Full Stack Software Engineer — Java, Spring Boot & AWS (Backend-Heavy)

Compensation & Benefits

● $55,000 MXN net per month

● 12 days of paid vacation

● 15 days of Christmas bonus (aguinaldo)

● Fully remote position

Before you apply: This role requires hands-on production experience with Java + Spring Boot and AWS. If your background is primarily .NET, PHP, or frontend-only, this won't be the right fit.

About the Role

We're hiring a Full Stack Software Engineer to join our team as a full-time employee at a fast-moving startup. You'll work end-to-end across our systems, from backend microservices to our fleet management web platform and AWS telemetry pipelines that process real-time data from EV chargers in the field. This is a backend-heavy full stack role: most of the day-to-day is Java/Spring Boot and AWS, with React work layered on top.

What You'll Work On

● Build and maintain RESTful microservices using Java and Spring Boot

● Integrate with AWS services including SQS, S3, Lambda, IoT Core, and RDS

● Work on real-time telemetry pipelines processing hardware events and energy metrics from EV chargers in the field

● Develop features for our fleet operations web application — a React platform used by fleet operators to monitor and manage charging networks

● Deploy and maintain services on Kubernetes (EKS) using Helm and Terraform

● Collaborate closely with hardware and firmware teams to support new charger capabilities

What We're Looking For

● Strong, hands-on proficiency in Java and Spring Boot for production REST APIs (this is the core of the role)

● Real, hands-on AWS experience with services like SQS, Lambda, IoT Core, or similar event-driven/cloud services

● 5+ years of software engineering experience

● Solid experience with React and component-based UI development

● Comfortable working with Docker and Kubernetes

● Strong understanding of relational databases (PostgreSQL)

● Strong ownership mindset and comfort operating in a startup environment

Nice to Have

● MUI experience

● Python experience, especially for telemetry and data pipeline work

● Experience with IoT platforms or real-time data pipelines

● Familiarity with CI/CD systems such as Jenkins or GitLab

● Infrastructure-as-code experience using Terraform or Helm

● TimescaleDB experience

● Prior experience at an early-stage startup