Senior Software Developer | FinTech SaaS | Node, React, TypeScript

The details:

$170k–$190k + Super

Sydney-based team | Remote-first policy (In office up to 1 day per week)

People-first culture, supportive, low-ego, and collaborative.

Financially stable, self-funded, and scaling fast.

Node, React, TypeScript, AWS

We’re partnered with a rapidly growing SaaS FinTech with strong customer love and consistent growth, and we're looking for a Senior Software Developer to join their small, high-performing engineering team.

This is a true 50/50 full stack role, with a focus on Node.js, React, and TypeScript - working across new builds, API integrations, and scalable product features.

Where you’ll fit in:
You’ll be part of a collaborative team working on the architecture, development, and ongoing evolution of our platform. You’ll own key components, influence technical direction, and help us continually raise the bar on engineering excellence.

What you’ll do:

Lead feature development across both backend and frontend.

Set the technical direction and deliver high-quality, performant software.

Build clean, scalable, testable systems in a hands-on role.

Partner closely with product, design, and cross-functional teams.

What we’re looking for:

7+ years’ experience in software development.

Strong commercial experience with Node.js, React, and TypeScript.

Experience working across both frontend and backend systems.

Solid understanding of clean code, SOLID principles, testing and architecture.

Great communicator who thrives in small teams and can work independently.

Bonus points for experience with:

PHP, Java, MySQL/NoSQL, HTML5, CSS3, JavaScript

AWS or cloud infrastructure in production environments

CI/CD pipelines, feature toggling, microservices

Modern frontend tooling (Vite, Webpack, etc.)

Financial services or investment platform understanding

Please note: This role is only open to candidates currently based in Sydney with Australian PR or Citizenship. Unfortunately, we are unable to consider overseas applicants or those requiring visa sponsorship at this time.