We are looking for a Senior Software Engineer to join our HR Core team in Sydney! The Senior Software Engineer is a skilled technical contributor who can solve complex system challenges while supporting a high-performing, AI-enabled engineering culture.

What you’ll be doing:
Write code, run code reviews, design APIs, and integrate up-to-date systems across React, PHP, Symphony and AWS.
Drive quality & delivery: Set high standards for our codebase, handle safe deployments, and jump in to solve complex tech issues when needed.
Embrace AI-assisted dev: Lead how we safely use AI dev tools (like Claude Code/Codex) to speed up our builds without sacrificing quality.

What you bring:
Strong background in JavaScript / TypeScript (React frontend and/or PHP backend).
Solid architecture, API design, and web app security knowledge.
Great communication skills and a passion for mentoring people.
Good judgment when using AI dev tools to accelerate building.
Bonus points: GraphQL experience.

Our Values:
Reimagine What's Possible - We believe innovation is human at its core. By staying open, fearless, and adaptive, we continuously push boundaries - while keeping people at the heart of everything we do.
Obsess over Customers – Everything we do is designed to positively impact our customers.




Help Others Thrive - Be they colleagues, communities or customers, we champion ways to help others thrive.
Be Fearlessly Optimistic - We bring unwavering positivity to any challenge, as we know it will drive meaningful change.

Perks & Culture:

We’re an energetic, collaborative bunch who love what we do. Aside from versatile hybrid work, you’ll get:
Dog-friendly offices
Extra leave: Birthday leave, a free "YOU Day", and up to 2 weeks "Work from Anywhere".
Parental leave: 12 weeks for primary carers.
Wellbeing: Onsite yoga/bootcamps, EAP support, and great employee discount programs.

Apply now and be part of the team shaping the future of work at ELMO!

ELMO Software Pty Ltd is an equal opportunity employer, and we encourage applicants from diverse backgrounds to join our team - a commitment reflected in our Reconciliation Action Plan.

As the first software company in Australia and New Zealand to achieve ISO 42001:2023 Certification, we're passionate about responsible, secure and protected AI. Key to this role is an awareness of data privacy and security, as you'll be working with sensitive employee data in accordance with our ISO 27001:2022 Certified security policies.

📌 Senior Software Engineer Sydney (Australia)
🏢 ELMO Software
📍 Australia