The Codest

Technology

Senior/ExpertDataModeller/Engineer

$21–28k Kraków, Małopolskie, Poland FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for experienced candidates.

The Brief

“Senior/Expert Data Modeller/Engineer at The Codest. Skills: Data Modelling, Data Engineering, SQL, BigQuery. Design SQL queries. Develop SQL queries”

Industry & Context.

Technology
Problems you'll solve

Problem-solving; Analytical skills; Technical issue analysis; Propose solutions

Eligibility Requirements

8 days per month in office

What They're Looking For.

Must Have

3+ years SQL querying, 3+ years ELT/ETL pipelines, SQL Data Transformation, Data Modeling experience, Data Architectures experience, Data Ingestion pipelines experience, CI/CD proficiency, Git proficiency, DataOps model experience, Agile environment experience, Problem-solving skills, Analytical skills, English proficiency

Nice to Have

Data Vault modelling advantage, GCP Datafusion experience, Apache Airflow experience, JIRA/Confluence experience

What You'll Do.

Maintain ELT pipelines

Enhance ELT pipelines

Design data architectures

Implement data architectures

Maintain data architectures

Design data ingestion pipelines

Implement data ingestion pipelines

Maintain data ingestion pipelines

Implement CI/CD pipelines

Maintain CI/CD pipelines

Implement automated testing

Collaborate using version control

Work within DataOps framework

Analyze technical issues

Support team development

Participate in team growth

Develop technical skills

How You'll Work.

Team & Collaboration

Cross-functional teams; Agile environment; Scrum/Kanban; Version control collaboration

Process & Methodology

Agile, Scrum, Kanban, JIRA, Confluence

Full Job Description

🌍 Hello World! We are The Codest - International Tech Software Company with tech hubs in Poland delivering global IT solutions and projects. Our core values lie in “Customers and People First” approach that prioritises the needs of our customers and a collaborative environment for our employees, enabling us to deliver exceptional products and services. Our expertise centers on web development, cloud engineering, DevOps and quality. After many years of developing our own product - Yieldbird, which was honored as a laureate of the prestigious Top25 Deloitte awards, we arrived at our mission: to help tech companies build impactful product and scale their IT teams through boosting IT delivery performance. Through our extensive experience with product development challenges, we have become experts in building digital products and scaling IT teams. But our journey does not end here - we want to continue our growth. If you’re goal-driven and looking for new opportunities, join our team! What awaits you is an enriching and collaborative environment that fosters your growth at every step. 💡Project Description: We are looking for an experienced Data Modeller/Engineer. Please note: this is a hybrid position, you will be expected to come into the office 8 days per month overall (the office is located in Kraków). ## Requirements 📈 Your Responsibilities : * Design, develop, and optimize complex SQL queries in BigQuery, with a strong focus on cost efficiency, performance, and data integrity. * Build, maintain, and enhance ELT/ETL pipelines, including data transformation design, testing, and production deployment. * Develop and maintain data models (with a strong emphasis on Data Vault) and apply them in analytical solutions. * Design and implement data architectures using Kimball, Inmon, and Data Vault methodologies, as well as schemas such as Star, Snowflake, and Medallion. * Design, implement, and maintain data ingestion pipelines from various sources (REST/SOAP APIs, SFTP, C

Free ATS check

Applying for this Senior/Expert Data Modeller/Engineer role?

Most applicants get filtered before a human reads their resume. See if yours makes the cut.

ANONYMOUS · UNFILTERED

What do employees actually say about The Codest?

Real rants from real employees. Read before you apply.

Read Company Rants →