In-Demand Senior java Jobs in Parramatta, Nsw

Senior Backend Engineer (Spaceship)
Spaceship —Sydney NSW
- From $12,000 a month
- Full-time
- Azure
- Computer Science
- Systems design
- Health insurance
- Dental insurance
Quick Apply
5d
Senior Technical Lead
Westpac —Sydney NSW
- $11,000 - $13,300 a month
- Full-time
- Azure
- SQL
- AWS
- Health insurance
- Dental insurance
Quick Apply
Senior Software Engineer
Macquarie Group Limited —Sydney NSW
- AI
Senior Backend Engineer
Big Red Group —The Rocks NSW
- Full-time
- Hybrid work
- AWS
- Parental leave
Quick Apply
Java Backend Engineer (Spring boot, Cloud, AI/Big Data) - Treasury Management Systems
Binance —Sydney NSW
- Full-time
- Remote
- Azure
- AWS
- Analysis skills
Quick Apply
Software Engineer
NextGen —North Sydney NSW
- Hybrid work
- Azure
- SQL
- AWS
Quick Apply
Digital Development Officer
NSW Department of Communities and Justice —Parramatta NSW
- $113,574 - $125,720 a year
- Management
- Agile
- Employee assistance program
7d
Identity Senior Developer (SailPoint IdentityIQ)
Accenture —Sydney NSW
- Full-time
- APIs
- On-the-job training
- Parental leave
Senior Developer
Infomedia —Sydney NSW
- Computer Science
- AWS
- Bachelor's degree
Senior Software Engineer, AWS
Amazon Support Services Pty Ltd —Sydney NSW
- Full-time
- Computer Science
- SQL
- AWS
Java Backend Engineer - Web3 Data
Binance —Sydney NSW
- Full-time
- Remote
- APIs
- AI
- Communication skills
Quick Apply
Senior Application Programmer (Java) - Vice President - Sydney
Citi —Sydney NSW
- Full-time
- Computer Science
- Master's degree
- Bachelor's degree
1d
Sr. Solutions Consultant
OpenText —North Sydney NSW
- $160,000 - $180,000 a year
- Customer service
- Salesforce
- Bachelor's degree
Senior Developer (Java & Python)
Westpac Group —Sydney NSW
- Full-time
- Azure
- AWS
- APIs
Senior Full Stack Engineer - Capital Markets
The Argyle Network —Sydney NSW
- $150,000 a year
- Full-time
- AWS
- In-person
- Communication skills
Senior Product Security Engineer
Airwallex —Sydney NSW
- $150,000 - $220,000 a year
- Full-time
- Google Suite
- Computer Science
- Salesforce
Senior Consultant Technology Implementation
Wolters Kluwer —Macquarie Park NSW
- Full-time
- Hybrid work
- English
- Analysis skills
- Software development
- Wellness program
- Health insurance
Senior Solutions Engineer
Okta —Sydney NSW
- Management
- Computer Science
- Engineering
Technical Project Manager III, Australia Branch, Markets - Equity Technology
JPMorganChase —Sydney NSW
- Full-time
- Microsoft Powerpoint
- Microsoft Word
- Microsoft Excel
Global Technology Summer Analyst (Core Technology Infrastructure) - 2026/27 - Sydney
Bank of America —Sydney NSW
- Microsoft Excel
- DevOps
- Master's degree
- On-the-job training

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senior java jobs near parramatta, nsw

Senior Backend Engineer (Spaceship)

Spaceship -
Sydney NSW

Quick Apply

Job Details

Full-time
From $12,000 a month
5 days ago

Benefits

Health insurance
Dental insurance
Employee mentoring program
Vision insurance
Professional development assistance
Life insurance
Referral program

Qualifications

CI/CD
Authentication
Data modelling
Azure
Computer Science
Software Engineering
Systems design
NoSQL
Google Cloud Platform
Microservices
SQL
Database design
AWS
Docker
Back-end development
APIs
SaaS
Leadership

Full Job Description

Senior Backend Engineer

Spaceship (Fintech – Australia)

Spaceship is an innovative Australian fintech company offering investment and superannuation solutions designed for modern investors. Through low-cost portfolio investing and technology-driven financial products, Spaceship helps people build long-term wealth using scalable and user-friendly digital platforms.

About the Role

We are seeking an experienced Senior Backend Engineer to design, build, and maintain the core server-side systems that power our fintech platform. You will work on high-performance, secure, and scalable systems supporting investment, trading, and financial services at scale.

This role is ideal for an engineer who enjoys solving complex technical problems and contributing to system architecture, performance, and engineering excellence.

Key Responsibilities

System Design & Architecture
Design scalable backend systems and microservices
Build architecture for high-traffic fintech applications
Define data models and choose appropriate SQL/NoSQL databases
Ensure system reliability, scalability, and performance

Backend Development

Develop and maintain RESTful and/or GraphQL APIs
Build backend services using Python, Java, Node.js, Go, or similar
Integrate third-party services (payments, identity verification, trading systems)
Debug and resolve complex production issues

Cloud & DevOps

Deploy and manage applications on AWS, Azure, or GCP
Work with Docker, Kubernetes, and CI/CD pipelines
Monitor system performance, uptime, and reliability
Improve scalability and reduce system downtime

Security & Performance

Implement authentication and authorization (OAuth, JWT)
Ensure secure handling of financial and personal data
Support high-volume transaction processing systems
Optimise performance for speed, scale, and cost efficiency

Leadership & Collaboration

Mentor junior and mid-level engineers
Conduct code reviews and enforce engineering standards
Collaborate with product, design, and data teams
Contribute to technical strategy and architecture decisions

Requirements

5–10+ years of backend or software engineering experience
Strong knowledge of system design and distributed systems
Proficiency in at least one backend language (Java, Python, Node.js, Go, etc.)
Experience with cloud platforms (AWS / GCP / Azure)
Strong SQL and database design skills
Experience with APIs, microservices, and CI/CD pipelines
Strong debugging and problem-solving skills at scale
Degree in Computer Science, Software Engineering, or related field (or equivalent experience)
Experience in fintech, SaaS, or large-scale systems highly valued
Leadership or mentoring experience preferred

What We Offer

Opportunity to work on large-scale fintech infrastructure
Modern engineering stack and cloud-native environment
Strong engineering culture with high technical standards
Career growth and leadership opportunities
Impactful work building tools that help people invest and grow wealth

Join Spaceship and help build the backend systems powering the future of digital investing.

Pay: From $12,000.00 per month

Benefits:

Dental insurance
Employee mentoring program
Health insurance
Life insurance
Professional development assistance
Referral program
Vision insurance

Work Location: In person

Quick Apply

Refine Your Search

senior java jobs in parramatta, nsw

Senior Backend Engineer (Spaceship)

Senior Technical Lead

Senior Software Engineer

Senior Backend Engineer

Java Backend Engineer (Spring boot, Cloud, AI/Big Data) - Treasury Management Systems

Software Engineer

Digital Development Officer

Identity Senior Developer (SailPoint IdentityIQ)

Senior Developer

Senior Software Engineer, AWS

Java Backend Engineer - Web3 Data

Senior Application Programmer (Java) - Vice President - Sydney

Sr. Solutions Consultant

Senior Developer (Java & Python)

Senior Full Stack Engineer - Capital Markets

Senior Product Security Engineer

Senior Consultant Technology Implementation

Senior Solutions Engineer

Technical Project Manager III, Australia Branch, Markets - Equity Technology

Global Technology Summer Analyst (Core Technology Infrastructure) - 2026/27 - Sydney

I want to receive the latest job alert for senior java in parramatta, nsw

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