10+ SS&C TECHNOLOGIES Interview Questions and Answers

As n tends to infinity in binomial distribution, it approaches a normal distribution.

• As n tends to infinity, the shape of the binomial distribution curve becomes more symmetrical.

• The mean and variance of the binomial distribution approach the mean and variance of a normal distribution.

• The central limit theorem states that as n approaches infinity, the distribution of sample means approaches a normal distribution.

Resolve workplace issues through open communication, collaboration, and problem-solving

• Encourage open communication between team members

• Address conflicts promptly and professionally

• Seek input from all parties involved in the issue

• Collaborate on finding solutions that benefit everyone

• Implement clear policies and procedures for resolving conflicts

• Provide training on conflict resolution and communication skills

Data warehouse is used for analysis and reporting, while database is used for transactional processing.

• Data warehouse stores historical data for analysis, while database stores current data for transactional processing.

• Data warehouse is optimized for read-heavy workloads, while database is optimized for write-heavy workloads.

• Data warehouse typically involves data from multiple sources and is denormalized, while database is usually normalized for efficient storage and retrieva...read more

det(A- lamda*I) = 0 represents the characteristic equation of a matrix A.

• It represents finding the eigenvalues of matrix A.

• It is used to solve for the values of lambda that satisfy the equation.

• The equation is used to determine the behavior of the matrix under certain transformations.

• Example: For a 2x2 matrix A, det(A- lamda*I) = 0 gives a quadratic equation to solve for eigenvalues.

SQL query to find Set difference between two tables.

• Use the EXCEPT keyword in SQL to find the set difference between two tables.

• The EXCEPT keyword returns rows from the first table that are not present in the second table.

• Example: SELECT column_name FROM table1 EXCEPT SELECT column_name FROM table2;

Yes, I follow the design system to ensure consistency and efficiency in the UI/UX design process.

• I consistently refer to the design system guidelines for color schemes, typography, spacing, and other design elements.

• I collaborate with developers to ensure the design system is implemented correctly in the final product.

• I update the design system as needed based on user feedback and design trends.

• Following the design system helps maintain brand consistency and improves user exp...read more

Synapse tables can be tuned by optimizing query performance and adjusting table properties.

• Identify frequently used queries and optimize them for better performance

• Adjust table properties such as partitioning, indexing, and compression

• Regularly monitor and analyze table performance to identify areas for improvement

• Consider using caching mechanisms to reduce query times

• Collaborate with database administrators and other stakeholders to ensure optimal table performance

Slow reports can be tuned by optimizing queries, indexing tables, and reducing data retrieval.

• Identify the slowest queries and optimize them

• Index the tables to improve query performance

• Reduce the amount of data retrieved by filtering or aggregating

• Consider caching frequently accessed data

• Use query profiling tools to identify bottlenecks

• Upgrade hardware or database software if necessary

I have intermediate knowledge of Python and have used it for scripting, automation, and data analysis.

• I have experience writing Python scripts for automating tasks in my previous roles.

• I have used Python for data analysis and visualization using libraries like Pandas and Matplotlib.

• I am familiar with Python's syntax, data structures, and object-oriented programming concepts.

K2S hypothesis testing is a statistical method used to compare two groups or samples.

• K2S hypothesis testing involves comparing the means of two groups to determine if they are significantly different.

• It is commonly used in research studies to test the effectiveness of a new treatment or intervention.

• The test calculates a p-value, which indicates the probability of obtaining the observed results if the null hypothesis is true.

My design process involves research, ideation, prototyping, testing, and iteration to create user-centered solutions.

• Research: Gather information about users, goals, and competitors.

• Ideation: Brainstorm and generate ideas for design solutions.

• Prototyping: Create low-fidelity and high-fidelity prototypes to visualize concepts.

• Testing: Conduct usability testing to gather feedback and insights.

• Iteration: Refine designs based on feedback and iterate until optimal solution is achi...read more

Data structures in Python are used to store and organize data efficiently.

• Python has built-in data structures like lists, tuples, dictionaries, and sets.

• Lists are ordered and mutable, tuples are ordered and immutable, dictionaries are unordered key-value pairs, and sets are unordered unique elements.

• Data structures can be nested within each other to create complex data structures.

• Python also has libraries like NumPy and Pandas for more advanced data structures like arrays and...read more