Data Engineer - 100% Remote

Role: Data Engineer III (API) or Software Engineer with Data Experience

Location: Brazil (Remote)

Mode: Contract

Important

We need someone who have recent hands-on experience in Nodejs and strong experience in MongoDB, Typescript, SQL, AWS and API.

Having GraphQL Knowledge is good but not entirely Mandatory.

About the Role

We are looking for a senior-level engineer with strong backend and data expertise. The role centers on Node.js, TypeScript, APIs, and database modelling with exposure to cloud services.

Responsibilities

• Build and manage APIs (REST & GraphQL).
• Design and optimize data models (MongoDB, NoSQL, relational).
• Work on schema design, indexing, and transactions.
• Develop ETL pipelines and data ingestion workflows.
• Collaborate on backend architecture with containers and cloud (AWS/OCI).

Requirements

• 6+ years of software/data engineering experience.
• Strong skills in Node.js, TypeScript, and database modelling.
• Experience with GraphQL, MongoDB, and NoSQL.
• Knowledge of software engineering best practices.
• Cloud (AWS/OCI) and container experience.
• Excellent communication skills.

Nice to Have

• Messaging systems (Kafka, RabbitMQ).
• Event-driven architecture.