On behalf of our client, we are seeking a passionate

Data Engineer (with GCP & BigQuery experience)

to drive a high-stakes cloud transformation within their "Corporate Stock Valuation" agile team.

The core mission of this position is to lead the modernization of their financial data infrastructure, migrating mission-critical processes from legacy systems (Teradata) to Google Cloud (BigQuery). Because the data involved represents 30% of the client's total balance sheet, this role is highly impactful: your solutions will directly guarantee the accuracy, speed, and reliability of their integral financial reporting and decision-making.

Our client is looking for a proactive, team-oriented tech professional—fluent in both

English and German —who brings a strong agile and DevOps mindset. The ideal candidate has a deep understanding of cloud architecture, data integration, and automation, and thrives on solving complex challenges. More than just a developer, the client needs a strategic partner who can collaborate seamlessly with financial stakeholders, bridging the gap between business needs and resilient, scalable technical solutions.

Key languages:Full Professional Level of EnglishFull Professional Level of German

Main responsibilities:Modernize Core Architectures:

Architect and optimize the transition of our financial engine from legacy Teradata to GCP (BigQuery), leveraging modern cloud capabilities.Develop Critical Business Simulations:

Design and execute complex financial simulations that empower business leadership during key operational events.Drive Continuous Enhancement:

Iterate on existing data pipelines and solutions to ensure long-term stability and performance.Empower Your Peers:

Elevate team capabilities through peer code reviews, technical guidance, and knowledge sharing.Translate Finance into Code:





Collaborate directly with Product Owners and Finance experts to turn real-world financial logic into seamless, automated solutions.Evolve Development Practices:

Work cross-functionally to solve technical roadblocks and actively improve agile development processes.

Core skills/experience:Engineering Background:

A degree in IT, Business Informatics, or equivalent practical experience in software/data engineering roles within agile environments (Scrum/Kanban, DevOps, CI/CD).GCP & Data Expertise:

Deep hands-on experience with

Google Cloud Platform , particularly

BigQuery SQL ,

Cloud Storage ,

Dataflow , and

Pub/Sub .Data Migration Knowledge:

Solid track record in data integration and migration projects, specifically transitioning systems from

Teradata to BigQuery

(or similar legacy-to-cloud environments).Infrastructure & Testing:

Proficiency with Infrastructure-as-Code ( Terraform ), version control ( Git ), and automated testing practices.Languages:

Fluency in both English and German

is essential for seamless collaboration with our business and engineering teams.

Nice-to-Haves:Working knowledge of

Python

(highly preferred), Java, Perl, or

Dataform .Strong communicator who thrives in cross-functional environments, bridging technical execution with business needs. Proactive, open-minded, and a collaborative team player.

What's on offer?Permanent contractCompetitive Salary of EUR 50,000 + bonusHybrid working modality in great offices in the center of Barcelona23 days holidaysBirthday off10% discount on all the company’s productsLanguages CoursesSpecific trainingMedical insuranceMulticultural work environment

Our recruitment process?Step 1: Interview with a member of our teamStep 2: Interview with the hiring managerStep 3: Technical Challenge

At Babel Profiles, we believe in talent beyond labels. This opportunity is open to all qualified candidates, and we are committed to ensuring equal opportunities regardless of gender, gender identity, background, or origin.

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📌 Software Engineer (GCP & BigQuery experience) with German (Madrid)
🏢 Babel Profiles
📍 Madrid