full-stack developer jobs in Sydney

Aware Super is seeking a skilled Full Stack Software Developer to join our Digital Channels team in Sydney or Melbourne. Hybrid work, collaboration with developers and stakeholders to build UI components in Angular and REST-based APIs, across multiple codebases.You will contribute to reusable libraries, ship SPAs, and help align software solutions with...

Sestra People seeks a Principal Full Stack Engineer to own architecture across Next.js, Node.js, and AWS. You will lead design, implement scalable front-end and back-end systems, and drive DevOps practices and cost management.Ideal candidates have 10+ years of experience, deep Next.js/React proficiency, and strong AWS expertise, with a focus on secure,...

Westbury Partners in Sydney, NSW seeks a seasoned Full Stack Software Engineer to build scalable trading platform components, dashboards, and APIs. You will deliver end-to-end solutions across frontend and backend, collaborating with trading, operations, and data teams.The role emphasizes robust software engineering, modern cloud environments, and secure...

Synechron is seeking an experienced Java Full Stack Developer with hands-on Temporal workflow orchestration to design, develop, and maintain scalable enterprise applications. You will work across backend services, frontend apps, databases, APIs, and distributed workflow systems in a cloud‑ready environment.The ideal candidate has 8+ years of software...

Betashares in Sydney, Australia is seeking a hands-on Senior Software Engineer (Full Stack) to build customer-facing investment products. You will impact money movement, investing journeys, and real-time portfolio insights used by Australians daily.You will tackle problems across Vue, Rust, Node.js, GraphQL and modern data stores, while contributing to...

A2B Australia, part of the ComfortDelGro Australia (CDC) Group, is seeking a Senior Full Stack Node.js Developer to design, build and support scalable Azure-based platforms powering Australia's transport services. You will work across Node.js, TypeScript, APIs and cloud-native solutions.Join a team focused on modernising platforms, CI/CD, quality engineering...

Abby Health is Australia’s busiest online clinic, building the future of primary care with a strong, in-person Sydney team and a fully online platform. You’ll work end-to-end on patient app, clinician portal, internal tooling, mobile apps and API, reporting to the CTO, driving rapid, high-quality delivery.You’ll join a fast-moving startup, own...

Ardea Investment Management in Sydney CBD NSW is seeking a Software Engineer to design, develop and maintain software applications and internal systems that underpin our investment and trading operations.You will work across React front-end and Django back-end, integrate with SQL Server databases, and collaborate with research and operations to deliver...

ReFresh is seeking a full-stack engineer to join our founding team. You'll work across the stack (SvelteKit frontend, Go backend, PostgreSQL) to build compliance workflows, improve UX, and ship complete product features end-to-end in an Australian-based team in Sydney.You'll collaborate with a small team, own tasks from database to UI, and ensure quality...

We're transforming home lending with world-class, cloud-native engineering. You have deep full-stack skills across .NET & React, Node.js, Next.js, Next.js and DevSecOps. Together we build fair, fast, scalable platforms used by millions of customers. Do work that matters : We're building tomorrow's bank today, which means we need creative and diverse...

Synechron in Sydney is seeking a Sr Java Full-stack Developer with Temporal to design and build scalable cloud-native applications. You will work on REST APIs, microservices, and front-end with React.js, leveraging AWS and modern DevOps practices.The ideal candidate has strong problem-solving and communication skills, solid experience with Java 8+, Spring...

Westpac seeks a senior individual contributor to own complex AI workstreams from design to production. You will deliver end-to-end AI-enabled solutions across software, data, AI, integration and user experience while mentoring engineers and improving shared delivery patterns.You will ensure safe model governance, robust deployment, and reliable operational...

Unloan, a forward-thinking brand backed by Commonwealth Bank, is seeking a Senior Software Engineer (Full Stack) to drive innovation and build world-class products using TypeScript, React, Node.js and GraphQL. You will own end-to-end delivery, architect scalable services, and mentor engineers in a fast-paced fintech environment.You’ll work in a modern,...

SupplyScope is based in Sydney, Australia and is building the AI Operating System for Product Operations. We’re seeking a Full Stack Developer to help build the AI platform and core application used by retailers and brands to manage products, suppliers and compliance.You’ll design features end-to-end, develop AI agents and workflows, and optimize data...

HEO is seeking a Fullstack Engineer with strong backend focus to join our Sydney team. You will build features for HEO Inspect, our NEI data platform, and contribute to cloud-based services that automate space operations. You’ll collaborate across R&D, product and analytics to meet customer needs through our app, API and integrations.The role emphasizes...

LGT is seeking a hands-on Full Stack Software Engineer to join the Platform Team for a 12-month fixed-term contract in Sydney, Australia. You will design, build, and maintain common digital capabilities used across multiple teams.The role requires end-to-end capability with Angular/React frontends and Java-based backend development, in a containerised,...

Binance is seeking full stack engineers to join as seeds across product teams. You will contribute to end-to-end feature development, integrating AI coding tools, and translating requirements into practical implementations.You should be pursuing or holding a CS or AI-related degree, with hands-on project experience, and familiarity with Java/Golang on...

## Java Full Stack EngineerApply: Hybrid: Sydney Office: Full time: Posted Yesterday: JR101984# **ASX: Powering Australia's financial markets**# # **Why join the ASX?**When you join ASX, you’re joining a company with a strong purpose – to power a stronger economic future by enabling a fair and dynamic marketplace for all.In your new role,...

dexIQ is seeking a hands-on engineer to take full ownership of the codebase and drive end-to-end releases. You will work directly with the product and finance domain, shipping most of what goes to production as the primary coder.Expect a hybrid work model from our North Sydney office with flexible hours. You will implement, review, and push back on changes,...

Your Role We are seeking a Full Stack Engineer to design, build and maintain modern cloud-native applications and data-driven solutions. The role spans responsive front-end development, resilient back-end microservices, data workflows and cloud platforms. The successful candidate will apply secure engineering practices, produce high-quality documentation,...