What are we are looking for?

Backend Developer

Responsabilities:

 Design and implement scalable backend services, APIs, and data models supporting
communications, experimentation, and personalization use cases
● Deliver well-scoped projects end-to-end, from technical design through production rollout
● Collaborate with Product Managers, Data Scientists, and Analysts to translate growth
strategies into technical solutions
● Contribute to architectural decisions with a focus on scalability, reliability, and
maintainability
● Produce clear technical documentation to support asynchronous collaboration
● Follow established engineering standards around security, observability, testing, and
performance

Main Skills:

What We’re Looking For
● Strong experience building backend systems in production environments (typically 5+
years or equivalent depth)
● Solid understanding of distributed systems and service-oriented architectures
● Proven ability to deliver complex backend features independently
● Proficiency in Python, Kotlin, or similar backend languages
● Experience with AWS or another major cloud provider
● Comfortable working remotely with cross-functional partners in an async-first
environment
● Able to ramp quickly in an existing codebase and deliver value within a short-term
engagement

Nice to Have
● Experience with experimentation platforms (A/B testing, feature flags)
● Familiarity with event-driven architectures and streaming systems (e.g., Kafka, Kinesis)
● Exposure to large-scale personalization, messaging, or growth-focused systems

Fluent english

Soft skills:

• Liderazgo
• Gestión de Stakeholders
• Resolución de Problemas
• Manejo de Conflictos
• Construcción de Relaciones
• Toma de Decisiones
• Comunicación
• Proactivo
• Pragmático
• Trabajo en equipo
• Estratega
• Control
• Adaptabilidad
• Creativo
• Negociación
• Autogestión

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