Back-end developers in the US charge roughly $40 to $140 per hour on vetted marketplaces, with agencies billing $120 to $220. Full-time base salaries generally range from $100,000 to $180,000. Rates track the complexity of the systems involved: engineers who design APIs, data models, and infrastructure for scale earn well above those maintaining simple services.
Vetted marketplace
$40–140
per hour · USA, 2026
Vetted marketplace · like HireDeveloperUSA.com
$40–$140/hour
Development agency
$120–$220/hour
In-house full-time · base salary
$100,000–$180,000/year
Add 25–40% for benefits, payroll taxes and overhead before comparing with hourly back-end developers rates.
Junior
$40 – $68/hour
Mid-level
$68 – $100/hour
Senior
$100 – $140/hour
Skip the rate research — get matched with vetted back-end developers in 48 hours, $0 until you hire.
Between $40 and $140 per hour on vetted marketplaces depending on seniority, with agencies at $120 to $220. Mid-level engineers commonly bill $68 to $100.
Popular ecosystems like Node.js and Python give you the deepest talent pool and the most competitive rates. Niche or performance-critical stacks cost more but can be worth it for the workload.
Senior base salaries typically land between $140,000 and $180,000 in the US, with infrastructure-heavy roles at the top of the range.
For an early-stage product, yes, one strong mid-to-senior engineer usually can. As traffic and integrations grow you will want a second pair of hands before the bus factor becomes a business risk.
Hire directly
Hire Back-End Developers in the USA →Vetted talent ready for US teams. No recruitment fees. Zero risk.
🇺🇸 Trusted by companies across the United States