Software Engineer with track record of solutions that result in aggregate value. Aware of trends and always eager to learn new skills. Self-starter and autodidact. Open source advocate, user and contributor.
During my career I was able to work with requirements gathering, design, modeling and development in a variety of applications.
Over the past few years, I started to work with Business Intelligence and Data Engineering and the evolved skills related to software development helped me create high quality data products.
I also contributed with some open source projects like Apache Airflow, a platform to create, schedule and monitor data workflows (creating operators for Oracle and Azure integration); MLFLow, an open source framework to help ML projects life cycle management (bug fixes and running on experiments on docker containers) and Serenata de Amor, a data science project related to corruption fighting in Brazil (deploy Neo4j on docker containers so people can make graph analysis) and DbFit, a test-driven database development framework.
I love to think, design and materialize things that help people improve their everyday tasks. It's more than just make software, it's about causing impact, changing people lives while delivering their dreams.
Github:
github.com/marcusrehm
LinkedIn:
linkedin.com/in/marcusrehm
During my career I was able to work with requirements gathering, design, modeling and development in a variety of applications.
Over the past few years, I started to work with Business Intelligence and Data Engineering and the evolved skills related to software development helped me create high quality data products.
I also contributed with some open source projects like Apache Airflow, a platform to create, schedule and monitor data workflows (creating operators for Oracle and Azure integration); MLFLow, an open source framework to help ML projects life cycle management (bug fixes and running on experiments on docker containers) and Serenata de Amor, a data science project related to corruption fighting in Brazil (deploy Neo4j on docker containers so people can make graph analysis) and DbFit, a test-driven database development framework.
I love to think, design and materialize things that help people improve their everyday tasks. It's more than just make software, it's about causing impact, changing people lives while delivering their dreams.
Github:
github.com/marcusrehm
LinkedIn:
linkedin.com/in/marcusrehm
Senior Data Engineer
TripAdvisor
Since January 2021
- Development of data products using various tools like Snowflake, BigQuery, Apache Airflow (Python), and internal tools.
- Development of new features for our data orchestration tool.
- Assessment of tools, frameworks, and technologies to improve Data Platform.
Senior Data Engineer
Farfetch
July 2019
to December 2020
- Working in products for different areas of business and management.
- Development of data products using Apache Airflow (Python), Google Dataproc (Spark/Scala) and BigQuery.
- Assessment of tools, frameworks and technologies to improve Farfetch Data Platform.
Lead Data Engineer
BRK Ambiental
January 2016
to June 2019
- Led the data engineering and analytics team of BRK Ambiental, driving users adoption of data products and exploring ways to promote data driven culture inside company.
- Designed and deployed the data pipeline using Apache Airflow, Apache Spark (Databricks) and Azure Data Lake, enabling the company to work with more complex scenarios and machine learning solutions.
- Developed an anomaly detection model using Tensorflow and Keras to alert our unities about issues in water supply shortening the time to action.
- Researching of new technologies, frameworks and platforms to improve our processes.
Data Engineer / BI Analyst
Odebrecht Ambiental
April 2013
to December 2015
São Paulo / SP
Brazil
- As a Business Intelligence team leader I supported the team by helping them removing impediments and negotiating time and scope with our clients.
- As a developer I implemented BI products with Microsoft BI Stack and Oracle Endeca with various themes especially the ones related to water and sewer treatment. Besides that, I also did database modeling especially using Data Vault methodology on Oracle database.
- Introduced Agile techniques to BI projects as stories and sprints with the use of Microsoft TFS. With it our team are able to control and version SSAS, SSRS and PPS source code and deploy it automatically to QA and Production environments.
Engineering Systems Manager
Odebrecht Engenharia de Projetos
January 2012
to March 2013
São Paulo / SP
Brazil
- In charge of engineering software division, I was responsible to manage the deployment and operation of 3D software modeling suites like SmartPlant and PDMS, among other satellite software used for calculation, modeling, sizing, etc.
- Also I worked closer with local partner and Microsoft development team located at Rendmond WA to enable Dynamics AX Project Account module and MS Project Server integration at production level.
Project Coordinator
Odebrecht Engenharia e Construção
June 2011
to December 2011
São Paulo / SP
Brazil
- Coordinated a BI project developed with Oracle BIEE.
- Introducing Agile techniques in BI projects, like sprints and stories, we delivered the product with half a time of initial plan. This approach led us to win the "Best Time to Value Implementation of the Year Award 2011" at Oracle Open World 2011 in São Paulo
Software Engineer / System Analyst
WBS
April 2009
to May 2011
Salvador / Ba
Brazil
- Project Leader and Technical Coordinator.
- Project leader on WBSGed project. A system for flow control and elaboration of documents produced by engineers.
- Structured the environment for software development introducing techniques and concepts such as Continuous Integration, Test Driven Development (TDD), Dependency Injection and Persistence Ignorance.
- Reshaped the base architecture for web applications by using ASP.NET MVC (C# 3.5) and SQL Server database. Technologies like NHibernate, Castle Windsor and others were introduced to the team also.
Software Engineer / System Analyst
Faculdade de Tecnologia e Ciências
September 2008
to March 2009
Salvador / BA
Brazil
- Modeled and implemented the base framework for developing a control system (called Akademos) for FTC’s academic and organizational network. The platform was based on ASP.NET 3.5 (WebForms) / Oracle 9i with NHibernate.
- The work was building a base framework for adding new features besides the first two modules delivered (Students Electronic Registration and Requirements).
System Analyst
CPM Braxis
January 2008
to August 2008
São Paulo / SP
Brazil
- Joined the Application Outsourcing cell of CPMBraxis at Syngenta’s contract, developing solutions for sales and strategic planning areas.
- I was responsible for requirements gathering and software development using .NET Framework 2.0 and SQL Server 2000 for both web and desktop applications that were integrated with ERP solutions such as SAP.
IT Coordinator
Odebrecht Angola
November 2006
to December 2007
Luanda / Luanda
Angola
- IT Coordinator responsible for implementation and operation of the Serviço Integrado de Atendimento ao Cidadão – SIAC - Angola (www.siac.gv.ao). SIAC is a governmental service shop for citizens following the one-stop shop concept.
- Adequacy and implementation of technological infrastructure (data networks and IP Telephony).
Ministries’ networks integration to provide services in place.
Deployment of Call Center and Management Mediation of Labor systems.
Developer / Analyst
WBS
January 2003
to October 2006
Salvador / BA
Brazil
- Develop web applications with ASP.NET and classic ASP.
- Database modelling with Microsoft SQL Server.
Programmer
Unitech
January 2002
to December 2003
Salvador / BA
Brazil
- Develop Java web applications with J2EE oracle container for different sectors like Government and Telecommunications.
- Database modelling with Oracle.
