSW) Pty Ltd —Sydney NSW
- Full-time
- Maintenance
- HVAC
- Cleaning
Quick Apply
Mechanical Field Engineer
KBR —Matraville NSW
- Full-time
- Analysis skills
- Bachelor's degree
- Leadership
- Parental leave
Senior Project Manager
Climatech —Kogarah NSW
- Full-time
- Budgeting
- Leadership
- Communication skills
Quick Apply
Mechanical Lead
IREN —Sydney NSW
- Full-time
- Hybrid work
- Master's degree
- Bachelor's degree
- AI
- Health insurance
- Dental insurance
Mechanical Draftsperson
IPS (Infrastructure Project Solutions), a Sequana Group Company. —Sydney NSW
- Full-time
- Hybrid work
- AutoCAD
- CAD
- Construction experience
Quick Apply
Senior Solutions Architect
Vertiv —Sydney NSW
- Management
- Education
- Bachelor's degree
Senior Estimator | Utilities
Turner & Townsend —Sydney NSW
- Full-time
- Microsoft Powerpoint
- Microsoft Excel
- Analysis skills
Quick Apply
Senior Manager, Software Engineering
Anduril Industries —Sydney NSW
- Full-time
- Computer Science
- Electrical experience
- Bachelor's degree
Quick Apply
Mechanical Engineer
Introba —North Sydney NSW
- Full-time
- AutoCAD
- Bachelor's degree
- HVAC
- Health insurance
- Annual leave
3d
Data Center Mechanical Engineer
Anthropic —Sydney NSW
- Hybrid work
- AutoCAD
- Education
- Bachelor's degree
- Parental leave

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Senior Mechanical Technician

Q-CTRL
Sydney NSW

Apply Now

Job Details

Permanent | Full-time

Qualifications

CAD
Laboratory experience
Research
Assembly
Autodesk Inventor
AI

Full Job Description

About the team

The Sensing Engineering team at Q-CTRL transforms quantum research into deployable technologies that address real-world problems. We design, build, and field-validate an array of quantum sensors that support our key products, including Ironestone Opal - our solution for GPS-denied navigation.

You don’t need a background in quantum to make an impact here. We value strong engineering fundamentals, a product mindset, and a drive to solve the hardest engineering problems in quantum sensing today.

About the role
We are seeking an exceptionally skilled and intuitive Precision Mechanical Technician to join our fast-paced Quantum Sensing team. In this role, you will work across our cutting-edge Gravimetry and Magnetometry R&D groups to turn high-level scientific concepts into physical reality.

This is not a production assembly line job. You will be working almost exclusively on custom, one-off or low volume prototypes and ultra-delicate assemblies. We need a natural problem solver—someone with outstanding mechanical intuition who thrives in an R&D environment, handles high-stakes precision hardware with extreme care, and can figure out how to build complex systems even when step-by-step instructions don't exist yet.

Note on Quantum Experience: You do not need a background in quantum mechanics or quantum hardware! We have world-class scientists to handle the physics—we need your exceptional mechanical craftsmanship to bring the hardware to life.

What you'll be doing:

Precision Assembly: Perform meticulous, hands-on assembly of custom, highly delicate mechanical and electro-optical systems where high care, patience, and tight tolerances are critical.
R&D Troubleshooting & Fixing: Diagnose, troubleshoot, and fix complex mechanical hardware issues. You'll be our go-to "fixer" when parts don't fit quite right or systems need physical tuning.
Upkeep of lab: use, maintain and train others to keep our 3D printers, laser cutter, tools and other equipment smoothly. Contribute to making our lab space an efficient and organised place
Simple CAD Design: Utilize Inventor CAD modeling to design simple brackets, enclosures, boxes, and mounting hardware, taking load off the engineering team and keeping builds moving forward.
Basic Machining & Fabrication: Perform light manual machining, modification, and custom fixture fabrication in-house to rapidly adapt components on the fly.
Elevate Build Standards: Apply your hands-on experience to improve our assembly workflows, suggest design-for-manufacturability tweaks, and raise the overall standard of how we build and care for our hardware.
Cross-Functional Collaboration: Partner directly with quantum scientists, mechanical engineers, and electrical engineers to assemble, test, and iteratively improve hardware concepts.

Ideally you'll have:

Ultra-High Vacuum (UHV) Systems: Prior experience assembling or maintaining vacuum hardware, UHV-clean assembly protocols, bake-outs, or helium leak detection.
Optics & Laser Lab Experience: Hands-on familiarity working in optics or laser laboratory environments (e.g., handling optics, fibres, or basic laser safety protocols).
R&D & Scientific Collaboration: Experience working in an academic or industrial research environment, with a proven ability to communicate effectively and collaborate side-by-side with scientists and research physicists.

About Q-CTRL

Q-CTRL is the global leader in AI-powered quantum control infrastructure software. We build the tools that make quantum technology useful, solving the hardest challenges in quantum computing and quantum sensing to deliver real-world impact.

Founded in 2017, we operate globally with offices in Sydney, Los Angeles, San Francisco, Berlin, and Oxford. Our teams bring together technical and multi-disciplinary expertise across the product lifecycle, and we’re hiring talent to help scale every part of the business. We work quickly to turn cutting-edge science into deployable technology.

In 2024 we raised US$113 million in Series B funding, the largest aggregate investment for a quantum software company. Six months later we delivered the first commercial quantum advantage with Ironstone Opal, our field-validated quantum navigation solution for defense and industry.

At Q-CTRL, we prioritize outcomes over hours. We offer flexibility, equity potential, and competitive benefits that reflect our high-performance culture. If you’re ready to help shape the future of quantum, we’d love to hear from you!

Please be advised that our communications will only come from the @q-ctrl.com domain. All our active job postings are available on our company website.

To recruitment agencies, we do not accept unsolicited branded profiles and are not responsible for any fees related to unsolicited resumes.

We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Apply Now

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senior mechanical jobs in sydney, nsw

Senior Mechanical Technician

Senior Mechanical Engineer

Senior Engineer, Mechanical & Industrial Design

Senior Mechanical Engineer, Sydney

Senior Mechanical Design Engineer

Senior Mechanical Engineer

Senior Mechanical Engineer

Senior Manager - Customer Support (Service Delivery)

Senior Estimator - FM Hard Services

Senior HVAC Project and Business Development Manager – Service Projects

Senior Facilities Manager

Mechanical Field Engineer

Senior Project Manager

Mechanical Lead

Mechanical Draftsperson

Senior Solutions Architect

Senior Estimator | Utilities

Senior Manager, Software Engineering

Mechanical Engineer

Data Center Mechanical Engineer

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