They have 2 rounds generally . One is technical with little practical coding and then Hr round which is normal. Both are not very difficult. you should know basic programming like java and oops and some salesforce basic not very deep
I applied through an employee referral. I interviewed at MTX Group (Frisco, TX)
Interview
2 rounds which involves both the Technical and Behavioural
Those two rounds will be conducted within span of 30 days after the initial HR call.
The technical round will be based on basic CS fundamentals
Interviewer is calm and professional
Interview questions [1]
Question 1
Explain about OOPs concepts
what do you know about salesforce?
Indexing in Dbms
selective and non selective query