Hian Rabelo Presta

de Castilho

Senior Software Developer

adgier@r.postjobfree.com

+55-21-969******

São Paulo, Brazil

linkedin.com/in/hian-rabelo-presta-de-castilho-

774a1626

github.com/hrabelo

Software developer looking for challenges and professional growth SKILLS

C# .Net Framework .NetCore Visual Studio SQL Server Python Git JavaScript RabbitMQ VBA Sharepoint Angular Redis WebAPI ELK/Kibana VSTS AzureDevOps Docker WORK EXPERIENCE

Senior .Net Developer II

XP Inc.

08/2019 - 09/2019, São Paulo

Changed current processes (such as advisor's fee distribution) in order to improve their performance and maintenability through clean architecture (Onion), respecting SOLID principles. Reduced the potential financial loss in about 85% due to code coverage by tests; Improved and evolved the settlement and custody processes by using scalable software in .netcore/docker. Also ensuring quality through test tools such as SuperTest and J.Test; The availability went from 90% during the month to 98%; Used .Net Full Framework, SQL Server, Oracle, Azure DevOps, Service Fabric and others. Operations Analyst

Banco BTG Pactual

12/2017 - 08/2019, São Paulo, Brazil

Implemented a new cashflow model for Insurance area using VBA as engine and SQL SERVER as database. This new process reduced around 80% of the post-process reconciliations;

Developed a new strategy for document flow (contracts) shared between many areas using sharepoint, javascript forms and sql database. With this new flow, the teams were able to process about 30% more contracts during the day without the need of reconciliations; Used VBA, Javascript, Sharepoint and Python.

Senior Software Developer

StoneCO

01/2015 - 12/2017,

Developed the Receivables in Advance API. The #1 profit income source of the company at the time (~65% of the company's total income) Lead a team of 4 members in order to face the systems as a product of the company. This approach was very helpful, making it possible to finish 95% of the sprints with no remaining work.

Used: WebAPI in C# and Python. SQL SERVER for databases. RabbitMQ and ElasticSearch for logging and GoCD for CI. EDUCATION

B.E in Control & Automation Engineering

Universidade Federal do Rio de Janeiro

03/2010 - 10/2017, 7.3/10

Non-Degree Electrical Engineering

North Carolina State University

01/2014 - 12/2014, Raleigh, NC

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