The best freelance marketplaces for programming in Oberhausen include Upwork, Freelancer, Total, and Fiverr. Upwork and Freelancer offer a wide range of projects, while Total is ideal for high-end developers. Fiverr is great for quick, smaller gigs. You can also check Malt or local German platforms like Freelance.de for region-specific opportunities. https://www.giggrove.com/