Last updated 2026-07-05

30 Backend Engineer Jobs in Sydney, 02, Australia

Browse 30 Backend Engineer jobs across Sydney, 02, Australia. Listings are updated hourly and include salary data where available.

Snapshot updated 58m ago

Page 1

DroneShield Group Pty Ltd

Jul 3
Senior Backend Engineer - API (AU)
Sydney, 02, Australia senior
  • Senior Backend Engineer - API (AU) Senior Backend Engineer - API (AU) Work with cutting edge AI technology, making the…
  • About the role We're looking for a Senior Backend Engineer (API) to join our growing Embedded - Software Interfaces team,…

CrowdStrike Australia Pty Limited

Jul 2
Database SRE Manager (AUS)
Sydney, 02, Australia mid Full Time
  • About the Role: CrowdStrike is seeking an experienced Engineering Manager to lead and grow our global Data Services team.
  • What You'll Do: Lead and mentor a team of skilled engineers responsible for the deployment, operations, and scaling of critical…

SafetyCulture

Jul 2
Senior/Staff Backend Engineer - Search
Sydney, 02, Australia senior Full Time
  • In this role you can expect to: Design, build and operate large-scale search across front end and back end, in…
  • As a Senior Software Engineer, you'll be empowered to manage complex architectural decisions and drive change.

Corto Pty Ltd

Jun 30
Lead Engineer
Sydney, 02, Australia senior Full Time
  • Proven experience building and leading engineering teams; able to hire, coach, motivate and scale a high-performing team.
  • Establish engineering processes, DevOps workflows, observability, and quality standards.

More roles at Corto Pty Ltd

Kasada

Jun 30
Senior Software Engineer
Sydney, 02, Australia senior Full Time
  • As a Senior Software Engineer on the team, you will help shape our technical direction, architecting greenfield systems at the…
  • Design and implement features on our market-leading product, staying hands-on across the stack with a focus on backend and data-intensive…

Jump Trading

Jun 25
Software Engineer
Sydney, 02, Australia mid
  • What You'll Do: As a Software Engineer, you'll work on a core team of technologists that build and improve the…
  • Skills You’ll Need: At least 5+ years of professional work experience with Python on large distributed systems Experience working on…

Binance

Jun 24
Java Backend Engineer – On-Chain Payment Integration
Sydney, 02, Australia mid Full Time
  • We are looking for a Java Backend Engineer with on-chain development experience to join our On-Chain Payments team.
  • Responsibilities Design and develop backend systems for on-chain payment flows, including wallet interactions, transaction broadcasting, an…

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Signify Netherlands B.V.

Jun 19
Backend Development Engineer (.Net/Cloud)
Sydney, 02, Australia mid Full Time
  • Intermediate experience with Cloud & DevOps environments (AWS or Azure) Intermediate proficiency in .Net (C#) or Java and other common…
  • Critical Experiences Bachelor's degree in Computer Engineering, Computer Science, or other Engineering related discipline Strong experience…

The Trade Desk

Jun 10
Software Engineer II
Sydney, 02, Australia mid Full Time
  • Alert quality tooling — Build the systems that give engineers better signal and less noise — smarter routing, better grouping,…
  • Willingness to work across the stack — the role touches distributed systems, Kubernetes, observability pipelines, and web-based tooling, an…

Propeller

Jun 10
Senior Software Engineer
Sydney, 02, Australia senior
  • Requirements You’ve got 6+ years experience working in Typescript with Node.js or Python with Django/Flask frameworks You bring some experi…
  • As the backbone of our platform, this team enables engineers, product managers and business teams to move faster and more…

Cuscal

Jun 9
Software Engineer
Sydney, 02, Australia mid Full Time
  • Join us as a Software Engineer in our Acquiring team and help us deliver ground-breaking solutions that push the boundaries…
  • Qualifications What you’ll bring To succeed in this role, you’ll have: Prior experience as a developer or software engineer, with…

Mable

Jun 4
Engineer
Sydney, 02, Australia mid Full Time
  • As a Mid-Level Engineer, you’ll play a key role in delivering robust functionality and ensuring platform stability through thoughtful imple…
  • Responsibilities Collaborate with team members and stakeholders to solve complex problems and design effective backend solutions Design, de…

Prospa

May 22
Senior Software Engineer
Sydney, 02, Australia senior
  • You’ll take ownership of your work end‑to‑end, think customer‑first, and contribute to a team that values learning, experimentation and con…
  • The role As a Senior backend Engineer , you’ll help build the technology that enables small businesses to move forward…

MongoDB

May 15
Senior Software Engineer, Application Migration
Sydney, 02, Australia senior Full Time
  • TBD - Posting for EMEA/APAC/ LATAM/ Canada & Mexico.

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Qube Research & Technologies

May 15
Software Engineer - Data Lifecycle
Sydney, 02, Australia mid Full Time
  • Software Engineer – Core - Data & Lifecycle Qube Research & Technologies (QRT) is a global quantitative and systematic investment…
  • This is primarily a hands-on engineering role (≈80% development), with a smaller component (≈20% support and system ownership) focused on…

Relevance AI

May 14
Senior Software Engineer
Sydney, 02, Australia senior Full Time $1.2k/yr
  • Our Tech Stack (so far) 💻 We leverage a modern, scalable, and developer-friendly technology stack to build robust web applications:…
  • Our roles would be ideal for an engineer who enjoys solving deep technical problems, designing robust scalable systems, and owning…

Microsoft

May 13
Software Engineer II
Sydney, 02, Australia entry Full Time
  • Bachelor's Degree in Computer Science or related technical field AND 2+ years technical engineering experience with coding in languages inc…
  • Bachelor's Degree in Computer Science OR related technical field AND 4+ years technical engineering experience with coding in languages inc…

Airwallex

May 11
Staff Software Engineer, Business Accounts
Sydney, 02, Australia mid Full Time $8/hr
  • Collaborate with cross-functional teams including Product, Infrastructure, and Design to ensure our product delivers the best possible expe…
  • Who you are 7+ years of professional software engineering experience.

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Karbon

Apr 24
Lead Data Engineer
Sydney, 02, Australia senior
  • We build modern, scalable software on a thoughtfully designed stack: Frontend: TypeScript and JavaScript across Ember (today), React, and R…
  • Some of your main responsibilities will include: Building and evolving shared platform capabilities that improve reliability, scalability,…

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Constantinople

Apr 23
Senior Software Engineer
Sydney, 02, Australia senior Full Time
  • You will design, develop, and deliver complex software solutions that form the foundation of our banking platform, working closely with…
  • What You'll Do Design and build critical features across Constantinople's core platform, taking end-to-end ownership from architecture thro…

CMC Markets Stockbroking Limited

Apr 16
Senior Software Engineer - 18 Month Maximum Term Contract
Sydney, 02, Australia senior Full Time
  • The role is primarily backend focused, with some frontend development, using technologies such as C#, .NET (fullstack), React, and Angular,…
  • 7+ years’ experience in C# / .NET development, with strong backend expertise Strong understanding of AWS cloud architectures (Azure also…

Garvan Institute of Medical Research

Apr 13
Software Engineer
Sydney, 02, Australia mid Full Time $15.9k
  • The Software Engineer will be based in the National Scale Genomics Infrastructure team and be involved in the design, implementation,…
  • In general, the key responsibilities include: Implement, test, document, deploy and support software solutions (APIs and web applications)…

Amazon

Apr 9
Software Engineer - Job ID: 10386857 | Amazon.jobs
Sydney, 02, Australia mid
  • Key job responsibilities - Design, develop, test, deploy, maintain and improve software - Investigate design approaches, prototype new tech…
  • At AWS, engineers get the chance to work on scalability solutions, large scale applications and entirely new products that change…