Senior Data Engineer with Snowflake

Ernst & Young Advisory Services Sdn Bhd; Katowice; Hybrid; PLN 120,000 - 180,000; Full time

Job summary

A leading consulting firm in Katowice is looking for a Senior Data Engineer to join their team. The ideal candidate will have 4+ years of Data Engineering experience, proficiency in Snowflake, and a solid background in cloud technologies like Azure, AWS, or GCP. You will design data platforms and collaborate on international projects, leveraging advanced technologies to solve complex business issues. A dynamic work environment that offers remote and in-office flexibility awaits you.

Benefits

Continuous learning opportunities

Flexible work arrangements

Diverse and inclusive culture

Transformative leadership development

Qualifications

• 4 years of experience in Data Engineering, with a focus on building data platforms.
• Strong background in data warehousing, ETL, and data processing.
• Experience using Agile methodologies and DevOps principles.

Responsibilities

• Build data platforms for clients to enhance decision-making.
• Design robust solutions using state-of-the-art engines like Snowflake.
• Participate in international projects and collaborate globally.

Skills

Solving complex business problems

Interaction with cross-functional teams

Analytical problem-solving skills

Proficiency in SQL or Python

Experience working with structured and unstructured data

Agile methodologies experience

Knowledge of data formats (Parquet, Iceberg, Avro)

Education

4 years of experience in Data Engineering

3 years of experience in Snowflake

3 years of experience in Big Data

Tools

Snowflake

Azure

AWS

GCP

Job description

Location: Katowice - 2 days in office / 3 days remote

Let us introduce you the job offer by EY GDS Poland – a member of the global integrated service delivery center network by EY.

The opportunity

We are looking for a top‑notch technology‑savvy specialist willing to move our projects on the new track! You will use the most advanced technology stack and have an opportunity to implement new solutions while working with top leaders in their industries. As part of our global team you will participate in international projects mostly based on and implemented using major three cloud providers (Azure, GCP, AWS).

Your key responsibilities

As a Senior Data Engineer you are responsible for building data platforms that enable our clients and business partners to make efficient decisions with ease. You design robust solutions on state‑of‑the‑art data engines such as Snowflake.

Skills and attributes for success

• Solving complex business problems on a large scale.
• Participating in cross‑functional initiatives and collaborating across various domains.
• Interacting with engineers, product/project managers, and partners from all over the world.

To qualify for the role, you must have

• 4 years of experience in Data Engineering
• 3 years of experience in Snowflake
• 3 years of experience in Big Data
• Proficiency in SQL or Python
• Background in data warehousing, ETL, distributed data processing, software engineering components and data modeling concepts
• Analytical problem‑solving skills, particularly in a big data environment
• Experience working with structured, semi‑structured and unstructured data
• Experience in at least one public cloud (Azure, AWS or GCP)
• Strong experience in designing relational databases and non‑relational storage
• Strong experience with concepts such as Data Marts, Data Warehouses, Data Lakes, Data Mesh
• Very good English (verbal and written)
• Experience using Agile methodologies (Scrum, Kanban, etc.), DevOps and CI/CD principles

Ideally, you’ll also have

• Knowledge of data formats: Parquet, Iceberg, Avro

What we look for

You have a “Hold my beer – I got this” attitude with a reputation of a “go‑to” person with all data‑related topics.

What we offer

EY Global Delivery Services (GDS) is a dynamic and truly global delivery network. We work across nine locations – Argentina, Hungary, India, the Philippines, Poland, Sri Lanka, Mexico, Spain and the United Kingdom – and with teams from all EY service lines, geographies and sectors, playing a vital role in the delivery of the EY growth strategy. From accountants to coders to advisory consultants, we offer a wide variety of fulfilling career opportunities that span all business disciplines. In GDS, you will collaborate with EY teams on exciting projects and work with well‑known brands from across the globe. We’ll introduce you to an ever‑expanding ecosystem of people, learning, skills and insights that will stay with you throughout your career.

• Continuous learning: You’ll develop the mindset and skills to navigate whatever comes next.
• Success as defined by you: We’ll provide the tools and flexibility, so you can make a meaningful impact, your way.
• Transformative leadership: We’ll give you the insights, coaching and confidence to be the leader the world needs.
• Diverse and inclusive culture: You’ll be embraced for who you are and empowered to use your voice to help others find theirs.

About EY

EY | Building a better working world

EY exists to build a better working world, helping to create long‑term value for clients, people and society and build trust in the capital markets.

Enabled by data and technology, diverse EY teams in over 150 countries provide trust through assurance and help clients grow, transform and operate.

Working across assurance, consulting, law, strategy, tax and transactions, EY teams ask better questions to find new answers for the complex issues facing our world today.

If you can demonstrate that you meet the criteria above, please contact us as soon as possible. The exceptional EY experience. It’s yours to build.

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