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Oportun
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Oportun Interview Questions, Process, and Tips for Experienced
Top Oportun Interview Questions and Answers for Experienced
- Q1. Life cycle of angularasked in Senior Software Engineer interview
- Q2. DP on Stock buy n sellasked in Senior Software Engineer interview
- Q3. Dynamo db working styleasked in Senior Software Engineer interview
Oportun Interview Experiences for Experienced
4 interviews found
Anonymous
(2 Questions)
- Q1. Dynamo db working style
- Ans.
DynamoDB is a fully managed NoSQL database service provided by AWS, designed for high performance and scalability.
DynamoDB is schema-less, allowing for flexible data models
It offers high availability and durability through replication and automatic backups
DynamoDB uses primary keys for data retrieval, with optional secondary indexes for querying
It supports ACID transactions for consistency and reliability
DynamoDB is de...
- Q2. Function vs method
- Ans.
A function is a standalone block of code that can be called independently, while a method is a function that is associated with a class or object.
Functions are standalone blocks of code, while methods are functions associated with classes or objects.
Functions can be called independently, while methods are called on specific instances of classes or objects.
Functions are defined outside of classes, while methods are defi...
Interview Preparation Tips
Top Oportun Senior Software Engineer Interview Questions and Answers
Senior Software Engineer Interview Questions asked at other Companies
Vivek Agrawal
(1 Question)
- Q1. DP on Stock buy n sell
- Ans.
Implement a dynamic programming solution for stock buy and sell problem.
Use dynamic programming to find the maximum profit by buying and selling stocks.
Keep track of the minimum stock price seen so far and update the maximum profit accordingly.
Consider edge cases like no profit or negative profit.
Example: Input [7, 1, 5, 3, 6, 4], Output 5 (buy at 1, sell at 6)
Skills evaluated in this interview
Top Oportun Senior Software Engineer Interview Questions and Answers
Senior Software Engineer Interview Questions asked at other Companies
I applied via LinkedIn and was interviewed in Jan 2024. There were 2 interview rounds.
(1 Question)
- Q1. Explain OOPS, Inheritance, SQL basics and
- Ans.
OOPS is a programming paradigm based on objects, Inheritance is a mechanism in OOPS, SQL basics include querying databases.
OOPS stands for Object-Oriented Programming, where data and behavior are encapsulated within objects.
Inheritance is a mechanism in OOPS where a class inherits properties and behaviors from another class.
SQL basics include querying databases using SELECT, INSERT, UPDATE, DELETE statements.
Example: I...
Find the longest sub array with 0's and 1's
Interview Preparation Tips
- SQL
- JAVA
- OOPS
Skills evaluated in this interview
Senior Software Engineer 2 Interview Questions asked at other Companies
Selected
I applied via Referral and was interviewed before Jul 2022. There were 5 interview rounds.
(2 Questions)
- Q1. Basic angular and javascript concepts
- Q2. Life cycle of angular
- Ans.
Angular has a life cycle consisting of several phases that a component goes through from creation to destruction.
Angular components go through several life cycle hooks such as ngOnInit, ngOnDestroy, etc.
ngOnInit is called after the component has been initialized and its data-bound properties have been checked.
ngOnDestroy is called just before the component is destroyed.
Other life cycle hooks include ngOnChanges, ngDoCh...
(1 Question)
- Q1. Advanced angular and javascript concepts
(1 Question)
- Q1. Advanced javascript html css typescript
(1 Question)
- Q1. Common questions on salary expectations and explain about benefits
Skills evaluated in this interview
Top Oportun Senior Software Engineer Interview Questions and Answers
Senior Software Engineer Interview Questions asked at other Companies
Oportun interview questions for popular designations
Jobs at Oportun
Top trending discussions
Interview questions from similar companies
Interview Preparation Tips
Tips: Have a good grasp of DS algo, java, etc.(Here CGPA doesn't matter)
General Tips: Do’s and Don’ts :
1. Be confident and to be confident prepare well.
2. Set the priority of your companies
3. Don't start preparation at end. Don't ignore the content of resume.
Be confident and start preparation as soon as possible.
College Name: IIT Kanpur
I applied via Approached by Company and was interviewed before Oct 2021. There were 6 interview rounds.
Simple programming test from mettl website
(2 Questions)
- Q1. First tech interview is also more of a coding round.
- Q2. Questions on data structures in Java Multithreading Immutability
(1 Question)
- Q1. 2nd technical interview more of conceptual questions on related technology
(1 Question)
- Q1. Tech manager round based on previous project and scenario based questions
(1 Question)
- Q1. Salary discuss Why you want to join paytm
Interview Preparation Tips
Go through basic programming questions
Selected
I applied via Referral and was interviewed before Jun 2022. There were 5 interview rounds.
Hacker rank test based on string manipulation questions
(2 Questions)
- Q1. 2nd round will be technical
- Q2. Yes mostly coding and DS questions you can also expect one logical IQ question
(1 Question)
- Q1. This round was mostly behavioural and culture fit round with Manager
(2 Questions)
- Q1. Salary negotiation
- Q2. Notice period discussions
Interview Preparation Tips
I applied via LinkedIn and was interviewed in Sep 2022. There were 4 interview rounds.
Online assesment . 5 coding question in 90 minutes
Hackerrank coding test with paired screen. They give problem we have to write the logic
Again hacker rank code pair. the give problem and have to write logic. this round with staff senior engineer
Interview Preparation Tips
Selected
I applied via LinkedIn and was interviewed before Mar 2022. There were 3 interview rounds.
Online test link given data structures were asked, array problem and string problem
Likewise Double Linked List was also asked
(2 Questions)
- Q1. Spring boot API endpoint description
- Ans.
Spring Boot API endpoint is a URL that exposes the functionality of a web service.
API endpoints are the entry points for the client to access the server's resources.
Spring Boot provides a simple and easy way to create RESTful APIs.
Endpoints can be secured using Spring Security.
Endpoints can be documented using Swagger or Spring REST Docs.
Examples: /users, /products, /orders
- Q2. CI CD pipeline, Docker Kubernetes
Interview Preparation Tips
Be thorough with ur logic and ur skills
Skills evaluated in this interview
I applied via Approached by Company and was interviewed in Jul 2022. There was 1 interview round.
(4 Questions)
- Q1. Given a grid containing 0s and 1s and source row and column, in how many ways, could we reach form source to target. ( 1's represents a blockade and 0's represent accessable points)
- Ans.
Count the number of ways to reach target from source in a grid with 0s and 1s.
Use dynamic programming to solve the problem efficiently.
Traverse the grid using DFS or BFS to count the number of ways.
Consider edge cases like when source and target are the same or when there is no path.
Example: Given grid = [[0,0,0],[0,1,0],[0,0,0]], source = (0,0), target = (2,2), answer is 2.
Example: Given grid = [[0,1],[0,0]], source =
- Q2. 1. High Level System Design -> Design Uber like Service. Follow up -> What would be your tech stack for designing such a service to make sure it could scale when needed.
- Ans.
Tech stack for designing a scalable Uber-like service.
Use microservices architecture for scalability and fault tolerance.
Choose a cloud provider with auto-scaling capabilities.
Use a load balancer to distribute traffic across multiple instances.
Use a NoSQL database for high availability and scalability.
Use message queues for asynchronous communication between services.
Use containerization for easy deployment and managem...
- Q3. (HLD) -> Design a service which combines multiple sources of data/documentation and aggregates it such that all info is available centrally.
- Ans.
Design a service to aggregate multiple sources of data/documentation centrally.
Identify sources of data/documentation
Determine data aggregation method
Design a centralized database to store aggregated data
Develop a user-friendly interface to access the data
Ensure data security and privacy
- Q4. (Behavioral) Describe a scenario in which you went above and beyond your regular assigned tasks and responsibilities to help out the Team/Colleague/Organization.
- Ans.
I took on additional responsibilities to help a colleague with a tight deadline.
Assisted a colleague with a project that had a tight deadline
Took on additional tasks outside of my regular responsibilities
Worked extra hours to ensure the project was completed on time
Provided guidance and support to the colleague throughout the project
Interview Preparation Tips
Also, and this is very important -> I am not sure if this company has problem at the recruiter level or this is the general outlook of this company.... if at all you didn't perform well in any of the rounds... say final round or even managerial round. They won't tell you that they have decided to drop your profile or any such thing. A week after the final interview I contacted the recruiter who used to be readily available with all the info and feedbacks was least interested and told me she haven't heard back from the manager whether to drop my case or move forward.
It has been 3 weeks now and no info from them.
And this is not just my experience, many candidates complain about the same kind of behaviour from VISA on various other platforms
Skills evaluated in this interview
Oportun Interview FAQs
The duration of Oportun interview process can vary, but typically it takes about less than 2 weeks to complete.
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Oportun Interviews By Designations
- Oportun Senior Software Engineer Interview Questions
- Oportun Manager Interview Questions
- Oportun Staff Engineer Interview Questions
- Oportun Product Manager Interview Questions
- Oportun Team Manager Interview Questions
- Oportun Senior Software Engineer Testing Interview Questions
- Oportun Senior Software Engineer 2 Interview Questions
Interview Questions for Popular Designations
Oportun Interview Process for Experienced
based on 4 interviews
Interview experience
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