Data Engineer - Data Contracts & Quality (GCP) in Warsaw

Data Engineer - Data Contracts & Quality (GCP) Warsaw Posted 4 days ago Work Type Contract

zł 120-140 per hour

Remote Work Yes

IR35 Status Inside IR35

We are looking for an experienced

Data Contracts Specialist

to join our client's team and take responsibility for designing, implementing, and maintaining Data Contracts within the Google Cloud Platform (GCP) environment.

In this role, you will contribute to the development of data governance standards, ensure data quality and consistency, and implement automated mechanisms for validating Data Contracts.

You will work closely with Data Engineering, BI, Product teams, and Data Owners, translating business and technical requirements into effective Data Contract solutions.

Responsibilities

Implement, deploy, and maintain Data Contracts in GCP in accordance with established architecture, specifications, and standards

Define and update data schemas and validation rules to meet data quality requirements

Develop and enhance automated mechanisms for schema validation and ensuring data compliance with defined contracts

Support the integration of data validation processes into CI/CD pipelines

Write advanced SQL queries for data analysis, quality verification, and identifying inconsistencies

Analyze, process, and model data within Data Warehouse and Big Data environments

Collaborate with Data Engineering, BI, Product teams, and Data Owners to define Data Contracts and resolve data quality and consistency issues

Contribute to the selection of tools supporting Data Contract automation and the continuous improvement of processes for creating, updating, and maintaining contracts

Requirements - Must Have

Hands-on experience working with

Google Cloud Platform (GCP)

Solid understanding of

Data Contracts , including contract definitions, data schemas, and data quality requirements

Experience with tools and technologies supporting Data Contract automation, such as OpenAPI, JSON Schema, CI/CD tools, or data quality validation solutions

Practical experience in data analysis, processing, and modeling

Good understanding of Data Warehouse and Big Data architectures

Advanced SQL skills , supported by professional experience

English proficiency at

B1 level or higher

Requirements - Nice to Have

Experience in Data Engineering, Data Governance, Data Quality, Data Analytics, or related fields

Experience independently designing and implementing solutions involving multiple teams and business areas

Hands-on experience in data model design and building data layers

Experience in ensuring data quality, including testing, monitoring, and alert configuration

Familiarity with the

Open Data Contract Standard (ODCS)

Strong knowledge of the GCP ecosystem and its data processing and management services

Experience with data management and transformation tools, such as:

Experience with data management and transformation tools, such as: dbt, Dataform,

Knowledge Catalog (formerly Dataplex),

Data Catalog

Good understanding of Data Governance and Data Quality principles and best practices

Experience preparing technical documentation and conducting code reviews

Ability to independently manage cross-functional initiatives, identify dependencies, resolve blockers, and drive decision-making

Ability to work with incomplete or evolving requirements and independently develop effective solutions

Strong communication and collaboration skills when working with business, technical, and analytical teams.

Proactive approach, ownership, and a strong commitment to data quality

We are looking for someone who combines strong technical expertise with an understanding of data governance and quality standards. You are comfortable working across multiple teams, taking ownership of complex challenges, and translating requirements into practical, scalable solutions.

You take a proactive approach to problem-solving, communicate effectively with stakeholders, and are committed to building reliable and consistent data solutions.