Senior Software Engineer – AI‑Powered B2B SaaS (Remote)

Platzi; Xico; Remote; MXN 900,000 - 1,500,000; Full time

Benefits offered by this job

Hardware/tools provided

Kindle books

Maternity/Paternity Leave

Option Pool

15 days vacation

Online therapy

Team syncs

Villa Plat

Job summary

Platzi, a leading technology education platform, is seeking a Senior Software Engineer to own the systems that power our B2B products. You will shape the data model, services, and integrations, ensuring the platforms scale safely under load.

You will work on AI-powered features for companies, balancing business needs with long-term maintenance and cost considerations. English and Spanish fluency are expected, with largely remote collaboration across international teams.

Qualifications

• 5+ years shipping and operating software in production.
• Strong fundamentals: data modeling, APIs, performance, concurrency.
• Experience building B2B / SaaS products.
• Able to explain trade-offs and justify decisions to non-technical stakeholders.
• Fluent English and Spanish.

Responsibilities

• Build and own the systems that companies use to train their teams, including data model, services, and integrations.
• Ensure performance, reliability, cost efficiency, and graceful recovery in production.
• Make architecture decisions based on business needs and future maintainability.

Skills

Data modeling

APIs

Performance

Concurrency

Failure modes

B2B SaaS

English and Spanish

Job description

Platzi, a leading technology education platform, is seeking a Senior Software Engineer to own the systems that power our B2B products. You will shape the data model, services, and integrations, ensuring the platforms scale safely under load.

You will work on AI-powered features for companies, balancing business needs with long-term maintenance and cost considerations. English and Spanish fluency are expected, with largely remote collaboration across international teams.