Senior Data Analyst
full-time•Portugal
About this role
We are seeking a Senior Data Analyst to deliver data-driven solutions that optimize fleet utilization and operational efficiency across 46,000+ assets in 545+ locations. You will enable decision-making through demand forecasting, asset cascading, contract analysis, and risk detection, partnering with engineering and business stakeholders to take models from concept to production on AWS.
Requirements
- 5+ years of experience in data analysis or data engineering
- 3+ years of hands-on experience building and supporting production ETL/ELT pipelines
- Advanced SQL skills (CTEs, window functions, performance optimization)
- Strong Python skills (pandas, API integrations)
- Proven experience with Snowflake (schema design, Snowpipe, Streams, Tasks, performance tuning, data quality)
- Solid knowledge of AWS services: S3, Lambda, EventBridge, IAM, CloudWatch, Step Functions
- Strong understanding of dimensional data modeling (Kimball methodology, SCDs)
- Experience working with enterprise systems (ERP, CRM, or similar)
Nice-to-haves
- Experience with data quality frameworks (Great Expectations, Deequ)
- Knowledge of CDC tools and concepts (AWS DMS, Kafka, Debezium)
- Hands-on experience with data lake technologies (Apache Iceberg, Parquet)
- Exposure to ML data pipelines and feature stores (SageMaker Feature Store)
- Experience with document processing tools such as Amazon Textract
Core Responsibilities
- Design and develop ETL/ELT pipelines using Snowflake, Snowpipe, internal systems, Salesforce, SharePoint, and DocuSign
- Build and maintain dimensional data models in Snowflake using dbt, including data quality checks (Great Expectations, Deequ)
- Implement CDC patterns for near real-time data synchronization
- Manage and evolve the data platform across S3 Data Lake (Apache Iceberg) and Snowflake data warehouse
- Build and maintain Medallion architecture data lake in Snowflake
- Prepare ML features using SageMaker Feature Store
- Develop analytical dashboards and reports in Power BI
What we offer
- Continuous learning and career growth opportunities
- Professional training and English/Spanish language classes
- Comprehensive medical insurance
- Mental health support
- Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more
- Flexible working hours
Inclusive and supportive culture
Established in 2011, Trinetix is a dynamic tech service provider supporting enterprise clients around the world.
Headquartered in Nashville, Tennessee, we have a global team of over 1,000 professionals and delivery centers across Europe, the United States, and Argentina. We partner with leading global brands, delivering innovative digital solutions across Fintech, Professional Services, Logistics, Healthcare, and Agriculture.
Our operations are driven by a strong business vision, a people-first culture, and a commitment to responsible growth. We actively give back to the community through various CSR activities and adhere to international principles for sustainable development and business ethics.
To learn more about how we collect, process, and store your personal data, please review our Privacy Notice: https://www.trinetix.com/corporate-policies/privacy-notice
What you'll do
- Design and develop ETL/ELT pipelines and build dimensional data models in Snowflake. Implement CDC patterns for data synchronization and develop analytical dashboards in Power BI.
About Trinetix
Trinetix is a global custom software development partner that brings ambitious ideas to life. We’ll help you transform the way your business operates, serves, navigates industry changes, and sets new market standards. We specialize in delivering design-forward, award-winning technology solutions. As your strategic technology partner, we’ll craft a tailored user experience that also drives top and bottom-line growth.
Our team of experts in AI, GenAI, machine learning, automation, mobile, cloud, user experience, and full platform and product development have delivered thousands of successful engagements over the past 14 years.
We’re ready for whatever challenge or transformation you’re looking to tackle.
Ready to explore the bounds of what’s possible? Visit us at www.trinetix.com to explore our offerings and results.
Ready to join Trinetix?
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Frequently Asked Questions
What does a Senior Data Analyst do at Trinetix?
As a Senior Data Analyst at Trinetix, you will: design and develop ETL/ELT pipelines and build dimensional data models in Snowflake. Implement CDC patterns for data synchronization and develop analytical dashboards in Power BI..
Is the Senior Data Analyst position at Trinetix remote?
The Senior Data Analyst position at Trinetix is based in Portugal, Portugal. Contact the company through Clera for specific work arrangement details.
How do I apply for the Senior Data Analyst position at Trinetix?
You can apply for the Senior Data Analyst position at Trinetix directly through Clera. Click the "Apply Now" button above to start your application. Clera's AI-powered platform will help match your profile with this opportunity and guide you through the application process.