Data Engineer

GraceMark Solutions; Londrina; Presencial; BRL 80.000 - 120.000; Tempo integral

Resumo da oferta

A technology solutions company based in São Paulo is seeking a Data Engineer to join its engineering team. The role requires 3+ years of backend experience, strong Java skills, and hands-on Big Data experience with tools such as Hadoop and Spark. You will be responsible for building and enhancing backend features, collaborating with cross-functional teams, and developing components for large-scale systems. The position offers a competitive salary of $2200 USD monthly for a 6-month contract.

Qualificações

• 3+ years of backend engineering experience.
• Java backend skills including REST APIs and data processing.
• Hands-on experience with Hadoop, Spark, and MapReduce.
• Ability to communicate effectively in English (fluent required).

Responsabilidades

• Build and enhance backend features including implementation and testing.
• Collaborate with product, design, and client teams for delivered functionality.
• Develop maintainable backend components for large-scale systems.

Conhecimentos

Backend engineering experience

Java (REST APIs, caching, storage, data processing)

Big Data (Hadoop, Spark, MapReduce)

Communication in English

Descrição da oferta de emprego

Hello! We currently have a great job opportunity for you!

About the role : Role : Data Engineer

Location : São Paulo, Brazil

Duration : 6 months

Salary : $ 2200 USD monthly (FTE)

We're looking for a Data Engineer with backend experience to join a high-impact engineering team building large-scale user-facing products.

What You'll Do

Build and enhance backend features end to end : requirements, implementation, automated testing, A / B testing, and launch validation.

Collaborate with product, design, and client teams to deliver complete functionality.

Develop reliable, maintainable backend components used by other engineers.

Work on large-scale, distributed, and data-intensive systems.

What We're Looking For

3+ years of backend engineering experience.

Java backend skills (REST APIs, caching, storage, data processing).

Hands-on Big Data experience : Hadoop, Spark, MapReduce (active migration from MR → Spark).

Experience in consumer apps, social media, or large-scale platforms (not financial systems).

Ability to communicate clearly in English (fluent required) and collaborate effectively across global teams.

If you have real Big Data experience and enjoy building products at scale, we'd love to hear from you!