We're hiring a Senior Software Engineer (Big Data / Java) – Brazil (Remote). Join our international team supporting one of the world’s largest social media platforms.
Duration: 6 Months (Freelance)
Location: Brazil (Remote – must be based in Brazil)
Start Date: ASAP
Key Responsibilities:
* Develop and enhance large-scale data processing systems in a distributed environment
* Design and optimize pipelines and metadata models
* Build and customize Spark internals and contribute to open-source community
* Collaborate with cross-functional teams in a fully agile setup
* Design Fine Grained Access Control systems for big data platforms
* Maintain and improve platform performance and scalability
Requirements:
* 5+ years as a Software Engineer with strong Java expertise (Kotlin is a plus)
* 3+ years building scalable big data infrastructure/platforms
* Solid experience with Spark, Hadoop, Parquet/ORC, or Flink
* Strong OOP and system documentation skills
* Results-oriented mindset and proactive communication
* Fluency in English (Mandatory)
Nice to Have:
* Knowledge of AWS and Kubernetes.
Interested?
Send your CV in English + rate to j.sierra@asenium.com or apply directly.