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Oriserve Interview Questions, Process, and Tips
Top Oriserve Interview Questions and Answers
- Q1. duplicate element in arrayasked in Backend Developer interview
- Q2. What is SPA and how is react SPA?asked in Frontend Developer Intern interview
- Q3. Agrregation pipeline in mongodbasked in Associate Software Engineer interview
Oriserve Interview Experiences
6 interviews found
Anonymous
(2 Questions)
- Q1. Cant specify as per company policy
- Q2. Cant specify
- Ans.
The question was related to designing a scalable system for handling large amounts of data.
Focus on distributed systems and scalability
Consider using technologies like Hadoop, Spark, or Kafka
Discuss strategies for data partitioning and replication
.Cant specify as per company policy
(1 Question)
- Q1. Cant specify as per company policy
Interview Preparation Tips
Software Engineer Interview Questions asked at other Companies
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How was your last interview experience?
I applied via campus placement at Jaypee Institute of Information Technology, Noida and was interviewed in Aug 2024. There was 1 interview round.
(2 Questions)
- Q1. What is react dom?
- Ans.
React DOM is a package that provides DOM-specific methods that can be used to render React components.
React DOM is used to render React components in the DOM.
It provides methods like ReactDOM.render() to render components.
React DOM takes care of updating the DOM to match the React components.
- Q2. What is SPA and how is react SPA?
- Ans.
SPA stands for Single Page Application. React is a popular JavaScript library for building SPAs.
SPA is a web application that loads a single HTML page and dynamically updates the page as the user interacts with it.
React is a JavaScript library for building user interfaces, including SPAs.
React uses a virtual DOM to efficiently update the UI without reloading the entire page.
React Router is commonly used with React to h
Skills evaluated in this interview
Frontend Developer Intern Interview Questions asked at other Companies
(2 Questions)
- Q1. Duplicate element in array
- Ans.
Find and return the duplicate element in an array of strings.
Iterate through the array and keep track of elements seen so far using a hash set.
If an element is already in the hash set, return it as the duplicate element.
Example: ['apple', 'banana', 'apple', 'orange'] should return 'apple' as the duplicate element.
- Q2. Async await in js
- Ans.
async await in JavaScript is a way to write asynchronous code in a synchronous manner.
async functions return a Promise
await keyword is used to pause the execution of async functions until a Promise is settled
async/await makes asynchronous code easier to read and write compared to using callbacks or Promises
Skills evaluated in this interview
Backend Developer Interview Questions asked at other Companies
I applied via LinkedIn and was interviewed in Jun 2024. There were 3 interview rounds.
(2 Questions)
- Q1. Profile Related
- Q2. Internship Related
(1 Question)
- Q1. Project Related
CI-CD related pipeline using Git, Jinkins.
Interview Preparation Tips
Devops Engineer Interview Questions asked at other Companies
Oriserve interview questions for popular designations
Selected
I was interviewed in Nov 2023.
(2 Questions)
- Q1. Asked about Javascripts output based questions and some questions of Mongo DB
- Q2. One question related to setTimeout output based whose answer was lying in hoisting of var
(2 Questions)
- Q1. I was asked show my project repos and then was asked about questions related to those code and mongo queries
- Q2. Agrregation pipeline in mongodb
- Ans.
Aggregation pipeline in MongoDB is a framework for data aggregation operations.
Pipeline stages are used to process documents in a collection.
Operators like $match, $group, $project are used in pipeline stages.
Results can be transformed, sorted, grouped, and filtered using aggregation pipeline.
Example: db.collection.aggregate([{$match: {field: value}}, {$group: {_id: '$field', count: {$sum: 1}}}, {$sort: {count: -1}}])
Interview Preparation Tips
- node.js
- Javascript
- MongoDB
Skills evaluated in this interview
Associate Software Engineer Interview Questions asked at other Companies
Mazhar Alam
Palindrome question asked to solved in 10 minutes
(2 Questions)
- Q1. Normal hr question
- Q2. Why you want to join
Interview Preparation Tips
Software Engineer Trainee Interview Questions asked at other Companies
Jobs at Oriserve
Top trending discussions
Interview questions from similar companies
Selected
I was interviewed in Jan 2025.
(2 Questions)
- Q1. Sale price on on day
- Q2. Start working
Interview Preparation Tips
Key points to remember:
Prioritize networking:
Utilize your network to connect with people in the industry, attend industry events, and leverage platforms like LinkedIn to build relationships with potential hiring managers.
Tailor your resume:
Include relevant sales keywords throughout your resume to catch the attention of recruiters and ensure your experience aligns with the job description.
Practice your sales pitch:
Prepare compelling stories from your past experiences to demonstrate your ability to close deals, overcome objections, and build rapport during interviews.
Follow up consistently:
After submitting applications, send personalized follow-up emails to maintain engagement with potential employers.
Research companies:
Actively monitor companies you're interested in by following their social media and news to stay informed about potential openings.
Highlight transferable skills:
Even if you lack direct sales experience, emphasize skills like communication, persuasion, relationship building, and problem-solving that translate well to a sales role.
Ask insightful questions:
During interviews, demonstrate your knowledge of the company and role by asking thoughtful questions that show your genuine interest.
Be enthusiastic and confident:
Convey a positive attitude and express your passion for sales to make a strong impression on potential employers.
I was interviewed in Feb 2025.
(5 Questions)
- Q1. Can you provide information about yourself and the projects you have worked on?
- Q2. What is the Re-Framework, and how do the Dispatcher, Performer, and DataTable transaction approaches function in UiPath?
- Q3. What is the difference between an execute query and an execute non-query?
- Q4. What is the difference between a switch statement and an if-else statement?
- Q5. Datatable how to use it in Uipath, what is a connection string and how we can create that?
Selected
I was interviewed in Jan 2025.
The exam consists of seven sections, and the cutoff score is quite high; it is essential to complete the exam thoroughly.
(5 Questions)
- Q1. Can you tell me about yourself?
- Q2. Can you provide details about your internship experience?
- Q3. Given a puzzle to solve
- Q4. What can you tell me about your major projects?
- Q5. What is the latest news you have heard regarding technology?
Interview Preparation Tips
I was interviewed in Feb 2025.
(3 Questions)
- Q1. Tell me about yourself
- Q2. Expected CTC
- Q3. Why you left your previous company (Negative answers should be avoided)
(3 Questions)
- Q1. Questions based on the concepts of payroll
- Q2. Expected CTC
- Q3. Discussion regards to Shift timings, Cab facility, Annual leaves, Variable bonus, Relocate bonus.
(1 Question)
- Q1. Regards to Payroll questions on what I did on daily basis.
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Oriserve Interviews By Designations
- Oriserve Associate Software Engineer Interview Questions
- Oriserve Backend Developer Interview Questions
- Oriserve Devops Engineer Interview Questions
- Oriserve Frontend Developer Intern Interview Questions
- Oriserve Software Engineer Interview Questions
- Oriserve Software Engineer Trainee Interview Questions
Interview Questions for Popular Designations
Oriserve Interview Process
based on 8 interviews
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5-8 Yrs
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Software Engineer
18
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|  ₹5 L/yr - ₹14 L/yr |
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Software Developer
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| ₹8 L/yr - ₹12 L/yr |
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Business Analyst
6
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| ₹7 L/yr - ₹12.2 L/yr |
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Associate Software Engineer
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| ₹6.5 L/yr - ₹8.5 L/yr |
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Data Scientist
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