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Saama Technologies Interview Questions and Answers
24 Interview questions
I'm drawn to the State Bank of India for its rich heritage, commitment to customer service, and role in India's economic growth.
Strong legacy: SBI has a history of over 200 years, making it a trusted institution.
Customer-centric approach: SBI prioritizes customer satisfaction, evident in its various services and support.
Diverse opportunities: Working at SBI offers a chance to engage with a wide range of financial ...
To find the frequency of characters in a string, count occurrences of each character and present them in a structured format.
Use a dictionary: Iterate through the string and use a dictionary to count occurrences. Example: {'a': 3, 'b': 2}.
Utilize collections.Counter: Python's collections module has a Counter class that simplifies counting. Example: Counter('banana') returns Counter({'a': 3, 'b': 2}).
Ignore case: T...
Java 8 introduced features like Streams, Lambdas, and Optional for more concise and functional programming.
Streams: Use streams to process collections in a functional style. Example: List<String> names = Arrays.asList('John', 'Jane'); names.stream().filter(name -> name.startsWith('J')).forEach(System.out::println);
Lambdas: Simplify code with lambda expressions. Example: Runnable task = () -> System.out...
Count occurrences of a letter in a string.
Iterate through each character in the string and count occurrences of the specified letter.
Use a hashmap to store the count of each letter.
Handle both uppercase and lowercase letters to ensure accurate counting.
Create a CRUD app to render, edit, delete, and sort a list of objects in a table.
Create a React component to render a table with data from the array of objects.
Implement functions for editing and deleting objects from the list.
Add functionality to sort the list based on object properties.
Use state and props to manage data and re-render the table when changes occur.
Real-time project scenario involves monitoring and controlling processes as they happen, ensuring timely responses and adjustments.
Real-time data collection and analysis
Immediate feedback and decision-making
Continuous monitoring and optimization
Examples: real-time monitoring of manufacturing processes, real-time traffic management systems
Join two tables in PySpark code and DataFrame
Create two DataFrames from the tables
Specify the join condition using join() function
Select the columns to be displayed using select() function
Use show() function to display the result
Data validation in Hive involves using built-in functions and custom scripts to ensure data accuracy and consistency.
Use built-in functions like IS NULL, IS NOT NULL, and COALESCE to check for missing or null values
Use regular expressions and pattern matching to validate data formats
Write custom scripts to perform more complex data validation tasks
Perform data profiling to identify potential data quality issues
Use...
Spark DAG (Directed Acyclic Graph) represents the execution plan for Spark jobs, optimizing data processing tasks.
A DAG is a graph structure that consists of nodes (operations) and edges (data flow) without cycles.
In Spark, when an action (like count or collect) is called, it triggers the creation of a DAG.
Each transformation (like map, filter) creates a new RDD, forming a lineage that Spark uses to optimize execu...
Calculate function is used to create new calculated columns or measures in Power BI.
Allows users to create custom calculations based on existing data
Can be used to create new columns or measures
Syntax: CALCULATE(
, ) Example: CALCULATE(SUM(Sales[Revenue]), FILTER(Sales, Sales[Year] = 2021))
Saama Technologies Interview Experiences
57 interviews found
Senior Business Intelligence Consultant Interview Questions & Answers
Anonymous
posted on 25 Feb 2022
I applied via Approached by Company and was interviewed in Aug 2021. There were 3 interview rounds.
(3 Questions)
- Q1. Concepts of Power BI
- Ans.
Power BI is a business analytics service by Microsoft that provides interactive visualizations and business intelligence capabilities.
Power BI is a cloud-based service that allows users to connect, analyze, and visualize data from a variety of sources
It offers a range of data visualization tools, including charts, graphs, and maps
Power BI also includes natural language processing capabilities, allowing users to ask que...
- Q2. Concepts of Data Warehousing.
- Q3. SQL Questions. Functions in SQL, what are views, what are joins.
(5 Questions)
- Q1. What are bookmarks in Power BI.
- Ans.
Bookmarks in Power BI are a way to save the current view of a report and return to it later.
Bookmarks capture the current state of visuals, filters, and slicers in a report.
They can be used to create custom navigation experiences for users.
Bookmarks can also be used to create interactive storytelling experiences.
They can be accessed and managed through the Bookmarks pane in Power BI Desktop.
Bookmarks can be exported an...
- Q2. What is storage mode in Power BI.
- Ans.
Storage mode in Power BI determines how data is stored and processed in memory.
There are two storage modes in Power BI: Import and DirectQuery.
Import mode loads data into Power BI's internal memory for faster processing.
DirectQuery mode connects to the data source in real-time and queries the data on demand.
Import mode is recommended for smaller datasets, while DirectQuery is better for larger datasets.
Choosing the rig...
- Q3. What is Calculate function in Power BI.
- Ans.
Calculate function is used to create new calculated columns or measures in Power BI.
Allows users to create custom calculations based on existing data
Can be used to create new columns or measures
Syntax: CALCULATE(
, ) Example: CALCULATE(SUM(Sales[Revenue]), FILTER(Sales, Sales[Year] = 2021))
- Q4. What are parameters in power bi.
- Ans.
Parameters in Power BI are user-defined values that can be used to filter data in reports and dashboards.
Parameters allow users to interact with the report and customize the data they see.
They can be used to filter data, set default values, and control the behavior of visuals.
Parameters can be created for various data types, such as text, numbers, dates, and lists.
They can also be used in DAX expressions to create dyna...
- Q5. What are different roles in Power BI Service.
(1 Question)
- Q1. Why do you want to join Saama
Interview Preparation Tips
Skills evaluated in this interview
I applied via Naukri.com and was interviewed in Sep 2024. There were 3 interview rounds.
(1 Question)
- Q1. React Hooks and Project experience
(2 Questions)
- Q1. Performance Optimization Techniques
- Ans.
Performance optimization techniques for React JS frontend development
Use React.memo for optimizing functional components
Avoid unnecessary re-renders by using shouldComponentUpdate or PureComponent for class components
Implement code splitting to reduce initial load time
Use lazy loading for components that are not immediately needed
Optimize images and assets for faster loading times
Minimize the use of inline styles and u...
- Q2. Lazy Loading and other ques related to that
(1 Question)
- Q1. General HR Interview
I appeared for an interview in Mar 2025, where I was asked the following questions.
- Q1. What attitudes do you appreciate in people?
- Ans.
I value positivity, integrity, and teamwork, as they foster a collaborative and productive work environment.
Positivity: A positive attitude can uplift the entire team, making challenging tasks feel more manageable. For example, a colleague who encourages others during busy periods can boost morale.
Integrity: Honesty and transparency build trust among team members. For instance, a storekeeper who accurately reports inve...
- Q2. What are the best regards you extend to others?
- Ans.
Extending best regards involves showing respect, kindness, and professionalism in all interactions with colleagues and customers.
Respectful Communication: Always address others politely, using their names and maintaining a friendly tone, such as saying 'Good morning, how can I assist you today?'
Active Listening: Show genuine interest in others' concerns by listening attentively and responding thoughtfully, like nodding...
- Q3. What expressions of love do you show to the people around you?
- Ans.
I express love through kindness, support, and appreciation, fostering a positive environment for those around me.
Acts of Kindness: I often help colleagues with their tasks, showing that I care about their workload and well-being.
Words of Affirmation: I regularly compliment team members on their achievements, boosting their confidence and morale.
Listening: I make time to listen to others' concerns, demonstrating empathy...
- Q4. What experience does it take to work
- Ans.
A Senior Store Keeper requires extensive experience in inventory management, logistics, and team leadership to ensure efficient operations.
Inventory Management: Proven experience in managing stock levels, conducting regular audits, and implementing inventory control systems to minimize losses.
Logistics Coordination: Experience in coordinating the receipt, storage, and distribution of goods, ensuring timely delivery and...
Interview Preparation Tips
Selected
I applied via Naukri.com and was interviewed in Jul 2024. There were 2 interview rounds.
On hiring the right candidate for the role on the basis of skillsets required
(2 Questions)
- Q1. Introduction to HR Policies
- Ans.
HR policies are guidelines and procedures implemented by an organization to manage its employees and ensure compliance with laws and regulations.
HR policies outline expectations for employee behavior and performance.
They cover areas such as recruitment, training, compensation, benefits, and disciplinary actions.
Examples include a code of conduct, anti-discrimination policies, and leave policies.
HR policies help create ...
- Q2. Importance of HR & Policies
- Ans.
HR is crucial for creating and implementing policies that ensure fair treatment of employees and compliance with laws.
HR ensures compliance with labor laws and regulations
HR policies help create a fair and inclusive work environment
HR handles employee relations and conflict resolution
HR plays a key role in recruitment, training, and performance management
Nachiket Pawar
I applied via Approached by Company and was interviewed in Nov 2024. There was 1 interview round.
Sql question more and related to database
Gautamee Jakinkar
I applied via Campus Placement and was interviewed in Apr 2024. There were 2 interview rounds.
It was a written test where theoretical SQL questions were asked like primary key, foreign key, set operators and some queries
(1 Question)
- Q1. All SQL Concepts like Join, normalization, trigger, stored procedure, keys, drop truncate del difference, where having difference, Aggregate scaler window functions, fetch duplicate records query, acid pro...
Interview Preparation Tips
- SQL
- Python
- Pyspark
(2 Questions)
- Q1. About the project. and asked what i did in project. how to create schema in pyspark. what is ADE. what are the difficulties i faced in project. what is spark submit command how we write sparksubmit command...
- Q2. No of occurrences of letter in a string.
- Ans.
Count occurrences of a letter in a string.
Iterate through each character in the string and count occurrences of the specified letter.
Use a hashmap to store the count of each letter.
Handle both uppercase and lowercase letters to ensure accurate counting.
Skills evaluated in this interview
I appeared for an interview in Apr 2025, where I was asked the following questions.
- Q1. Can you describe your experience within the industry?
- Q2. What is workflow automation?
rajesh kumar
I appeared for an interview in Oct 2024, where I was asked the following questions.
- Q1. Frequency of string
- Ans.
To find the frequency of characters in a string, count occurrences of each character and present them in a structured format.
Use a dictionary: Iterate through the string and use a dictionary to count occurrences. Example: {'a': 3, 'b': 2}.
Utilize collections.Counter: Python's collections module has a Counter class that simplifies counting. Example: Counter('banana') returns Counter({'a': 3, 'b': 2}).
Ignore case: To cou...
- Q2. Based on django
- Q1. Java, springboot, microservices
- Q2. Basic coding using java 8
- Ans.
Java 8 introduced features like Streams, Lambdas, and Optional for more concise and functional programming.
Streams: Use streams to process collections in a functional style. Example: List<String> names = Arrays.asList('John', 'Jane'); names.stream().filter(name -> name.startsWith('J')).forEach(System.out::println);
Lambdas: Simplify code with lambda expressions. Example: Runnable task = () -> System.out.prin...
Selected
I applied via Approached by Company and was interviewed in Jun 2024. There were 3 interview rounds.
All typing assignment
Group discussion is very important
Coding test is very important
Interview Preparation Tips
- MS Office
- Excel
- Powerpoint
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Saama Technologies Interview FAQs
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Senior Software Engineer
339
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|  ₹13.9 L/yr - ₹25 L/yr |
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Software Engineer
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| ₹6 L/yr - ₹14 L/yr |
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Associate Software Engineer
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| ₹3.5 L/yr - ₹18.2 L/yr |
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