Fullstack Software Engineer - [Ingeniero de Software Fullstack]

What you’ll do

We’re looking for a Full Stack Software Engineer to own backend and frontend development in Clara’s Collections squad. You’ll build features end-to-end — from data models and APIs to the interfaces our customers and internal teams use. This is a high-ownership role: you won’t wait for a ticket to tell you what to do; you’ll identify gaps, propose solutions, and ship.

• Design and implement backend services in Java + Spring Boot, with a focus on financial flows (payments, collections, reconciliation)
• Build and maintain frontend interfaces in React + TypeScript — you’re comfortable owning a feature across both layers
• Model data and manage PostgreSQL and Redis for transactional and caching needs
• Work with event-driven architectures (Kafka or similar) in a distributed microservices environment
• Build and secure RESTful APIs for internal and external consumption
• Use AI coding tools (Claude Code, Copilot, Cursor) as a default part of your workflow — we expect this, not just welcome it
• Collaborate with your Pod Lead and PM to translate product needs into technical decisions, and push back when something doesn’t make sense

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Who you are

We’re looking for someone who meets the minimum requirements to be considered for the role. The preferred qualifications are a bonus, not a requirement.

Must haves

• 3–5 years of backend development experience in Java, including Spring Boot
• Hands-on experience with React and TypeScript — you’ve shipped real UI, not just tutorials
• Solid understanding of PostgreSQL and distributed systems fundamentals
• Experience with CI/CD, Docker, Git, and cloud platforms (AWS preferred)
• AI-augmented development is how you work — you use AI tools daily to write, review, and debug code; you can speak concretely about how it’s changed your output
• You identify what’s missing before someone asks — proactive, not reactive
• Working proficiency in English and Spanish

Nice to haves

• Experience with Kafka, RabbitMQ, or other message brokers
• Background in financial services, payments, or fintech — domain ramp is real; prior exposure matters
• Experience in Kubernetes and production observability
• You’ve built something — side project, open source, internal tool — that you’re proud of and can walk us through

Clara está comprometida con el trabajo híbrido, combinando la flexibilidad del trabajo remoto con los beneficios de colaboración, conexión y desarrollo profesional que ofrece trabajar juntos en la oficina. El equipo no cuenta con días fijos de asistencia presencial, pero alentamos a nuestros claridians a asistir a la oficina según las necesidades del negocio o equipo

Where we work

This is a remote-first role: you'll work from home day to day. You'll ramp up in person with the team, and come together in person for team moments, events and customer visits through the year.