Backend Developer Jobs in Australia

Backend Developer jobs in Australia hiring now at vetted startups and product companies on Alion, updated daily. Average salary around $165,659/year. Compare remote, hybrid and on-site positions with relocation and visa sponsorship. Browse and apply today.

Australia
AI/ML
Software
Data
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Fintech
Hardware & Chips
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1,766 remote jobs are open to candidates in Australia.Show remote jobs

Westpac

westpac.com.au
westpac.com.au • HQ: Sydney, Australia • Business & SME Lending • Commercial & Retail Banks • 501-1000 employees • Est. 1817 • Trust A • Hiring 86, 28 new
HQ: Sydney, Australia • Business & SME Lending • Commercial & Retail Banks • 501-1000 employees • Est. 1817 • Trust A • Hiring 86, 28 new
Westpac is an Australian banking and financial services group headquartered in Sydney, providing personal, business, corporate and institutional banking, home loans, cards, wealth and payment services across Australia and New Zealand. Founded in 1817 as the Bank of New South Wales, it is the oldest bank in Australia, is listed on the Australian Securities Exchange and also operates the St.George, Bank of Melbourne and BankSA brands. It hires software, mainframe, network and data engineers, information security consultants, business analysts, controls and monitoring managers, fraud and financial crime specialists, and transactional banking sales leaders.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 11 days ago Likely open · 63%

Principal Engineer (Full Stack -Java) Gold Coast based

≈ $79k – $234k per year (Estimated) • Lead • Hybrid (Sydney, Australia) • Principal
TypeScript
Java
Java
Spring Boot
AI/ML
AI Agents
DevOps
Platform Engineering
Incident Management
CI/CD
Apply
Verified live · 3 hours ago 11 days ago Likely open · 62%

Senior Engineer (Java/Spring Boot/Node)

≈ $78k – $166k per year (Estimated) • Senior • 10+ years exp • Hybrid (Sydney, Australia) • Senior
Node JS
JavaScript
SQL
Python
Java
Java
Spring Boot
Databases
MySQL
Apache Kafka
PostgreSQL
Frontend
React.js
DevOps
Bamboo
Bitbucket
Git
Azure
CI/CD
AWS
Management
Agile
+9
Apply
Verified live · 3 hours ago 18 days ago Fading · 44%

Senior Software Engineer - MongoDB

≈ $79k – $170k per year (Estimated) • Senior • Hybrid (Sydney, Australia) • Senior
Node JS
C#
Java
Python
JavaScript
DevOps
Platform Engineering
CI/CD
Apply

NCS Australia

ncs.com.au
ncs.com.au • HQ: Sydney, Australia • Managed IT Services (MSP) • Managed Security • Cloud Consulting & Migration • IT Consulting & Digital Transformation • Est. 2021 • IT services • Hiring 36, 3 new
HQ: Sydney, Australia • Managed IT Services (MSP) • Managed Security • Cloud Consulting & Migration • IT Consulting & Digital Transformation • Est. 2021 • IT services • Hiring 36, 3 new
NCS Australia is the Australian arm of the Singapore technology services group NCS, itself owned by Singtel, and it was assembled from 2021 onwards through the acquisitions of ARQ Group, Eighty20 Solutions, Riley and several other local firms. It delivers cloud and platform engineering, data and artificial intelligence, cybersecurity, application development and managed services to Australian government agencies, banks, telecommunications operators and utilities. Headquartered in Sydney with offices across the eastern states, it employs several thousand people and competes against the global integrators for federal and state government work.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 11 days ago Hiring now · 87%

Senior Full Stack Engineer - AI / Conversational Systems

≈ $80k – $172k per year (Estimated) • Senior • Hybrid (Sydney, Australia) • Full-Time • Senior • English
Node JS
TypeScript
Java
JavaScript
AI/ML
Vertex AI
Context Engineering
LLM Guardrails
Copilot
LLM
AI Agents
Frontend
Tailwind CSS
Vite
Storybook
React.js
DevOps
WebSockets
GCP
+8
Apply
Verified live · 3 hours ago 21 days ago Hiring now · 74%

Senior Consultant - Azure Integration Services & .NET - Initial 6-Month Contract

≈ $70k – $150k per year (Estimated) • Senior • Hybrid (Perth, Australia) • Contractor • Senior • English
C#
C#
.NET
DevOps
Bicep
Azure
CI/CD
Apply
Verified live · 3 hours ago 2 months ago Long shot · 10%

Software Engineer (Rust)

≈ $55k – $144k per year (Estimated) • Hybrid (Brisbane, Australia) • Bachelor's Degree • Contractor • Senior • English
Rust
DevOps
Rest API
Git
Docker
Linux
CI/CD
Management
Agile
Apply

REA Group

rea-group.com
rea-group.com • HQ: Melbourne, Australia • Mortgage Lending & Brokers • Online Classifieds • PropTech • Est. 1995 • Trust A • Hiring 27, 4 new
HQ: Melbourne, Australia • Mortgage Lending & Brokers • Online Classifieds • PropTech • Est. 1995 • Trust A • Hiring 27, 4 new
REA Group is a global digital advertising company specializing in real estate and property tech. Founded in 1995, the company provides platforms, data services, and technology solutions to help people buy, rent, and sell residential and commercial properties. Headquartered in Melbourne, Australia, it operates across multiple international markets, including Asia and North America.
Melina Cruickshank · Executive Officer · decision-maker
Tomas Varsavsky · Executive Officer · decision-maker
Kul Singh · Executive Officer · decision-maker
Mary Lemonis · Executive Officer · decision-maker
Careers mailbox is known
Verified live · 1 day ago 11 days ago Hiring now · 87%

Principal Engineer - Data Mesh

≈ $79k – $235k per year (Estimated) • Lead • In office (Richmond, Australia) • Full-Time • Principal
Platform Engineering
Management
Agile
Apply
Verified live · 1 day ago 1 month ago Fading · 29%

Software Engineer

Middle • In office (Richmond, Australia) • Full-Time
Kotlin
TypeScript
Java
Databases
Google BigQuery
Apache Kafka
Frontend
GraphQL
DevOps
AWS Lambda
Amazon EC2
Amazon S3
CI/CD
AWS
Rest API
+4
Apply

RWS Global

rwsglobal.com
rwsglobal.com • HQ: Brisbane, Australia • AI Training Data & Annotation • 201-500 employees • Likely startup • Hiring 14, 1 new
HQ: Brisbane, Australia • AI Training Data & Annotation • 201-500 employees • Likely startup • Hiring 14, 1 new
RWS Global is a full-service company on a mission to elevate experiences everywhere. We offer everything (and everyone) you need to deliver an unmatched guest experience—from ideation to operation, anywhere in the world.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 11 days ago Hiring now · 73%

Software Developer - RWS Global

≈ $55k – $144k per year (Estimated) • In office (Brisbane, Australia, 9am - 5pm)
Node JS
TypeScript
JavaScript
Node JS
Electron
Databases
DynamoDB
Frontend
Vue.js
GraphQL
DevOps
AWS CDK
WebSockets
AWS Fargate
AWS Lambda
Amazon ECS
Amazon CloudWatch
Amazon EventBridge
AWS Step Functions
Grafana
Rest API
Docker
CI/CD
AWS
Management
Agile
+13
Apply
2 months ago Long shot · 4%

Software Developer

≈ $55k – $145k per year (Estimated) • In office (Brisbane, Australia, 9am - 5pm) • Full-Time
Node JS
TypeScript
JavaScript
Node JS
Electron
Databases
DynamoDB
Frontend
Vue.js
GraphQL
DevOps
AWS CDK
WebSockets
AWS Fargate
AWS Lambda
Amazon ECS
Amazon CloudWatch
Amazon EventBridge
AWS Step Functions
Grafana
Docker
CI/CD
AWS
Management
Agile
+12
Apply

Protecht

protechtgroup.com
protechtgroup.com • HQ: Sydney, Australia • Security Compliance • RegTech, AML & Compliance • 51-200 employees • Est. 1999 • Hiring 7, 1 new
HQ: Sydney, Australia • Security Compliance • RegTech, AML & Compliance • 51-200 employees • Est. 1999 • Hiring 7, 1 new
Protecht provides enterprise risk management software and training. Its platform covers risk registers, incidents, compliance obligations and controls testing. Financial services and government organisations are core customers.
No named decision-maker yet.
Careers mailbox is known
Verified live · 2 hours ago 11 days ago Hiring now · 81%

Principal Engineer - Protecht Group

≈ $77k – $229k per year (Estimated) • Lead • Hybrid (Sydney, Australia) • Principal
C#
Java
Python
JavaScript
Java
Spring Cloud
Spring Boot
AI/ML
Copilot
LLM
Frontend
React.js
DevOps
AWS
+2
Apply

ResMed

resmed.co.uk
resmed.co.uk • HQ: San Diego, United States • EHR & Clinical Software • Respiratory & Sleep Devices • 5000+ employees • Est. 1989 • Trust B • Hiring 226, 13 new
HQ: San Diego, United States • EHR & Clinical Software • Respiratory & Sleep Devices • 5000+ employees • Est. 1989 • Trust B • Hiring 226, 13 new
ResMed is a medical device company founded in Sydney in 1989 by a physician who had helped develop the first practical treatment for obstructive sleep apnoea and could not persuade anyone else to commercialise it. It makes the masks, flow generators and ventilators used to treat sleep apnoea and chronic respiratory disease, and it has built a large software business in the cloud platforms that manage those devices and the out-of-hospital care around them. Now headquartered in San Diego and listed in New York and Sydney, it shares the sleep apnoea market largely with Philips and benefited substantially from its competitor's device recall.
Mick Farrell · Chairman and Chief Executive Officer · decision-maker
Peter Farrell · Founder · founder
No careers mailbox known
Verified live · 1 day ago 11 days ago Likely open · 62%

Software Engineer

≈ $55k – $143k per year (Estimated) • In office (Sydney, Australia) • Bachelor's Degree • Full-Time
TypeScript
Java
JavaScript
Java
Spring Boot
AI/ML
Copilot
Frontend
React.js
Mobile
JUnit
DevOps
Datadog
Amazon EKS
GitHub Actions
GitHub
Docker
Kubernetes
AWS
Management
Jira
QA
Playwright
Jest
+9
Apply

Fly.io

fly.io
fly.io • HQ: Chicago, United States • 11-50 employees • Est. 2016 • Startup • Hiring 1
HQ: Chicago, United States • 11-50 employees • Est. 2016 • Startup • Hiring 1
A Public Cloud Built ForDevelopers Who Ship. Over 3 million apps have launched on Fly.io, leveraging global Anycast load-balancing, zero-config private networking, hardware isolation, and instant WireGuard VPN connections, with push-button deployments scaling to thousands of instances.
No named decision-maker yet.
No careers mailbox known
11 days ago Fading · 31%

Fullstack Engineer

$134k per year • Equity • Australia • Remote (United States, Germany, France, United Kingdom, Australia) • Full-Time
Ruby
Elixir
Go
DevOps
Fly.io
Docker
Apply
Report

Babcock International

babcockinternational.com
babcockinternational.com • HQ: London, United Kingdom • Military Logistics • Nuclear Engineering • Military Training • Naval Systems • 5000+ employees • Est. 1900 • Trust A • Hiring 226, 43 new
HQ: London, United Kingdom • Military Logistics • Nuclear Engineering • Military Training • Naval Systems • 5000+ employees • Est. 1900 • Trust A • Hiring 226, 43 new
Babcock International Group is an aerospace, defence and security company headquartered in London that supports critical public-sector programmes in the United Kingdom and abroad. Its businesses provide through-life support for Royal Navy submarines and surface ships at Devonport and Rosyth, nuclear engineering, military vehicle fleet support and pilot training, with operations across Europe, Australasia, Canada and South Africa. Current openings include mechanical and licensing engineers, quantity surveyors, cyber security leads, vehicle mechanics, flying instructors and apprenticeship coaches, concentrated in Plymouth, Bristol, Dunfermline and Helensburgh.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 hour ago 11 days ago Likely open · 64%

Senior Software Engineer

≈ $78k – $168k per year (Estimated) • Senior • In office (Adelaide, Australia) • Bachelor's Degree • Senior
Agile
Apply

Downer Group

downergroup.co.nz
downergroup.co.nz • HQ: North Ryde, Australia • Public Transport • Construction • 5000+ employees • Est. 1933 • Trust A • Hiring 66, 16 new
HQ: North Ryde, Australia • Public Transport • Construction • 5000+ employees • Est. 1933 • Trust A • Hiring 66, 16 new
Downer Group is an Australian and New Zealand integrated services company headquartered in North Ryde, Sydney, delivering transport, road, rail, utilities, facilities, defence and engineering services to government and private customers. Founded in New Zealand in 1933 and listed on the Australian Securities Exchange and NZX, it employs more than 26,000 people, and this domain is its New Zealand site, with the national head office in Wiri, Auckland. Its group careers board hires road and civil operators, electricians, engineers and graduates, project managers, surveyors, defence program staff, technicians, cleaners and gardeners across Australia and New Zealand.
No named decision-maker yet.
No careers mailbox known
Verified live · 1 hour ago 11 days ago Hiring now · 88%

Training Systems Developer

≈ $79k – $169k per year (Estimated) • Senior • 5+ years exp • In office (Adelaide, Australia) • Senior
Apply

Advanced Navigation

advancednavigation.com
advancednavigation.com • HQ: Sydney, Australia • Test & Measurement Instruments • Satellite Navigation • 201-500 employees • Est. 2011 • Hiring 28, 2 new
HQ: Sydney, Australia • Test & Measurement Instruments • Satellite Navigation • 201-500 employees • Est. 2011 • Hiring 28, 2 new
Advanced Navigation builds inertial navigation systems, underwater robotics and photonic sensors that provide precise positioning where satellite navigation is unavailable or unreliable. It supplies aerospace, defence, maritime and autonomous vehicle customers and hires forward deployed engineers, fiber optic gyroscope engineers and guidance, navigation and control engineers. The company is headquartered in Sydney, Australia.
No named decision-maker yet.
No careers mailbox known
Verified live · 7 min ago 11 days ago Hiring now · 90%

Senior Software Engineer - Navigation and state estimation algorithms

≈ $83k – $178k per year (Estimated) • Senior • 5+ years exp • In office (Sydney, Australia) • Bachelor's Degree • Full-Time • Senior
MATLAB
C++
Python
Robotics
Sensor Fusion
Inertial Navigation
Management
Jira
Apply

CoStar Group

costargroup.com
costargroup.com • HQ: Arlington, United States • Residential Real Estate • PropTech • Commercial Real Estate • 1001-5000 employees • Est. 1986 • NASDAQ: CSGP • Trust A • Hiring 401, 13 new
HQ: Arlington, United States • Residential Real Estate • PropTech • Commercial Real Estate • 1001-5000 employees • Est. 1986 • NASDAQ: CSGP • Trust A • Hiring 401, 13 new
CoStar Group is a commercial and residential real estate information, analytics and online marketplace company headquartered in Arlington, Virginia, and included in the S&P 500 index. Its businesses include CoStar data and analytics, LoopNet, Apartments.com, Homes.com, the Ten-X auction platform, STR hospitality data, Visual Lease and the 3D capture company Matterport, with offices across the US, the UK, Canada and Australia. Current roles cover sales executives and business development directors, field photographers, software, DevOps and machine learning engineers, product managers, finance analysts and CoStar News journalists.
No named decision-maker yet.
Careers mailbox is known
Verified live · 1 day ago 12 days ago Hiring now · 90%

Senior Software Engineer - CRE

≈ $74k – $158k per year (Estimated) • Senior • In office (Sydney, Australia) • Full-Time • Senior
C#
TypeScript
JavaScript
SQL
C#
.NET
Databases
DynamoDB
OpenSearch
MySQL
PostgreSQL
Frontend
Next.js
React.js
DevOps
CI/CD
AWS
Amazon EKS
AWS Lambda
Amazon ECS
Kubernetes
+9
Apply
Verified live · 1 day ago 19 days ago Fading · 40%

Senior Software Engineer

≈ $79k – $169k per year (Estimated) • Senior • In office (Melbourne, Australia) • Bachelor's Degree • Full-Time • Senior
TypeScript
JavaScript
Frontend
GraphQL
Next.js
React.js
DevOps
AWS Lambda
Amazon ECS
Amazon CloudWatch
Docker
GCP
Azure
CI/CD
AWS
Cybersecurity
OWASP
Robotics
Digital Twin
Management
Agile
+8
Apply
Verified live · 1 day ago 24 days ago Hiring now · 75%

Software Engineer - Trade Platform

≈ $49k – $129k per year (Estimated) • In office (Sydney, Australia) • Full-Time
C#
SQL
C#
.NET
DevOps
GCP
Azure
AWS
Robotics
Digital Twin
Management
Agile
Apply

OpenTable

opentable.com
opentable.com • HQ: San Francisco, United States • Catering & Food Services • Scheduling & Booking Software • Food & Beverages • 501-1000 employees • Est. 1998 • Trust A • Hiring 116, 20 new
HQ: San Francisco, United States • Catering & Food Services • Scheduling & Booking Software • Food & Beverages • 501-1000 employees • Est. 1998 • Trust A • Hiring 116, 20 new
OpenTable is an online restaurant reservation platform and restaurant management software provider headquartered in San Francisco, California. Founded in 1998 and owned by Booking Holdings since 2014, it lets millions of diners book tables at more than 70,000 partner restaurants and sells reservation, guest management and marketing tools, with large offices in Toronto, London and New York. It hires sales development representatives, account managers, marketing managers, product designers, legal counsel, recruiters and site reliability engineers.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 12 days ago Hiring now · 90%

Engineer - Sr.

≈ $83k – $179k per year (Estimated) • Senior • 5+ years exp • Hybrid (Melbourne, Australia) • Senior
C#
Java
Python
C#
.NET
Databases
Cassandra
PostgreSQL
Databricks
AI/ML
Airflow
Spark
Mobile
Dependency Injection
DevOps
Rest API
Docker
Kubernetes
CI/CD
TeamCity
+7
Apply

MYOB

myob.com
myob.com • HQ: Melbourne, Australia • Artificial Intelligence • Professional Services • Software • ERP & Business Management Software • HR & Payroll Software • Accounting & Tax Software • Est. 1991 • Trust B • Hiring 20, 3 new
HQ: Melbourne, Australia • Artificial Intelligence • Professional Services • Software • ERP & Business Management Software • HR & Payroll Software • Accounting & Tax Software • Est. 1991 • Trust B • Hiring 20, 3 new
MYOB is a long established Australian business management software company serving small and medium enterprises. Its products cover accounting, payroll, enterprise resource planning and practice management. The company was taken private by KKR after decades on the Australian market.
No named decision-maker yet.
No careers mailbox known
Verified live · 3 hours ago 12 days ago Hiring now · 78%

Principal Developer

≈ $83k – $246k per year (Estimated) • Lead • Hybrid (Melbourne, Australia) • Full-Time • Principal
TypeScript
JavaScript
C#
C#
.NET
AI/ML
Agentic Workflows
LLM
AI Agents
DevOps
Azure
CI/CD
+1
Apply
Verified live · 3 hours ago 14 days ago Hiring now · 78%

Senior Developer - Platform

≈ $85k – $182k per year (Estimated) • Senior • Hybrid (Melbourne, Sydney, Australia) • Full-Time • Senior
Go
Node JS
TypeScript
Python
JavaScript
DevOps
GCP
Azure
CI/CD
AWS
+1
Apply

Google

google.com
google.com • HQ: Mountain View, United States • Digital Storage • Internet Services • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2624, 585 new
HQ: Mountain View, United States • Digital Storage • Internet Services • Digital Media • Marketing Analytics & Attribution • Streaming & OTT Platforms • Consumer Internet Groups • Foundation Models • Operating Systems • Cloud Platforms (IaaS & PaaS) • Video & Photo Sharing • Advertising • Search Engines • 11-50 employees • Est. 1998 • Trust B • Hiring 2624, 585 new
Google is an American technology company founded in 1998 by Larry Page and Sergey Brin and now the principal subsidiary of Alphabet, headquartered in Mountain View, California. It operates the world's dominant search engine and the advertising system built around it, along with YouTube, Android, Chrome, Gmail, Maps, Workspace and Google Cloud, reaching billions of users across nearly every internet-connected market. The company designs its own silicon in the Tensor Processing Unit line, develops the Gemini foundation models through Google DeepMind, and derives most of its revenue from advertising while cloud has become its fastest growing segment.
Sergey Brin · Co-Founder · decision-maker
Larry Page · Co-Founder · decision-maker
Nathaniel Hunter · Executive Officer · decision-maker
Ernest Simmons Jr. · Executive Officer, Director · decision-maker
Careers mailbox is known
Verified live · 2 hours ago 12 days ago Likely open · 51%

Software Engineer, Payments Identity Verification

Junior • 1+ year exp • In office (Sydney, Australia) • Bachelor's Degree • Junior
C++
JavaScript
Python
Apply
Verified live · 2 hours ago 25 days ago Fading · 40%

Software Engineer, Backend, Photos

Junior • 2+ years exp • In office (Sydney, Australia) • Bachelor's Degree • Junior
Computer Vision
LLM
Apply

DXC Technology

dxc.com
dxc.com • HQ: Ashburn, United States • IT Consulting & Digital Transformation • Managed IT Services (MSP) • Systems Integrators • 5000+ employees • Est. 2017 • IT services • Trust B • Hiring 938, 88 new
HQ: Ashburn, United States • IT Consulting & Digital Transformation • Managed IT Services (MSP) • Systems Integrators • 5000+ employees • Est. 2017 • IT services • Trust B • Hiring 938, 88 new
DXC Technology is an American information technology services company formed in 2017 by merging Computer Sciences Corporation with the enterprise services division of Hewlett Packard Enterprise. It runs and modernises the IT estates of large organisations, covering cloud and infrastructure operations, application management, security services, and industry software for insurance, banking and healthcare clients across some seventy countries. Headquartered in Ashburn, Virginia and listed on the New York Stock Exchange, the company has spent recent years shrinking legacy outsourcing revenue while trying to grow consulting and engineering work.
Rob Del Bene · Chief Financial Officer · decision-maker
Raul Fernandez · President & Chief Executive Officer · decision-maker
Mike Lawrie · Founding Chief Executive Officer · founder
No careers mailbox known
Verified live · 10 hours ago 12 days ago Likely open · 53%

2027 Graduate - AI & Innovation Full Stack Engineer

Junior • 1+ year exp • In office (Melbourne, Adelaide, Perth, Macquarie Park, Brisbane, Australia) • Bachelor's Degree • Full-Time • Junior
Apply

RecordPoint

recordpoint.com
recordpoint.com • HQ: Bellevue, United States • Security Compliance • Data Governance & Catalogs • 51-200 employees • Est. 2008 • Hiring 5, 1 new
HQ: Bellevue, United States • Security Compliance • Data Governance & Catalogs • 51-200 employees • Est. 2008 • Hiring 5, 1 new
RecordPoint helps highly-regulated organisations govern data and AI at scale, with automated classification, lifecycle management, and full compliance visibility.
No named decision-maker yet.
Careers mailbox is known
Verified live · 8 min ago 13 days ago Hiring now · 86%

Graduate Software Engineer

Junior • Hybrid (Sydney, Melbourne, Australia) • Full-Time • Junior
Claude Code
Copilot
Apply
Open 650 daysVerified live · 8 min ago 1 year ago Long shot · 4%

Associate Software Engineer

$56k – $63k per year • Junior • Hybrid (Sydney, Australia) • Full-Time • Junior
C#
TypeScript
Python
JavaScript
C#
.NET
Databases
Azure Cosmos DB
PostgreSQL
AI/ML
Machine Learning
Frontend
Angular
DevOps
Terraform
Docker
Kubernetes
Azure
CI/CD
+6
Apply

CoStar Group

costar.com
costar.com • HQ: Arlington, United States • Online Classifieds • Commercial Real Estate • Data Providers & Datasets • PropTech • 1001-5000 employees • Est. 1987 • Trust B • Hiring 338, 5 new
HQ: Arlington, United States • Online Classifieds • Commercial Real Estate • Data Providers & Datasets • PropTech • 1001-5000 employees • Est. 1987 • Trust B • Hiring 338, 5 new
CoStar Group is a real estate information, analytics and online marketplace company headquartered in Arlington, Virginia, behind the CoStar database and brands such as LoopNet, Apartments.com, Homes.com, Land.com, Ten-X, BizBuySell, STR, Matterport and OnTheMarket. Founded in 1987 by Andrew Florance, it is listed on NASDAQ and in the S&P 500, with major offices in Richmond, Irvine, London, Paris and Sydney serving brokers, owners, lenders, landlords and home buyers. It hires software, AI and security engineers, field researchers, account executives and sales associates, product marketers, recruiters and finance and lease administration staff.
No named decision-maker yet.
Careers mailbox is known
Verified live · 3 hours ago 13 days ago Likely open · 63%

Senior Software Engineer - CRE

≈ $73k – $157k per year (Estimated) • Senior • In office (Sydney, Australia) • Senior
C#
TypeScript
JavaScript
SQL
C#
.NET
Databases
DynamoDB
OpenSearch
MySQL
PostgreSQL
Frontend
Next.js
React.js
DevOps
CI/CD
AWS
Amazon EKS
AWS Lambda
Amazon ECS
Kubernetes
+9
Apply
Verified live · 3 hours ago 20 days ago Fading · 34%

Senior Software Engineer

≈ $78k – $168k per year (Estimated) • Senior • In office (Melbourne, Australia) • Bachelor's Degree • Senior
TypeScript
JavaScript
Frontend
GraphQL
Next.js
React.js
DevOps
AWS Lambda
Amazon ECS
Amazon CloudWatch
Docker
GCP
Azure
CI/CD
AWS
Cybersecurity
OWASP
Robotics
Digital Twin
Management
Agile
+8
Apply
Verified live · 3 hours ago 26 days ago Likely open · 47%

Software Engineer - Trade Platform

≈ $49k – $128k per year (Estimated) • In office (Sydney, Australia)
C#
SQL
C#
.NET
DevOps
GCP
Azure
AWS
Robotics
Digital Twin
Management
Agile
Apply

ANZ

anz.com.au
anz.com.au • HQ: Melbourne, Australia • Mortgage Lending & Brokers • Financial Services • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1835 • Hiring 38, 19 new
HQ: Melbourne, Australia • Mortgage Lending & Brokers • Financial Services • Wealth Management & Financial Advisors • Investment Banking & M&A Advisory • Commercial & Retail Banks • 5000+ employees • Est. 1835 • Hiring 38, 19 new
ANZ, the Australia and New Zealand Banking Group, is a Melbourne-headquartered bank offering personal, business, institutional and private banking, home loans, cards and markets services. Its history goes back to 1835, it is listed on the Australian Securities Exchange and it operates across Australia, New Zealand, Asia and the Pacific, with large operations centres in Bengaluru and Manila. It hires branch managers, lending and markets operations analysts, KYC and AML specialists, business analysts, engineers, project managers and institutional banking executives such as acquisition finance directors.
No named decision-maker yet.
No careers mailbox known
Verified live · 4 hours ago 13 days ago Likely open · 61%

Senior Software Engineer (Web)

≈ $85k – $182k per year (Estimated) • Senior • In office (Melbourne, Australia) • Senior
TypeScript
JavaScript
AI/ML
AI Agents
Frontend
Next.js
React.js
DevOps
gRPC
Rest API
GCP
Azure
CI/CD
AWS
Management
Agile
+4
Apply

Neutopia

neutopia.co
neutopia.co • Hiring 1
Hiring 1
No named decision-maker yet.
No careers mailbox known
13 days ago Hiring now · 74%

Software Engineer

Middle • 3+ years exp • Sydney • Remote (Australia) • Full-Time • Middle
ISO 27001
Apply
Report

Alcon

alcon.com
alcon.com • HQ: Geneva, Switzerland • Eyewear • Surgical Instruments & Devices • 1001-5000 employees • Est. 1945 • Trust A • Hiring 284, 35 new
HQ: Geneva, Switzerland • Eyewear • Surgical Instruments & Devices • 1001-5000 employees • Est. 1945 • Trust A • Hiring 284, 35 new
Alcon is a Swiss eye care company founded in Texas in 1945 that was owned by Nestle and then Novartis before being spun out as an independent listed company in 2019. It operates in two halves: surgical, which supplies the intraocular lenses, phacoemulsification equipment and consumables used in cataract and vitreoretinal surgery, and vision care, which sells contact lenses and eye drops. Headquartered in Geneva and listed in Zurich and New York, it is the largest eye care device company in the world and benefits directly from ageing populations, since cataract surgery is among the most common procedures performed anywhere.
No named decision-maker yet.
Careers mailbox is known
13 days ago Likely open · 68%

Software Engineer

≈ $50k – $132k per year (Estimated) • In office (Mulgrave, Australia) • Bachelor's Degree • Full-Time
C++
C#
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Backend Developer Jobs in Australia
Frequently asked questions
How many Backend Developer jobs in Australia are available on Alion?
There are currently 261 active listings from 94 hiring companies on Alion, refreshed daily.
What salary do Backend Developer jobs in Australia pay?
The average salary is around $165,659 per year based on the current listings.
Are remote options available for Backend Developer jobs in Australia?
Yes, many of these roles offer remote or hybrid work, and you can filter listings by remote, relocation and visa sponsorship.
How do I apply for Backend Developer jobs in Australia?
Open any listing on Alion and apply directly with the employer through the provided link - no lengthy sign-up required.