In-Demand Backend developer Jobs in Sydney, Nsw

Senior Developer - Java / AWS / Microservices
Showtime Consulting —Sydney NSW
- Full-time
- AWS
- Analysis skills
- APIs
Quick Apply
7h
Senior Software Engineer
Propeller —Sydney NSW
- Hybrid work
- Parental leave
Quick Apply
Staff AI Platform Engineer
Relevance AI —Sydney NSW
- Full-time
- Hybrid work
- AWS
- AI
- Parental leave
- Employee assistance program
Principal Developer API Platform
Axsys —Sydney NSW
- Azure
- DevOps
- APIs
- Parental leave
Director of Engineering
Freelancer.com —Sydney NSW
- $180,000 - $220,000 a year
- Full-time
- Doctoral degree
- Computer Science
- Writing skills
Quick Apply
Senior Java Engineer
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- AWS
- Software development
- APIs
- Annual leave
- Work from home
Senior Software Engineer I
Careers at Eucalyptus —Sydney NSW
- AI
- Communication skills
- Annual leave
- Parental leave
Quick Apply
Salesforce Developer- Commerce Cloud
Infosys Singapore & Australia —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Salesforce
- Analysis skills
Quick Apply
12d
Staff Software Engineer, Core Services - VALORANT
Riot Games —Sydney NSW
- Full-time
- Agile
- Health insurance
- Annual leave
Quick Apply
Senior AI Engineer
Karbon —Sydney NSW
- Azure
- Doctoral degree
- Computer Science
- Annual leave
- Parental leave
Quick Apply
Developer Evangelist - Integrations (APAC)
Xsolla —Sydney NSW
- Full-time
- Remote
- Public speaking
- Presentation skills
- APIs
Quick Apply
Digital Architect
Infosys Singapore & Australia —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Computer Science
- DevOps
Quick Apply
Engineering Manager (BE) - Ecosystem Distribution
Canva —Sydney NSW
- Full-time
- Hybrid work
- Master's degree
- APIs
- AI
- Parental leave
Quick Apply
Senior .NET Full Stack Developer (AU Citizen with security clearance)
Accenture —Sydney NSW
- Full-time
- Azure
- Master's degree
- Databases
- On-the-job training
Axiomatics Senior Developer (Authorisation Platform)
Accenture —Sydney NSW
- Full-time
- APIs
- On-the-job training
- Parental leave
Program Tech Lead - AI & Digital Platform (Google Cloud)
NCS Australia —Sydney NSW
- Full-time
- Hybrid work
- Master's degree
- AI
- Parental leave
Quick Apply
4d
Senior .NET Full Stack Developor (AU Citizen with Security Clearance)
Accenture —Sydney NSW
- Full-time
- Azure
- Master's degree
- Databases
- On-the-job training
AEM Lead
Infosys Singapore & Australia —Sydney NSW
- Full-time
- Hybrid work
- Azure
- Management
- DevOps
Quick Apply
Axiomatics Analyst / Developer (Authorisation Platform)
Accenture —Sydney NSW
- Full-time
- APIs
- On-the-job training
- Parental leave
Senior Site Reliability Engineer
Blinq —Sydney NSW
- On call
- Hybrid work
- DevOps
- AI
- Annual leave

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Senior Developer - Java / AWS / Microservices

Showtime Consulting -
Sydney NSW

Quick Apply

Job Details

Full-time
7 hours ago

Qualifications

Spring Boot
CI/CD
Authentication
Performance tuning
Software design
RESTful API
AWS Certification
Application development
Microservices
AWS
Analysis skills
Docker
Splunk
REST
Scrum
Telecommunication
GitHub
APIs
Security
Agile
S3
DynamoDB
Log analysis
Leadership
Communication skills
Design patterns

Full Job Description

Build Java 21 microservices and REST APIs on AWS
Deliver TM Forum APIs using Spring Boot, APIGEE and Docker
Drive GitHub Actions CI/CD, Splunk monitoring and secure coding

Company Description
Showtime Consulting is a leading provider of Shielded Cloud and Digital Solutions across Australia and New Zealand. We specialise in delivering secure, enterprise-scale technology solutions across cloud, infrastructure, cybersecurity, DevSecOps, software engineering, data, and digital transformation programs.

We partner with government and enterprise organisations to build high-performing technology teams that deliver secure, resilient, and scalable solutions within complex enterprise environments.

The Role
We are seeking an experienced Senior Developer to design, build, and support scalable cloud-native applications, APIs, and distributed microservices using Java and AWS technologies.

This is a hands-on engineering role requiring strong experience with Java 21, Spring Boot or Micronaut, RESTful APIs, TM Forum Open API standards, and AWS services. You will collaborate with architects, product owners, developers, and delivery teams to build secure, resilient, and high-performing digital solutions while contributing to technical design, DevOps practices, and engineering standards.

Key Responsibilities

Design, develop, and maintain RESTful APIs and microservices using Java 21.
Develop and enhance APIs aligned with TM Forum Open API standards.
Design scalable, secure, resilient, and high-performing backend solutions.
Build, deploy, and support cloud-native applications across AWS environments.
Develop microservices using Spring Boot, Micronaut, and modern Java frameworks.
Build and manage API integrations using APIGEE and AWS API Gateway.
Implement API authentication, authorisation, security, and performance optimisation practices.
Develop containerised applications using Docker.
Deploy and support workloads using AWS ECS Fargate, Lambda, and related services.
Build and maintain CI/CD pipelines using GitHub Actions.
Monitor application performance and analyse logs using Splunk.
Troubleshoot complex application, API, integration, and cloud platform issues.
Collaborate with architects, product owners, and cross-functional delivery teams.
Participate in code reviews, technical design discussions, and solution planning.
Mentor junior developers and contribute to broader engineering capability.
Ensure adherence to coding standards, security requirements, and software engineering best practices.

What You'll Need

Strong hands-on development experience with Java 21.
Extensive experience with Spring Boot or Micronaut frameworks.
Strong understanding of microservices architecture and distributed systems.
Proven experience designing, developing, and integrating RESTful APIs.
Experience working with TM Forum Open API standards is essential.
Strong experience with AWS cloud services, including ECS Fargate, Lambda, API Gateway, S3, CloudFront, and DynamoDB.
Hands-on experience with APIGEE API Management.
Strong experience developing and deploying containerised applications using Docker.
Experience building CI/CD pipelines using GitHub Actions.
Experience with application monitoring and log analysis using Splunk.
Strong knowledge of software design patterns, secure coding, and performance tuning.
Knowledge of OAuth 2.0, JWT, OpenID Connect, and API security standards is highly regarded.
Experience within telecommunications, digital platforms, or enterprise API ecosystems is highly desirable.
Experience working within Agile or Scrum delivery environments is advantageous.
Experience delivering solutions within large-scale enterprise environments is highly regarded.
AWS certifications are advantageous.
Strong analytical, troubleshooting, and problem-solving skills.
Excellent communication skills with the ability to engage technical and business stakeholders.
Experience mentoring developers and contributing to technical leadership activities is highly regarded.

Why Join Us?

Build modern cloud-native platforms using Java 21 and AWS.
Work on enterprise microservices and API modernisation programs.
Gain exposure to TM Forum Open APIs and complex digital ecosystems.
Contribute to secure, scalable, and highly available technology solutions.
Collaborate with experienced architects, developers, and product teams.
Influence engineering standards, DevOps practices, and technical design decisions.
Join a consulting culture focused on innovation, collaboration, and technical excellence.

Quick Apply

Refine Your Search

backend developer jobs in sydney, nsw

Senior Developer - Java / AWS / Microservices

Senior Software Engineer

Staff AI Platform Engineer

Principal Developer API Platform

Director of Engineering

Senior Java Engineer

Senior Software Engineer I

Salesforce Developer- Commerce Cloud

Staff Software Engineer, Core Services - VALORANT

Senior AI Engineer

Developer Evangelist - Integrations (APAC)

Digital Architect

Engineering Manager (BE) - Ecosystem Distribution

Senior .NET Full Stack Developer (AU Citizen with security clearance)

Axiomatics Senior Developer (Authorisation Platform)

Program Tech Lead - AI & Digital Platform (Google Cloud)

Senior .NET Full Stack Developor (AU Citizen with Security Clearance)

AEM Lead

Axiomatics Analyst / Developer (Authorisation Platform)

Senior Site Reliability Engineer

I want to receive the latest job alert for backend developer in sydney, nsw

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