Upload Button Icon Add office photos
Engaged Employer

i

This company page is being actively managed by Sigmoid Team. If you also belong to the team, you can get access from here

Sigmoid Verified Tick

Compare button icon Compare button icon Compare

Filter interviews by

Sigmoid Interview Questions, Process, and Tips

Updated 22 Feb 2025

Top Sigmoid Interview Questions and Answers

View all 52 questions

Sigmoid Interview Experiences

Popular Designations

59 interviews found

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

3 questions 3 sum linked list missing sum

Round 2 - HR 

(2 Questions)

  • Q1. System Design and hr principles
  • Ans. 

    System design involves creating a high-level architecture of a software system, while HR principles focus on managing people effectively.

    • System design involves identifying components, defining their interactions, and ensuring scalability and reliability.

    • HR principles include hiring the right talent, providing training and development opportunities, and fostering a positive work culture.

    • Both system design and HR princip...

  • Answered by AI
  • Q2. Projects discussion

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare well

Skills evaluated in this interview

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (38)

Sde1 Interview Questions & Answers

user image Anonymous

posted on 24 Apr 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Recruitment Consulltant and was interviewed in Mar 2024. There were 4 interview rounds.

Round 1 - Technical 

(1 Question)

  • Q1. 2 java coding questions
Round 2 - Technical 

(1 Question)

  • Q1. 2 linked list questions
Round 3 - Behavioral 

(1 Question)

  • Q1. General questions
Round 4 - HR 

(1 Question)

  • Q1. Project and salary

Sde1 Interview Questions asked at other Companies

Q1. DSA and Language Questions: 1. Difference between Arrays and ArrayList in Java. 2. Queue Implementation using Linked List. 3. BST- How would you fill a BST with a sorted array. 4. Random pointer linked-list clone. 5. Fibonacci number genera... read more
View answer (1)
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
No response

I applied via Approached by Company and was interviewed in Nov 2023. There were 5 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Keep your resume crisp and to the point. A recruiter looks at your resume for an average of 6 seconds, make sure to leave the best impression.
View all tips
Round 2 - One-on-one 

(3 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am an experienced Key Account Manager with a proven track record in building and maintaining strong client relationships.

    • I have over 5 years of experience in managing key accounts in the technology industry.

    • I have consistently exceeded sales targets by developing strategic account plans and delivering exceptional customer service.

    • I am skilled in identifying customer needs and providing tailored solutions to drive bus...

  • Answered by AI
  • Q2. What do you understand about sigmoid
  • Ans. 

    Sigmoid is a mathematical function that maps any real-valued number to a value between 0 and 1.

    • Sigmoid function is commonly used in machine learning and artificial neural networks.

    • It is an S-shaped curve that starts at 0 and approaches 1 as the input value increases.

    • The function is defined as f(x) = 1 / (1 + e^(-x)), where e is the base of the natural logarithm.

    • Sigmoid function is used for binary classification problem...

  • Answered by AI
  • Q3. What is data engineering
  • Ans. 

    Data engineering is the process of designing, building, and managing the infrastructure and systems that enable the collection, storage, processing, and analysis of large volumes of data.

    • Data engineering involves creating and maintaining data pipelines

    • It focuses on data integration, transformation, and storage

    • Data engineers work with tools like Hadoop, Spark, and SQL

    • They ensure data quality, scalability, and reliabilit...

  • Answered by AI
Round 3 - One-on-one 

(4 Questions)

  • Q1. Tell me about yourself
  • Ans. 

    I am an experienced Key Account Manager with a proven track record in building and maintaining strong client relationships.

    • Over 5 years of experience in key account management

    • Successfully managed a portfolio of high-value clients, consistently exceeding sales targets

    • Developed and implemented strategic account plans to drive revenue growth

    • Strong negotiation and communication skills

    • Proficient in CRM software and data ana...

  • Answered by AI
  • Q2. Expand on current experience
  • Q3. Talk about sales successes you have had
  • Ans. 

    I have had several sales successes throughout my career.

    • Exceeded sales targets by 20% in Q1 of 2020

    • Closed a major deal with a key client, resulting in a 50% increase in revenue

    • Implemented a new sales strategy that led to a 30% growth in customer base

    • Received multiple awards for top sales performance

    • Consistently achieved high customer satisfaction ratings

  • Answered by AI
  • Q4. Scenario solving - what would you do if this happens type questions
Round 4 - One-on-one 

(3 Questions)

  • Q1. Similar to round 2 with more depth
  • Q2. In depth solution understanding and sales process knowledge
  • Q3. Account management knowledge
Round 5 - Case Study 

Case study on how to grow an account from $150K to $2M in first year and $4M in the second year

Interview Preparation Tips

Topics to prepare for Sigmoid Key Account Manager interview:
  • Data Analytics
  • Account Management
  • Direct Sales
Interview preparation tips for other job seekers - Prepare well on data analytics use cases from a US market perspective

Skills evaluated in this interview

Key Account Manager Interview Questions asked at other Companies

Q1. What is the reason behind introduction of Loan secure products amongst lenders and Insurance companies.
View answer (5)
Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

First round was aptitude with coding round it was easy

Round 2 - Communication round 

(1 Question)

  • Q1. To check communication
Round 3 - Technical 

(1 Question)

  • Q1. Ask question based on datastructures

Interview Preparation Tips

Interview preparation tips for other job seekers - Prepare on Data structures and Algorithms

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (38)

Sigmoid interview questions for popular designations

 Data Engineer

 (5)

 Software Developer

 (5)

 Software Development Engineer II

 (5)

 Data Scientist

 (4)

 Sde1

 (4)

 Senior Data Engineer

 (3)

 Software Engineer

 (3)

 Data Analyst

 (2)

Sde1 Interview Questions & Answers

user image Mahalakshmi B S

posted on 27 Feb 2024

Interview experience
4
Good
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Referral and was interviewed in Jan 2024. There were 2 interview rounds.

Round 1 - Coding Test 

Segregate 0's and 1's in an array
Anagrams of two string using Hashmap

Round 2 - Technical 

(4 Questions)

  • Q1. NextGreater element in array using Stack(can find on leetcode)
  • Ans. 

    Using a stack to find the next greater element in an array of strings.

    • Iterate through the array from right to left.

    • Push elements onto the stack and compare with the top element to find the next greater element.

    • Pop elements from the stack until a greater element is found or stack is empty.

  • Answered by AI
  • Q2. Reverse LinkedList
  • Q3. Few basics of Java
  • Q4. Previous project

Interview Preparation Tips

Topics to prepare for Sigmoid Sde1 interview:
  • DSA
Interview preparation tips for other job seekers - DSA is most important

Skills evaluated in this interview

Sde1 Interview Questions asked at other Companies

Q1. DSA and Language Questions: 1. Difference between Arrays and ArrayList in Java. 2. Queue Implementation using Linked List. 3. BST- How would you fill a BST with a sorted array. 4. Random pointer linked-list clone. 5. Fibonacci number genera... read more
View answer (1)

Get interview-ready with Top Sigmoid Interview Questions

Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Aptitude Test 

Normal resoning questions mcq and basic altitudes

Round 2 - Coding Test 

Easy leetcode coding questions and oops

Software Development Engineer Intern Interview Questions asked at other Companies

Q1. Say you're dealing with really long integers. They're too long to fit into a regular datatype, so linked lists are used to store them, with each node of the list containing one digit. Now the problem is, given two linked lists, i.e. two rea... read more
View answer (2)

Data Engineer Interview Questions & Answers

user image Shobhit Chaurasiya

posted on 25 Oct 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - Coding Test 

Leet Code Medium, string, list, tuple

Top Sigmoid Data Engineer Interview Questions and Answers

Q1. Next Greater Element Problem Statement You are given an array arr of length N. For each element in the array, find the next greater element (NGE) that appears to the right. If there is no such greater element, return -1. Input: T N arr[0]... read more
View answer (3)

Data Engineer Interview Questions asked at other Companies

Q1. Optimal Strategy for a Coin Game You are playing a coin game with your friend Ninjax. There are N coins placed in a straight line. Here are the rules of the game: 1. Each coin has a value associated with it. 2. The game involves two players... read more
View answer (1)

Software Developer Interview Questions & Answers

user image sathish kumar

posted on 1 Dec 2024

Interview experience
3
Average
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

1st round was DSA round. Pretty easy

Software Developer Interview Questions asked at other Companies

Q1. Maximum Subarray Sum Problem Statement Given an array of integers, determine the maximum possible sum of any contiguous subarray within the array. Example: Input: array = [34, -50, 42, 14, -5, 86] Output: 137 Explanation: The maximum sum is... read more
View answer (38)

Sde1 Interview Questions & Answers

user image Anonymous

posted on 10 Sep 2024

Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Medium-level DSA question

Sde1 Interview Questions asked at other Companies

Q1. DSA and Language Questions: 1. Difference between Arrays and ArrayList in Java. 2. Queue Implementation using Linked List. 3. BST- How would you fill a BST with a sorted array. 4. Random pointer linked-list clone. 5. Fibonacci number genera... read more
View answer (1)

Senior Data Engineer Interview Questions & Answers

user image Abhishek Kumar Pandey

posted on 20 Feb 2025

Interview experience
2
Poor
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Coding Test 

Share price related question.most profit

Top Sigmoid Senior Data Engineer Interview Questions and Answers

Q1. Given a non-decreasing array, how can I determine the indices of an element X within it? If the element is not present, the output should be [-1, -1]. For example, for the array [1,2,3,3,5,5,7,8] and X=5, the expected output is [4,5], as th... read more
View answer (1)

Senior Data Engineer Interview Questions asked at other Companies

Q1. Write a query to get the customer with the highest total order value for each year, month. [Note: Order table is different and Customer table is different. Order_ID and Customer_ID are the PK of the table with Oid from Customer table being ... read more
View answer (2)

Sigmoid Interview FAQs

How many rounds are there in Sigmoid interview?
Sigmoid interview process usually has 2-3 rounds. The most common rounds in the Sigmoid interview process are Technical, Coding Test and One-on-one Round.
How to prepare for Sigmoid 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 Sigmoid. The most common topics and skills that interviewers at Sigmoid expect are Data Analytics, Python, SQL, Machine Learning and Data Science.
What are the top questions asked in Sigmoid interview?

Some of the top questions asked at the Sigmoid interview -

  1. Given a non-decreasing array, how can I determine the indices of an element X w...read more
  2. How you will figure out how many WhatsApp user are there in wo...read more
  3. in an integer array where element represent stock price and index represent day...read more
How long is the Sigmoid interview process?

The duration of Sigmoid interview process can vary, but typically it takes about less than 2 weeks to complete.

Tell us how to improve this page.

Sigmoid Interview Process

based on 62 interviews

Interview experience

3.7
  
Good
View more

Interview Questions from Similar Companies

Mu Sigma Interview Questions
2.6
 • 229 Interviews
Tiger Analytics Interview Questions
3.6
 • 221 Interviews
Fractal Analytics Interview Questions
4.0
 • 207 Interviews
Tredence Interview Questions
3.6
 • 123 Interviews
Axtria Interview Questions
3.1
 • 115 Interviews
C5i Interview Questions
4.0
 • 44 Interviews
AbsolutData Interview Questions
3.6
 • 9 Interviews
View all

Sigmoid Reviews and Ratings

based on 121 reviews

3.2/5

Rating in categories

3.2

Skill development

3.1

Work-life balance

3.3

Salary

3.3

Job security

3.1

Company culture

2.8

Promotions

3.0

Work satisfaction

Explore 121 Reviews and Ratings
Software Development Engineer II
85 salaries
unlock blur

₹14 L/yr - ₹24.5 L/yr

Data Scientist
49 salaries
unlock blur

₹10.5 L/yr - ₹22.5 L/yr

Data Engineer
49 salaries
unlock blur

₹8.5 L/yr - ₹25 L/yr

Senior Data Scientist
44 salaries
unlock blur

₹17 L/yr - ₹28.9 L/yr

Software Development Engineer
36 salaries
unlock blur

₹13.2 L/yr - ₹20.4 L/yr

Explore more salaries
Compare Sigmoid with

Fractal Analytics

4.0
Compare

Mu Sigma

2.6
Compare

Tiger Analytics

3.7
Compare

LatentView Analytics

3.7
Compare
Did you find this page helpful?
Yes No
write
Share an Interview