i
Happiest Minds Technologies
Filter interviews by
I was interviewed in Aug 2023.
The question is about a tester interview and includes various topics such as output manipulation, finding largest and smallest elements, OOPs concepts in Python, difference between find_element and find_elements, negative indexing in Python, and list comprehension.
1. The desired output is 'TTHHEE'.
2. Find the largest and smallest elements from a given list.
3. Discuss the OOPs concepts used in Python.
4. Explain the diff...
A signal is considered high speed when it has a fast data transfer rate.
High-speed signals typically have data transfer rates above a certain threshold, such as 1 Gbps.
These signals require careful design considerations to minimize signal degradation and ensure reliable transmission.
Examples of high-speed signals include USB 3.0, HDMI, PCIe, and DDR4 memory interfaces.
I applied via LinkedIn and was interviewed in Jul 2023. There were 4 interview rounds.
Reverse string, without using for loop write reverse string
Automation related questions, wait concepts
Data lake is a centralized repository for storing structured and unstructured data, while mesh is a network of interconnected services.
Data lake stores raw data in its native format, while mesh connects various services and applications.
Data lake is used for data storage and analytics, while mesh is used for communication and integration.
Examples of data lake technologies include Amazon S3 and Hadoop, while examples of
Happiest Minds Technologies interview questions for popular designations
I was interviewed before Jan 2024.
Good and moderate level
I have strong technical skills in IMS engineering, including experience with VoLTE, VoWiFi, and RCS.
Experience with VoLTE (Voice over LTE) technology
Knowledge of VoWiFi (Voice over WiFi) implementation
Familiarity with RCS (Rich Communication Services) standards
Proficiency in troubleshooting IMS network issues
Ability to work with SIP (Session Initiation Protocol) and Diameter protocols
I am a dedicated IMS Engineer with a passion for problem-solving and a strong attention to detail.
Experienced in designing, implementing, and maintaining IMS networks
Skilled in troubleshooting network issues and optimizing network performance
Strong knowledge of VoLTE, VoWiFi, and RCS technologies
Excellent communication and teamwork skills
Certified in relevant networking technologies such as CCNA or CCNP
Yes, I am flexible to work in shifts and have prior experience doing so.
I have previous experience working in shifts at my previous job.
I am willing to adjust my schedule to accommodate different shifts.
I understand the importance of being flexible in a dynamic work environment.
Get interview-ready with Top Happiest Minds Technologies Interview Questions
I applied via Recruitment Consulltant and was interviewed before Nov 2022. There were 4 interview rounds.
I applied via Naukri.com and was interviewed in Dec 2022. There were 4 interview rounds.
I applied via Campus Placement and was interviewed before Dec 2023. There were 2 interview rounds.
Easy numerics, logical, coding, technical
Reverse an array of integers in place
Create two pointers, one at the start and one at the end of the array
Swap the elements at the two pointers and move them towards the center until they meet
Time complexity: O(n), Space complexity: O(1)
Function to find duplicates in an array of integers and return a list of unique duplicates.
Iterate through the array and keep track of elements seen before using a hash set.
If an element is already in the hash set, add it to the result list.
Return the list of unique duplicates found.
I applied via campus placement at GMR Institute of Technology, Srikakulam and was interviewed in Apr 2023. There were 2 interview rounds.
General aptitude test which contains logical thinking, reasoning questions
What people are saying about Happiest Minds Technologies
Some of the top questions asked at the Happiest Minds Technologies interview -
The duration of Happiest Minds Technologies interview process can vary, but typically it takes about less than 2 weeks to complete.
based on 122 interviews
Interview experience
based on 1k reviews
Rating in categories
10-16 Yrs
Not Disclosed
Senior Software Engineer
991
salaries
| ₹4.7 L/yr - ₹17.5 L/yr |
Module Lead
857
salaries
| ₹9 L/yr - ₹28.8 L/yr |
Technical Lead
812
salaries
| ₹9 L/yr - ₹38.7 L/yr |
Software Engineer
624
salaries
| ₹2.8 L/yr - ₹9.2 L/yr |
Senior Engineer
348
salaries
| ₹3.5 L/yr - ₹14.7 L/yr |
LTIMindtree
Persistent Systems
Coforge
Mphasis