diff --git a/public/certificates/backend-development-and-apis.webp b/public/certificates/backend-development-and-apis.webp
new file mode 100644
index 0000000..62f856e
Binary files /dev/null and b/public/certificates/backend-development-and-apis.webp differ
diff --git a/src/app/certificates/page.tsx b/src/app/certificates/page.tsx
index 9d2583d..cca87bc 100644
--- a/src/app/certificates/page.tsx
+++ b/src/app/certificates/page.tsx
@@ -2,7 +2,7 @@ import Breadcrumb from '@/components/sections/breadcrumb';
 import ThemeToggle from '@/components/theme/theme-toggle';
 import Footer from '@/components/sections/footer';
 import CertificateImage from '@/components/ui/certificate-image';
-import { CERTIFICATES } from '@/data/experiences';
+import { CERTIFICATES } from '@/data/certificates';
 import { FiExternalLink } from 'react-icons/fi';
 import type { Metadata } from 'next';
 import Link from 'next/link';
@@ -30,7 +30,7 @@ export const metadata: Metadata = {
   },
 };
 
-export default function ExperiencePage() {
+export default function CertificatesPage() {
   return (
     <main
       id="main"
@@ -49,56 +49,58 @@ export default function ExperiencePage() {
       </section>
 
       <ul className="grid grid-cols-1 gap-x-3 gap-y-3 min-[520px]:grid-cols-2 md:grid-cols-3 md:gap-y-6">
-        {CERTIFICATES.map(
-          ({
-            id,
-            title,
-            institution,
-            dateReceived,
-            urlLink,
-            imgUrl,
-            description,
-          }) => {
-            return (
-              <li
-                className="border-ring/80 focus-within:border-foreground has-hover:border-foreground bg-background text-foreground mx-auto flex max-w-57.5 flex-col rounded-lg border p-2 transition-colors duration-150 ease-in-out md:max-w-65"
-                key={id}
-              >
-                <CertificateImage
-                  src={imgUrl}
-                  title={title}
-                  alt={`Elmar Chavez's certificate for ${title}.`}
-                />
-
-                <Link
-                  className="group mb-1 flex items-center gap-1 outline-0"
-                  href={urlLink}
-                  target="_blank"
-                  aria-label={`See Elmar Chavez's ${title} certificate in new tab`}
+        {CERTIFICATES.slice()
+          .reverse()
+          .map(
+            ({
+              id,
+              title,
+              institution,
+              dateReceived,
+              urlLink,
+              imgUrl,
+              description,
+            }) => {
+              return (
+                <li
+                  className="border-ring/80 focus-within:border-foreground has-hover:border-foreground bg-background text-foreground mx-auto flex max-w-57.5 flex-col rounded-lg border p-2 transition-colors duration-150 ease-in-out md:max-w-65"
+                  key={id}
                 >
-                  <h3 className="text-foreground text-sm font-semibold decoration-1 underline-offset-4 transition-colors duration-150 ease-in-out group-hover:underline group-focus-visible:underline md:text-base">
-                    {title}
-                  </h3>
-                  <FiExternalLink
-                    className="text-muted-foreground group-hover:text-foreground group-focus-visible:text-foreground relative bottom-px transition-colors duration-150 ease-in-out"
-                    size={14}
-                    aria-hidden="true"
+                  <CertificateImage
+                    src={imgUrl}
+                    title={title}
+                    alt={`Elmar Chavez's certificate for ${title}.`}
                   />
-                </Link>
 
-                <p className="text-foreground text-[0.75rem] transition-colors duration-150 ease-in-out md:text-sm">
-                  {institution}
-                </p>
-                <p className="text-muted-foreground mb-2 text-[0.70rem] transition-colors duration-150 ease-in-out md:text-[0.75rem]">
-                  Issued {dateReceived}
-                </p>
-                <p className="text-muted-foreground mb-2 text-[0.70rem] transition-colors duration-150 ease-in-out md:text-[0.75rem]">
-                  {description}
-                </p>
-              </li>
-            );
-          },
-        )}
+                  <Link
+                    className="group mb-1 flex items-center gap-1 outline-0"
+                    href={urlLink}
+                    target="_blank"
+                    aria-label={`See Elmar Chavez's ${title} certificate in new tab`}
+                  >
+                    <h3 className="text-foreground text-sm font-semibold decoration-1 underline-offset-4 transition-colors duration-150 ease-in-out group-hover:underline group-focus-visible:underline md:text-base">
+                      {title}
+                    </h3>
+                    <FiExternalLink
+                      className="text-muted-foreground group-hover:text-foreground group-focus-visible:text-foreground relative bottom-px transition-colors duration-150 ease-in-out"
+                      size={14}
+                      aria-hidden="true"
+                    />
+                  </Link>
+
+                  <p className="text-foreground text-[0.75rem] transition-colors duration-150 ease-in-out md:text-sm">
+                    {institution}
+                  </p>
+                  <p className="text-muted-foreground mb-2 text-[0.70rem] transition-colors duration-150 ease-in-out md:text-[0.75rem]">
+                    Issued {dateReceived}
+                  </p>
+                  <p className="text-muted-foreground mb-2 text-[0.70rem] transition-colors duration-150 ease-in-out md:text-[0.75rem]">
+                    {description}
+                  </p>
+                </li>
+              );
+            },
+          )}
       </ul>
 
       <Footer />
diff --git a/src/components/sections/certificates.test.tsx b/src/components/sections/certificates.test.tsx
index a225a82..3bab80e 100644
--- a/src/components/sections/certificates.test.tsx
+++ b/src/components/sections/certificates.test.tsx
@@ -1,5 +1,5 @@
 import { render, screen } from '@testing-library/react';
-import { certificates } from '@/data/experiences';
+import { certificates } from '@/data/certificates';
 import Certificates from './certificates';
 
 describe('Certificates section', () => {
diff --git a/src/components/sections/certificates.tsx b/src/components/sections/certificates.tsx
index 6c91b1b..761ea19 100644
--- a/src/components/sections/certificates.tsx
+++ b/src/components/sections/certificates.tsx
@@ -1,4 +1,4 @@
-import { certificates } from '@/data/experiences';
+import { certificates } from '@/data/certificates';
 import { FiExternalLink } from 'react-icons/fi';
 import ViewAllLink from '../ui/view-all-link';
 import Link from 'next/link';
diff --git a/src/data/certificates.test.ts b/src/data/certificates.test.ts
new file mode 100644
index 0000000..2d2e530
--- /dev/null
+++ b/src/data/certificates.test.ts
@@ -0,0 +1,17 @@
+import { CERTIFICATES } from './certificates';
+import { isNotEmpty, isValidUrl } from '@/tests/utils';
+
+describe('Certificats data', () => {
+  test('every certificate has a non-empty title', () => {
+    const titles = CERTIFICATES.map(({ title }) => title);
+    expect(isNotEmpty(titles)).toBe(true);
+  });
+  test('every certificate has a non-empty institution', () => {
+    const institutions = CERTIFICATES.map(({ institution }) => institution);
+    expect(isNotEmpty(institutions)).toBe(true);
+  });
+  test('every certificate uses a valid HTTPS URL', () => {
+    const urls = CERTIFICATES.map(({ urlLink }) => urlLink);
+    expect(isValidUrl(urls)).toBe(true);
+  });
+});
diff --git a/src/data/certificates.ts b/src/data/certificates.ts
new file mode 100644
index 0000000..01a93a2
--- /dev/null
+++ b/src/data/certificates.ts
@@ -0,0 +1,61 @@
+import { Certificate } from '@/types/experience';
+
+export const CERTIFICATES: Certificate[] = [
+  {
+    id: 1,
+    title: 'Responsive Web Design',
+    institution: 'freeCodeCamp',
+    dateReceived: 'Dec 2025',
+    urlLink:
+      'https://www.freecodecamp.org/certification/codingwithjiro/responsive-web-design-v9',
+    imgUrl: '/certificates/responsive-web-design-certificate.webp',
+    description:
+      'Covers HTML, CSS, accessibility, responsive design, and modern web layouts.',
+  },
+  {
+    id: 2,
+    title: 'JavaScript',
+    institution: 'freeCodeCamp',
+    dateReceived: 'Dec 2025',
+    urlLink:
+      'https://www.freecodecamp.org/certification/codingwithjiro/javascript-v9',
+    imgUrl: '/certificates/javascript-certificate.webp',
+    description:
+      'Covers JavaScript fundamentals, data structures, algorithms, DOM, and programming concepts.',
+  },
+  {
+    id: 3,
+    title: 'Relational Databases',
+    institution: 'freeCodeCamp',
+    dateReceived: 'May 2026',
+    urlLink:
+      'https://www.freecodecamp.org/certification/codingwithjiro/relational-databases-v9',
+    imgUrl: '/certificates/relational-database-certificate.webp',
+    description:
+      'Covers Bash, SQL, PostgreSQL, relational databases, scripting, and Git workflows.',
+  },
+  {
+    id: 4,
+    title: 'Front-End Libraries',
+    institution: 'freeCodeCamp',
+    dateReceived: 'September 2026',
+    urlLink:
+      'https://www.freecodecamp.org/certification/codingwithjiro/front-end-development-libraries-v9',
+    imgUrl: '/certificates/frontend-developement-libraries-certificate.webp',
+    description:
+      'Covers React, state management, routing, testing, performance, CSS frameworks, and TypeScript.',
+  },
+  {
+    id: 5,
+    title: 'Back-End & API',
+    institution: 'freeCodeCamp',
+    dateReceived: 'October 2026',
+    urlLink:
+      'https://www.freecodecamp.org/certification/codingwithjiro/back-end-development-and-apis-v9',
+    imgUrl: '/certificates/backend-development-and-apis.webp',
+    description:
+      'Covers Node.js, npm, HTTP, Express, middleware, REST APIs, WebSockets, JWT, security, and authentication.',
+  },
+];
+
+export const certificates: Certificate[] = CERTIFICATES.slice(-3).reverse();
diff --git a/src/data/experiences.test.ts b/src/data/experiences.test.ts
index 2175fc5..717c47c 100644
--- a/src/data/experiences.test.ts
+++ b/src/data/experiences.test.ts
@@ -1,25 +1,13 @@
-import { workExperiences, CERTIFICATES } from './experiences';
-import { isNotEmpty, isValidUrl } from '@/tests/utils';
+import { WORK_EXPERIENCES } from './experiences';
+import { isNotEmpty } from '@/tests/utils';
 
-describe('Work Experiences and Certificates data', () => {
+describe('Work Experiences data', () => {
   test('every work experience has a non-empty position', () => {
-    const positions = workExperiences.map(({ position }) => position);
+    const positions = WORK_EXPERIENCES.map(({ position }) => position);
     expect(isNotEmpty(positions)).toBe(true);
   });
   test('every work experience has a non-empty company name', () => {
-    const companyNames = workExperiences.map(({ companyName }) => companyName);
+    const companyNames = WORK_EXPERIENCES.map(({ companyName }) => companyName);
     expect(isNotEmpty(companyNames)).toBe(true);
   });
-  test('every certificate has a non-empty title', () => {
-    const titles = CERTIFICATES.map(({ title }) => title);
-    expect(isNotEmpty(titles)).toBe(true);
-  });
-  test('every certificate has a non-empty institution', () => {
-    const institutions = CERTIFICATES.map(({ institution }) => institution);
-    expect(isNotEmpty(institutions)).toBe(true);
-  });
-  test('every certificate uses a valid HTTPS URL', () => {
-    const urls = CERTIFICATES.map(({ urlLink }) => urlLink);
-    expect(isValidUrl(urls)).toBe(true);
-  });
 });
diff --git a/src/data/experiences.ts b/src/data/experiences.ts
index aac8eb1..aa64cbb 100644
--- a/src/data/experiences.ts
+++ b/src/data/experiences.ts
@@ -1,4 +1,4 @@
-import { WorkExperience, Certificate } from '@/types/experience';
+import { WorkExperience } from '@/types/experience';
 
 export const WORK_EXPERIENCES: WorkExperience[] = [
   {
@@ -35,52 +35,3 @@ export const WORK_EXPERIENCES: WorkExperience[] = [
 
 export const workExperiences: WorkExperience[] =
   WORK_EXPERIENCES.slice(-2).reverse();
-
-export const CERTIFICATES: Certificate[] = [
-  {
-    id: 1,
-    title: 'Responsive Web Design',
-    institution: 'freeCodeCamp',
-    dateReceived: 'Dec 2025',
-    urlLink:
-      'https://www.freecodecamp.org/certification/codingwithjiro/responsive-web-design-v9',
-    imgUrl: '/certificates/responsive-web-design-certificate.webp',
-    description:
-      'Covers HTML, CSS, accessibility, responsive design, and modern web layouts.',
-  },
-  {
-    id: 2,
-    title: 'JavaScript',
-    institution: 'freeCodeCamp',
-    dateReceived: 'Dec 2025',
-    urlLink:
-      'https://www.freecodecamp.org/certification/codingwithjiro/javascript-v9',
-    imgUrl: '/certificates/javascript-certificate.webp',
-    description:
-      'Covers JavaScript fundamentals, data structures, algorithms, DOM, and programming concepts.',
-  },
-  {
-    id: 3,
-    title: 'Relational Databases',
-    institution: 'freeCodeCamp',
-    dateReceived: 'May 2026',
-    urlLink:
-      'https://www.freecodecamp.org/certification/codingwithjiro/relational-databases-v9',
-    imgUrl: '/certificates/relational-database-certificate.webp',
-    description:
-      'Covers Bash, SQL, PostgreSQL, relational databases, scripting, and Git workflows.',
-  },
-  {
-    id: 4,
-    title: 'Front-End Libraries',
-    institution: 'freeCodeCamp',
-    dateReceived: 'September 2026',
-    urlLink:
-      'https://www.freecodecamp.org/certification/codingwithjiro/front-end-development-libraries-v9',
-    imgUrl: '/certificates/frontend-developement-libraries-certificate.webp',
-    description:
-      'Covers React, state management, routing, testing, performance, CSS frameworks, and TypeScript.',
-  },
-];
-
-export const certificates: Certificate[] = CERTIFICATES.slice(-3).reverse();
diff --git a/tests/certificates.spec.ts b/tests/certificates.spec.ts
index 7340bd0..2a9d00e 100644
--- a/tests/certificates.spec.ts
+++ b/tests/certificates.spec.ts
@@ -1,5 +1,5 @@
 import { test, expect } from '@playwright/test';
-import { certificates, CERTIFICATES } from '@/data/experiences';
+import { certificates, CERTIFICATES } from '@/data/certificates';
 
 test.describe('Certificates', () => {
   test('visitor can see the Certificates section', async ({ page }) => {
diff --git a/tests/keyboard.spec.ts b/tests/keyboard.spec.ts
index 23152e4..a0e5cef 100644
--- a/tests/keyboard.spec.ts
+++ b/tests/keyboard.spec.ts
@@ -2,7 +2,7 @@ import { test, expect } from '@playwright/test';
 import { tabUntilFocused } from './utils/keyboard';
 import { projectList } from '@/data/project-list';
 import { blogList } from '@/data/blog-list';
-import { certificates } from '@/data/experiences';
+import { certificates } from '@/data/certificates';
 
 test.describe('Keyboard Accessibility', () => {
   test.beforeEach(async ({ page }) => {