Job Description
Location
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Location: Sydney, Melbourne or Brisbane - you can be based in any of these offices.
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About the Company
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Our client is an established ASX-listed fintech company providing invoice and equipment finance solutions to Australian SMEs. With 80+ employees across Brisbane, Melbourne, and Sydney, they combine stability and funding capability of a larger organization with agility and innovation of a tech-forward startup.
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The Opportunity
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This is a high-ownership role where you'll design and deliver solutions end-to-end - from gathering requirements with stakeholders through to production deployment and ongoing operation. You'll be making architectural decisions, building integrations with third-party platforms, and shaping the future of their technology stack.
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The timing is ideal - foundational migration work is complete, and you'll building the exciting stuff: AI-powered document verification, automated platform integrations, and modernised client portals.
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What You'll Work On
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Design and build scalable systems across the full stack (.NET/C#, Vue.js/React)
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Integrate with third-party platforms (workforce management, payment gateways, accounting systems)
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Contribute to architecture decisions as they build a modular, API-driven platform
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Work directly with business stakeholders to translate complex requirements into technical solutions
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Modernise legacy Ruby on Rails applications alongside new .NET development
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Ensure security and compliance standards (ISO *****)
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The Stack
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Backend: .NET/C#, Ruby on Rails (legacy)
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Frontend: Vue.js, React
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What Makes This Role Different
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Real ownership - You're designing solutions and making trade-offs
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Product-focused - Deep collaboration with business teams; understanding the "why" matters as much as the "what"
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Low-ego culture - Collaborative team that values asking questions and knowledge sharing
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Stable but nimble - ASX-listed with solid bank funding, but small enough to make real impact
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What We're Looking For
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5+ years software engineering experience, with 2+ years in senior/lead roles
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Strong experience with C#, .NET Core, and SQL Server
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Experience with modern frontend frameworks (React and/or Vue.js)
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AWS cloud infrastructure and Heroku experience
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Solid understanding of API design, integrations, and software architecture
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Excellent communication skills - can translate technical concepts for business stakeholders
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Proven ability to own projects end-to-end and make architectural decisions
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Nice to Have
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Ruby on Rails experience (or strong ability to pick up new languages quickly)
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Experience in fintech, lending platforms, or regulated environments
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Experience with Docker and modern DevOps practices
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The Person
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Product-minded - You want to understand the business context and problem, not just build what you're told
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Pragmatic - You balance technical excellence with practical delivery and value simple solutions
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Collaborative - You work well with cross-functional teams and aren't afraid to ask for help
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Growth-focused - You're curious about new technologies (including AI tools like Copilot) and domains
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Ownership-driven - You take accountability for your work from design through to production support
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Location & Work Arrangement
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Hybrid role - 3 days per week in office.
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Based in Brisbane, Melbourne, or Sydney.
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Seniority level
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Mid-Senior level.
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Employment type
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Full-time.
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Job function
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Information Technology.
#J-*****-Ljbffr

📌 Senior Software Engineer (Queensland)
🏢 Ndeva
📍 Queensland