Tangoe Senior Software Engineer Interview Questions and Answers

There was a coding round and out of 75 students 28 got selected for next round

Q1. Total on resume and basic coding questions like write code for different sorting algorithms.
Add your answer
Q2. Explain your project in detail and asking cross questions regarding project.
Add your answer

Q1. I was rejected in round 2.
Add your answer

If you are a fresher , then this is for you else almost no coding test for experienced candidates.

Q1. Javascript basics, Angular react general questions depends upon profile.
Add your answer

Q1. They asked general questions related to some hectic situation faced in previous company / project..
Add your answer

Q1. They asked general questions related to some hectic situation faced in previous company / project..
Add your answer

Genral aptitude questions

Q1. Be prepared with your basics
Add your answer
Q2. Languages and work flow
Add your answer
Q3. Be aware what you keep in your resume
Add your answer
Q4. Be strong in a area
Add your answer

Q1. Self introduction
Add your answer
Q2. Project description
Ans. 
Developed a web application for tracking personal fitness goals and progress.
• Used React.js for front-end development

• Implemented RESTful APIs for data retrieval and storage

• Utilized MongoDB for database management
Answered by AI
Add your answer

Q1. Questions on project
Add your answer
Q2. Any problems faced
Ans. 
Yes, faced challenges with debugging complex code and integrating third-party APIs.
• Debugging complex code with multiple dependencies

• Integrating third-party APIs with inconsistent documentation

• Resolving compatibility issues between different software components
Answered by AI
Add your answer

30 mins Aptitude Question

30 mins - 3 Coding Question

Q1. Describe Rest API
Ans. 
Rest API is a set of rules and conventions for building and interacting with web services using HTTP methods.
• Rest API stands for Representational State Transfer Application Programming Interface.

• It uses standard HTTP methods like GET, POST, PUT, DELETE to perform CRUD operations.

• RESTful APIs use URLs to access resources, and return data in JSON or XML format.

• Stateless communication allows for scalability and flexibilit...read more
Answered by AI
Add your answer
Q2. What is various Response code. Diffenrence b/w 200 & 201, 400 & 403
Ans. 
Response codes indicate the status of a HTTP request. 200 & 201 are success codes, while 400 & 403 are client error codes.
• 200 - OK: Request was successful

• 201 - Created: Request was successful and a new resource was created

• 400 - Bad Request: The server cannot process the request due to a client error

• 403 - Forbidden: The server understood the request, but refuses to authorize it
Answered by AI
Add your answer

Q1. Current time and their angles
Ans. 
The question is asking for the current time and the angles formed by the hour and minute hands on a clock.
• The angle between the hour and minute hands of a clock can be calculated using the formula: angle = |(30*hour - (11/2)*minutes)|

• At 3:00, the angle between the hour and minute hands is 90 degrees.

• At 6:00, the angle between the hour and minute hands is 180 degrees.

• At 9:00, the angle between the hour and minute hands
Answered by AI
Add your answer

Q1. Didnt qual here btw
Add your answer

Q1. Didnt qual either btw
Add your answer

Q1. Angular and JavaScript.
Add your answer

Q1. Behavioral Questions
Add your answer
Q2. CI-CD, Jenkins, AWS
Add your answer

Q1. Client Interview - Security related.
Add your answer