
Codewars
Codecademy
Exercism
Treehouse
edX
Coursera
Pantheon
Pluralsight
Oxxi
Bayt
Qureos
Talentera
Eightfold AI
hireEZ (Formerly Hiretual)
HireHive
Hire Hoc
Oxxi is the AI-native hiring infrastructure for the GCC and MENA. One workspace that unifies the hiring stack. ATS, sourcing, headhunting, job distribution, salary benchmarks, outreach, scheduling, and a talent vault. All running on a memory layer that carries hiring context forward across every role. Built for recruiters, HR teams, and founderswho deserve better.
CodewarsCodewars is recommended for beginner to advanced programmers who enjoy learning through practice and are interested in improving their algorithmic thinking and coding skills in a gamified environment. It is particularly beneficial for those preparing for coding interviews or seeking to reinforce their programming knowledge in a fun and interactive way.
Oxxi's answer:
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Oxxi's answer:
Oxxi unifies the hiring stack instead of adding another tool on top of it. The ATS and career pages are free, so the cost barrier that legacy platforms charge for is gone. Itโs built WhatsApp-first, not WhatsApp-as-a-bolt-on, which fits how the GCC and MENA actually hire. And it runs on a memory and context engine that resurfaces overlooked candidates, so your past pipeline keeps working for you instead of going to waste.
Oxxi's answer:
Oxxi is AI-native hiring infrastructure built on a memory layer. Most hiring tools help you find new candidates. Oxxi remembers the ones you already have. It revives dormant CVs sitting in your folders, ATS, and WhatsApp, then matches them to live roles automatically. The core thesis: hiring fails because of memory loss, not sourcing. You donโt lose candidates because you didnโt find them. You lose them because you canโt find them again.
Oxxi's answer:
Companies and recruitment teams across the GCC and MENA region, with a focus on high-volume hiring sectors like F&B, logistics, fintech, and tech. Built for in-house talent teams, agencies, and founders who sit on years of candidate data theyโve never been able to reuse.
Oxxi's answer:
Oxxi started from a hiring agency. While placing senior roles across fintech, F&B, and logistics, the same pattern kept repeating: strong candidates would get archived after one role closed, then forgotten by the next. The problem was never finding talent. It was losing the memory of it. Oxxi was built to fix that, turning wasted candidate data into a living, searchable hiring engine.
Oxxi's answer:
AI agents and large language models for matching, enrichment, and outreach, with a provider-abstracted data layer for candidate retrieval. Built around a memory and context architecture that stores customer-owned candidate data, syncs WhatsApp and career page applicants, and resurfaces matches against live roles.
Based on our record, Codewars seems to be more popular. It has been mentiond 160 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
Recently, I was working on a coding kata on codewars.com. Early on, I started thinking that a potential solution might utilize recursion, a concept that involves a function calling itself. However, I quickly realized that my grasp of recursion was not as solid as it needed to be for this task. In this post, I will share the insights gained from deepening my understanding of recursion while working through the kata. - Source: dev.to / over 2 years ago
Get more involved. Look into internships and junior SWE positions to get a sample of what you'd be applying for once you graduate. Solve coding challenges, start working on a portfolio of your personal works. I recommend codewars.com for coding challenges, it's fun. Source: over 2 years ago
I'd recommend to play around with some basic coding challenges on leetcode.com or codewars.com. If the course prepared you well you won't find this useful, but playing around with them will make sure that you are comfortable with basics such as loops, if statements etc. Source: almost 3 years ago
I would advise for you to start with Python, it's a beginner-friendly programming language and it'll help with wrapping your mind around things. Play around with it, perhaps do some katas on CodeWars and you'll be set. Source: about 3 years ago
There is a website called codewars.com where you can select problems of varying difficulty for the language you need. It is very helpful for learning. Source: about 3 years ago
Codecademy - Learn the technical skills you need for the job you want. As leaders in online education and learning to code, weโve taught over 45 million people using a tested curriculum and an interactive learning environment.
Bayt - Bayt.com is the online recruitment website in the Middle East and North Africa.
Exercism - Download and solve practice problems in over 30 different languages.
Qureos - Accelerating 100M Careers!
Treehouse - Treehouse is an award-winning online platform that teaches people how to code.
Talentera - Talentera offers applicant tracking and recruitment solution to streamline the whole recruitment process.