Responsibilities

Design, build, and maintain end-to-end systems for promotional campaigns, payment processing, and revenue-related operations.
Develop scalable backend services and customer-facing or internal applications.
Drive technical design and architecture decisions focused on scalability, reliability, maintainability, and performance.
Partner with Product, Marketing, Finance, and Business Operations to translate business needs into technical solutions.
Improve observability, resilience, and operational excellence across revenue-critical services.
Lead projects from discovery and technical planning through implementation, rollout, and post-launch optimization.
Contribute through coding, code reviews, testing, documentation, tooling, automation, and operational ownership.
Mentor engineers and support knowledge sharing and engineering culture.
Participate in the on-call rotation supporting 24/7 business operations.

Requirements

5+ years of professional software engineering experience.
Strong experience building and maintaining production-grade backend systems in complex or high-growth environments.
Hands-on experience developing modern frontend applications, ideally with React and TypeScript.
Proficiency in Kotlin or Java, TypeScript, and SQL databases.
Experience with distributed systems, service-oriented architectures, and event-driven systems.
Ability to deliver end-to-end solutions from requirements and design through implementation and production support.
Strong understanding of reliability, scalability, observability, and performance best practices.
Ability to navigate ambiguity, solve complex problems, and drive execution in cross-functional environments.
Strong English communication skills with technical and non-technical stakeholders.
Experience mentoring engineers and contributing to engineering culture.
Experience in eCommerce, marketplaces, fintech, transaction-heavy environments, promotions, pricing, incentives, payments, or revenue domains is preferred.
Familiarity with orchestration and long-running workflow patterns, including Temporal, is preferred.
Experience with GraphQL and modern frontend architecture patterns is preferred.

Remote work arrangement.
15 business days of vacation annually from the start date.
16 fully paid Argentinean holidays.
Monthly healthcare stipend for a preferred healthcare provider.
Four-week paid sabbatical after five years with CookUnity.
Paid family leave.
Three to five days of compassionate leave per occurrence.
Access to learning opportunities, wellness memberships, delivery apps, and other customizable perks.
Personalized English coach.
Compensation is paid in USD, with no base salary amount stated.