CareerPlan

Software Engineer (Java/Python) - São Paulo (Contract)

São Paulo, State of São Paulo, BrazilContract2026-10-08 → 2026-11-12
Hybrid

Core

Design, develop, and maintain back-end applications and manage data streaming for auto loan financing systems.

Role type

Senior Software Engineer (Backend)

Builds

Back-end applications, RESTful APIs, and real-time data streaming pipelines.

Domain

Fintech / Auto Loans / Cloud Infrastructure

Required skills

Java, Python, Spring Boot, RESTful API design, SQL/NoSQL databases, AWS services, AWS Kinesis Data Streams, Unit testing

Preferred skills

MongoDB, Redis, OracleDB

Technologies

Java, Python, Spring Boot, AWS, Kinesis, MongoDB, Redis, OracleDB, JUnit, Mockito

Responsibilities

Design and develop back-end applications; Build and manage RESTful APIs; Design and optimize databases; Implement real-time data streaming; Write clean, testable code.

Seniority

Senior, hands-on IC