 
        
        Back End Developer – Java / AWS (Hybrid, Australia) 
Location: Sydney | Full-time | No visa sponsorship 
We're looking for a Back End Developer to help scale a mission-critical SaaS platform used daily by operational teams across Australia. 
You'll join a lean, quick-moving team focused on building robust, secure, and high-performing features. 
Tech Stack 
Java 10+, Spring Security 
AWS (Lambda, S3), Terraform 
Integrations: Xero, Stripe, Square, IoT systems 
Responsibilities 
Build and maintain scalable backend services 
Work across cloud infrastructure (AWS) and DevOps 
Design and implement third-party integrations 
Collaborate with engineering, product, and UX 
Qualifications 
8+ years backend experience (Java preferred) 
Strong AWS and infrastructure-as-code skills 
API and database proficiency 
Security-minded development practices 
Based in Australia, hybrid (Sydney) 
Authorized to work in AU (no sponsorship) 
#J-18808-Ljbffr 
Required Skill Profession
Other General
📌 Java Engineer
🏢 UpTeam
📍 Haymarket