Track This Job
Add this job to your tracking list to:
- Monitor application status and updates
- Change status (Applied, Interview, Offer, etc.)
- Add personal notes and comments
- Set reminders for follow-ups
- Track your entire application journey
Save This Job
Add this job to your saved collection to:
- Access easily from your saved jobs dashboard
- Review job details later without searching again
- Compare with other saved opportunities
- Keep a collection of interesting positions
- Receive notifications about saved jobs before they expire
AI-Powered Job Summary
Get a concise overview of key job requirements, responsibilities, and qualifications in seconds.
Pro Tip: Use this feature to quickly decide if a job matches your skills before reading the full description.
We’re exploring what’s next—and we’re opening conversations with talented builders who want to help shape it.
As we expand our capability in emerging technology, we’re seeking Expressions of Interest from Senior and Mid Software Engineers with a passion for blockchain and next-generation digital infrastructure. This is an opportunity to be part of a team operating at the intersection of startup agility and corporate scale, working on concepts that have the potential to redefine how customers interact with digital value, identity, and trust.
What You’ll Be Part Of
A hybrid environment where:
- Startup-style experimentation meets enterprise-grade discipline
- You’ll contribute to early-stage ideas, prototypes, and proof-of-concepts
- You’ll collaborate across engineering teams
- You’ll help shape technical direction in a space where standards are still emerging
We’re Interested in People Who Have:
For Senior Engineers:
- Deep experience designing and building scalable software systems
- Hands-on exposure to blockchain technologies (public or private networks)
- Ability to lead technical decisions and mentor other engineers
- A product mindset with a willingness to test, learn, and iterate quickly
- Solid programming foundations and eagerness to learn
- Some exposure to blockchain tools, frameworks, or concepts
- A desire to work in a fast-moving environment with emerging technologies
- Curiosity, initiative, and willingness to explore ambiguity
The primary technologies are TypeScript, Node.js, Solidity, cloud platforms (AWS/GCP/Azure), distributed ledger frameworks, and modern DevOps tooling. There is also room to experiment with languages such as Go, Python, and Rust.
You don’t need experience across everything—just the willingness to grow.
Keen to Chat?
If this sounds like the kind of journey you want to be part of, we’d love to hear from you.
Share your expression of interest, and we’ll reach out in the new year.
This is the start of a conversation—not the final job description—and we’re excited to see where it leads.
We look forward to hearing from you !
If you're already part of the Commonwealth Bank Group (including Bankwest, x15ventures), you'll need to apply through Sidekick to submit a valid application. We’re keen to support you with the next step in your career.
We're aware of some accessibility issues on this site, particularly for screen reader users. We want to make finding your dream job as easy as possible, so if you require additional support please contact HR Direct on 1800 989 696.
Advertising End Date: 04/01/2026
Key Skills
Ranked by relevanceReady to apply?
Join Commonwealth Bank and take your career to the next level!
Application takes less than 5 minutes

