Agile Leader Developer with Slack Salary in 2024

Share this article
Median Salary Expectations:

How statistics are calculated

We count how many offers each candidate received and for what salary. For example, if a Agile Leader with Slack with a salary of $4,500 received 10 offers, then we would count him 10 times. If there were no offers, then he would not get into the statistics either.

The graph column is the total number of offers. This is not the number of vacancies, but an indicator of the level of demand. The more offers there are, the more companies try to hire such a specialist. 5k+ includes candidates with salaries >= $5,000 and < $5,500.

Median Salary Expectation – the weighted average of the market offer in the selected specialization, that is, the most frequent job offers for the selected specialization received by candidates. We do not count accepted or rejected offers.

Where is Slack used?


Code Collaborators’ Virtual Water Cooler

    • Developers gather in Slack to gossip about recursive functions while covertly sliding bugs under the virtual rug.

Jira’s Chatty Cousin

    • Slack pings around tasks & issues faster than a caffeinated coder on a deadline.

The Bot Playground

    • Where bots outnumber humans, automating stand-ups and reducing devs to mere popcorn-munching spectators.

Debugger’s Megaphone

    • Cries of joy echo in channels celebrating defeated glitches before they ever haunted users’ dreams.


Slack Alternatives


Microsoft Teams


A platform combining workplace chat, meetings, notes, and attachments. Integrates with Office 365 suite and offers comprehensive video conference facilities.

    • Deeper integration with Microsoft products


    • Better for large organizations due to comprehensive features


    • Advanced security and compliance


    • More complex UI can be overwhelming


    • Can be cost-prohibitive for small teams


    • Some features can be redundant for simple communication needs



Favored by the gaming community, Discord is an all-in-one voice and text chat for communities and friends that’s free, secure, and works on both your desktop and phone.

// Example of using a Discord webhook to send a message
const Discord = require('discord.js');
const webhook = new Discord.WebhookClient('webhook id', 'webhook token');

webhook.send('Hello World!')
.then(message => console.log(`Sent message: ${message.content}`))

    • More informal and community-driven


    • Free for basic use with rich feature set


    • Low-latency voice and video chat


    • Not specifically designed for corporate environments


    • Noisy interface with gaming-oriented features


    • Lacks some business integration tools

Matrix (Element)


Open-source project offering secure, decentralized, real-time communication. Element is the flagship client for Matrix that provides a variety of communication options.

// Matrix client-server SDK for sending a message
const sdk = require("matrix-js-sdk");
const matrixClient = sdk.createClient("");

matrixClient.login("m.login.password", {"user": "username", "password": "password"})
.then((response) => {
matrixClient.sendTextMessage("!", "Hello World!");

    • Open-source with strong privacy controls


    • Self-hosting capabilities


    • Decentralized architecture


    • Smaller user base, can be less intuitive for newcomers


    • UI/UX not as polished as competitors


    • Enterprise features are still evolving


Quick Facts about Slack


The Genesis of Slack


Embarking on a quest for efficient team collaboration, Stewart Butterfield led the charge, unveiling Slack in 2013. Not merely a side hustle, Slack emerged from the ashes of a failed video game called Glitch—proof that even the most epic of fails can lead to digital wizardry in communication. It's like turning lemons into a tech lemonade that everyone suddenly wants a sip of!

The Era of Real-Time Messaging


Wave goodbye to overflowing inboxes and missed memos! Slack catapulted to fame by revolutionizing chat with searchable archives, channels, and integration powers that would make even a Swiss Army knife jealous. It became the hip new virtual watercooler where emojis and GIFs weren't just fun—they were part of the syntax.

From Simple Chat to Bot Overlords


Slack took "there's an app for that" to heart, offering the Slack App Directory since 2015. Behold a treasure trove where bots and apps like Trello, Github, and many more converge. Need a coffee? There's probably a bot for that, too. Welcome to the future, where bots may not do your laundry, but they sure keep tasks in check!

// Slack Bot summoning spell (pseudo-code)
summonBot('Order-Coffee', {
brew: 'Dark Roast',
size: 'Grande'

What is the difference between Junior, Middle, Senior and Expert Slack developer?

Seniority NameYears of ExperienceAverage Salary (USD/year)Responsibilities & ActivitiesQuality
Junior Slack Developer0-2$50,000 - $70,000

    • Assist with simple Slack app development or scripting tasks.

    • Configure Slack settings and permissions under supervision.

    • Follow detailed specifications for coding assignments.

Requires close guidance and checks.
Middle Slack Developer2-4$70,000 - $100,000

    • Develop and maintain moderate Slack applications independently.

    • Integrate Slack with other services using APIs.

    • Contribute to the design of new Slack features.

Can work independently with occasional support.
Senior Slack Developer4-6+$100,000 - $130,000

    • Lead complex Slack integration projects.

    • Design and develop sophisticated Slack applications.

    • Mentor junior and middle developers.

Demonstrates high standards and mentors others.
Expert/Team Lead6+$130,000 - $160,000+

    • Strategize the roadmap for Slack adoption and development.

    • Oversee multiple Slack projects and coordinate with cross-functional teams.

    • Drive innovation and best practices in Slack development.

Exceptional quality of work and leadership in projects.


Top 10 Slack Related Tech

    1. JavaScript and Node.js

      Oh, JavaScript, the quirky but beloved language of the web, it's like the Swiss Army knife for devs—an indispensable tool for Slack app warriors. Armed with JavaScript, and its trusty sidekick Node.js, you're ready to conjure up real-time magic in Slack bots and interactive messages. Imagine Node.js as the engine of a spaceship, flying through the cosmos of Slack APIs with ease and delight.

      const { App } = require('@slack/bolt');

      const app = new App({
      token: process.env.SLACK_BOT_TOKEN,
      signingSecret: process.env.SLACK_SIGNING_SECRET

      app.message('hello', async ({ message, say }) => {
      await say(`Hey there <@${message.user}>!`);

      app.start(process.env.PORT || 3000);


    1. Python

      The Python—the unassuming serpent that can sneak into any system, charm the servers, and whisper sweet automations into Slack's ears. With Python's clean syntax, you're just a few indents away from a Slack bot that feels like a natural conversationalist. And with libraries like Slack SDK for Python, it's like having a VIP pass to the swankiest API parties.

      from slack_sdk import WebClient
      from slack_sdk.errors import SlackApiError

      client = WebClient(token="your-slack-bot-token")

      response = client.chat_postMessage(channel="C1234567890", text="Hello from your friendly neighborhood Slack bot!")
      except SlackApiError as e:
      assert e.response["error"]


    1. Bolt Framework

      Here's the secret sauce: the Bolt Framework is like the butler that handles all the mundane tasks for your high-society Slack apps. Whether you wear your JavaScript or Python cuffs, Bolt streamlines events, actions, and commands so that you can focus on the wittiest of bot repartee. It's as if you have Jeeves in your development team, only for Slack apps.

      const { App } = require('@slack/bolt');

      const app = new App({
      token: process.env.SLACK_BOT_TOKEN,
      signingSecret: process.env.SLACK_SIGNING_SECRET

      app.command('/greeter', async ({ command, ack, say }) => {
      await ack();
      await say('Hello, my dear user!');

      app.start(process.env.PORT || 3000);


    1. Slack Block Kit

      Behold, the Slack Block Kit! It's like a LEGO set for grown-up devs, letting you stack interactive blocks to create intricate and beautiful Slack messages. Want a button here, a date picker there? Block Kit has your back, turning the drab plain-text world into a blooming garden of UI components. Build away, you architects of conversation!

      "blocks": [
      "type": "section",
      "text": {
      "type": "mrkdwn",
      "text": "Welcome to a Block Kit powered message!"
      "type": "actions",
      "elements": [
      "type": "button",
      "text": {
      "type": "plain_text",
      "text": "Click Me"
      "action_id": "button_click"


    1. Slack API

      The Slack API is the golden ticket to the factory—er, workspace. Think of it as your trump card to Slack's kingdom, allowing you to craft messages, manage channels, and initiate calls. All of this power is at your fingertips! Just imagine yourself as an API wizard, casting RESTful spells and weaving websocket enchantments.

      curl -X POST -H 'Authorization: Bearer xoxb-your-token' -H 'Content-type: application/json' --data '{"channel":"C1234567890","text":"Hello world"}'


    1. React

      In the realm of dynamic UIs, React stands tall with its grand spellbook of components and state management. Combined with Slack, React helps you brew up a storm of interactive messages and app home tabs that respond to users faster than a cheetah on an energy drink. Bow to the king of UI libraries and pledge your allegiance!

      import React from 'react';
      import { render } => 'react-dom';
      import { SlackMessage } => 'your-slack-ui-component-library';

      const message = {
      text: "Here's a message with some bold text and a button.",
      blocks: [
      type: 'section',
      text: {
      type: 'mrkdwn',
      text: '*Slack* _is_ ~fun~'
      // ...additional blocks...

      render(, document.getElementById('app'));


    1. Slack Events API

      Think of the Events API as the nosy neighbor who keeps an eagle eye on everything that happens in Slack. Whenever a user posts a message or reacts to a cat gif, the Events API rushes over to tell your app all the juicy details. It's this gossip-fueled diligence that helps make your Slack apps responsive and interactive.

      const { App } = require('@slack/bolt');

      const app = new App({
      token: process.env.SLACK_APP_TOKEN,
      signingSecret: process.env.SLACK_SIGNING_SECRET

      app.event('message', async ({ event, context }) => {
      try {
      const result = await{
      token: context.botToken,
      text: "I heard that!"
      catch (error) {

      app.start(process.env.PORT || 3000);


    1. Webhooks

      Ah, Webhooks, the trusty postal service of the web, delivering messages with speed and reliability. They’re perfect for when your Slack app needs to send a quick update or alert—a sort of "telegram" to your channels. Simple, effective, and no-nonsense, just like the Pony Express, but with more bytes and less horseshoes.

      const axios = require('axios');

      const url = '';

      const message = {
      text: "A wild webhook appears!",
      blocks: [
      type: 'section',
      text: {
      type: 'mrkdwn',
      text: '*We just received a webhook!*'
      // ...additional blocks...
      };, message);


    1. OAuth

      Dance the OAuth mambo and unlock the gates to many a user's Slack kingdom. It's the golden bouncer that ensures only the cool apps—the ones with the secret handshake (tokens)—get into the club. Brace yourself for some protocol gymnastics, but once you've mastered it, every resource in the Slack API is your dance partner.

      const { App } = require('@slack/bolt');

      const app = new App({
      clientId: process.env.SLACK_CLIENT_ID,
      clientSecret: process.env.SLACK_CLIENT_SECRET,
      stateSecret: 'my-state-secret',
      scopes: ['channels:read', 'groups:read', 'channels:manage', 'chat:write', 'incoming-webhook'],
      installationStore: {
      storeInstallation: async (installation) => {
      // save the installation to a database
      fetchInstallation: async (installQuery) => {
      // fetch the installation from a database

      app.start(process.env.PORT || 3000);


    1. TypeScript

      For the noble devs desiring a touch of class and order in their JavaScript realm, TypeScript arrives on a white steed. Its TypeScript compiler, like a meticulous butler, ensures that your Slack app's code is dressed to the nines with types and interfaces, preventing those common JavaScript wardrobe malfunctions we've all endured.

      import { App } from '@slack/bolt';

      const app: App = new App({
      token: process.env.SLACK_BOT_TOKEN,
      signingSecret: process.env.SLACK_SIGNING_SECRET

      app.message('knock knock', async ({ message, say }) => {
      await say(`Who's there?`);

      app.start(parseInt(process.env.PORT) || 3000);


Subscribe to Upstaff Insider
Join us in the journey towards business success through innovation, expertise and teamwork