HUB24 Software Engineer interview questions & guide 2026

Our interview process is designed to uncover your technical depth, problem-solving methodology, and ability to thrive in a collaborative team. The questions below represent the patterns you should expect as you move through our assessment stages.

Technical Proficiency & Domain Knowledge

These questions evaluate your understanding of the technical stack and your ability to apply engineering principles to real-world financial services problems.

• How do you approach designing a highly available and secure API?
• Describe your experience with cloud-native infrastructure and managing deployments in a production environment.

Preparation for HUB24 requires a blend of deep technical mastery and a clear understanding of how your work serves the business. We look for engineers who are not only competent coders but also thoughtful architects.

Role-related knowledge – You should have a firm grasp of the specific tech stack mentioned in your role focus, whether it is Cloud Systems, API Development, or DevSecOps. Be prepared to discuss the "why" behind your technical choices, not just the "how."

Problem-solving ability – We value candidates who can break down complex, ambiguous problems into manageable components. Show us your thought process by articulating your assumptions and the constraints you are working under.

Collaboration and communication – Engineering at HUB24 is a team sport. We assess how you communicate technical concepts to non-technical stakeholders and how you handle constructive feedback during code reviews or collaborative design sessions.

The HUB24 interview process is structured to be rigorous yet transparent. We prioritize finding candidates who align with our engineering culture of precision and continuous improvement. You can expect a series of conversations that move from initial screening to deeper technical dives, culminating in team-based discussions.

This visual timeline outlines the progression from initial contact to final decision. Use this to pace your study; earlier stages focus on foundational knowledge and fit, while later stages involve deep-dives into your technical experience and architectural decision-making.

Cloud & Infrastructure

We look for candidates who understand the complexities of modern cloud environments. You should be comfortable discussing infrastructure as code, scalability, and security.

Be ready to go over:

• Auto-scaling and load balancing – How to maintain performance during traffic spikes.
• Security best practices – Implementing least-privilege access and secure secret management.

As a Software Engineer at HUB24, your daily focus involves translating business requirements into high-quality, maintainable code. You will work closely with product managers and other engineers to refine features, troubleshoot complex production issues, and improve our deployment automation.

You are expected to participate in the full software development lifecycle. This includes contributing to design documents, conducting thorough peer reviews, and staying abreast of security trends to protect our platform. Collaboration with cross-functional teams is constant, as you will often bridge the gap between technical requirements and the needs of our end-users in the financial advice space.

A strong candidate for this role possesses a balance of technical rigor and a proactive mindset. We value individuals who take ownership of their work and are eager to learn new technologies.

• Must-have skills – Proficiency in core programming languages relevant to our stack, experience with cloud platforms (e.g., AWS, Azure, or GCP), and a strong understanding of CI/CD methodologies.
• Nice-to-have skills – Experience in the financial services sector, knowledge of container orchestration (Kubernetes), and familiarity with infrastructure-as-code tools like Terraform or CloudFormation.

Q: How long does the hiring process typically take? The process usually spans a few weeks from the initial screen to the final interview, depending on scheduling and team availability. We aim to move efficiently while ensuring we have the right information to make a decision.

Q: Is the interview process mostly remote or in-person? We offer flexibility, but expect a mix of video conferencing and potentially in-person sessions at our Sydney office for final-round discussions.

Q: What is the most important trait for a Software Engineer here? Beyond technical skill, we value curiosity and a "customer-first" mindset. Understanding the impact of your code on the end-user is what sets our best engineers apart.

• Structure your answers – Use the STAR method (Situation, Task, Action, Result) to keep your behavioral responses concise and impactful.
• Be honest about trade-offs – When discussing architecture, there is rarely one "perfect" solution. Showing that you understand the trade-offs of your choices demonstrates senior-level maturity.
• Ask meaningful questions – Use your time with interviewers to learn about the team’s current challenges and technical roadmap. It shows you are already thinking like a member of the team.

Embarking on a career at HUB24 as a Software Engineer offers the opportunity to work on a platform that is central to the Australian financial industry. By focusing on your core technical strengths, articulating your architectural decision-making, and demonstrating a commitment to security and user impact, you will be well-positioned to succeed in our interview process.

You can explore additional interview insights, practice questions, and preparation resources on Dataford to further refine your approach. Remember that preparation is the best way to convert your experience into a successful outcome. We look forward to seeing the unique perspective you can bring to our engineering team.

This module provides the current salary range for the Software Engineer role. Use these figures as a benchmark for your own expectations, keeping in mind that total compensation packages at HUB24 may also include performance-based incentives and benefits commensurate with your level of experience and specific expertise.