LATAM vs Eastern Europe Developers: A Fair Comparison

On a standard 9-to-6 schedule, a New York team shares about 2 to 3 working hours a day with engineers in Warsaw, Bucharest, or Kyiv, and 7 to 9 hours with engineers in Mexico City, Bogotá, São Paulo, or Buenos Aires. From Los Angeles, the overlap with Eastern Europe is zero unless someone works very early or very late. That's the biggest structural difference between the two regions. It's not the only one, and Eastern Europe wins on some of the others. Full disclosure: Ruzora places Latin American engineers, so read this with that in mind. I've tried to give Eastern Europe its due, and every external figure below links to its source.

Key Takeaways

• Time zones favor LATAM heavily for US teams, especially on the West Coast.
• National English scores favor Poland and Romania. Argentina leads Latin America.
• Both regions have deep, experienced talent pools. Brazil alone has 6.89 million GitHub developer accounts.
• Pick based on how your team works: lots of real-time collaboration points to LATAM, async-heavy teams can make either work.

Time Zones: The Math

Here are the offsets. Poland is UTC+1 (UTC+2 in summer), Romania and Ukraine are UTC+2 (UTC+3 in summer) (Wikipedia: Poland, Romania, Ukraine). Mexico City has been UTC-6 all year since Mexico dropped daylight saving time in October 2022, though some border areas still observe it (Mexico News Daily). Bogotá is UTC-5, and São Paulo and Buenos Aires are UTC-3, with no daylight saving time (Colombia, Brazil, Argentina).

Assuming both sides work 9:00 to 18:00 local time, here is the shared working time in winter:

In summer, New York's overlap with Mexico City drops to 7 hours and with Bogotá to 8, while São Paulo and Buenos Aires rise to 8. The Eastern European numbers stay about the same, because both sides shift clocks.

Two fair caveats. Many Eastern European engineers who work with US clients shift their hours later, which helps East Coast teams. And West Coast teams get less overlap with Brazil and Argentina than with Mexico or Colombia. If your team is in California, "LATAM" isn't one answer. For more on why this matters, see why time zone overlap is the number one remote hiring factor.

English: Eastern Europe Leads

EF's 2025 English Proficiency Index is clear here (EF EPI 2025):

Two things are true at once. Romania and Poland are among the strongest non-native English countries in the world, ahead of every Latin American country. And EF tests self-selected adults, not engineers. In our own screening, developers who work with US teams usually test well above their national average, which is why any serious vendor should assess English per candidate. Still, if you're hiring outside a vetted pipeline, national averages affect how hard your search will be.

Talent Pool

Latin America's developer base is large and growing. GitHub's Octoverse 2025 counts 6.89 million developers in Brazil, the fourth-largest base on the platform, and says Latin America added 3.2 million developers in a year (GitHub). The 2024 edition counted more than 1.9 million in Mexico, 1.1 million in Argentina, and 1 million in Colombia (GitHub Octoverse 2024). These are GitHub accounts, not employed engineers, but the scale is clear.

Eastern Europe's pool is deep and well known for strong computer science education. Ukraine's is the best documented: a December 2025 Lviv IT Cluster study counted 303,000 IT specialists, 245,000 of them in Ukraine (Scroll.media).

Ukraine and Continuity

Ukraine deserves a direct, respectful note. Its IT industry has held up remarkably well through the war. IT services exports were $6.4 billion in 2024, down 4.3% (IT Ukraine Association), and grew 4.1% in the first half of 2026, with the US the largest buyer (IT Ukraine Association). Buyers should still plan for real continuity risks. The same Lviv study reported that 75% of companies have staff who were mobilized. Good Ukrainian vendors plan for this openly, and you should ask about it.

Cost

Public salary data is better for Eastern Europe than for Latin America. Ukraine's DOU survey reported a median of $4,500 a month, net, for senior developers in late 2025 (dev.ua, citing DOU). Poland's Just Join IT report puts senior B2B contractors at roughly PLN 24,000 to 25,000 a month before VAT (Just Join IT). I couldn't find an equally rigorous public cross-country survey for Latin America, so I won't quote one.

Two cautions. A salary survey tells you what engineers earn, and a client rate also covers recruiting, payroll, compliance, and the vendor's own costs. And you'll see rate tables on vendor blogs (some from our own industry) with no sources. Ignore them and ask each vendor for a written quote for your specific role.

Data Protection

If you handle EU personal data, this matters. Poland and Romania are EU members, so GDPR applies directly. Argentina, Uruguay, and, since January 2026, Brazil hold EU adequacy decisions; Mexico, Colombia, Chile, and Ukraine don't (European Commission). Transfers to those countries typically rely on standard contractual clauses. This is general information, not legal advice.

A Concrete Version

Take a 15-person fintech in Austin (Central time) that needs two senior backend engineers. The team runs daily standups at 10 a.m., pairs often, and ships during business hours.

With Warsaw-based engineers, Austin's 9-to-6 day overlaps Warsaw's for about 2 hours in winter (Warsaw is 7 hours ahead). Standup at 10 a.m. Austin is 5 p.m. in Warsaw, the end of their day. Pairing happens in a narrow window, and production issues after lunch in Austin wait until morning in Poland.

With Bogotá-based engineers (1 hour ahead of Austin in winter), the overlap is about 8 hours. Standup, pairing, and incident response all happen in shared time.

For this team, LATAM is the better fit. If the same fintech were in New York with an async-first culture, strong written specs, and little pairing, Poland or Romania would be a real contender, and their English advantage would count for more.

The Honest Counterpoint

Eastern Europe has real advantages: strong English scores in Poland and Romania, EU data protection by default in member states, and a long track record of outsourcing to Western Europe and the US. For an East Coast team that works asynchronously, those can outweigh the time zone gap.

LATAM's weak spot is variance. English and experience vary a lot by country and by candidate, so vetting matters more. A vendor that can't show you how it tests English and technical skill per candidate is a risk regardless of region. Our LATAM vs India comparison and country guide go deeper on choosing within Latin America.

Frequently Asked Questions

Is Eastern Europe or Latin America cheaper?

Public data doesn't support a clean answer, and vendor rate tables are usually unsourced. Get written quotes for your specific role from vendors in both regions and compare the total cost, including overlap and management time.

Which region has better English?

At the national level, Poland and Romania score higher than any Latin American country on EF's 2025 index. At the individual level, it depends on the candidate, so test each one.

Which region is better for a West Coast startup?

Latin America, mainly Mexico and Colombia. On standard hours, Pacific time has no overlap with Eastern Europe.

The Bottom Line

Eastern Europe wins on national English scores and EU data alignment. Latin America wins on time zone overlap, especially for teams that collaborate in real time or sit on the West Coast. Choose based on how your team actually works. If LATAM fits, Ruzora sends a vetted shortlist of senior engineers within 72 hours. See available engineers or read the state of LATAM engineering talent.

Roberto Espinoza is CEO of Ruzora, which helps US startups hire pre-vetted senior LATAM engineers, with a vetted shortlist in 72 hours. See available engineers.