Difficulty
Average
Candidate-reported interview insights
ACI Worldwide Software Engineer interviews, decoded.
Explore commonly reported questions, interview rounds, difficulty, duration, and candidate experiences for the Software Engineer role at ACI Worldwide.
3.8 rating Software Development
Interview overview
Average rounds
2.8
Average duration
~44 days
Difficulty and candidate experience
Interview difficulty
easy11.4%
average67.1%
difficult21.4%
Candidate experience
positive77.9%
neutral11.8%
negative10.3%
Candidate-reported interview process
The whole process was resume-based. You need to know all the skills you put on your resume. Logic building is key. And you need to be able to explain your projects well.
It was a 3 round process, consisting of 2 technical interviews and one manager round. The technical interviews covered coding and logical questions. Topics included Java threads and multithreading, Java 8, Exceptions, Executor services, Design patterns, and No SQL questions. The manager round focused on design making, scenario-based questions, and systems design.
It was an on campus opportunity. There were 3 rounds - 1 tech, 1 managerial and 1 hr. The process was very smooth. Questions on Java, MySQL, cloud computing, OOP and DSA were asked.
Common ACI Worldwide Software Engineer interview questions
A focused selection of the most detailed candidate-submitted questions.
- 1
When will the Java Math.abs() function return a negative value, and why?
- 2
If C is not secure, why are operating systems written in C?
- 3
How do you handle exceptions in Spring Boot applications?
- 4
How many years of experience do you have with OOP?
Interview question formats
Technical47.8%
Behavioral29.9%
Coding19%
System Design1.6%
Other1.1%
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Interview information is based on candidate reports and may not represent the current official hiring process of ACI Worldwide.