Senior Software Engineer

2 weeks ago

Docklands, Victoria, Australia Cubewire Full time $180,000 - $250,000 per year

About Cubewire

We're a TypeScript-first team delivering comprehensive Web3 infrastructure for enterprises. Our Wallet and Chain solutions provide multi-network support, native KYC, granular policy controls, risk scoring, and regulatory compliance. We build secure, scalable, and EVM-compliant systems that make enterprise blockchain adoption seamless and trustworthy.

What You'll Be Working On

  • Designing and building
    enterprise-grade wallet infrastructure
    that supports multi-tenant custody, secure signing, and high-volume transaction processing.
  • Developing SDKs and APIs for wallet orchestration, policy enforcement, and integration with enterprise systems.
  • Architecting resilient wallet workflows across hot, warm, and cold storage models (e.g., MPC, HSM-based, or air-gapped signing).
  • Contributing to
    compliance-driven features
    such as limits, approvals, KYC/AML checks, and audit trails.
  • Optimizing transaction pipelines to handle millions in volume securely and reliably.
  • Collaborating with engineers, product, and compliance teams to deliver wallet solutions that bridge
    traditional finance and Web3
    .

What We're Looking For

  • Deep proficiency in TypeScript
    (NestJS/Express, NextJS/React) with a strong track record in building production systems.
  • Experience with
    cloud platforms
    (AWS, GCP, or Azure), container orchestration, and scaling secure services.
  • Familiarity with
    cryptographic signing protocols
    , custody models, and secure key management (HSMs, MPC).
  • Strong understanding of blockchain fundamentals and wallet architectures in the Ethereum ecosystem.
  • Experience integrating with payment or financial systems (settlements, ledgers, transaction monitoring) is highly desirable.
  • Proficiency in designing
    high-throughput, secure APIs
    , leveraging message brokers and caching strategies.
  • Passion for clean, maintainable code, test-driven development, and leveraging AI-assisted workflows.

Why Join Cubewire

  • Lead the
    wallet layer
    at the intersection of finance and Web3 — a critical foundation for enterprise blockchain adoption.
  • Work on products that handle sensitive financial operations for major institutions.
  • Gain exposure to compliance, custody, and advanced cryptographic systems.
  • Be part of a collaborative team of Web3 enthusiasts and TypeScript experts building secure, scalable wallet infrastructure.

  • Senior Engineer

    1 week ago

    Docklands, Victoria, Australia Technology CII Full time $120,000 - $180,000 per year

    Are you a seasoned Senior Engineer with a passion for innovation and problem-solving? Join a leading retail technology team where you'll play a key role in delivering cutting-edge solutions.Client DetailsThis opportunity is with a large organisation in the retail industry that is committed to leveraging technology to enhance customer experiences. The company...

  • Software Engineer

    1 week ago

    Docklands, Victoria, Australia ExeQuantum Full time $100,000 - $150,000 per year

    Location:Docklands, Melbourne (Remote-friendly for the right candidate)Company:ExeQuantum Pty LtdAbout ExeQuantumExeQuantum is a Melbourne-based company pioneering post-quantum cryptography (PQC) and sovereign-grade secure systems. We are working with critical industries and governments to deliver solutions that are sovereign, transparent, agile, and...

  • Software Engineering Manager

    2 days ago

    Docklands, Victoria, Australia Transurban Full time $104,000 - $130,878 per year

    Working at Transurban is different; it's a place where you can see the benefits of your work play out in real life, every day. We create city-sized solutions, building and operating safer, smarter, and more sustainable roads to solve pressing transport challenges that are slowing cities down. About the roleWe're looking for a Software Engineering Manager to...

  • Principal Software Engineer

    10 hours ago

    Docklands, Victoria, Australia Bixie Full time $200,000 - $250,000 per year

    Company DescriptionBixie, a P8IO company, transforms fragmented operations into a self-driving enterprise with agentic AI. Our platform acts as a digital teammate that spins up workflows from a single conversational prompt, orchestrates across systems in real time, and safeguards data with enterprise-grade security.Role DescriptionWe're looking for a...

  • Senior Grid Engineer

    13 hours ago

    Docklands, Victoria, Australia AGL Energy Full time $120,000 - $180,000 per year

    Join the change. Electrify your futureWe've been proudly Aussie since 1837, always finding new ways to innovate in energy and essential services. Now, we're moving towards a sustainable future through electrification and investing in renewable energy—and we'd like you to join us.Whether you're on-site, in the office, or somewhere in between, you'll find...

  • Head of Digital Platform Engineering

    1 week ago

    Docklands, Victoria, Australia Professional Search Group Full time $200,000 - $400,000 per year

    Head of Digital Platform Engineering - Financial ServicesThe RoleWe're seeking a Head of Digital Platform Engineering—a senior leadership role within the Platform Engineering function of our Financial Services client. You'll be accountable for delivering world-class digital platforms, integration services, and scalable solutions, ensuring seamless service...

  • Software Operations and Data Entry

    4 days ago

    Docklands, Victoria, Australia Onetask Full time $64,000 - $96,000 per year

    Software Operations and Data EntryOne Task Pty LtdLocation: Docklands, VictoriaSalary: $32-40 per hour + super | Casual positionAbout the role:We're looking for a Software Operations and Data Entry to join our small but growing team in Melbourne.In this hybrid position, you will process and organise digital images to support analysis performed by our...

  • Data Entry and Software Operations

    4 days ago

    Docklands, Victoria, Australia Onetask Full time $48,000 - $84,000 per year

    Data Entry and Software OperationsOne Task Pty LtdLocation: Docklands, VictoriaSalary: $32-40 per hour + super | Casual positionAbout the role:We're looking for a Data Entry and Software Operations to join our small but growing team in Melbourne.In this hybrid position, you will process and organise digital images to support analysis performed by our...

  • Senior Data Platform Engineer

    2 days ago

    Docklands, Victoria, Australia Insignia Financial Full time $120,000 - $180,000 per year

    Make your move. Make your markPut your fingerprints on the future to progress your careerMake a difference, make it meaningfulThe opportunity to join our teamWe're looking for a Senior Data Platform Engineer to own our critical data platforms and ensure they run smoothly, securely, and efficiently. This is a chance to use your expertise to maintain the...

  • Senior Automation Test Analyst

    2 days ago

    Docklands, Victoria, Australia ABN Group Full time $80,000 - $120,000 per year

    About UsFor more than 45 years, ABN Group has been a leader in the building, property, and finance industries, helping thousands of Australians turn the dream of home ownership into reality. We've delivered over 90,000 homes across Western Australia and Victoria — from first homes to luxury builds — earning the trust of our community along the way.At the...