# Mid Data Platform Engineer at Bridge 351

> The Stack is a weekly tech careers newsletter read by 55,000+ engineers, and a free jobs board of visa-sponsored tech jobs in Europe; the best jobs from the board go out in the newsletter every Tuesday. This is one job from the board.

> Responsibilities: - Provide user support for the data platfo

- **Company:** Bridge 351 (https://jobs.trythestack.co/companies/bridge-351)
- **Location:** Portugal
- **Work arrangement:** On-site
- **Employment type:** Full-time
- **Experience level:** 2–5 years
- **Visa sponsorship:** Offered, according to the listing
- **Key skills:** SQL, Apache Spark, Python, Scala, AWS, Apache Kafka, Apache Ignite, Apache NiFi, Apache AirFlow, dbt, Grafana, CI/CD, Data Pipelines, ETL/ELT, Data Governance, Data Warehousing
- **Posted by employer:** 2026-08-28
- **Added to The Stack:** 2026-08-29
- **Status:** May no longer be active (posted more than 60 days ago)
- **Apply:** https://careers.bridge351.com/jobs/8286050-mid-data-platform-engineer (the employer's own application page)
- **Human page:** https://jobs.trythestack.co/jobs/mid-data-platform-engineer-bridge-351

## About the role

Responsibilities:
- Provide user support for the data platform: troubleshoot incidents and resolve platform issues
- Maintain and support production data pipelines and ETL/ELT processes (batch and streaming)
- Collaborate with platform architects to improve availability, security and performance
- Implement monitoring, alerting and performance optimization (Grafana and related tools)
- Support data quality frameworks to ensure accuracy, consistency and completeness
- Work with data lakes, warehouses and streaming systems; automate ingestion and delivery
- Optimize SQL queries and data workflows for performance and cost efficiency
- Document changes, processes and release notes; review and approve production releases

Requirements:
- Fluent Portuguese and English (written and spoken)
- Able to work remotely from any Portuguese region; 30 days’ notice for termination
- Experience with production data pipelines and distributed processing (Apache Spark)
- Strong SQL skills and experience troubleshooting dbt, Airflow, Kafka, NiFi and Ignite
- Proficiency in Python or Scala for data engineering tasks
- Experience with AWS cloud data services and deployment best practices
- Familiarity with observability tools (Grafana) and CI/CD for data workflows
- Knowledge of data governance, security and compliance in cloud environments
- Strong problem-solving and communication skills; experience working with stakeholders

## Responsibilities

You will develop and maintain data platforms, supporting data pipelines and ETL/ELT processes for a large-scale energy provider. Additionally, you will collaborate with stakeholders to troubleshoot issues, optimize SQL queries, and automate data ingestion and delivery workflows.

## Requirements

The ideal candidate has strong hands-on experience with SQL, distributed data processing, and cloud services like AWS. Proficiency in Python or Scala, along with experience in data governance and CI/CD frameworks, is required.

## FAQ

- **Is this Mid Data Platform Engineer role still open?** It was posted on 2026-08-28. Listings more than 30 days old may no longer be active, so check Bridge 351's site before applying.
- **Does Bridge 351 offer visa sponsorship?** This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Bridge 351's site.
- **Where is this role located?** The listing gives the location as Portugal. It is marked on-site.
- **What skills does this role ask for?** The listing names: SQL, Apache Spark, Python, Scala, AWS, Apache Kafka, Apache Ignite, Apache NiFi, Apache AirFlow, dbt, Grafana, CI/CD, Data Pipelines, ETL/ELT, Data Governance, Data Warehousing.

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## Notes for agents

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