Data Engineer | Analytics @ ING Bank

Mission

As a Data Engineer, you design, build and maintain reliable data solutions that ensure secure, efficient and scalable data flows across the organization. You bring clarity to complex data ecosystems and contribute directly to ING’s data‑driven strategy by enabling seamless analytics, automation and decision‑making.

You work autonomously in an Agile environment, transforming business requirements into robust technical solutions and ensuring that ING’s data architecture remains resilient, compliant and future‑ready.

You’ll join the Analytics Centre of Expertise within the Growth Tribe, a collaborative, multidisciplinary environment bringing together Data Engineers, Data Analysts, Data Scientists and IT partners.

The team combines technical expertise with analytical thinking and a strong business understanding. We work in an open, Agile setup where curiosity, ownership and continuous learning drive our day‑to‑day work.

• Evaluating data sources, flows and tools to identify gaps and recommend optimal solutions for analytics and data science needs
• Analyzing and optimizing databases and data processes, including scripting for maintenance, monitoring and performance tuning
• Applying your expertise in database design, administration and optimisation to ensure accuracy, performance and resilience
• Using your knowledge of operating systems (Windows and/or Linux) to automate, maintain and troubleshoot data workflows
• Leveraging networking concepts to enable secure and efficient data transfers across systems
• Working with complex data elements and dependencies to support the development of scalable data models
• Creating reusable scripts, data flows and methodologies to improve analytics speed and reliability
• Documenting all data pipelines, processes and technical decisions to ensure consistency and quality
• Managing recurring data processing flows and ensuring they meet established SLAs and quality standards
• Recommending improvements for application software and infrastructure to enhance performance and reliability
• Acting as a main technical contact for IT partners, ensuring system resilience, security and compliance
• Developing and maintaining data privacy and security procedures, always adhering to ING’s ethical standards

• 1-3 years of experience as a Data Engineer, ideally in analytics‑driven or data‑intensive environments
• Hands‑on experience with Python for data processing, automation and scripting; exposure to Spark / PySpark is a strong plus
• Solid experience working with SQL for data extraction, transformation and analysis; exposure to SAS is a plus
• Experience delivering data pipelines and ML‑enabled use cases, using technologies such as Spark, Pandas and NoSQL / big data platforms
• Bachelor’s degree in IT, Computer Science, Cybernetics, Automation or a related technical field
• Basic understanding of data modeling, database design, administration and performance optimization
• Practical experience with Windows and/or Linux environments, including automation, monitoring and troubleshooting
• Basic understanding of networking and security concepts, to support secure and reliable data flows
• A data‑driven mindset and strong digital fluency, with attention to data quality, reliability and governance
• Clear communication skills, able to collaborate effectively with Data Analysts, Data Scientists and IT partners
• Ability to build structured, reusable processes and work in a disciplined, production‑oriented way
• Team‑oriented attitude, curiosity to learn new technologies and the confidence to make decisions
• Ability to manage complexity and synthesize large datasets into usable data products
• Strong delivery mindset, with ownership from development to production and a customer‑centric approach
• English proficiency – above medium level, for technical documentation and cross‑team collaboration

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Discover ING Bank Romania

ING believes in a world where everyone should have the freedom to grow in their own way — our global tagline, “do your thing”, reflects this belief. We empower our people with autonomy and expect them to use it to create meaningful impact for customers, colleagues and the organization.

Working here means being surrounded by energetic, ambitious and supportive colleagues. We embrace curiosity, thrive on change and continuously explore better ways of doing things.

With more than 30 years of presence in Romania, ING has been a pioneer in transforming the local banking landscape, driven by technology and innovation.

ING Bank Romania is the only bank in the local top 10 that has achieved its position through organic growth, without acquiring portfolios or other banks. We serve over 2.0 million clients across Retail, SME & Mid‑Corporate and Wholesale Banking.

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