Backend Developer vs Data Engineer
Measured from each occupation's own live postings: mostly different jobs wearing similar names. Posted pay favors the data engineer by about $24k at the midpoint. Salary bands, both switching directions, and the shared skills below, every number from live postings, refreshed nightly.
Backend Developer
600 open roles · backend developer salary · careers for backend developers
Data Engineer
600 open roles · data engineer salary · careers for data engineers
The overlap, measured
Skills that appear in both occupations’ posting demand. This is the shared core; everything else on each side is the difference.
Switching, both directions
Backend Developer → Data Engineer
Transition estimate: 12–24 mo.
The gap, from data engineer postings: ETL, Data Analysis, Data Engineering, Spark.
Data Engineer → Backend Developer
Transition estimate: 12–24 mo.
The gap, from backend developer postings: Java, REST APIs, C#, NoSQL.
Related comparisons
- Data Architect vs Data Engineer91% peak overlap
- Backend Developer vs Software Engineer68% peak overlap
- Data Engineer vs Database Administrator59% peak overlap
- Backend Developer vs Mobile Developer57% peak overlap
- Data Analyst vs Data Engineer57% peak overlap
- Data Engineer vs Solutions Architect56% peak overlap
Which one do your skills favor?
Run the instrument with your own skill set and both readiness numbers recompute for you. Free, no account.
Quick answers
Which pays more, backend developer or data engineer?
Data Engineer, by about $24k a year at the midpoint. Going by postings that state pay, the posted middle band for a backend developer runs $29k–$120k, and for a data engineer it runs $61k–$135k. We only count postings that state a salary, so these are advertised figures rather than estimates.
Are backend developer and data engineer the same job?
No. Despite the similar names, their postings ask for mostly different skills. The skills both sets of postings want are SQL, Python, AWS, Azure, CI/CD.
Can a backend developer become a data engineer?
Yes, and a typical backend developer profile already covers 32% of what data engineer postings ask for. Our estimate for the transition is 12–24 mo. The route page lists the exact skills that make up the gap.
Can a data engineer become a backend developer?
In this direction a typical data engineer profile covers 37% of what backend developer postings ask for. Our estimate for the transition is 12–24 mo.
Method: each occupation’s salary band is the posted 25th–75th percentile from its own corpus; readiness is coverage of the destination’s posting-skill weight; shared skills are read from the overlap waterfall. Pairs sharing too few skills are not scored in that direction. Refreshed with the nightly scrape.