Ecolog International Interview Questions and Answers

Q1. Technical Screening, project specific questions
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Q2. Kafka, spark, lambda architecture, testing and WAP architecture
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Q1. Sql joins, window functions
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Q2. EOS kafka, end to flow of project and system architecture, how can i enhance current architecture
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Q1. Data engineering related system design Streaming architecture, scaling , replication, storage guarantees Kafka replay-ability details of partitions Offsets, basically how can you optimize kafka streaming ...read more
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Q2. Asked to draw system architecture on draw.io Why do u want to join this role?
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Q1. About experience and role
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Q1. About joining date and salary negotiation
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Q1. Policy and procedure
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Q1. Explained My Self and My Experience.
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Q2. I Shared Total My Derails and My Experience.
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Q1. Asked How Manage your Team.
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Q2. I Explained My Experience and How I handle
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Python, Power Bi and SQL rounds

Case study related to FedEx Industry products performance

Q1. Behavourial question and resume screening was done
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Q2. Tell me how you handlee the situations in deadline?
Ans. 
I prioritize tasks, communicate effectively, and work efficiently to meet deadlines.
• Prioritize tasks based on urgency and importance

• Break down tasks into smaller manageable chunks

• Set realistic timelines and milestones

• Communicate with stakeholders about progress and potential delays

• Proactively address any obstacles or challenges that may arise

• Utilize time management techniques such as Pomodoro method or Eisenhower matri
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Q1. My priovous location murshidabad &Nadia & north24th pargana
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Q2. Which position vacancy and position
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Q3. New channel partner onboarding
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Q4. New customer onboarding
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Q5. New location devloped
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Q1. What is ansible and what is the difference between ansible and terraform?
Ans. 
Ansible is a configuration management and automation tool, while Terraform is an infrastructure provisioning tool.
• Ansible is used for configuration management, application deployment, and task automation.

• Terraform is used for infrastructure provisioning and managing cloud resources.

• Ansible uses YAML-based playbooks to define tasks and configurations, while Terraform uses HCL (HashiCorp Configuration Language) to define...read more
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Q2. What is Docker, and what is Kubernetes and its advantages over docker?
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Docker is a containerization platform for packaging, distributing, and running applications. Kubernetes is a container orchestration tool for managing containerized applications.
• Docker allows you to package an application and its dependencies into a container for easy deployment.

• Kubernetes automates the deployment, scaling, and management of containerized applications.

• Kubernetes provides features like auto-scaling, sel...read more
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Q3. How you create a jenkins pipeline
Ans. 
To create a Jenkins pipeline, you can use the Jenkinsfile to define the stages and steps of the pipeline.
• Create a Jenkinsfile in your project repository

• Define stages and steps in the Jenkinsfile using declarative or scripted syntax

• Commit and push the Jenkinsfile to trigger the pipeline in Jenkins

• Monitor the pipeline execution in Jenkins dashboard
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Q1. What is Inode in linux
Ans. 
Inode is a data structure in Linux file systems that stores metadata about files, such as permissions, ownership, and location.
• Inodes contain information like file size, timestamps, and pointers to data blocks.

• Each file in a Linux system is associated with an inode.

• Inodes are identified by a unique inode number.

• When a file is created, an inode is also created to store its metadata.
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Q2. What are packages we use in ansible?
Ans. 
Some common packages used in Ansible are ansible, ansible-lint, ansible-playbook, ansible-vault, and ansible-doc.
• ansible

• ansible-lint

• ansible-playbook

• ansible-vault

• ansible-doc
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Q1. How to use parato analysis
Ans. 
Use Pareto analysis to prioritize issues by focusing on the most significant factors.
• Identify and list all the possible causes or factors contributing to a problem.

• Determine the frequency or impact of each factor.

• Focus on addressing the factors that have the most significant impact.

• Use the 80/20 rule - 80% of the problems are often caused by 20% of the factors.

• Continuously review and update the analysis as new data bec
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Q2. What is 3M explain
Ans. 
3M is a multinational conglomerate known for its innovation in various industries such as healthcare, consumer goods, and industrial products.
• 3M is a diversified company with products in healthcare, consumer goods, and industrial sectors

• Known for innovation and research in adhesive technology, abrasives, and personal protective equipment

• Famous products include Post-it Notes, Scotch Tape, and N95 respirators
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Q1. Least count of checking instrument
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Least count of a checking instrument refers to the smallest measurement that can be read or detected by the instrument.
• Least count is determined by the smallest division on the scale of the instrument.

• For example, a ruler with millimeter divisions has a least count of 1 mm.

• A Vernier caliper with divisions up to 0.1 mm has a least count of 0.1 mm.

• The least count is important for accurate measurements and precision in re
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Q2. Types of sheet use in sheet metal
Ans. 
Different types of sheets used in sheet metal fabrication include cold rolled steel, hot rolled steel, stainless steel, aluminum, and copper.
• Cold rolled steel is commonly used for precision parts and has a smooth finish.

• Hot rolled steel is less precise but has a rougher surface.

• Stainless steel is corrosion-resistant and often used in food processing equipment.

• Aluminum is lightweight and commonly used in aerospace appli...read more
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Q3. Type to die use in Sheet metal industries
Ans. 
The most common type of die used in sheet metal industries is the stamping die.
• Stamping die is used to shape and cut sheet metal into desired shapes and sizes.

• Other types of dies used in sheet metal industries include bending dies, drawing dies, and forming dies.

• Examples of dies used in sheet metal industries include progressive dies, compound dies, and combination dies.
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Q4. What is the least standard of welding penetration
Ans. 
The least standard of welding penetration is typically considered to be less than 1/16 of an inch.
• Welding penetration refers to the depth that the weld extends into the base metal.

• A standard level of welding penetration is usually considered to be at least 1/16 of an inch.

• In some cases, inadequate welding penetration can lead to weak or faulty welds.

• Inspecting the weld penetration is important for ensuring the quality
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Q1. Salary discussion
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