# Fullstack Software Engineer - [Ingeniero de Software Fullstack] at Clara

Fullstack Software Engineer - [Ingeniero de Software Fullstack] at Clara in Mexico City / CDMX / Mexico. Remote. Posted August 5, 2026.

- Company: Clara
- Location: Mexico City / CDMX / Mexico
- Workplace: Remote
- Experience: 3+ years
- Posted: 2026-08-05
- Apply: https://job-boards.greenhouse.io/clara/jobs/5204916007
- Source: https://jobmagic.ai/jobs/fullstack-software-engineer-ingeniero-de-software-fullstack-clara-t3t4v4

## Requirements

- 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

## Description

**Clara is the leading platform in Latin America for companies to execute and manage every payment operation.** More than 50,000 leading and fast-growing businesses run on our corporate cards, bill pay, financing and B2B payments, and in 2025 the Financial Times named Clara the region’s fastest-growing company. We’re passionate about helping every company we work with become more effective—and, through that, raising the region’s competitiveness. We’re ~400 people, backed by Notable Capital, Coatue, Kaszek, monashees, DST Global, ICONIQ, General Catalyst and Goldman Sachs, among others.

### 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

### 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.

### Why Clara

- **A high talent-density team** driven to make an impact in Latin America — low ego, high ownership.

- Competitive salary and stock options (ESOP) from day one.

- An annual learning budget and accelerated development paths.

- English is our working language, with Spanish and Portuguese every day.

### How we work

- **Clarity** — Open and direct communication: we say what we mean and give context where it matters.

- **Simplicity** — If it can be simpler, it should be.

- **Ownership** — We own everything we do, end to end. When something needs to happen, we don't wait.

- **Pride** — We hold ourselves to a high standard, and it shows in what we deliver.

- **ABC (Always Be Changing)** — We adapt fast, embrace change, and keep learning.

- **Inclusivity** — Diverse ideas, stories and perspectives build a better Clara.

If you meet the must-haves, apply — the nice-to-haves are a bonus, not a requirement.