JSFiddle - React, Tailwind, and code Playground

JavaScript

const MIN_AGE = 21
const MAX_AGE = 50

const createRandomDevsList = (count) =>
	Array.apply(null, Array(count)).map(() => ({
    	name: Math.random().toString(36).slice(2), // random Base36 string
     	age: Math.floor(Math.random() * (MAX_AGE - MIN_AGE + 1)) + MIN_AGE
    })
  )

const sortByAge = (devsList) =>
	devsList.sort((a, b) => a.age - b.age)

// Example
const devs = createRandomDevsList(10) // 10 devs
console.log(sortByAge(devs))