Summary
Steven Mcphillips is a Senior Principal Software Engineer based in Melbourne with 15 years of experience designing and delivering sustainable, scalable systems across product-driven companies like Zendesk and carsales. He combines hands-on engineering (architecture, tech lead, solver roles) with strong cross-functional collaboration to turn ambiguous problems into reliable, production-ready services that reduce cost and increase uptake. Notable wins include shipping a Python/Celery self-service sandbox that cut provisioning time and costs, evolving that work into a multi-product deployment/configuration platform, and boosting engineering-blog participation through lower-friction processes. He thrives in the tension between engineering excellence, product priorities, and business value, and is known for fostering inclusive knowledge sharing, async-first practices, and on-call readiness. Outside of core product work he has a long history in digital collections, API design and platform migrations, reflecting a breadth that spans from legacy systems to modern cloud-native stacks.
15 years of coding experience
24 years of employment as a software developer
Australian National University