Sopra Steria Interview Questions, Process, and Tips

It was not so difficult ...some basic questions from aptitude , reasoning , English vocabulary and technical questions from operating system, computer network, web development, some pseudo codes in c c++ and Java ..

Q1. Some basic questions related to technical subjects and discussion
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Q1. Some basic questions and discussion
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It was quiz on CSE question

It was one problem statement related to DP

Q1. Basic introduction and work experience
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Q1. All about VMware, esxi and Azure VM's
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Q1. Technical Managerial round, question about the work experience customer handling and technical concept.
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Q1. Explain center limit theorm
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The center limit theorem states that the sum or average of a large number of independent and identically distributed random variables will tend towards a normal distribution.
• The theorem applies to a wide range of distributions, not just normal distributions.

• It is often used in statistical analysis to estimate population parameters.

• The theorem assumes that the random variables are independent and identically distributed...read more
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Q2. Difference between covariance and correlation
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Covariance measures how two variables vary together, while correlation measures the strength of their linear relationship.
• Covariance can be positive, negative, or zero, indicating the direction of the relationship between the variables.

• Correlation ranges from -1 to 1, with 0 indicating no linear relationship and -1 or 1 indicating a perfect negative or positive linear relationship, respectively.

• Covariance is affected b...read more
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Q3. Basics of performance matrix
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Q1. How embeddings works
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Embeddings are a way to represent words or phrases as vectors in a high-dimensional space.
• Embeddings are learned through neural networks that analyze large amounts of text data.

• They capture semantic and syntactic relationships between words.

• They are used in natural language processing tasks such as language translation and sentiment analysis.

• Popular embedding models include Word2Vec and GloVe.
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Q2. How word2vec is generated
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word2vec is a neural network model used to generate word embeddings.
• word2vec uses a shallow neural network with one input layer, one hidden layer, and one output layer.

• It learns to predict the context of a word by training on a large corpus of text.

• The output of the hidden layer is used as the word embedding.

• There are two approaches to word2vec: continuous bag of words (CBOW) and skip-gram.

• CBOW predicts a word given it...read more
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Q3. If client ask you improve the performance of the model without changing architect and data what will be your first step
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Q4. What is an API? how to deploy it
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API stands for Application Programming Interface. It is a set of protocols and tools for building software applications.
• API is a way for different software components to communicate with each other

• It defines how software components should interact with each other

• API can be deployed on a server or cloud platform

• API can be accessed through HTTP requests

• API documentation is important for developers to understand how to us
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Q1. Some basic HR questions and negotiations
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Q1. Varibles usages
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Q2. Packages and procedures
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I applied thought college/university, so first round was all about 100 aptitude questions

Q1. Second round was face to face interviewer ask you question related to your resume, your projects done and then move forward with oops and DSA question and also in some case SQL question also
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Q1. In hr round hr will ask you basic question like about you, about your family, why we hire you like that
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