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I developed a data pipeline using AWS services to process and analyze large datasets for real-time insights.
Utilized AWS S3 for data storage, allowing for scalable and durable storage of raw data.
Implemented AWS Lambda for serverless data processing, enabling real-time data transformation.
Used AWS Glue for ETL (Extract, Transform, Load) processes to clean and prepare data for analysis.
Leveraged Amazon Redshift for...
Technical writing tools enhance documentation quality and streamline the writing process for clarity and efficiency.
Microsoft Word: A widely used word processor for creating and formatting documents.
MadCap Flare: A powerful authoring tool for creating online help systems and documentation.
Adobe FrameMaker: Ideal for long documents, offering advanced formatting and publishing features.
Confluence: A collaboration to...
Vue.js lifecycle methods manage component creation, updating, and destruction, allowing developers to hook into these processes.
created: Called after the instance is created, useful for data fetching.
mounted: Invoked after the component is mounted to the DOM, ideal for DOM manipulations.
updated: Triggered after data changes and the DOM is re-rendered, can be used for post-update actions.
beforeDestroy: Called right...
I am proficient in various technologies including programming languages, frameworks, and tools relevant to software development.
Programming Languages: Java, Python, and JavaScript for backend and frontend development.
Web Frameworks: Experience with React for building user interfaces and Node.js for server-side applications.
Database Management: Familiar with SQL databases like MySQL and NoSQL databases like MongoDB...
What people are saying about Nitor Infotech, an Ascendion company
Annotations in Spring Boot simplify configuration and enhance code readability, enabling easier development and management of applications.
@SpringBootApplication: Combines @Configuration, @EnableAutoConfiguration, and @ComponentScan for easy setup.
@RestController: Indicates that a class is a controller where every method returns a domain object instead of a view.
@Autowired: Automatically injects dependencies into ...
I prefer open and transparent communication, utilizing various channels to ensure clarity and collaboration among team members.
I use regular team meetings to discuss progress and address any concerns, ensuring everyone is on the same page.
I encourage the use of collaborative tools like Slack or Microsoft Teams for quick updates and informal discussions.
I believe in one-on-one check-ins to provide personalized feed...
I prioritize tasks by assessing urgency, impact, and resources to meet deadlines effectively.
Assess task urgency: Identify critical tasks that must be completed first, such as high-risk areas in testing.
Evaluate impact: Focus on tasks that will have the most significant effect on project quality and deadlines, like regression testing before a release.
Use a prioritization matrix: Categorize tasks into four quadrant...
Encapsulation is an object-oriented programming principle that restricts direct access to an object's data and methods.
Encapsulation helps in bundling the data (attributes) and methods (functions) that operate on the data into a single unit, or class.
It restricts access to certain components, which is a means of preventing unintended interference and misuse of the methods and data.
For example, in a class 'Car', th...
Inheritance in OOP allows a class to inherit properties and methods from another class, promoting code reuse and organization.
Inheritance enables a new class (child) to inherit attributes and methods from an existing class (parent).
Example: A class 'Animal' can be a parent class, and 'Dog' can inherit from 'Animal'.
It supports the concept of 'is-a' relationship; a Dog 'is an' Animal.
Inheritance can be single (one ...
Building and troubleshooting infrastructure involves planning, implementation, monitoring, and iterative improvements.
Define requirements: Understand the needs of the application and users. For example, determine the expected load and performance metrics.
Choose the right architecture: Select between cloud, on-premises, or hybrid solutions based on scalability and cost. For instance, AWS for cloud solutions.
Impleme...
I applied via Naukri.com and was interviewed in Aug 2024. There was 1 interview round.
Kubernetes is an open-source container orchestration platform that automates the deployment, scaling, and management of containerized applications.
Kubernetes is used to manage containerized applications across a cluster of nodes.
Components of Kubernetes include Pods, Nodes, Services, and Deployments.
Services in Kubernetes provide a way to expose an application running on a set of Pods as a network service.
Kubernetes ar...
SOLID principles are a set of five design principles in object-oriented programming to make software designs more understandable, flexible, and maintainable.
S - Single Responsibility Principle: A class should have only one reason to change.
O - Open/Closed Principle: Software entities should be open for extension but closed for modification.
L - Liskov Substitution Principle: Objects of a superclass should be replaceable...
I applied via Naukri.com and was interviewed in Aug 2024. There were 2 interview rounds.
Fill in the blanks like questions
Custom 2 pointers question for Junior Engineer interview.
Explain the concept of 2 pointers technique in array manipulation.
Discuss how 2 pointers can be used to solve problems like finding a pair with a given sum in an array.
Provide examples of using 2 pointers to solve problems efficiently.
Basic C# CRUD operations involve creating, reading, updating, and deleting data in a database using C#.
1. Create: Use SQL INSERT to add new records. Example: 'INSERT INTO Users (Name) VALUES ('John')'.
2. Read: Use SQL SELECT to retrieve records. Example: 'SELECT * FROM Users WHERE Id = 1'.
3. Update: Use SQL UPDATE to modify existing records. Example: 'UPDATE Users SET Name = 'Jane' WHERE Id = 1'.
4. Delete: Use SQL DELE...
I applied via LinkedIn and was interviewed in Sep 2024. There was 1 interview round.
Api call in Angular involves making HTTP requests to fetch data from a server.
Use HttpClient module to make API calls
Subscribe to the Observable returned by the HTTP request
Handle the response data or errors in the subscription callback function
I appeared for an interview in Dec 2024, where I was asked the following questions.
I appeared for an interview in Oct 2024, where I was asked the following questions.
Enhancing system performance involves optimizing resources, algorithms, and architecture for efficiency.
Optimize database queries: Use indexing to speed up data retrieval. For example, adding an index on frequently queried columns.
Implement caching: Store frequently accessed data in memory to reduce load times. For instance, using Redis for session management.
Load balancing: Distribute incoming traffic across multiple ...
I applied via Approached by Company
The duration of Nitor Infotech, an Ascendion company interview process can vary, but typically it takes about less than 2 weeks to complete.
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