RPA Interview Questions and Answers

rpa interview questions and answers

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Best RPA Interview Questions and Answers

Are you interested in Robotic Process Automation? Are you hunting for a job in the field of RPA or Robotic Process Automation? Then you have reached the right place. As we all know the importance of automation and robot in our day to day lives, the demand for certified and professional RPA specialists and experts is also increasing every day. Some of the proficient designations are Head of Automation, Automation Analyst and Consultant, RPA Lead and Analyst. These job roles are highly paid and are highly renowned in the market.

In order to your job search in the RPA field simpler, we have bought you bunch of top 50 RPA Interview Questions and Answers. These are the most frequently asked RPA interview questions and answers. We have prepared these questions and answers with prompt RPA analyst’s consultation. These top 50 RPA interview questions will assist aspirants with their interview preparation and by going through these RPA interview questions and answers; you can easily crack the interviews and get placed in the most popular multinational companies across the globe.

These RPA Interview Questions and Answers are suitable for both freshers and professionals to wish to elevate their career goals in the field of Robotic Process Automation. We wish you all success in your life! Make use of our top 50 RPA interview questions and answers and excel your career journey.

Just like an employee of your organization performing organizational tasks across several applications and systems, RPA (Robotic Process Automation) enables organizations to automate every single task.

  • The three main things that you should consider are as follows:
  • Concentrate on the desired ROI to perform
  • Target automating highly impactful and essential processes
  • Merge both unattended and attended RPA

The main benefits involved in using RPA tools are as follows:

  • RPA is highly used to attain error-free auditing and high compliance process
  • To detect real-time bugs/defects, RPA can be used
  • RPA can also be used to automate high complex processes
  • Increase productivity and decrease turnaround time
  • Saves money and time and improves task efficiency

Listed below are some of the most popular RPA applications:

  • Holistic invoicing process
  • Match PO and Invoice
  • Enter PO to receive invoice
  • Barcode scanning

Some of the important characteristics of RPA are mentioned below:

  • User-friendly
  • Code-free
  • Non-disruptive

Robotic Process Automation

Traditional Automation

Excellent customization and integration process

Average customization and integration process

The human action is holistically mimicked

It requires coding and APIs

Scalable, versatile and non-intrusive

Not so versatile, less scalable and intrusive

The several types of tools in RPA are:

  • Blue Prism
  • UiPath
  • Automation Anywhere
  • WorkFusion
  • OpenSpan

No, to the core blue prism does not require any coding skills to automate any process. It can automate any organizational process like clerical or administrative works.

Workflows are such segments of automation which can be re-used and can be applied to several scenarios. It can be used to automate similar or repetitive tasks too. To invoke a workflow in UiPath, you will use the “Invoke Workflow” command and you can save it as a template too. In order to get combined automation, we can also merge two workflows.

The different activities performed by UiPath are as follows:

  • Core activities
  • Cognitive activities
  • Credential activities
  • Database activities
  • Excel activities
  • FTP activities
  • Intelligent OCR activities
  • Mail activities
  • PDF activities
  • Python activities
  • Terminal activities
  • Web activities
  • Word activities

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A bot is actually a set of commands that are used to automate a particular task.

Automation Anywhere and UiPath are some of the bot creator tools that are used to create bots via which we can automate the entire process. The steps involved in creating a bot are as follows:

  • Initially a task has to be recorded
  • Then implementation of bot has to be completed
  • Then the bot has to be tested
  • Then you will have to upload the bot to execute task automation

There are four different types of bots present in RPA and they are:

  • TaskBot
  • MetaBot
  • IQ Bot
  • Chatbot

TaskBot

MetaBot

IQ Bot

It can be used in rule-based and repetitive tasks

It can be used in scalable and complex processes

It can be used to manage any specific fuzzy rules

Highly used in front end processes

It can facilitate accurate scalability with several next-gen integration

It continuously learns and enhances several automation tasks

Some examples are HR administration, quote-to-cash and more

Some examples are enterprise-wide automation and those which require only minimal maintenance

The field of excellence are it can be used to extract languages from a given set of data and it can be used in real-time learning

A chatbot is nothing but a programmed bot which can be used to chat with a user like a human being while RPA refers to the process of automating repetitive and tedious business tasks.

One of the essential components of the RPA toolkit is known as screen scraping. With screen scraping, we can easily capture the data of bitmap from the screen and analyze it with the information stored to decipher it perfectly.

Listed below are some of the benefits of screen scraping:

  • It is highly accurate and easy to implement
  • It ensures text digitalization via OCR (Optical Character Recognition)
  • It can also work on application elements which are not accessible via UI frameworks or code

Thick Client

Thin Client

It can be installed directly with the local machine

It cannot be installed on local machine while it can run on server architecture or a virtual client

Some of the examples are apps which include browser, notepad, etc.,

Some of the examples are VirtualBox, VMWare etc.,

RPA

Macros

Responds autonomously

Autonomous response is not possible

It ensures highly secure automation

It does not support security

It highly responds to stimuli generated external and reprograms accordingly

It does not respond to any external stimuli

It learns and enhances itself from such repetitive processes

It does not learn and enhance from the repetitive processes

The four different phases involved in the RPA life cycle are as follows:

Analysis: The process of finding out the business process for which we will have to implement RPA

Development of the Bot: This process is highly used to fulfill the requirement thus initiated

Testing: This is the process through which we perform several quality checks

Deployment and Maintenance: This is the process where the entire team will be involved in deploying and maintaining the created bots.

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Some of the frameworks that are used in software automation testing are as follows:

  • Modular automation framework
  • Keyword-driven framework
  • Hybrid automation framework
  • Data-driven framework

Listed below are the components of RPA solution architecture:

  • It consists of some of the enterprise applications like SAP or ERP Solutions
  • It comprises of several RPA tools that supports environments like web, citrix or desktop
  • It holds an efficient RPA platform that performs several tasks like monitoring, scheduling, distributing and executing various software bots
  • It also houses configuration management techniques and proficient RPA execution infrastructure

Citrix automation is highly used in data entry processes and to automate the form filling process and to submit the filled forms in a virtual desktop application.

Listed below are some of the main limitations of RPA:

  • It cannot perform judgmental or decision-making tasks
  • It is not actually a cognitive computing solution, it learns and enhances only through experience
  • On using RPA in new environments without experience that you will face errors in the process
  • RPA is at times more costly when used in industries which executes complex tasks

These are some of the important prerequisites that have to be considered while planning the phase of automation:

  • Firstly, you should select the right RPA tool
  • Then you should pick the right framework
  • Then you choose fix the in scope and out scope that are in line with the task
  • Then you should go on with choosing the right testing environment
  • Then plan the identification of deliverables

RPA can simply be enabled with the existing organization’s infrastructure as it does not hold any compatibility issues. Also RPA can be modified and it is highly flexible in aligning it with the required organization’s infrastructure as and when needed.

There are three most popular RPA tools and they are:

  • Blue Prism
  • Automation Anywhere
  • UiPath

Blue Prism

UiPath

C# is the programming language used

VB is the preferred programming language

It is app-based and utilizes client-based server

It is web-based and utilizes UiPath orchestrator

High usage and acquiring cost

Low development cost

Follow the below steps to create an argument in Uipath:

Click “Arguments” from the designer panel

Then select the create argument line

To remove an argument in Uipath, follow the below steps:

Right-click on the argument present in the arguments panel and then click delete

The process of collecting information from various resources and providing that information to robots in order to execute the complex processes easily and reliably is known as information collection in RPA.

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With process studio, we can develop an actual flow of the business to automate. It is highly used to implement the software logic of robots. The process involved in process studio is similar to that of a flowchart. It helps to sequence and test several control loops, business logic, variables and more present in the flow of a business.

Yes, of course, it is highly possible to audit the RPA process and auditing ensures several new strategies that can be adopted easily.

Most of the robotic automation process can be done in a week and if the project is too complex then it might take more time.

The future scope of RPA is plenty as it can automate several human activities with utmost technology and tools of RPA.

RPA doesn’t require any programming skills. With the basic knowledge in RPA, anyone can become a certified and professional RPA specialist. Using flowchart we can handle RPA operations easily.

The two most preferred scripting languages for automation testing are as follows:

  • Uniform naming convention
  • Adequate indentation

The automation testing is the only preferred technology available in RPA to perform successful scripts and test cases. This process includes several automation tools via which the number of test cases can be reduced and makes the process simpler and reliable.

By assigning a passphrase, PGP allows users to encrypt and decrypt a particular file.

The below listed metrics are to be considered in order to determine the success of automation testing:

  • Cost reduction in developing and performing several modules
  • The prediction of defect deduction ratio

When the information of any particular selector changes frequently then it can be termed as a dynamic selector.

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The main goal of RPA processes is to avoid human intervention in tedious and repetitive tasks and perform it with an effective virtual workforce.

A graphical representation of coding to which decision-making task is completely added to the entire process.

3000 milliseconds is the default time out limit associated with the time out property.

There are two types of logs present and they are:

  • Default logs
  • User-defined logs

There are six different types of default logs and they are as follows:

  • Execution start
  • Execution end
  • Transaction start
  • Transaction end
  • Error log
  • Debugging log

Log fields include robotName, processName, filename, processVersion, WindowsIdentity, jobId, message, Timestamp and level.

There are two important automation commands for email and they are:

  • Email Automation
  • Send Mail

All the repetitive and tedious tasks of an organization can be automated at ease with the help of RPA.

The future of application modeler that allows users to copy the attribute selection of one element and apply it with the other required elements are known as an element mask.

In case your requirement change more often or you are working on a massive documentation, then it is preferred to neglect automation testing in those cases.

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