React developers earn good money across all experience levels. Source Group International’s placement data shows: • Junior (0-2 years): £20,000 - £25,000 • Mid-level (3-5 years): £30,000 - £55,000 • Senior (5+ years): £40,000 - £75,000+ • Lead/Architect: £65,000 - £110,000+ Salaries vary based on location, industry (fintech and healthcare pay more), additional skills (TypeScript, Redux, GraphQL) and company size. Our recruitment consultants will provide you with personalised salary guidance using our market data to help you negotiate the best package.