Barclays is hiring Software Engineer (Frontend)

For 2021, 2022, 2023, 2024 gards
Location: Pune

https://search.jobs.barclays/job/pune/software-engineer-front-end/13015/80634031072

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Marriott International Hiring Intern

Apply link: https://careers.marriott.com/intern/job/7438AF0307FDC155EF7CE46727AC02C9?utm_medium=jobboard&utm_source=LinkedInAP

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Microsoft hiring Software Engineer

Apply link: https://careers.microsoft.com/us/en/job/1823949/Software-Engineer

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Sony hiring Data Science Intern

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📌Novartis is hiring for Intern Trainee Engineer
Experience: 0 - 2 year's
Expected Stipend: 3-4 LPA
Apply here: https://www.novartis.com/careers/career-search/job/details/req-10049672-intern-trainee-engineer

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KPMG hiring Analyst - Data Analytics

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Phillips hiring Software Engineer I - Java

Apply link: https://philips.wd3.myworkdayjobs.com/jobs-and-careers/job/Bangalore/Software-Engineer-I---Java_554932/?source=Linkedin

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Template for connect with Recruiter

Dear Recruiter,

I hope this message finds you well. I am reaching out to inquire about any suitable job openings that match my qualifications and experience in Software development Engineer .

I would greatly appreciate it if you could keep me informed of any job openings that would be a good match for my profile.

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Best regards,
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*Typical C++ interview questions sorted by experience*

Junior:
- What are the key features of object-oriented programming in C++?
- Explain the differences between public, private, and protected access specifiers in C++.
- Distinguish between function overloading and overriding in C++.
- Compare and contrast abstract classes and interfaces in C++.
- Can an interface inherit from another interface in C++?
- Define the static keyword in C++ and its significance.
- Is it possible to override a static method in C++?
- Explain the concepts of polymorphism and inheritance in C++.
- Can constructors be inherited in C++?
- Discuss pass-by-reference and pass-by-value for objects in C++.
- Compare == and .equals for string comparison in C++.
- Explain the purposes of the hashCode() and equals() functions.
- What does the Serializable interface do? How is it related to Parcelable in Android?
- Differentiate between Array and ArrayList in C++. When would you use each?
- Explain the distinction between Integer and int in C++.
- Define ThreadPool and discuss its advantages over using simple threads.
- Differentiate between local, instance, and class variables in C++.

Mid:
- What is reflection in C++?
- Define dependency injection and name a few libraries. Have you used any?
- Explain strong, soft, and weak references in C++.
- Interpret the meaning of the synchronized keyword.
- Can memory leaks occur in C++?
- Is it necessary to set references to null in C++?
- Why is a String considered immutable?
- Discuss transient and volatile modifiers in C++.
- What is the purpose of the finalize() method?
- How does the try{} finally{} block work in C++?
- Explain the difference between object instantiation and initialization.
- Under what conditions is a static block executed in C++?
- Why are generics used in C++?
- Mention some design patterns you are familiar with. Which do you typically use?
- Name some types of testing methodologies in C++.

Senior:
- Explain how std::stoi (string to integer) works in C++.
- What is the "double-check locking" problem, and how can it be solved in C++?
- Differentiate between StringBuffer and StringBuilder in C++.
- How is StringBuilder implemented to avoid the immutable string allocation problem?
- Explain the purpose of the Class.forName method in C++.
- Define Autoboxing and Unboxing in C++.
- What's the difference between Enumeration and Iterator in C++?
- Explain the difference between fail-fast and fail-safe in C++.
- What is PermGen in C++?
- Describe a Java priority queue.
- How is performance influenced by using the same number in different types: Int, Double, and Float?
- Explain the concept of the Java Heap.
- What is a daemon thread?
- Can a dead thread be restarted in C++?

*React ❤️ for more*

ESB Technologies is hiring React Developer

For 2023, 2024, 2025 gards
Location: Hyderabad

https://www.linkedin.com/jobs/view/4233041233

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Wood Mackenzie is hiring Associate Software Engineer

For 2022, 2023, 2024 gards
Location: Gurugram

https://www.linkedin.com/jobs/view/4235336685

*10 professional-level JavaScript interview questions with answers:*

*1. What is the difference between var, let, and const?*

var is function-scoped and can be hoisted.

let and const are block-scoped and not hoisted like var.

const cannot be reassigned after declaration.


var a = 10;
let b = 20;
const c = 30;

*2. What is a closure in JavaScript?*

A closure is a function that retains access to its lexical scope even after the outer function has finished executing.

function outer() {
let count = 0;
return function inner() {
count++;
return count;
};
}

const counter = outer();
counter(); // 1
counter(); // 2


*3. How does the JavaScript event loop work?*

The event loop handles async tasks by pushing them into the call stack only when it's empty. Microtasks (like Promises) are prioritized over macrotasks (like setTimeout).


*4. Explain this keyword in JavaScript.*

this refers to the context in which a function is called.

In a method: this refers to the object.

In a regular function: this refers to window (in non-strict mode).

In arrow functions: this is lexically inherited.



*5. What is the difference between == and ===?*

== checks for value equality (type coercion).

=== checks for strict equality (no type coercion).


'5' == 5 // true
'5' === 5 // false


*6. What is event delegation?*

Event delegation is a technique where a single event listener is added to a parent element to handle events on its child elements.

document.getElementById("list").addEventListener("click", function(e) {
if (e.target.tagName === "LI") {
console.log("List item clicked:", e.target.textContent);
}
});


*7. What is the difference between null and undefined?*

undefined: a variable declared but not assigned a value.

null: an assignment value representing no value.


let a;
console.log(a); // undefined
let b = null;
console.log(b); // null


*8. What is a Promise and how do async/await work?*

A Promise represents the eventual result of an asynchronous operation.
async/await make asynchronous code look synchronous.

async function getData() {
let result = await fetch('https://api.example.com');
let data = await result.json();
console.log(data);
}


*9. What is prototypal inheritance?*

JavaScript objects inherit properties and methods from a prototype object.

function Person(name) {
this.name = name;
}
Person.prototype.sayHi = function() {
return Hi, I'm ${this.name};
};


*10. What is debouncing in JavaScript?*

Debouncing limits the rate at which a function is executed, waiting for a pause in activity.

function debounce(fn, delay) {
let timer;
return function(...args) {
clearTimeout(timer);
timer = setTimeout(() => fn.apply(this, args), delay);
};
}


*React ❤️ for more*

🚨Job Opportunities for Freshers! - Apply ASAP

👨‍💻 Zowork Hiring Freshers – Associate Software Engineer
📍 Location: Remote
🎓 Qualification: B.Tech / B.E / MCA
🥇Batch: 2023 / 2024
💼 Experience: Fresher - 2 Years
💰 CTC: 4 - 7.5 LPA
🔗 Apply Now: https://www.fresheroffcampus.com/zowork-off-campus/

👨‍💻 SuperProcure Hiring Freshers – Customer Onboarding & Success - Trainee
📍 Location: Remote
🎓 Qualification: Bachelor's / Master's Degree
💼 Experience: Fresher- 1 Year
💰 CTC: 3 - 4 LPA
🔗 Apply Now: https://www.fresheroffcampus.com/superprocure-off-campus/

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NonBioS.ai is hiring Full-stack Developer

For 2022, 2023, 2024 grads
Location: Remote

https://www.linkedin.com/jobs/view/4233900098