In-Demand Developer Jobs in Nsw

API Developer – Java / Spring Boot / REST APIs
Neuronimbus Digital Pty Ltd —Sydney NSW
- $700 - $750 a day
- Contract
- SQL
- APIs
- In-person
Quick Apply
2d
Software Engineer (Multiple Levels)
UpGuard —Sydney NSW
- $1,500 a year
- Full-time
- Remote
- AI
- Annual leave
- Parental leave
Power Apps Developer
ORS —Gosford NSW
- $80,000 - $100,000 a year
- Full-time
- Education
- Bachelor's degree
- No degree
Web Developers - ACCEPTING CVs
Popul8IT —Sydney NSW
- $500 - $1,200 a month
- Full-time
- Remote
- Computer Science
- Education
- Bachelor's degree
- Work from home
Business Intelligence Developer
Kandui Group —Cremorne NSW
- $100,000 - $120,000 a year
- Full-time
- Microsoft Excel
- Azure
- SQL
- Professional development assistance
Quick Apply
Software Engineer, EOS (Early-career/Mid-level) - Sydney
Arista Networks —Sydney NSW
- Full-time
- Doctoral degree
- Computer Science
- Master's degree
Quick Apply
Frontend Developer (React) -/ Frontend Developer (Angular JS)
Pyramid Global Technologies —Sydney NSW
- Management
- APIs
- Agile
Software Developers (UI developer)
EzzyBills —Kingscliff NSW
- Full-time
- Remote
- Computer Science
- Bachelor's degree
Senior Backend Developer - Node.js (Fully Remote, Worldwide)
Bitfinex —Sydney NSW
- Full-time
- Remote
- Databases
- Senior Secondary Certificate of Education
- Agile
- Work from home
Software Developers (full-stack developer)
EzzyBills —Kingscliff NSW
- Full-time
- Remote
- Computer Science
- Bachelor's degree
Frontend Developer (Angular JS)
Pyramid Global Technologies —Sydney NSW
- Management
- APIs
- Agile
Front End Developer
Duxxel Pty Ltd —Sydney NSW
- From $120,000 a year
- Contract
- Hybrid work
- Management
- APIs
Quick Apply
React Native Developer
Pyramid Global Technologies —New South Wales
- Computer Science
- Bachelor's degree
- Agile
Developer Programmer
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- Full-time
- Hybrid work
- Computer Science
- Administrative experience
- SQL
- Work from home
Quick Apply
6d
Senior Mobile (Kotlin/Swift) Developer - iOS/Android
Reapit ANZ —Sydney NSW
- Hybrid work
- Computer Science
- Engineering
- Systems design
Quick Apply
Web Developer
AI Talent —Barangaroo NSW
- $70,000 - $120,000 a year
- 8 hour shift
- Hybrid work
- Computer Science
- Bachelor's degree
- No degree
- Work from home
Quick Apply
6d
Software Engineer
Objective —Wollongong NSW
- $75,000 - $95,000 a year
- Full-time
- Databases
- SQL
- Software development
Full Stack Product Developer
The Artificial Organisation —Canterbury NSW
- $35 - $45 an hour
- Part-time
- APIs
- In-person
- AI
Quick Apply
10d
Full Stack Developer (Azure/Blazor)
Think Global Logistics Pty Ltd —The Rocks NSW
- From $120,000 a year
- Full-time
- Azure
- Administrative experience
- SQL
Quick Apply
11d
Software Developer
Springday —North Sydney NSW
- Full-time
- Research
- AWS
- Software development
Quick Apply

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developer jobs near nsw

API Developer – Java / Spring Boot / REST APIs

Neuronimbus Digital Pty Ltd
Sydney NSW

Quick Apply

Job Details

Contract
$700 - $750 a day
2 days ago

Qualifications

Spring Boot
CI/CD
Authentication
RESTful API
Deployment
Git
Test driven development
Application development
Microservices
SQL
Cloud development
REST
GitHub
APIs
AI
Communication skills

Full Job Description

Location: Sydney, Australia
Engagement: Contract (6 Months + Extendible) - Hybrid

About the Role

We are seeking an experienced API Developer with strong hands-on expertise in Java and Spring Boot to design, develop, test, and maintain reliable and scalable RESTful APIs.

The successful candidate will work in a modern microservices environment, collaborating with business stakeholders, technical teams, and Principal Engineers to deliver secure, resilient, and high-quality API and integration solutions.

The ideal candidate will have strong knowledge of REST API design, microservices, API security, relational databases, automated testing, Git, and API documentation, along with an understanding of how AI-assisted development tools can be used responsibly to improve engineering productivity and quality.

Primary Technology Stack

Java
Spring Boot
REST APIs
Microservices
Git

Key Responsibilities

Design, develop, test, and maintain RESTful APIs using Java and Spring Boot.
Build scalable, secure, resilient microservices and integration solutions.
Apply REST API design principles and industry best practices.
Collaborate with business and technical stakeholders to understand requirements and translate them into effective API designs.
Produce and maintain API documentation, including OpenAPI/Swagger specifications.
Ensure APIs meet enterprise standards for security, performance, reliability, and quality.
Implement appropriate API security mechanisms and authentication/authorization patterns.
Participate in code reviews and contribute to engineering standards and best practices.
Troubleshoot and resolve production issues, identifying and implementing effective root-cause fixes.
Assess the impact of proposed API changes and plan implementation activities.
Plan and coordinate API changes, releases, and versioning strategies.
Communicate technical designs, decisions, risks, dependencies, delivery plans, and progress effectively.
Work closely with cross-functional teams and present technical solutions to Principal Engineers and senior stakeholders.
Contribute to continuous improvement across development, testing, deployment, and API management processes.
Use AI-assisted development tools responsibly to improve productivity, code quality, documentation, and delivery outcomes.

Required Skills & Experience

Strong hands-on experience developing applications using Java and Spring Boot.
Solid understanding of REST API design principles and best practices.
Experience working with microservices architecture and API integration patterns.
Knowledge of API security concepts, including JWT, TLS, authentication, and authorization.
Experience working with relational databases and SQL.
Familiarity with Git or other source control systems.
Understanding of automated testing practices and test-driven development principles.
Experience designing and maintaining API documentation using OpenAPI/Swagger.
Ability to assess the impact of API changes and plan implementation and release activities.
Strong communication skills, with the ability to explain technical decisions, risks, dependencies, and timelines.
Comfortable collaborating with cross-functional teams and presenting solutions to senior technical stakeholders and Principal Engineers.
Basic understanding and practical exposure to AI-assisted development tools, such as GitHub Copilot, Microsoft Copilot, ChatGPT, or similar.
Ability to use AI tools responsibly while maintaining appropriate standards for security, code quality, data privacy, and engineering governance.

Preferred Skills

Experience working in enterprise-scale environments.
Experience with API gateways, API management platforms, or integration platforms.
Knowledge of CI/CD and automated deployment practices.
Experience with cloud-based application development.
Experience with observability, logging, and production support for APIs and microservices.

Pay: $700.00 – $750.00 per day

Application Question(s):

Please describe your experience with REST API design, microservices architecture, API security (JWT/TLS), and API documentation using OpenAPI/Swagger.
Which AI-assisted development tools have you used (e.g., GitHub Copilot, Microsoft Copilot, ChatGPT), and how have you used them to improve your development productivity or code quality?

Work Location: In person

Quick Apply

Refine Your Search

developer jobs in nsw

API Developer – Java / Spring Boot / REST APIs

Software Engineer (Multiple Levels)

Power Apps Developer

Web Developers - ACCEPTING CVs

Business Intelligence Developer

Software Engineer, EOS (Early-career/Mid-level) - Sydney

Frontend Developer (React) -/ Frontend Developer (Angular JS)

Software Developers (UI developer)

Senior Backend Developer - Node.js (Fully Remote, Worldwide)

Software Developers (full-stack developer)

Frontend Developer (Angular JS)

Front End Developer

React Native Developer

Developer Programmer

Senior Mobile (Kotlin/Swift) Developer - iOS/Android

Web Developer

Software Engineer

Full Stack Product Developer

Full Stack Developer (Azure/Blazor)

Software Developer

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

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