About NAYA

We are a leading global provider of data platform and development professional services.

We are proud to be one of the fastest-growing data and development technology companies worldwide, based in Israel — and we're hiring.

We are looking for a skilled and motivated BackEnd BI Developer / Data Engineer to join our growing data team.

Responsibilities:

• Design, develop, and maintain complex ETL processes to support data integration and transformation needs.
• Collaborate with business analysts, data architects, and other stakeholders to understand data requirements and deliver effective solutions.
• Implement and optimize ETL workflows using Talend (or similar tools), ensuring high performance and reliability.
• Write, optimize, and troubleshoot advanced SQL queries for data extraction, transformation, and loading.
• Develop and maintain Python scripts for data processing, automation, and integration tasks.
• Work with big data technologies such as Spark and Databricks to process large datasets and enable scalable analytics.

Requirements

• 4 years as ETL Developer – Minimum 4 years of experience as an ETL developer developing of complex ETL processes.
• Experience with Talend or alike – a Must.
• Strong experience in SQL development – a Must.
• Experience in Python development – a big advantage.
• Experience with Spark / Databricks – an advantage.