Backend Developer Salary in Australia

Backend Developer in Australia: read the median against a +16% outlook

The Australia national median for a backend developer is $203,000 a year. Among 5 metros with observed data, pay runs from about $120,000 in Adelaide to $151,000 in Sydney (1.3×).

Backend developers build the servers, APIs, and databases that power application logic and data. Common screening skills include Node.js, Databases, APIs, and Caching.

A modeled national band runs about $129,900–$292,300 around that midpoint. Skills lists and occupation assessments gate several of the best-paid covered roles. Employment outlook for the occupation is sketched at +16% over a decade — a national demand guess, not a hiring guarantee in every Australian city.

Sydney sits -26% vs the national median; Adelaide sits -41%. Relocating inside Australia for this title can move cash more than a small raise at the same desk. Open a city page for take-home and rent context — this national page is the map, not the offer.

Australia shows about 2.9% CPI in 2025. A backend developer raise that trails inflation is a real-pay cut even if it still beats last year’s peers. This occupation is also covered in 39 other countries — useful for remote or relocation shortlists, after FX and local tax. Nearby technology titles on this site include Software Engineer, Frontend Developer, Data Scientist, and DevOps Engineer.