2026 comparison
Developer vs Data Scientist salary in South Africa
Higher paying career: Data Scientist. Approximate monthly difference: R20 000.
Entry, mid, senior pay, demand, difficulty and long-term career upside.
Developer
High demand · Computer Science, diploma, bootcamp or self-taught portfolio
EntryR20 000
MidR55 000
SeniorR90 000
Top 20%R140 000
Data Scientist
High demand · Degree in Stats, Maths, CS or related
EntryR30 000
MidR70 000
SeniorR110 000
Top 20%R180 000
Salary breakdown
Entry
R20 000
R30 000
Mid
R55 000
R70 000
Senior
R90 000
R110 000
Top 20%
R140 000
R180 000
Demand
Developer10/10
Data Scientist9/10
Difficulty
Developer7/10
Data Scientist8/10
Salary difference
+R20 000
Compare the Data Scientist salary in South Africa with how much Developers earn at senior level.
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Higher paying career: Data Scientist. The senior-level gap is about R20 000 per month, based on R110 000 for Data Scientist compared with R90 000 for Developer.
Career alternatives
Higher earning
Data Scientist
Easier entry
Developer
Better long-term
Data Scientist
Skills / requirements
JavaScript / TypeScript
Developer needs this
Less central
SQL
Developer needs this
Data Scientist needs this
Git
Developer needs this
Less central
API development
Developer needs this
Less central
Problem solving
Developer needs this
Less central
Python / Pandas
Less central
Data Scientist needs this
Career progression
Developer
Junior DeveloperR26 000
DeveloperR55 000
Senior DeveloperR90 000
Tech LeadR120 000
Data Scientist
Junior Data ScientistR38 000
Data ScientistR70 000
Senior Data ScientistR110 000
Lead / ML EngineerR140 000
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