--- title: "Ido Azulay (@idoazulay) | Hashnode" description: "Backend Engineer. Read the latest articles by Ido Azulay on Hashnode." url: "https://hashnode.com/@idoazulay" --- @idoazulay # Ido Azulay @idoazulay · Joined September 2021 Backend Engineer ### [Diving Into Python Concurrency and Optimizations](https://analogy.hashnode.dev/diving-into-python-concurrency-and-optimizations?utm_source=hashnode&utm_medium=feed) We Must Scale Up Today's biggest challenge is to handle the enormous amount of data, and as fast as possible. Nowadays, Most of the products generate more insights and more data compared to the past, and also many of the products are data providers t... 15 min read · [analogy.hashnode.dev](https://analogy.hashnode.dev/diving-into-python-concurrency-and-optimizations?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/diving-into-python-concurrency-and-optimizations/61c8a75d1de80a7fb227f44d) [Dec 26, 2021](https://hashnode.com/posts/diving-into-python-concurrency-and-optimizations/61c8a75d1de80a7fb227f44d) ### [Python's Type Annotations: The Best Of Both Types Worlds](https://analogy.hashnode.dev/pythons-type-annotations-the-best-of-both-types-worlds?utm_source=hashnode&utm_medium=feed) Why should we use Python's Type Annotations 11 min read · [analogy.hashnode.dev](https://analogy.hashnode.dev/pythons-type-annotations-the-best-of-both-types-worlds?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/pythons-type-annotations-the-best-of-both-types-worlds/616993e353401f641ba18570) [Oct 15, 2021](https://hashnode.com/posts/pythons-type-annotations-the-best-of-both-types-worlds/616993e353401f641ba18570) ### [Become a Better Engineer with Spaced Repetition](https://analogy.hashnode.dev/become-a-better-engineer-with-spaced-repetition?utm_source=hashnode&utm_medium=feed) Remember everything you learn, truly. 5 min read · [analogy.hashnode.dev](https://analogy.hashnode.dev/become-a-better-engineer-with-spaced-repetition?utm_source=hashnode&utm_medium=feed) [Sep 21, 2021](https://hashnode.com/posts/become-a-better-engineer-with-spaced-repetition/614a146c20bcc6765ac0545f)