Senior Full-Stack Engineer for Growth & Onboarding

Blueberryhub; Sydney; On-site; AUD 140,000 - 170,000; Full time

Job summary

Blueberry is seeking an experienced Senior Engineer to join the Acquire squad, where you'll design, build, and continuously improve customer-facing platforms powering acquisition, onboarding, identity verification, and activation. You’ll own features from design through production, partnering with Product Owners, UX Designers, and engineers to deliver secure, scalable software that drives growth.

This role is based onsite in Sydney, Monday to Friday, with collaboration at the heart of our

Qualifications

• Experience with .NET backend and React/TypeScript frontend.
• Relational databases design and code-first development.
• Experience building multi-region and multi-language applications.
• Production software delivery experience.

Responsibilities

• Build customer-facing platforms across acquisition, onboarding, and activation.
• Develop secure, scalable backend APIs and frontend features.
• Improve performance, reliability, and user experience.
• Collaborate with Product Owners, UX Designers, and engineers.
• Own features from design through production and support.

Skills

Full-stack development

NET

React

TypeScript

Tools

.NET

React

TypeScript

SQL

Job description

Blueberry is seeking an experienced Senior Engineer to join the Acquire squad, where you'll design, build, and continuously improve customer-facing platforms powering acquisition, onboarding, identity verification, and activation. You’ll own features from design through production, partnering with Product Owners, UX Designers, and engineers to deliver secure, scalable software that drives growth.

This role is based onsite in Sydney, Monday to Friday, with collaboration at the heart of our