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Thermo Fisher Scientific Senior Statistical Programmer Interview Questions and Answers

Updated 8 May 2024

Thermo Fisher Scientific Senior Statistical Programmer Interview Experiences

1 interview found

Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
2-4 weeks
Result
Not Selected

I applied via Referral and was interviewed before May 2023. There was 1 interview round.

Round 1 - Technical 

(3 Questions)

  • Q1. Write SAS code - 1. how will you create and correctly sort multiple Unscheduled visits & Planned visits 2. Data- names and ages- Flag highest and lowest age
  • Ans. 

    Creating and sorting multiple visits in SAS, flagging highest and lowest age

    • Use PROC SORT to sort the data by visit type (Unscheduled vs Planned) and age

    • Use PROC RANK to flag the highest and lowest age

    • Consider using IF-THEN statements to identify and flag the highest and lowest age

  • Answered by AI
  • Q2. What is RELREC. How will you create it ?
  • Ans. 

    RELREC stands for Relative Record Number. It is a unique identifier assigned to each record in a dataset.

    • RELREC is used to uniquely identify each record in a dataset.

    • It is typically created by assigning a sequential number to each record as it is added to the dataset.

    • For example, the first record added to a dataset would have a RELREC of 1, the second record would have a RELREC of 2, and so on.

  • Answered by AI
  • Q3. How will you merge SUPPPQUAL with parent domain
  • Ans. 

    Merge SUPPPQUAL with parent domain by using common identifiers and joining the datasets.

    • Identify common identifiers between SUPPPQUAL and parent domain

    • Use a join operation to merge the datasets based on the common identifiers

    • Ensure data integrity and consistency after merging

  • Answered by AI

Skills evaluated in this interview

Interview questions from similar companies

Interview experience
3
Average
Difficulty level
Easy
Process Duration
-
Result
Not Selected

I applied via Campus Placement and was interviewed in Sep 2024. There were 3 interview rounds.

Round 1 - Aptitude Test 

Aptitude is easy and if your basics are strong

Round 2 - Coding Test 

Coding round has 2 parts realtime coding and coding

Round 3 - Technical 

(2 Questions)

  • Q1. Asked about projects
  • Q2. Asked about oop concept
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
Selected Selected
Round 1 - One-on-one 

(2 Questions)

  • Q1. Use of Analytics
  • Ans. 

    Analytics is crucial for making data-driven decisions and improving business performance.

    • Analytics helps in identifying trends and patterns in data.

    • It enables businesses to make informed decisions based on data insights.

    • Analytics can be used to optimize processes and improve efficiency.

    • Examples: Using sales analytics to identify top-performing products, using customer analytics to personalize marketing strategies.

  • Answered by AI
  • Q2. What do you want to bring to the table
  • Ans. 

    I want to bring strong leadership skills, problem-solving abilities, and a passion for customer service to the table.

    • Strong leadership skills: I have experience leading teams and making strategic decisions.

    • Problem-solving abilities: I excel at finding creative solutions to challenges that arise.

    • Passion for customer service: I prioritize providing excellent service and building strong relationships with customers.

  • Answered by AI
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. Project related
Interview experience
4
Good
Difficulty level
-
Process Duration
-
Result
-

I applied via Job Portal and was interviewed in Dec 2022. There were 2 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 Resume tips
Round 2 - Technical 

(6 Questions)

  • Q1. How do you find the code performance issue in the code deployed in production?
  • Ans. 

    To find code performance issues in production, use monitoring tools and profiling techniques.

    • Use monitoring tools like New Relic, AppDynamics, or Datadog to track performance metrics and identify bottlenecks.

    • Use profiling techniques like CPU profiling, memory profiling, and network profiling to pinpoint specific areas of the code that are causing performance issues.

    • Analyze logs and error messages to identify patterns a...

  • Answered by AI
  • Q2. What is asynchronous programming
  • Ans. 

    Asynchronous programming is a programming paradigm that allows multiple tasks to run concurrently without blocking each other.

    • Asynchronous programming is used to improve the performance of applications that require a lot of I/O operations.

    • It involves the use of callbacks, promises, and async/await keywords in JavaScript.

    • Asynchronous programming can be used in both front-end and back-end development.

    • Examples of asynchro...

  • Answered by AI
  • Q3. Write a program to change background after every 0.5 sec interval to orange,white,green on button click in Angular?
  • Ans. 

    Program to change background color on button click in Angular

    • Create a button in Angular template

    • Add click event listener to the button

    • Use setInterval() function to change background color after every 0.5 sec

    • Use ngStyle directive to change background color dynamically

  • Answered by AI
  • Q4. How to load a component only after 3 of my services are loaded?
  • Ans. 

    Use Angular's 'resolve' property to load component after services are loaded.

    • Create a resolver service that waits for all three services to complete before resolving.

    • Add the resolver service to the 'resolve' property of the component's route.

    • Access the resolved data in the component using the ActivatedRoute service.

    • Example: { path: 'my-component', component: MyComponent, resolve: { data: MyResolverService } }

  • Answered by AI
  • Q5. What is difference between iquerable and ienumrable
  • Ans. 

    IQueryable is for querying data from a source that implements IQueryable interface while IEnumerable is for iterating over a collection of data.

    • IQueryable is used for deferred execution while IEnumerable is used for immediate execution.

    • IQueryable is used for querying data from a remote data source while IEnumerable is used for querying data from an in-memory collection.

    • IQueryable is more efficient for large datasets as...

  • Answered by AI
  • Q6. When you go with entity framework and ado.net
  • Ans. 

    Entity Framework is an ORM while ADO.NET is a data access technology.

    • Entity Framework is easier to use and provides more abstraction than ADO.NET.

    • ADO.NET is faster and more flexible than Entity Framework.

    • Use Entity Framework for simple CRUD operations and ADO.NET for complex queries and performance-critical applications.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared on skills from your resume. Prepare more on Angular,Design patterns. Should have knowledge on Azure.

Skills evaluated in this interview

I applied via Naukri.com and was interviewed in Jul 2019. There were 5 interview rounds.

Interview Questionnaire 

1 Question

  • Q1. Here they have work basically based on windows. So better to have c# and windows related stuff. Like win32, mfc, .net, c# . Here in my case I did not have experience in windows to ki made them clear about ...

Interview Preparation Tips

Interview preparation tips for other job seekers - Two technical rounds were there and one more technical round with US panel were there. They were very cooperative.
Interview experience
4
Good
Difficulty level
-
Process Duration
Less than 2 weeks
Result
-

I was interviewed in Mar 2023.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Double-check your resume for any spelling mistakes. The recruiter may consider spelling mistakes as careless behavior or poor communication skills.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. Read the following.. 1. Alcoa+ 2. QMS
  • Q2. 3. Audit trails 4. Deviation vs incident 5. OOS
  • Ans. 

    Audit trails, deviations vs incidents, and OOS are important concepts in quality management.

    • Audit trails are chronological records that provide documented evidence of activities performed in a system.

    • Deviations are unplanned events that do not meet specifications, while incidents are unexpected events that may or may not impact product quality.

    • OOS (Out of Specification) results occur when test results fall outside esta...

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - Be confident on answer
Interview experience
5
Excellent
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Properly align and format text in your resume. A recruiter will have to spend more time reading poorly aligned text, leading to high chances of rejection.
View all Resume tips
Round 2 - Technical 

(2 Questions)

  • Q1. QMS related questions
  • Q2. Installation and qualification
Round 3 - One-on-one 

(3 Questions)

  • Q1. Work experience related questions
  • Q2. At what capacity are you working
  • Q3. Which is your current project

Interview Preparation Tips

Interview preparation tips for other job seekers - Great company
Wonderful atmosphere
Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Walk-in and was interviewed before Aug 2022. There were 2 interview rounds.

Round 1 - Resume Shortlist 
Pro Tip by AmbitionBox:
Don’t add your photo or details such as gender, age, and address in your resume. These details do not add any value.
View all Resume tips
Round 2 - One-on-one 

(2 Questions)

  • Q1. About what you are mentioning in resume and based on your experience the questions will be there.be prepare your resume with what you have skills
  • Q2. 1) Introduce yourself 2) Technical experience in working area 3)Best part in your working experience 4) What are your expectations 5)Finally how much percentage your requirement

Interview Preparation Tips

Interview preparation tips for other job seekers - Be prepared your resume with All applications with good sound in what you know about all in your working area's
Interview experience
5
Excellent
Difficulty level
-
Process Duration
-
Result
-
Round 1 - Technical 

(1 Question)

  • Q1. What is the reactor design for achieving maximum conversion when comparing a Plug Flow Reactor (PFR) and a Continuous Stirred Tank Reactor (CSTR) with equal volume?
  • Ans. 

    PFR achieves maximum conversion due to ideal plug flow and no back-mixing.

    • PFR has ideal plug flow, ensuring each reactant spends the same amount of time in the reactor.

    • CSTR has back-mixing, leading to lower conversion rates compared to PFR.

    • PFR is suitable for reactions with fast kinetics, while CSTR is better for reactions with slow kinetics.

  • Answered by AI
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Thermo Fisher Scientific Interview FAQs

How many rounds are there in Thermo Fisher Scientific Senior Statistical Programmer interview?
Thermo Fisher Scientific interview process usually has 1 rounds. The most common rounds in the Thermo Fisher Scientific interview process are Technical.
What are the top questions asked in Thermo Fisher Scientific Senior Statistical Programmer interview?

Some of the top questions asked at the Thermo Fisher Scientific Senior Statistical Programmer interview -

  1. Write SAS code - 1. how will you create and correctly sort multiple Unscheduled...read more
  2. How will you merge SUPPPQUAL with parent dom...read more
  3. What is RELREC. How will you create i...read more

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Thermo Fisher Scientific Senior Statistical Programmer Interview Process

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Interview experience

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Excellent
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