Senior Full-Stack Engineer — React & .NET

Shift; North Sydney Council; On-site; AUD 140,000 - 200,000; Full time

Benefits offered by this job

Flat structure

Roadmap reviews every 100 days

Flexible work policy

26 weeks parental leave

Wellbeing & office spaces

Job summary

Shift is expanding its engineering team in Australia and seeks a Senior Full Stack Engineer who will split time between front-end and back-end work. You’ll design user-friendly interfaces with React/TypeScript and build robust services in C#/.NET, ensuring quality across client and server sides.

You’ll collaborate with designers, product managers, and engineers to deliver cohesive experiences, contribute to architectural decisions, and uphold best practices throughout the software lifecycle.

Qualifications

• 6+ years building production software with both front-end and back-end
• Strong JavaScript/TypeScript and React experience
• Backend services with C#/.NET and RESTful APIs

Responsibilities

• Design, build, and maintain scalable front-end applications (React/TypeScript)
• Develop, enhance, and maintain backend services (.NET/C#)
• Collaborate with designers, PMs, and engineers for cohesive user experiences
• Drive architecture decisions for full-stack consistency
• Improve code quality, testing, accessibility, and delivery milestones
• Write maintainable, testable production code
• Integrate RESTful APIs and event-driven microservices

Skills

Full stack

React

TypeScript

C#/.NET

REST APIs

Event-driven

Azure

DevOps

Testing

Communication

Collaboration

Curiosity

Quality delivery

Tools

GitHub Actions

TeamCity

Octopus

Job description

Shift is expanding its engineering team in Australia and seeks a Senior Full Stack Engineer who will split time between front-end and back-end work. You’ll design user-friendly interfaces with React/TypeScript and build robust services in C#/.NET, ensuring quality across client and server sides.

You’ll collaborate with designers, product managers, and engineers to deliver cohesive experiences, contribute to architectural decisions, and uphold best practices throughout the software lifecycle.