The work
The back end holds up everything the user does not see: business logic, data integrity and performance under load. It is the role that decides whether your product holds when it grows, and the most expensive one to get wrong.
Interfell sources, vets and contracts back-end developers in Colombia. We sign in-country, pay and administer; you sign one agreement.
Quick answer: A senior back-end developer in Colombia costs about $6,500 per month through Interfell, all-in. Of that monthly invoice, 80 % ($5,200) is the professional's pay and 20 % ($1,300) is Interfell's fee, which covers sourcing, the contract, in-country payment and administration. Mid-level profiles run about $4,438 per month and junior profiles about $2,563.
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Monthly salary and all-in monthly cost through Interfell for Colombia, from Interfell's 2027 salary guide.
| Seniority | Monthly salary (USD) | Monthly cost with Interfell (USD) |
|---|---|---|
| Junior | $2,050 | $2,563 |
| Mid / Semi-senior | $3,550 | $4,438 |
| Senior | $5,200 | $6,500 |
With Interfell staffing, 80 % of the monthly invoice is the professional's pay and 20 % is our fee (equivalent to adding 25 % on top of the salary).
The salary column is the professional's monthly pay in Colombia for profiles with advanced English working for US companies; the cost column is the full monthly invoice, covering the contract, invoicing, in-country payment and administration. Full breakdown by role and country in the 2027 salary guide.
Why this range differs from our Spanish-language page for the same role: LATAM salaries depend on English level and on the market the professional works for. The figures here are for professionals with advanced English (C1+) working for US companies; profiles working mainly in Spanish usually sit lower.
The back end holds up everything the user does not see: business logic, data integrity and performance under load. It is the role that decides whether your product holds when it grows, and the most expensive one to get wrong.
Colombia has one of the most active tech ecosystems in the region, with Medellín and Bogotá as product development hubs and an engineering community used to working with US companies. Talent concentrates mainly in Bogotá, Medellín and Cali.
Colombia sits at UTC−5: the same hour as New York for most of the year. In practice that means standups without anyone waking up early and coordinated work through most of the day.
Seniority, specific stack and the reference salary range for Colombia.
Verified stack, measured English and real availability.
Services contract in Colombia, NDA and IP assignment in your favor.
Payment in Colombia, one consolidated invoice for you and an assigned consultant.
Hire developers in Colombia Remote staffing agency LATAM Hire without an entity LATAM developer salaries Salary Guide 2027 Remote staffing
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