Salesforce interview questions

40 questions15 coding5 system design20 behavioral4 freeUpdated

This is every question in the Salesforce guide, in one list: 15 coding problems, 5 system designs and 20 behavioral questions, drawn from what candidates report about Salesforce interviews.

Each row shows the round it comes from and links to the lesson that works through it. 4 are free to read in full. The other 36 are Premium, and here you still see their round, difficulty and topic, so you know what you're walking into.

Salesforce coding interview questions

15 problems, in the order the guide teaches them. Each lesson gives the full problem, a worked solution and the follow-ups interviewers tend to add.

1Activity Deltas: Subarray Sum Equals KFreeMediumArrays, Strings & Hashing
2Longest Substring Without Repeating CharactersFreeMediumArrays, Strings & Hashing
3Group AnagramsFreeMediumArrays, Strings & Hashing
4Premium medium problemMediumTrees & Graphs
5Premium medium problemMediumTrees & Graphs
6Premium easy problemEasyTrees & Graphs
7Premium medium problemMediumDynamic Programming
8Premium medium problemMediumDynamic Programming
9Premium medium problemMediumDynamic Programming
10Premium hard problemHardDesign & Data Structures
11Premium hard problemHardDesign & Data Structures
12Premium hard problemHardDesign & Data Structures
13Premium medium problemMediumDesign & Data Structures
14Premium medium problemMediumDesign & Data Structures
15Premium medium problemMediumDesign & Data Structures

Salesforce system design interview questions

5 designs, each worked end to end in its own lesson, from requirements to the architecture and its trade-offs.

#Question
1Multi-Tenant SaaS PlatformFree
2CRM Activity Feed (Premium)
3Rate Limiting & Governor Limits (Premium)
4Search & Typeahead (Premium)
5Notification / Event System (Premium)

A lock means the design is named here and its walkthrough is Premium.

Salesforce behavioral interview questions

20 questions, grouped by what the interviewer is testing. The lesson explains why each one gets asked and what a strong answer covers.

Trust & integrity (3)

All 3 are Premium

Customer Success (2)

All 2 are Premium

Innovation & learning fast (3)

All 3 are Premium

Equality, inclusion & Ohana (3)

All 3 are Premium

Ownership & end-to-end delivery (3)

All 3 are Premium

Prioritization under constraints (3)

All 3 are Premium

Why Salesforce & culture-add (3)

All 3 are Premium

Read the Salesforce behavioral questions

See all 40 Salesforce questions by name

Premium opens the 36 locked questions on this page, each with the full prompt and a worked answer, and every other lesson in all 100 company guides.

Common questions

How many questions are in the Salesforce interview guide?

40: 15 coding problems, 5 system designs and 20 behavioral questions. The guide was last updated in November 2026.

Which rounds do these Salesforce interview questions come from?

All 15 coding problems come from the coding rounds. The 5 system designs and 20 behavioral questions come from the system design and behavioral rounds. Every row in the list carries its round, so you can start with the one you have booked.

Which Salesforce interview questions are free?

4 of the 40 are free to read in full, marked Free in the list. The other 36 come with Premium, which also opens all 100 company guides.