Data Engineer (Google Cloud / BigQuery)

Peoplemore; Kraków; Remote; PLN 152,000 - 220,000; Full time

Benefits offered by this job

Private medical care

Sports card

Training courses

Work that is 100% remote

International environment

Job summary

People More is seeking a Data Engineer to design, build, and maintain enterprise-scale data warehouses and ELT pipelines using Google Cloud technologies. You will work on BigQuery projects, optimize queries and costs, and orchestrate workflows with Apache Airflow, collaborating with analysts and engineering teams.

We offer a 100% remote-friendly setup (office in Kraków), private medical care, and ongoing training in a globally connected environment.

Qualifications

• Proven experience in designing, building data warehouses and data models.
• Hands-on with Google BigQuery: partitioning, clustering, optimization.
• Strong SQL and scalable ELT processes.
• Experience with Apache Airflow for workflow orchestration.
• Experience with GCP and AI coding assistants as part of development lifecycle.

Responsibilities

• Design, develop, and maintain enterprise-scale data warehouses and data models.
• Build and optimize scalable ELT pipelines processing large volumes of data.
• Design and develop solutions leveraging Google BigQuery.
• Optimize data processing performance and query costs.
• Orchestrate data workflows using Apache Airflow.
• Collaborate with analysts, business stakeholders, and engineering teams to deliver data-driven solutions.
• Leverage modern AI-powered development tools to improve productivity and code quality.

Skills

SQL optimization

Data modeling

ELT pipelines

BigQuery experience

Cloud data engineering

Tools

Google BigQuery

Apache Airflow

Google Cloud Platform (GCP)

Claude Code / AI coding assistants

Job description

Hello,

We are called People More because we treat our employees with respect, but also because the projects we work on are for people and should be easy and pleasant to use. We are technological, but we look at the bigger picture :)

The company is made up of people with a huge client base in the country and abroad, for whom we build projects from scratch (UX, UI, frontend, backend, mobile) or in part. We work directly for our clients and also support our partners in their own solutions. This ensures a wide range of projects and the ability to change! We work with clients all over the world.

For the project that we are working on with our partner, we are looking for Data Engineer (Google Cloud / BigQuery).

Your Duties Will Include

• Design, develop, and maintain enterprise-scale data warehouses and data models.
• Build and optimize scalable ELT pipelines processing large volumes of data.
• Design and develop solutions leveraging Google BigQuery.
• Optimize data processing performance and query costs.
• Orchestrate data workflows using Apache Airflow.
• Collaborate closely with analysts, business stakeholders, and engineering teams to deliver data-driven solutions.
• Leverage modern AI-powered development tools to improve productivity and code quality.

Requirements That Must Be Met

• Proven experience in designing, building, and developing data warehouses, including strong knowledge of data modeling concepts.
• Hands‑on experience with Google BigQuery, including:Table partitioning, Data clustering, Query and cost optimization
• Strong SQL expertise, including optimization of complex analytical queries.
• Experience designing and building scalable, high-performance ELT processes.
• Practical experience with Apache Airflow for workflow orchestration.
• Experience working with Claude Code and other AI coding assistants as part of the software development lifecycle.
• Strong communication skills and the ability to collaborate effectively within cross‑functional teams.
• Experience with Google Cloud Platform (GCP).
• Very good English and Polish

Nice To Have

• Knowledge of Data Lake and Lakehouse architectures.
• Experience with CI/CD processes for data platforms.
• Python programming skills for data processing and automation.
• Experience working in Agile environments.

What We Offer

• We are open and honest and we solve problems instead of generating them.
• Maybe it’s obvious, but we really respect our employees and associates. We used to be software developers, too, and we appreciate that job!
• A small team
• An international working environment and international projects
• Private medical care
• Sports card
• Training courses
• Work that is 100% remote (unless you prefer another system)

We have an office in Krakow, but if you like to work remotely, that’s absolutely fine. We are OK with fully remote work. For us, you can be located anywhere. :)

Why it’s a good idea to work with People More?

• If you are not satisfied with your work or your tasks, we’ll find a way out together!
• If you get bored, we will offer you a new product and new, fascinating tasks
• We will work on your brand together: you will get an opportunity to attend conferences, including as a speaker, and we will help you publish in recognized magazines and online
• We will facilitate your access to challenges that are usually difficult to get
• At any time, you can talk directly to the board of People More—we talk your language because the company’s founders are software developers and designers!

What does the recruitment process look like?

• A friendly remote initial interview
• A remote technical talk
• The decision to work together!

Salary

110 - 160 pln / h

contract

B2B

Location

Kraków / remote