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Backend Software Engineer jobs in Sydney NSW

• The average pay for Backend Software Engineer jobs in Sydney NSW is $111K per year.
• Entry-level positions start at $50 per year, while the most experienced workers can earn up to $250K per year.
61 companies are currently advertising Backend Software Engineer jobs in Sydney NSW including , , , and .
• Top skills include PROBLEM SOLVING, JAVA, PYTHON, STRUCTURED SOFTWARE and C#.
Showing 1 - 20 of 228 jobs
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Expiring in 4d
Full time · Permanent
Similar jobs pay ~$90k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Join a vibrant engineering community solving complex problems for millions of users.
  • Design and implement backend features within an existing service architecture.
  • Collaborate with engineers, product managers, and designers to build end-to-end solutions.
Posted 4d ago
Full time · Permanent
$80,000 - $90,000

Key points we found

  • Join a growing team as a Software Engineer at Auzzi Business Solutions.
  • Develop and maintain software applications across the full development lifecycle.
  • Collaborate with IT professionals to deliver high-quality software solutions.
Expiring in 2d
Full time · Permanent
$100,000 - $115,000

Key points we found

  • Design and develop software applications and technology solutions.
  • Collaborate with multidisciplinary teams to deliver innovative software solutions.
  • Monitor system performance and implement continuous improvements.
Posted today
Full time · Contract
Similar jobs pay ~$100k - $130k

Pay information not disclosed by advertiser

Key points we found

  • Design and deliver API-led integrations on the MuleSoft Anypoint Platform.
  • Collaborate with stakeholders to shape integration solutions that meet business outcomes.
  • Continuously improve integration performance, resilience and supportability across the platform.
+60d ago
Full time · Permanent
$118,991 Above avg.

Key points we found

  • Develop, test, deploy, and maintain high-quality software applications
  • Collaborate with team members to design system architecture and plan features
  • Stay updated with modern technologies, frameworks, and industry trends
+60d ago
Full time · Permanent
Similar jobs pay ~$109k - $139k

Pay information not disclosed by advertiser

Key points we found

  • Develop, test, deploy, and maintain high-quality software applications
  • Collaborate with team members to design system architecture and plan features
  • Stay updated with modern technologies, frameworks, and industry trends
Posted 6d ago
Full time · Permanent
Similar jobs pay ~$80k - $120k

Pay information not disclosed by advertiser

Key points we found

  • Design and implement robust, scalable software architectures for applications.
  • Develop, test, and maintain software solutions in Java, Python, Perl, and Angular.
  • Ensure all system designs meet regulatory, security, and operational risk requirements.
Posted 33d ago
Full time · Permanent
Similar jobs pay ~$100k - $150k

Pay information not disclosed by advertiser

Key points we found

  • Develop and maintain large-scale distributed systems.
  • Ensure reliability and uptime of Google Cloud services.
  • Collaborate with diverse teams to solve complex engineering challenges.
Posted 22d ago
Full time · Permanent
Similar jobs pay ~$90k - $130k

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Key points we found

  • Building production-ready agentic AI systems with real ownership and impact
  • Join a growing applied AI team focused on taking AI systems from experimentation into reliable, production environments
  • Opportunity to work on cutting-edge AI systems in a production environment
Posted 54d ago
Full time · Permanent
Similar jobs pay ~$120k - $150k

[]

Key points we found

  • Design and deliver enterprise-grade applications used by millions of customers.
  • Develop APIs using .NET Core and Node.js, and build user experiences with React and TypeScript.
  • Collaborate with cross-functional teams and mentor engineers while driving engineering best practices.
Posted 37d ago
Full time · Contract
Similar jobs pay ~$90k - $120k

[]

Key points we found

  • Develop and maintain solutions on the ServiceNow platform.
  • Provide expertise and design guidance to business areas.
  • Communicate effectively with both technical and non-technical stakeholders.
+60d ago
Full time · Contract
Similar jobs pay ~$90k - $120k

[]

Key points we found

  • Contribute to the design and customisation of a core banking platform.
  • Support solution design and enforce engineering standards.
  • Champion unit and automated testing for high-quality releases.
Expiring today
Full time · Permanent
Similar jobs pay ~$120k - $180k

Pay information not disclosed by advertiser

Key points we found

  • Develop and maintain software products at scale.
  • Participate in design reviews and provide feedback on code quality.
  • Contribute to documentation and resolve product issues.
Posted 22d ago
Full time · Permanent
Similar jobs pay ~$120k - $150k

Pay information not disclosed by advertiser

Key points we found

  • Design and ship native AI capabilities for intelligent applications.
  • Collaborate with the Principal Engineer on scalable system architecture.
  • Mentor engineers and enforce standards for code quality and testing.
Posted 22d ago
Full time · Permanent
Similar jobs pay ~$120k - $150k

Pay information not disclosed by advertiser

Key points we found

  • Design and build AI-driven products and features.
  • Lead spec-driven workflows and ensure high code quality.
  • Mentor engineers and guide complex technical projects.
Posted 4d ago
Full time · Permanent
Similar jobs pay ~$120k - $160k

Pay information not disclosed by advertiser

Key points we found

  • Design, build, and deliver high-quality, scalable iOS video features.
  • Mentor a small team of iOS engineers.
  • Collaborate effectively with cross-functional teams.
Posted 28d ago
Full time · Permanent
Similar jobs pay ~$120k - $160k

Pay information not disclosed by advertiser

Key points we found

  • Engage in and improve the whole lifecycle of services from inception to refinement.
  • Support services before they go live through system design consulting and capacity planning.
  • Maintain services once live by measuring and monitoring availability and overall system health.
+60d ago
Full time · Permanent
Similar jobs pay ~$90k - $130k

Pay information not disclosed by advertiser

Key points we found

  • Develop next-generation technologies for Google Photos.
  • Collaborate with cross-functional teams to enhance user experience.
  • Identify and implement architectural improvements.
Posted 23d ago
Full time · Permanent
Similar jobs pay ~$120k - $150k

Pay information not disclosed by advertiser

Key points we found

  • Join a leading Out of Home advertising company as a Senior Software Engineer.
  • Focus on technical leadership, mentorship, and hands-on full-stack development.
  • Collaborate with cross-functional teams to deliver high-quality solutions.
+60d ago
Full time · Permanent
Similar jobs pay ~$120k - $160k

Pay information not disclosed by advertiser

Key points we found

  • Lead the development of secure, high-quality production code.
  • Conduct critical technology solutions across multiple technical areas.
  • Drive awareness and use of new technologies within the team.