Flexiple spent good amount of time understanding our requirements, resulting in accurate recommendations and quick ramp up by quality developers.
Overall Flexiple brought in high-level of transparency with quick turnarounds in the hiring process at a significantly lower cost than any alternate options.
Flexiple has been instrumental in helping us grow at a fast pace. Their vetting process for engineers is top notch and they connected us with quality talent quickly.
Flexiple Developers are reviewed on their experience and complexity of products built. Those who display depth and have worked on end-to-end projects are given an introductory call.
Over a call, the developer’s ability to communicate in an articulate manner is tested. A deeper understanding of the candidate’s technical experience and also motivation to freelance is achieved.
Over one or more F2F interviews, the developer’s involvement and performance in building complex software products are assessed. This sets the platform to delve deeper into technology-specific discussions.
Developers' mental agility and problem-solving abilities are tested through a coding test involving algorithmic as well as skill-specific problems. A mixture of live evaluation and timed coding tests is used.
The live experience of working with developers is verified by reaching out to past clients and/or employers. Inputs on various qualitative factors such as reliability, punctuality, communication and responsiveness are received.
Performance during each engagement is continually assessed. Our developers are expected to maintain Flexiple standards across all engagements with our customers.
AngularJS is a framework used for building dynamic web apps, which was released as an open-source in 2010. Initially, it only supported web apps inside the browser but later extended its support to building native apps for iPhone as well as Android devices. According to Bacancy tech, about 900 thousand live websites are using AngularJS, and additional 2,311,914 sites have used AngularJS historically. The StackOverflow survey 2019 states that about 30.7% of software engineers use AngularJS and the new version Angular 2+ to create user interfaces.
If you’re looking to hire a freelance angular developer, this guide is going to help you find the perfect fit. We’ve included everything you need to know about hiring a freelance angular developer.
Before diving into the fundamentals of hiring a freelance angular developer, let's delve into some interesting facts about the history of AngularJS.
We have broken the sections into the following parts:
1. Let's introduce AngularJS to you.
2. Why is AngularJS widespread?
3. Writing the Job Description
4. Interview Questions for hiring an AngularJS developer
- Basic Questions
- Advanced Questions
- Data Structures/Algo Questions
Below are some key points that we at Flexiple have learned through trial and error - a process of filtering through over 15,000 developers.
Now that you have made a quality JD, it can still be tricky to evaluate the skills of your applicants. To help you with that, we have created a pool of questions that a good AngularJS developer should be comfortable with.
It is important to note that the ability to answer these questions doesn't imply that you have a top quality candidate. But it definitely is a big step in that direction.
To help you navigate through these questions, we’ve categorized the interview questions in 3 parts:
A. Basic concepts: Includes all basic concepts used across languages but we've focused on their significance in Angular. This will give you an understanding of how strong their programming foundation is.
B. Advanced concepts: Includes all concepts that someone with higher expertise should know.
C. DS/Algorithm questions: To test the logical capability of the candidate.
class ValidParenthesesFunc {
func isValid(_ s: String) -> Bool {
var sta = [Character]()
for char in s {
if char == "(" || char == "[" || char == "{" {
sta.append(char)
} else if char == ")" {
guard sta.count != 0 && sta.removeLast() == "(" else {
return false
}
} else if char == "]" {
guard sta.count != 0 && sta.removeLast() == "[" else {
return false
}
} else if char == "}" {
guard sta.count != 0 && sta.removeLast() == "{" else {
return false
}
}
}
return sta.isEmpty
}
}
The above code will input 0(false).
var p = 10;
var q = 5;
var r = 3;
if (p / q / r)
document.write("hi");
else
document.write("hello");The answer is A because the floating-point division returns a non zero value = 0.66 which evaluates to true and outputs ‘hi’.
var a = 2;
var b = 4;
var c = 6;
if (a > b > c)
document.write("true");
else
document.write("false");The answer is False. It may look like the output can be true because 6 > 4 > 2 is true, but PHP evaluates $z > $y first, which returns a boolean value of 1 or true. This value (true or 1) is compared to the next integer in the chain, bool(1) > $z, which will result in NULL and echo “false.”