Data engineer in finance

Siemens Energy; Lisboa; On-site; EUR 45,000 - 65,000; Full time

Benefits offered by this job

SE meal tickets

Training programs

Bookster

Medical subscription

Private pension Pilon III

Wellbeing initiatives

Job summary

Siemens Energy in Lisbon, Portugal, is seeking a Data Engineer in Finance to build data foundations and production-grade data products for reporting, analytics, automation and AI.

You will work across platform and data product delivery, from ERP integration to consumption, collaborating with data architects, governance and Finance stakeholders in a global environment.

Qualifications

• 5+ years of data engineering experience with production pipelines or data products.
• Hands-on Snowflake, advanced SQL, Python, and dbt.
• Experience with Git-based CI/CD and automated testing.
• Knowledge of data modelling, database design, and performance optimization.
• Degree in Computer Science, Engineering, or related field; or apprenticeship.
• Strong collaborative mindset for international environment; proficient in English.
• Nice to have: Finance data knowledge, semantic modelling, and AI skills; German is a plus.

Responsibilities

• Build and operate production data pipelines and data products.
• Turn requirements into production-grade data solutions using Snowflake, SQL, Python and dbt.
• Embed data quality checks, testing, observability and lineage into deliveries.
• Collaborate with product owners, data architects, governance specialists and Finance stakeholders.

Skills

Snowflake

Advanced SQL

Python

dbt

Git

CI/CD

Automated testing

Data modelling

Database design

Performance optimization

English

Education

Degree in Computer Science or Engineering

Related apprenticeship

Tools

GitLab

GitHub

Azure DevOps

Job description

Описание

As a Data Engineer in Finance, you build and run the data foundations and products that Siemens Energy Finance uses for reporting, analytics, automation and AI. Our team covers the whole landscape: platform and product delivery, from source systems to consumption. Depending on your strengths and our priorities, your focus can lean towards platform or delivery, source or consumption. You work closely with product owners, data architects, data governance and literacy specialists and Finance stakeholders. It is a hands-on role for an experienced engineer who likes seeing their work used in production.

Задачи

Work across the platform (shared ingestion, integration and engineering foundations) and data product delivery (turning Finance requirements into production-grade products). Cover the full data flow, from integrating ERP and other source systems via ETL/ELT to well-modelled data for reporting, analytics and AI. Build maintainable transformations and data models with Snowflake, SQL, Python and dbt. Embed data quality checks, testing, observability and lineage into everything you deliver. Use Git (e.g. GitLab, GitHub) and CI/CD for controlled, repeatable deployments. Own your work end to end, from design to production operation, and fix recurring failures at their root cause. Align with product owners on scope and priorities, and share knowledge through documentation, reusable code and coaching.

Требования

5+ years in data engineering, building and operating production pipelines, platforms or data products. Strong hands-on skills in Snowflake, advanced SQL, Python and dbt. Practical experience with Git (e.g. GitLab, GitHub, Azure DevOps), CI/CD and automated testing. Sound knowledge of data modelling, database design and performance optimization. Ability to turn ambiguous requirements into maintainable solutions and to fix production issues. A degree in Computer Science, Engineering or a related field, or a relevant apprenticeship. A results-driven, collaborative mindset for a complex, international environment. Strong professional English Будет плюсом: knowledge of Finance data and processes, semantic modelling, and practical AI skills (e.g. working with LLMs or AI-assisted development); German is a plus

Условия

• Your lunch with SE meal tickets
• Keep your brain fit with our trainings
• Special for books lovers - Bookster
• Stay safe and healthy with our medical subscription
• Think about your future too with Private Pension Pilon III
• Look after yourself with our Wellbeing Initiatives