A Algorithmic Trading Systems Engineer earning the median salary of HK$72K/mo in Hong Kong takes home approximately HK$744,830/year (HK$62,069/month) after Salaries Tax and MPF contributions, using 2026-27 rates.
Algorithmic Trading Systems Engineer take-home pay across the salary range
Single filer, basic allowance only. 2026-27 IRD rates.
Entry (P25)
HK$780,000
gross/year
Take-home
HK$675,110
HK$56,259/month
Total tax
HK$104,890
13.4% effective rate
Breakdown
Salaries Tax: HK$86,890
MPF: HK$18,000
Median
HK$864,000
gross/year
Take-home
HK$744,830
HK$62,069/month
Total tax
HK$119,170
13.8% effective rate
Breakdown
Salaries Tax: HK$101,170
MPF: HK$18,000
Senior (P75)
HK$936,000
gross/year
Take-home
HK$804,590
HK$67,049/month
Total tax
HK$131,410
14.0% effective rate
Breakdown
Salaries Tax: HK$113,410
MPF: HK$18,000
Adjust for your actual salary
The table above uses the Algorithmic Trading Systems Engineer median. Enter your own gross salary below for a precise figure.
2025/26 year of assessment
Basic allowance HK$132,000 (single filer). Progressive rates 2%-17%, or a flat standard rate of 15%/16% — whichever gives you the lower tax bill is what you actually pay.
Common salaries:
Annual take-home pay
HK$744,830
Per month
HK$62,069
Per week
HK$14,324
Effective tax rate
13.8%
Method used
progressive
Why the progressive rate applies here
Hong Kong works out your tax two ways and charges you whichever is lower. The progressive method applies 2%-17% bands to your income after the HK$132,000 basic allowance and MPF deduction, giving HK$101,170. The standard rate method applies a flat 15% (16% above HK$5m) to your income after MPF but with no allowance, giving HK$126,900. At this salary, the progressive calculation is lower, so that's what you pay: HK$101,170.
How your HK$864,000 is split
HK$744,830
86.2%
HK$101,170
11.7%
HK$18,000
2.1%
| Gross salary | HK$864,000 |
| MPF (employee, 5%) | -HK$18,000 |
| Basic allowance (progressive method only) | HK$145,000 |
| Salaries Tax (progressive) | -HK$101,170 |
| Total deductions | -HK$119,170 |
| Net take-home (annual) | HK$744,830 |
Calculations use 2025/26 year of assessment IRD Salaries Tax rates and MPFA contribution limits, and assume a single filer with no dependents claiming only the basic allowance. Married persons, parents, and those with dependents qualify for materially higher allowances (e.g. HK$264,000 married allowance, HK$130,000 per child) not modeled here, so this understates take-home for those taxpayers. Does not include any one-off Budget tax rebates that may apply in a given year. For precise figures consult a tax professional or the Inland Revenue Department.
A Algorithmic Trading Systems Engineer earning the median salary of HK$72K/mo in Hong Kong takes home approximately HK$744,830 per year (HK$62,069 per month) after Salaries Tax and MPF, using 2026-27 IRD rates.
On a median Algorithmic Trading Systems Engineer salary of HK$72K/mo, the effective deduction rate (Salaries Tax and MPF combined) is 13.8%, leaving HK$744,830 as take-home pay. Hong Kong's Salaries Tax is capped by the "standard rate" of 15%, so effective rates stay comparatively low even at senior salaries.
On a HK$72K/mo salary, a Algorithmic Trading Systems Engineer pays approximately HK$101,170 in Salaries Tax per year, calculated as whichever is lower of the progressive 2%-17% bands (after the HK$145,000 basic allowance) or the 15%/16% standard rate on income before allowances.
A Algorithmic Trading Systems Engineer contributes 5% of relevant income to MPF (Mandatory Provident Fund), capped at HK$1,500/month (HK$18,000/year) once monthly income exceeds the HK$30,000 relevant income ceiling. On a HK$72K/mo salary, that's approximately HK$18,000 per year in employee MPF contributions, matched by an equal employer contribution.
A senior Algorithmic Trading Systems Engineer earning HK$78K/mo (P75 of the salary range) takes home approximately HK$804,590 per year (HK$67,049 per month) after Salaries Tax and MPF, with an effective rate of 14.0%.
A junior Algorithmic Trading Systems Engineer earning HK$65K/mo (P25 of the salary range) takes home approximately HK$675,110 per year (HK$56,259 per month) after Salaries Tax and MPF, with an effective rate of 13.4%.
Monthly briefing
One email a month covering salary movements, tax and rate changes (2026-27 salaries tax rates), new calculators, and market intelligence in Hong Kong. Built for tech professionals, contractors, and hiring managers.
Join tech professionals in Hong Kong
No noise. Just the data that moves your decisions.
Free. No spam. Unsubscribe any time. GDPR-compliant.