A lot of companies need digital marketers. Because old methods of marketing doesn't work anymore. People are using digital devices. They are using mobiles, tablets and laptops. The people are spending time on social media, apps and websites. So companies are looking for digital marketing candidates to hire. They want Paid Ads Experts, Social media experts, Content marketing experts, SEO experts and so on. You can use your digital marketing skills to help other businesses. You can be a freelancer. A lot of companies are looking for help in digital marketing areas. You can get clients. The opportunity is huge as people are spending their time on digital mediums.