Perhaps you should try some spelling variations:
"coder using java function and" » "coder using java functions and" (Expand search), "coder using gama function and" (Expand search), "coder using lana function and" (Expand search), "coders using java function and" (Expand search), "cover using java function and" (Expand search), "code using java function and" (Expand search)
"api python python python programming" » "api pythons python python programming" (Expand search), "api piton python python programming" (Expand search), "api pitons python python programming" (Expand search), "rpa python python python programming" (Expand search)

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (("coder using java function and") OR ("api python python python programming"))~.
• The words AND, OR and NOT may confuse the search; try adding quotes: "((\"coder using java function and\") OR (\"api python python python programming\"))".
• Removing quotes may allow a broader search: (( coder using java function and ) OR ( api python python python programming )).
• Adding a wildcard symbol may retrieve word variants: (("coder using java function and") OR ("api python python python programming"))*.