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Compass Systems Interview Questions and Answers

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Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
Selected Selected

I applied via Referral

Round 1 - Technical 

(5 Questions)

  • Q1. What is the lifecycle of React hooks?
  • Ans. 

    React hooks lifecycle includes initialization, rendering, updates, and cleanup.

    • Hooks are called in the order they are defined in the component function.

    • useState and useEffect are commonly used hooks in React.

    • Hooks like useEffect can be used for data fetching, subscriptions, or manually changing the DOM.

    • The cleanup function in useEffect can be used to clean up any resources or subscriptions.

    • Hooks allow for more flexible

  • Answered by AI
  • Q2. What is the process to fetch data from an API?
  • Ans. 

    To fetch data from an API, you need to send a request to the API endpoint and process the response.

    • Send a request to the API endpoint using HTTP methods like GET, POST, PUT, DELETE.

    • Include any required parameters or headers in the request.

    • Receive the response from the API, which usually comes in JSON or XML format.

    • Parse the response data to extract the information you need.

    • Handle any errors or exceptions that may occur

  • Answered by AI
  • Q3. Hooks and custom hooks
  • Q4. Difference between useeffect and usereducer
  • Ans. 

    useEffect is used for side effects in functional components, while useReducer is used for managing state in complex components.

    • useEffect is used for handling side effects in functional components

    • useReducer is used for managing state in complex components

    • useEffect is similar to componentDidMount and componentDidUpdate in class components

    • useReducer is similar to useState but for more complex state management

    • useEffect can...

  • Answered by AI
  • Q5. Html5 and css3 questions
Interview experience
5
Excellent
Difficulty level
Easy
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Naukri.com and was interviewed in Oct 2024. There was 1 interview round.

Round 1 - Technical 

(5 Questions)

  • Q1. Regarding Networking
  • Q2. Software and hardware related Questions
  • Q3. What is Firewall how to work?
  • Ans. 

    A firewall is a network security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.

    • Firewalls can be hardware or software-based

    • They act as a barrier between a trusted internal network and untrusted external network

    • Firewalls can block or allow traffic based on IP addresses, ports, protocols, and other criteria

    • Examples of firewalls include Cisco ASA, Palo Alto Ne

  • Answered by AI
  • Q4. Data transfer related question
  • Q5. Your last job related basic questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Basic Interview and Easy process. All staff supportive no any complain

Skills evaluated in this interview

Interview experience
2
Poor
Difficulty level
Hard
Process Duration
-
Result
-

I applied via Walk-in and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

Folks,
Prepare the below topics very well.

1. Engineering mechanics
2. GD and T
3. Strength of materials
4. Manufacturing process
5. Tolerance stack up analysis
6. Engineering drawing

I had prepared them but still unable to clear the paper cause questions were tricky enough to answer.

I hope this helps you better for practice.

All the best “Brothers, Sister and Friends”.

Round 2 - Technical 

(3 Questions)

  • Q1. Design calculations
  • Q2. Project experience
  • Q3. Engineering concept

Interview Preparation Tips

Topics to prepare for Collins Aerospace Lead Mechanical Design Engineer interview:
  • Engineering mechanics
Interview preparation tips for other job seekers - Dude,
Be prepared well,
Their interview process is not matured enough to manage the crowd.
I had expected the written test but the way questions were made me think challenged one. Anyhow, it’s all learning for me.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. What is interview process of Genpact.
  • Q2. What is working style of Genpact.

Interview Preparation Tips

Interview preparation tips for other job seekers - I am working from Hindustan Aeronautics Limited Korwa AMETHI.
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - HR 

(1 Question)

  • Q1. Please read the advice
Round 2 - One-on-one 

(2 Questions)

  • Q1. No specific question just read the advice
  • Q2. Not any specific question just read the advice

Interview Preparation Tips

Interview preparation tips for other job seekers - No techanical person takes an interview they only know questions just answer anything confidently. If they urgently need someone the interview process doesn't matter it's just a formality and if they don't require urgently they will hang you for years
Interview experience
4
Good
Difficulty level
Easy
Process Duration
2-4 weeks
Result
Selected Selected

I applied via Approached by Company and was interviewed in Nov 2024. There were 2 interview rounds.

Round 1 - Aptitude Test 

General knowledge must be need during position oponinent

Round 2 - One-on-one 

(2 Questions)

  • Q1. Position need questions
  • Q2. Knowledge handling role of position
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via LinkedIn and was interviewed in Oct 2024. There were 5 interview rounds.

Round 1 - Aptitude Test 

An online aptitude by company

Round 2 - One-on-one 

(1 Question)

  • Q1. From our resume
Round 3 - Technical 

(1 Question)

  • Q1. About our projects did
Round 4 - Technical 

(1 Question)

  • Q1. Tool test with software
Round 5 - HR 

(2 Questions)

  • Q1. Relocation acceptance
  • Q2. Notice period in days
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(2 Questions)

  • Q1. GD & T , drawing knowledge and solid model
  • Q2. GD & T , drawing reading and Modelling

Interview Preparation Tips

Interview preparation tips for other job seekers - It is important to possess good knowledge and skills.
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - One-on-one 

(2 Questions)

  • Q1. 3rd highest salary
  • Ans. 

    To find the 3rd highest salary in a database, we can use a SQL query with the ORDER BY and LIMIT clauses.

    • Write a SQL query to select distinct salaries from the database table.

    • Use the ORDER BY clause to sort the salaries in descending order.

    • Add the LIMIT 2,1 clause to skip the first two highest salaries and select the third highest salary.

    • Execute the query to retrieve the 3rd highest salary from the database.

  • Answered by AI
  • Q2. Case statemmet
Round 2 - One-on-one 

(2 Questions)

  • Q1. Snowflake and characters
  • Q2. Dwh concepts

Interview Preparation Tips

Interview preparation tips for other job seekers - Go Well prepared and and be on time

Programmer Interview Questions & Answers

Aequs user image DINANATH VERMA

posted on 25 Jun 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Times Job

Round 1 - HR 

(2 Questions)

  • Q1. Basic questions related to experience education and current role ect,
  • Q2. Asked some random questions from my resume.
Round 2 - Technical 

(11 Questions)

  • Q1. Self Introduction.
  • Q2. OEE (Overall Equipment Effectiveness) with example?
  • Ans. 

    OEE is a measure of how well a manufacturing process is utilized, calculated by multiplying availability, performance, and quality.

    • OEE is calculated by multiplying Availability x Performance x Quality.

    • Availability measures the percentage of time the equipment is running during planned production time.

    • Performance measures the speed at which the equipment is running compared to its maximum speed.

    • Quality measures the good...

  • Answered by AI
  • Q3. 5S in detail with example?
  • Ans. 

    5S is a methodology for organizing a workplace for efficiency and effectiveness by identifying and storing items used, maintaining the area and items, and sustaining the new order.

    • Sort: Separate needed tools, parts, and instructions from unneeded items. Remove unnecessary items from the work area.

    • Set in order: Arrange items so they are easy to use. Identify and locate items with labels and visual controls.

    • Shine: Clean ...

  • Answered by AI
  • Q4. Type of machining we are currently working (eg, drilling ,milling ,taping and slotting )?
  • Ans. 

    We are currently working on drilling, milling, tapping, and slotting machining processes.

    • Drilling involves creating holes in a workpiece using a rotating cutting tool.

    • Milling is the process of removing material from a workpiece using a rotating cutter.

    • Tapping is the process of creating internal threads in a hole.

    • Slotting involves cutting slots or grooves in a workpiece.

  • Answered by AI
  • Q5. Current role and responsibilities?
  • Q6. CNC machine G code and M code (Some important like {G(40,90,91,94,95,96,71,81,32,80,54,02,03,,etc)}
  • Q7. Setup of of new machine, for production,?
  • Ans. 

    Setting up a new machine for production involves installing necessary software, configuring settings, and testing functionality.

    • Install required operating system and software

    • Configure network settings and security measures

    • Test machine functionality to ensure it meets production requirements

  • Answered by AI
  • Q8. 8D , eloborate and what mean of SPC?
  • Ans. 

    8D is a problem-solving methodology used to identify, correct, and prevent recurring problems. SPC stands for Statistical Process Control.

    • 8D is an eight-step problem-solving process used to address and prevent recurring issues in a systematic manner.

    • SPC is a method of quality control which uses statistical tools to monitor and control a process.

    • Examples of SPC tools include control charts, histograms, and scatter diagr

  • Answered by AI
  • Q9. Last 1 year mazor project ,and about that?
  • Q10. What is kaizens , and how many kaizen are completed in this year ?
  • Ans. 

    Kaizens are continuous improvement initiatives aimed at enhancing processes and efficiency. The number of completed kaizens in a year reflects the organization's commitment to improvement.

    • Kaizens are small, incremental changes made to processes to improve efficiency and quality.

    • They are typically implemented by cross-functional teams and involve brainstorming, testing, and implementing solutions.

    • Examples of kaizens inc...

  • Answered by AI
  • Q11. And current CTC?

Interview Preparation Tips

Interview preparation tips for other job seekers - What are mentioned in your resumes, please read in detail with some examples,and you have to remember always, and your responsibilities also .

Skills evaluated in this interview

Compass Systems Interview FAQs

How to prepare for Compass Systems interview?
Go through your CV in detail and study all the technologies mentioned in your CV. Prepare at least two technologies or languages in depth if you are appearing for a technical interview at Compass Systems. The most common topics and skills that interviewers at Compass Systems expect are Linux, C, Java, Javascript and C++.

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Compass Systems Reviews and Ratings

based on 12 reviews

4.9/5

Rating in categories

4.7

Skill development

4.3

Work-Life balance

4.3

Salary & Benefits

4.8

Job Security

4.4

Company culture

4.7

Promotions/Appraisal

4.4

Work Satisfaction

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