At a Glance
- Tasks: Build customer-facing features and improve onboarding for a financial platform.
- Company: Join a dynamic financial services client focused on customer acquisition.
- Benefits: Competitive salary, hands-on role, and opportunities for growth.
- Other info: On-site role in Sydney with a collaborative team environment.
- Why this job: Make a real impact on customer experience and see your work in action.
- Qualifications: Strong full-stack engineering skills in .NET, React, and TypeScript.
The predicted salary is between 121500 - 148500 $ per year.
Build the first experience customers have with a financial platform.
We’re recruiting a Senior Software Engineer for a financial services client’s customer acquisition team.
You’ll work on the journey from someone’s first visit to becoming an active customer: the public website, onboarding, identity verification, sign-in and promotions.
This is a hands-on role with real ownership. You’ll build across the stack, help shape technical decisions and see how your work affects customer experience and growth.
- What you’ll do
- Build customer-facing features in React and Type Script, alongside APIs and services in . NET.
- Improve onboarding, SSO and the systems that determine what information each customer needs to provide.
- Own features from design discussions through release and ongoing improvement.
- Work closely with design, product, compliance and other engineers.
- Keep performance, reliability, accessibility and maintainability front of mind.
- What you’ll bring
- Strong full-stack engineering experience, with solid . NET skills and confidence building frontend products in React and Type Script.
- Experience with relational databases, data-driven rules and headless CMS platforms.
- An eye for edge cases and a habit of writing clear, testable code.
- Curiosity about how technical decisions affect conversion and the customer experience.
- The confidence to take ownership while priorities evolve.
Experience with OAuth/OIDC or SAML, KYC integrations, multilingual websites, technical SEO or high-conversion digital products would be a bonus.
- The details
- Location: Sydney, NSW (on-site)
- Seniority: Mid-Senior level
- Employment type: Full-time
If you like building polished customer experiences and enjoy solving the engineering challenges behind them, I’d love to hear from you.
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Senior Software Engineer – Sydney employer: Big Wave Digital
Join a dynamic retail group in Inner South Sydney that values data-driven insights and fosters a collaborative work culture. With a strong focus on employee growth, you'll have the opportunity to enhance your technical skills while making a tangible impact on customer engagement strategies across well-known brands. Enjoy a hybrid work arrangement that promotes work-life balance and allows you to see your analytical contributions directly influence business decisions.