Hire the Top 2% of
Remote Data Migration Developers
in Brazil

Arley M.

Vetted Data Migration developer in Brazil (UTC-3)

**DATA MIGRATION ENGINEER / SYSTEMS ARCHITECT** Dynamic and results-driven systems architect and migration consultant with over 20 years of experience collaborating with diverse client and company teams. Renowned for delivering swift solutions, outstanding operational support, and expertise across a wide range of systems and platforms. **AREAS OF EXPERTISE** * **Telecom Business** * **Call Center Support** * **Siebel CRM** (Communications and Financials) * **Salesforce CRM** * **Netcracker TOMS** * **Data Manipulation and Extraction** * **Oracle DB Programming and Tuning** * **IBM DB2 Programming and Tuning** * **Object-Oriented Programming** * **Data Migration Expertise** * **Data Modeling** * **Ongoing Support and Maintenance** * **Systems Validation**

Marcel P.

Vetted Data Migration developer in Brazil (UTC-3)

Please, visit my Linkedin for more details: [https://www.linkedin.com/in/marcel-pallete-81166b2b/](https://www.linkedin.com/in/marcel-pallete-81166b2b/) Experienced tech consultant, currently working as Data Tech Lead at Ernst & Young Brazil, focused in: \- SQL, Python, PySpark and Scala Languages \- Data Engineering \- Data Architecture \- ETL pipelines (By code or by ETL Tools like Pentaho, Alteryx, SSIS) \- Big Data (Spark, HDFS, Hive, NiFi, Kafka) \- Tuning and performance \- Azure Cloud (Data Factory, Databricks, Synapse Analytics, SQL DB, Data Lake Gen 2, Stream Analytics) \- Terraform and IaC for Azure Cloud \- Databases (SQL Server, PostgreSQL, Teradata, IBM DB2, MySQL) \- Data Modeling (Erwin, DW, DLH, OLAP/OLTP) \- Business Intelligence and DataViz (Power BI Expert level (M, DAX, DAX Studio, Tabular Editor), Tableau, Looker/Data Studio, Looker and LookML, Qliksense and Qlikview) \- Microsoft Fabric complete solution \- Microsoft Solutions (Power Platform, Power Automate, Sharepoint, Power Apps, Dataverse, Sharepoint)

Diogenes M.

Data Migration developer in Brazil (UTC-3)

Senior FullStack developer, primarily backend, almost a decade working with startup fast paced environment and with strong experience with Node.js, TypeScript, NestJS and Express and all major frontend frameworks, React and Vue 3, also have been working with sql and NoSql mainly MongoDB, PostgreSQL and SQL. Always striving to deliver high quality, clean, simple and manutenable code, aiming scalable and useful solutions for business problems. Great experience with 3rd party rest integrations and rest applications, along with CI/CD pipelines using Github Actions and GCP Cloud Run and AWS ECR

Fabio L.

Data Migration developer in Brazil (UTC-3)

I'm a Senior Software Engineer with extensive experience developing, testing, deploying, correcting, monitoring, and maintaining systems on bare-metal servers or in the cloud, from simple projects to complex projects with millions of lines of code. I'm also the maintainer of cookiecutter-django ([https://github.com/cookiecutter/cookiecutter-django](https://github.com/cookiecutter/cookiecutter-django)), a production-ready project template that has helped and continues to help thousands of people and companies quickly have a solid foundation to start new Python and Django projects.

Marcos A.

Data Migration developer in Brazil (UTC-3)

Experience in assembling engineering, architecture, IT and cloud operations teams, acting as Head of Architecture and Cloud, with emphasis on helping to implement an organizational strategy for the companies I have worked with, with a focus on cost optimization (FinOps), improvement in product development, business process curation and leadtime improvements. Inserting the contexts of: Release Management, Infrastructure as a Service, NOC, Security and Architectures, Applications, Information, Technology and Business. My career started in 1998, and since 2004 I have been working mainly for web applications. And during my journey I specialized in Enterprise Architecture, accumulating knowledge in the areas of software engineering (MSc. In Software Eng. from the University of Liverpool 2018), infrastructure (various courses on cloud and datacenters), and business processes (BIZBOK ®). Some of the skills and competences that I have accumulated over time are: excellent experience in cloud architecture optimization (cost x performance), Mainframe Offload, decoupling and modernization of legacy, strategic direction of the IT area, "sewing" between company x product strategy x IT, data governance, problem solving skills and effective time management. In addition to knowledge in: \* TOGAF 9.2 / Zackman \* 7R's \* APA Framework \* FinOps & DevSecOps for AWS, GCP/ Azure \* Business Modeling and BPMN; \* System Design and Architecture; \* Mainframe Modernization / Offload \* Data Replication & Distribuition Architectures \* AWS (EC2,ECS,EKS,Lambda,Dynamodb,RDS,MSK,... ) \* GCP (Computer Engine, GKE, PubSub,...) \* Event first Domain Driven Design and DDD; \* Wide domain in reactive architecture; \* Specialist in microservices/microsystems with Kafka, Akka, CQRS/ES and Darp \* FastData Architecture, with hadoop, Kafka, snowflake, Talend; \* Datamodeling, MDM, DataMart, GraphQl and all range of tools for Data Architecture; \* Application development \* DevOps, GitOps, ArgoProject, Flux, Docker, Jenkins, Ansible, Kubernetes, Istio; \* SQL databases(SQL server, Oracle, MySql, ...), noSQL databases(Mongodb, Redis, Dynamo, ...). \* Mainframe Applications (Cobol, Assembler, BD2, IMS, MQ Series,...) Modernization

Pedro B.

Data Migration developer in Brazil (UTC-3)

Innovative and results-driven Lead Data Engineer with extensive expertise in data engineering, cloud transformation, and AI solutions. Demonstrated success in designing scalable systems, leading Open Banking analytics solutions, and implementing groundbreaking Generative AI applications. Recognized international speaker at Databricks Data+AI Summit 2023, with a solid academic foundation as a PhD student in Industrial and Systems Engineering. Passionate about solving complex problems through data-driven strategies and mentoring emerging talent in extensive data practices.

Marcelo F.

Data Migration developer in Brazil (UTC-3)

Profissional com atuação na área de tecnologia da informação, conduzi com sucesso projetos pioneiros da companhia como a migração de aplicações para nuvem Azure (Event Hub e AKS) e a democratização de dados através do Azure Data Lake. Profissional altamente qualificado, com mais de 17 anos de experiência com tecnologia. Sólida experiência em gestão de times de engenharia de software obtendo resultados tangíveis, como um aumento de mais de 30% na velocidade de entrega de projetos e novos recursos. Isso foi alcançado através da implementação de metodologias ágeis bem como OKR e estabelecimento de metas claras, além de manter uma estreita colaboração com a equipe de negócios. Gestão de projetos complexos incluindo iniciativas de migrações para nuvem, data analytics, modernização de sistemas legados e construção de business cases. Meu trabalho nessas áreas tem proporcionado reduções de custos significativos, aumentando do Net Promoter Score (NPS) e do Employee Net Promoter Score (eNPS), além de reduções de vulnerabilidades e obsolescência. Também sou especializado em fornecer suporte nas definições arquiteturais, garantindo soluções eficientes e de alto desempenho. Utilização do framework ITIL e metodologias ágeis como Scrum, Kanban e SAFe, trazendo benefícios notáveis. Além de trazer melhorias tangíveis no desempenho dos projetos, o emprego destes temas também promoveu uma mudança cultural significativa na organização. Como resultado, houve um aumento anual de 10% no engajamento dos colaboradores em pesquisas como Your Voice. Great Place To Work, refletindo um ambiente mais colaborativo e motivador. Fui premiado por ser o colaborador destaque em 2018, devido à minha contribuição significativa para a entrega de valor ao cliente. Como parte desse reconhecimento, tive a oportunidade de participar de uma imersão em um curso de liderança no INCAE, na Costa Rica. Domínio em liderar reuniões globais nos idiomas inglês e espanhol.

hugo A.

Vetted Data Migration developer in Brazil (UTC-3)

**Deep Learning Architect (L5) | AWS Generative AI Innovation Center** _São Paulo, Brazil_ With 5+ years experience in AI/ML, I am currently a Deep Learning Architect at AWS Generative AI Innovation Center, blending my expertise in Generative AI science with advanced architectural design to deliver robust, scalable solutions. In my role, which merges the responsibilities of a Data Scientist and a Solutions Architect, I lead customer engagements from proof-of-concept to production-grade systems, ensuring they are secure, fault-tolerant, and optimized for enterprise performance. As a tech lead, I maintain a hands-on approach—contributing to model development, optimization, and deployment—while collaborating with diverse teams to design solutions that drive innovation and disrupt industries. I am seeking long-term opportunities where I can leverage my dual expertise to develop cutting-edge Generative AI solutions and help companies revolutionize their business verticals through transformative technology. ### **Technical Skills** **Artificial Intelligence & Machine Learning** * Expertise in Large Language Models (LLMs), Natural Language Processing (NLP), Computer Vision, Neural Networks, Transformers * Hands-on experience with frameworks: PyTorch, TensorFlow, Scikit-learn **Cloud Computing & DevOps** * 4 AWS Certified (Soultions Architect, Cloud Developer, Machine Learning Specialty, Data Analytics Specialty), Docker, Kubernetes, CircleCI, Elastic Beanstalk, Apache Airflow **Programming & Software Development** * Proficient in Python, R, and SQL * Experienced in building and consuming RESTful APIs and GraphQL **Data Engineering & Big Data** * Skilled in Apache Spark, NoSQL databases (MongoDB, DynamoDB, Elasticsearch) * Experienced in building data pipelines, ETL processes, and optimizing data workflows **Data Analytics & Visualization** * Proficient in Power BI * Proficient Plotly, Bokeh, Matplotlib and Seaborn * Advanced statistical modeling using using R and statsmodels **Soft Skills** * Strong problem-solving ability, Agile/Scrum methodology, proven team leadership, and commitment to continuous learning **Languages** * Portuguese (Native), English (Fluent), French (Fluent), Spanish (Advanced), German (Advanced)

Fernando A.

Vetted Data Migration developer in Brazil (UTC-3)

With 8 years of experience on digital analytics, I'm looking for a remote or hybrid position due to a relocation. With experiences with data analytics in major agencies and industries like Nestlé and an MBA in the biggest university in Brazil, I'm fully ready to give another step forward on my career.

Felippe M.

Vetted Data Migration developer in Brazil (UTC-3)

I'm an Engineer, with a background in Artificial Intelligence, and I've always sought to use technology to solve problems. In my Master's, my study focused on Artificial Neural Networks, and I've published scientific articles and produced a dissertation on the subject. In the last four years, I've dedicated myself to studying Data Science (Python, ML, SQL, Spark). I'm responsible and a team worker. During my career, I've taken on several managerial roles, having even led remote teams. I know how to work with other people and try to treat everyone with respect and courtesy. I'm always open to hearing suggestions, criticisms, and other perspectives. I have just finished the Data Science Bootcamp with the french school Le Wagon. It was an amazing experience and I was able to further consolidate my skills in Data Science: statistics and probability, SQL, Python (Pandas, Numpy, Sklearn, PyTorch, Tensorflow/Keras), NLP, MLOPs basics (Google Cloud). I am searching for new challenges and experiences, and I believe I can make valuable contributions.