Docs: banner we-are-hiring (#1595)

* Add We are hiring banner to the docs page

* Add We are hiring information to the readme file

Author: sequba

README.md

@@ -22,6 +22,8 @@
 
 ---
 
+> 🚀 **We're hiring!** Join HyperFormula team as a **Senior Software Engineer**. [See the role and apply](https://handsontable.traffit.com/public/an/4b09e1395bf8ea42ef86db4c4657992c2f48673d).
+
 HyperFormula is a headless spreadsheet built in TypeScript, serving as both a parser and evaluator of spreadsheet formulas. It can be integrated into your browser or utilized as a service with Node.js as your back-end technology.
 
 ## What HyperFormula can be used for?

docs/.vuepress/components/HiringBanner.vue

@@ -0,0 +1,87 @@
+<template>
+  <div class="hf-hiring-banner">
+    <span class="hf-hiring-banner__emoji" aria-hidden="true">🚀</span>
+    <span class="hf-hiring-banner__text">
+      Join HyperFormula team as a Senior Software Engineer
+    </span>
+    <a
+      class="hf-hiring-banner__cta"
+      href="https://handsontable.traffit.com/public/an/4b09e1395bf8ea42ef86db4c4657992c2f48673d"
+      target="_blank"
+      rel="noopener"
+    >
+      See the role and apply
+    </a>
+  </div>
+</template>
+
+<script>
+export default {
+  name: 'HiringBanner',
+};
+</script>
+
+<style scoped>
+:global(:root) {
+  --hf-banner-height: 32px;
+}
+
+.hf-hiring-banner {
+  position: fixed;
+  bottom: 0;
+  left: 0;
+  right: 0;
+  z-index: 2000;
+  display: flex;
+  align-items: center;
+  gap: 0.75rem;
+  min-height: var(--hf-banner-height);
+  padding: 0.65rem 1rem;
+  background: linear-gradient(90deg, #0b63ce, #0f8fef);
+  color: #fff;
+  font-weight: 600;
+  font-size: 0.95rem;
+  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
+}
+
+.hf-hiring-banner__emoji {
+  font-size: 1.1rem;
+}
+
+.hf-hiring-banner__text {
+  flex: 1;
+}
+
+.hf-hiring-banner__cta {
+  color: #0b63ce;
+  background: #fff;
+  padding: 0.4rem 0.9rem;
+  border-radius: 999px;
+  font-weight: 700;
+  text-decoration: none;
+  transition: transform 0.1s ease, box-shadow 0.15s ease, background 0.15s ease;
+  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.12);
+}
+
+.hf-hiring-banner__cta:hover,
+.hf-hiring-banner__cta:focus {
+  background: #e8f3ff;
+  transform: translateY(-1px);
+  box-shadow: 0 4px 10px rgba(0, 0, 0, 0.16);
+}
+
+:global(.theme-container) {
+  padding-bottom: calc(var(--hf-banner-height) + 1rem);
+}
+
+@media (max-width: 640px) {
+  .hf-hiring-banner {
+    flex-direction: column;
+    align-items: stretch;
+  }
+
+  .hf-hiring-banner__cta {
+    text-align: center;
+  }
+}
+</style>

docs/.vuepress/config.js

@@ -11,6 +11,7 @@ const searchPattern = new RegExp('^/api', 'i');
 module.exports = {
   title: 'HyperFormula (v' + HyperFormula.version + ')',
   description: 'HyperFormula is an open-source, high-performance calculation engine for spreadsheets and web applications.',
+  globalUIComponents: ['HiringBanner'],
   head: [
     // Import HF (required for the examples)
     [ 'script', { src: 'https://cdn.jsdelivr.net/npm/hyperformula/dist/hyperformula.full.min.js' } ],
@@ -40,7 +41,7 @@ module.exports = {
               new Sentry.Replay({
                 maskAllText: false,
                 blockAllMedia: false,
-              }),   
+              }),
             ],
           });
         };