-
Sekuro

Full Stack Engineer

Sekuro
Australia · Contract · Mid-Senior

Urgent 6 Months+ Contract | Immediate Start | Full Stack Developer | Remote


Sekuro is Australia's most trusted cyber security partner, working with organisations to protect their data, people, and platforms and empowering them to innovate and grow with confidence.


We are currently supporting a leading Australian education institution across their broader cyber security transformation and we have one additional contract position available to join our team on the ground.


Our consultants are already embedded and delivering, moving into their extension period. This is a proven, well-scoped engagement with immediate impact from day one.


The Work:


You'll be working across a portfolio of web applications, built in Java, PHP, and Ruby on Rails, modernising legacy codebases and remediating security vulnerabilities as part of a structured, outcome-driven programme. The environment is containerised, the scope is clear, and the results are measurable.


What We're Looking For:


A polyglot full stack developer who brings a secure coding mindset and has hands-on experience with:


• Legacy modernisation — PHP 5→8, Rails 4→8, Java 8→17/21 (Spring Framework)

• 2 of the following backend languages: PHP, Java, .NET, React and/or Ruby on Rails

• Containerised environments and cloud-based CI/CD pipelines

• Testing frameworks such as Playwright or Selenium

• OWASP Top 10 identification and remediation (highly desirable)


Why Consider This Role:


  • Consultants already on the ground — credibility and continuity built in


  • Immediate start available, remote with occasional office attendance


  • Six-month rolling contract with a genuine extension pathway


  • Meaningful work at the intersection of full stack development and cyber security


If this sounds like your next move, send me a message or hit apply for a confidential conversation.


#FullStackDeveloper #CyberSecurity #ContractWork #ApplicationSecurity #Java #PHP #RubyOnRails #OWASP #LegacyModernisation #TechJobs #Australia

Key Skills

Ranked by relevance

java php cyber security owasp ruby ruby on rails cybersecurity embedded react cloud cicd
Login to Apply
Posted
May 14, 2026
Type
Contract
Level
Mid-Senior
Location
Sydney
Company
Sekuro

Industries

Computer Network Security

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Balance Recruitment and Balance Consulting
Related

Java Developer - Big Data

2026-05-27

Contract
Mid-Senior
Australia
Software Development
Information Technology
View Job Details
UEX Tecnologia
Related

Pessoa Desenvolvedora FullStack | PHP/Laravel

2026-05-26

Full-time
Mid-Senior
Brazil
Computer
Engineering
View Job Details
McAfee
Related

Senior UI Engineer

2026-05-27

Full-time
Mid-Senior
India
Computer
Engineering