In-Demand Core java Jobs in Sydney, Nsw

Developer Programmer
RESTOSUITE AU PTY LTD —Homebush West NSW
- $80,000 - $90,000 a year
- Full-time
- POS
- In-person
- AI
Quick Apply
Full Stack Software Engineer — AI,Fronted Oriented (Fully Remote)
Binance —Sydney NSW
- Full-time
- Remote
- Systems design
- Master's degree
- Analysis skills
Quick Apply
Senior Java Engineer
Showtime Consulting —Sydney NSW
- Full-time
- Azure
- DevOps
- SQL
Quick Apply
1d
Senior Java Engineer
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- SQL
- Annual leave
- Work from home
App Quality Engineer
Woolworths Group —Surry Hills NSW
- Full-time
- Hybrid work
- DevOps
- APIs
- SDLC
- Parental leave
13d
Senior Software Engineer - Core Platforms
Macquarie Group Limited —Sydney NSW
- Full-time
- Hybrid work
- DevOps
- Databases
- APIs
- Annual leave
- Work from home
Support Full Stack Engineer
Kablamo —Sydney NSW
- Full-time
- Hybrid work
- DevOps
- Master's degree
- AWS
Quick Apply
Pioneer Talent Program - Full Stack AI Engineer, Backend Oriented (Fully Remote)
Binance —Sydney NSW
- Remote
- Computer Science
- Bachelor's degree
- AI
Quick Apply
MuleSoft developer
Pyramid Global Technologies —Sydney NSW
- Azure
- Management
- Administrative experience
Senior Software Engineer - Java/React Fullstack Hybrid — Full time Sydney
Objective —Sydney NSW
- Full-time
- Hybrid work
- Databases
- AWS
- APIs
Client Full-Stack Engineer — IM Chat Platform, Android Focus
Binance —Sydney NSW
- Full-time
- Remote
- Management
- Computer Science
- Bachelor's degree
Quick Apply
Senior Software Engineer - Java/React Fullstack
Objective Corporation —Sydney NSW
- Full-time
- Hybrid work
- Databases
- AWS
- APIs
AI-Native Engineer (Software Engineering)
PALO IT —Sydney NSW
- Full-time
- Hybrid work
- Azure
- AWS
- Software development
Quick Apply
Application Support Analyst
Australian Payments Plus —Sydney NSW
- Full-time
- Hybrid work
- Oracle
- SQL
- AWS
Quick Apply
Staff Software Engineer, Core Services - VALORANT
Riot Games —Sydney NSW
- Full-time
- Agile
- Health insurance
- Annual leave
Quick Apply
Senior Test Analyst
SITA Switzerland Sarl —North Sydney NSW
- Full-time
- Azure
- Computer Science
- Software troubleshooting
- Work from home
- Employee assistance program
Principal Software Engineer- Digitisation and Enablement
Commonwealth Bank —Sydney NSW
- Full-time
- AWS
- AI
Software Engineer - Live Streaming Player (C++)
TikTok —Sydney NSW
- Computer Science
- Master's degree
- Bachelor's degree
Software Engineer Graduate (Multimedia Arch-Live) - 2027 Start (BS/MS)
TikTok —Sydney NSW
- Computer Science
- Master's degree
- Bachelor's degree
Forward Deployed Engineers x 3
Reapit ANZ —Sydney NSW
- Contract
- DevOps
- AWS
- AI
Quick Apply

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Developer Programmer

RESTOSUITE AU PTY LTD
Homebush West NSW

Quick Apply

Job Details

Full-time
$80,000 - $90,000 a year

Qualifications

CI/CD
Performance tuning
Full-stack development
Deployment
Git
Docker
Redis
POS
SaaS
AI
Restaurant experience
Communication skills
MySQL

Full Job Description

RestoSuite is a global leader in restaurant SaaS technology. We specialize in end-to-end, AI-powered operational platforms. Our hardware and software provide a comprehensive, integrated digital management system designed for restaurants and hospitality businesses. Our platforms cover all core operational needs, including ordering, sales, marketing, financial control, employee management, and business intelligence. Our products help restaurants to digitalize operations, increase service efficiency, reduce operational errors, and support multi-site and chain expansion.

Now, we are looking for an experienced Developer Programmer to join our team. What You'll Do

1. Architect and develop core business systems (order, payment, inventory, etc.), ensuring stability under high concurrency.

2. Implement backend services for AI-powered supply chain and other modules, translating complex business logic into solid code.

3. Tackle challenges of global deployment (multi-language, multi-currency, data compliance) and optimize system performance.

4. Participate in the full software lifecycle from requirements analysis and system design to deployment and operations; write and maintain technical documentation, user guides, and operational procedures.

Tech Stack

Java 8+ · Spring Boot · Spring Cloud · MySQL · Redis · Microservices · RESTful API

What We're Looking For

1. Core Skills: Solid Java experience with a strong foundation (IO, multithreading, JVM), proficient with Spring ecosystem.

2. Concurrency Expertise: Proven experience with high-concurrency, distributed systems, or complex transactions; capable of performance tuning.

3. Database Knowledge: Proficient in MySQL (schema design, query optimization), hands-on experience with caching (Redis).

4. Quality-Focused: Strong testing discipline, able to write unit and integration tests, with high standards for code quality and system stability.

5. Rapid Response: Ability to quickly locate and resolve production issues, with a strong sense of ownership and responsibility, responding promptly to alerts and customer feedback.

6. Engineering Practices: Familiar with Git, CI/CD, and Docker for deployment.

7. Pluses: Experience with restaurant POS or restaurant SaaS; background in ERP or payment systems; interest in AI integration; full-stack or mobile development skills.

What We Value Most

- Ownership mindset – able to think proactively about business scenarios, not just execute requirements.

- Clear communication and strong collaboration skills in a fast-paced team environment.

- Sensitivity to production issues, able to think from the customer's perspective and respond quickly to resolve problems.

What You'll Get

- Hands-on experience with a global, high-concurrency system, tackling real-world technical challenges.

- A flat, young team culture with real influence on technical decisions.

- Competitive salary and growth opportunities.

Pay: $80,000.00 – $90,000.00 per year

Work Location: In person

Quick Apply

Refine Your Search

core java jobs in sydney, nsw

Developer Programmer

Full Stack Software Engineer — AI,Fronted Oriented (Fully Remote)

Senior Java Engineer

Senior Java Engineer

App Quality Engineer

Senior Software Engineer - Core Platforms

Support Full Stack Engineer

Pioneer Talent Program - Full Stack AI Engineer, Backend Oriented (Fully Remote)

MuleSoft developer

Senior Software Engineer - Java/React Fullstack Hybrid — Full time Sydney

Client Full-Stack Engineer — IM Chat Platform, Android Focus

Senior Software Engineer - Java/React Fullstack

AI-Native Engineer (Software Engineering)

Application Support Analyst

Staff Software Engineer, Core Services - VALORANT

Senior Test Analyst

Principal Software Engineer- Digitisation and Enablement

Software Engineer - Live Streaming Player (C++)

Software Engineer Graduate (Multimedia Arch-Live) - 2027 Start (BS/MS)

Forward Deployed Engineers x 3

I want to receive the latest job alert for core java in sydney, nsw

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