CareerPlan

Software Engineer III | Backend

BrazilFull-time2026-10-16 → 2026-11-10

Core

Design and develop robust, maintainable backend services and APIs for a large-scale SaaS platform connecting businesses and individuals in fitness and wellness.

Role type

Senior IC backend software engineer

Builds

Backend services and APIs for a microservices ecosystem

Domain

SaaS, Fitness & Wellness

Required skills

Java, Kotlin, C#, Microservices architecture, SQL, Relational databases, Automated testing, System monitoring

Preferred skills

Agile methodologies, SDLC, Mentoring

Technologies

Java, Kotlin, C#, New Relic, Kibana, SQL

Responsibilities

Partner with Product, Design, and QA to bring features to life; Design and develop backend services and APIs; Champion engineering excellence through automated testing and code reviews; Contribute to architecture decisions for microservices; Mentor team members

Seniority

Senior, hands-on IC