Data backend Engineer

ONE datAI, a division of One Technologies, is a premier provider of professional Data and AI solutions. Since its establishment in 2006, the company has been at the forefront of Israel׳s data innovation field, offering services in data infrastructure, analytics, AI/ML solutions, and more. With a team of over 200 skilled professionals, ONE datAI specializes in transforming complex data challenges into strategic opportunities. Trusted by leading organizations across divere sectors such as finance, healthcare, retail, transportation, and manufacturing, ONE datAI is committed to delivering excellence and driving innovation.

For a leading financial client, we are looking for a Backend oriented Data Engineer with a strong focus on Data technologies, for a challenging role within a leading team responsible for developing core processes that support organizational decision-making.

This is a significant role within a professional and high-quality team working in an Agile environment, taking part in the full development lifecycle — from understanding business needs to implementing complex Data processes based on advanced infrastructures.

Responsibilities:

   •   Develop and maintain ETL processes (Informatica/DataStage) as part of enterprise-wide information systems

   •   Work on a variety of projects including data enrichment, development of new models, and support for decision-making processes

   •   Take ownership of process improvements, optimization initiatives, and DWH enhancements

   •   Collaborate closely with internal business stakeholders and gain a deep understanding of business needs

   •   Work as part of a multidisciplinary team including system analysts, developers, and QA engineers

Requirements:

   •   At least 3 years of experience working with DWH environments — A Must!

   •   Hands-on experience in ETL development in Informatica/DataStage - A Must!

   •   Experience working with large and complex databases, including advanced SQL query development

   •   Familiarity with CI/CD processes, experience with Nifi, and with cloud environments (Google Cloud — advantage)

   •   Strong understanding of data modeling, enterprise integrations, and cross-organizational interfaces

📍 Location: Shfela district, Israel

🏡 Work Model: Hybrid

Email for CVs: [email protected]