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Lead Software Engineer

30/10/2025
13/01/2026
Permanent - Full Time
Sydney
Engineering

Who is Quantium?  
 

Quantium is a global leader in data science and artificial intelligence, at the forefront of the AI revolution transforming business worldwide. Since 2002, we have grown into an international team of over 1,200 AI and data specialists across 14 locations, delivering cutting-edge AI solutions and advanced analytics. Through strategic partnerships with leading corporations, Quantium drives innovation and helps organizations transform their operations through intelligent data-driven insights.


Role summary 
 

The Lead Engineer is a hands-on technical leadership role responsible for driving engineering excellence and delivering high-quality software solutions at Quantium. This role combines deep technical expertise with the ability to mentor and guide engineers, setting the technical direction for projects whilst remaining actively involved in design, development, and code delivery.
 

You will work closely with cross-functional teams including Product, Data Science, and DevOps to deliver robust technical solutions that enable our data science and analytics capabilities. The successful candidate will demonstrate exceptional technical skills, strong problem-solving abilities, and a passion for writing great code whilst mentoring others to raise the bar for engineering quality.


How will you make an impact?
 

  • Lead technical design and architecture decisions for complex software projects
  • Write high-quality, maintainable code and conduct thorough code reviews to uphold engineering standards
  • Drive technical best practices including testing strategies, CI/CD implementation, and system reliability
  • Mentor and provide technical guidance to engineers, helping them grow their technical capabilities
  • Collaborate with Product and Data Science teams to translate requirements into robust technical solutions
  • Identify and resolve technical debt, performance bottlenecks, and scalability challenges
  • Champion modern software engineering practices and introduce new technologies where appropriate
  • Lead technical discussions and proof-of-concepts to evaluate solutions and guide technology choices

 
The superpowers you will bring to the team: 

 

  • 6+ years of software engineering experience with deep expertise in modern development practices
  • Proven track record of delivering complex, scalable software systems from design through to production
  • Strong hands-on coding skills with expertise in relevant technologies and languages
  • Experience with cloud platforms, microservices architecture, and distributed systems
  • Demonstrated ability to mentor and elevate the technical skills of other engineers
  • Excellent problem-solving skills and ability to navigate ambiguous technical challenges
  • Strong communication skills with ability to explain complex technical concepts to diverse audiences

 

What could your Quantium Experience look like?

 

Working at Quantium will allow you to challenge your imagination. You will get to solve complex problems using rigor, precision and by asking great questions – but it also means you can think big, outside the box and push your problem-solving skills to the max.

 

By joining the Quantium team, you’ll get to:

 

  • Forge your path: So many of our team have moved around different teams or offices. You’ll be in the driver’s seat, and we empower you to make your career your own.
  • Find your kind: Embrace diversity and connect with your tribe (think foodies, dog lovers, readers, or runners).
  • Make an impact: Leave your mark. Your contributions resonate, regardless of your role, tenure or level.

 

But wait, there's more! We've got some pretty sweet perks:

 

  • Flexible work arrangements: Achieve work life balance at your own pace with hybrid and flexible work arrangements.
  • Remote working: Embrace the opportunity to work outside of your assigned home location for up to 2 months every year.
  • Competitive remuneration: We know our team go above and beyond, which is why we reward our team with market leading remuneration (including an attractive annual bonus scheme).
  • Discounts and perks: Enjoy access to a range of generous discounts from Woolworths, exclusive banking products, health insurance and novated leasing.

 

Ready to join a team of smart, unique people who are passionate about what they do? At Quantium, you'll find a place where everyone belongs and work that is intellectually stimulating. So, if you're ready to make an impact and grow professionally, we want to hear from you!

 

Apply now and let's forge a better, more insightful world together!

Quantium’s recruitment process involves the collection and use of personal information. Please click on the link “Privacy” for Quantium’s Collection Notice. This provides information on how we collect, use & store your personal information, including potential disclosure to our majority shareholder, Woolworths Group Limited.

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