Caio Dias Email & Phone Number

São Paulo, São Paulo, Brasil

Arab Bank Company (Bank ABC) operates with a strong presence in 15 countries. As a Tech Lead, I collaborated with my team at the company to develop the TOFI Platform (Trade Open Finance Intelligence).TOFI focuses on Supply Chain Finance, helping large companies maintain a healthy cash flow while providing small suppliers with the opportunity to compete in the market.During the journey of building TOFI, we identified an opportunity to create an in-house VAN, resulting in significant cost reduction.The adaptability of TOFI to customer needs, combined with its simplicity of use, allowed us to acquire new clients and integrate with the main platforms in the segment.Stack: C#, ASP.NET Core, RabbitMQ, AWS, Kubernetes, RavenDB, PostgreSQL, Keycloak, Microservices, Terraform, Angular, Elasticsearch and Kibana.

Barueri, São Paulo, Brasil

Tok&Stok is a renowned name in furniture design and decoration in Brazil.While the majority of sales traditionally occurred in physical stores, I played a key role in the team responsible for boosting online sales.We spearheaded the implementation of an omnichannel strategy at the company, shifting from a centralized storage model to a network of small storages distributed across the entire country.This strategic move required close collaboration with logistics and operations teams to ensure seamless synchronization.As a result, we significantly expanded our delivery coverage, attracting new clients by offering improved delivery times and competitive prices.By working closely with marketplace and marketing teams, we exceeded expectations and outperformed store sales.Stack: ASP.NET CORE, Oracle DB, Apache NiFi, Java, RabbitMQ, Elasticsearch, Redis, AWS, GraphQL, NodeJS

Cotia, São Paulo, Brasil

Seen Technology was a logistics startup incubated by Yep Log, one of Brazil’s largest logistics companies.I served as the lead developer responsible for creating and maintaining our routing core.Our system calculates the most efficient routes by considering fleet capacity, shipping deadlines, cubage, and other relevant factors, all with the goal of minimizing costs and improving delivery times.Our unique feature was the ability to create long routes across the country, including multiple pickups and deliveries along the way.Additionally, all drivers had an app that allowed clients and us to track loads in real time using GPS.This data helped enhance router precision, such as average discharge line time in warehouses and the average speed of heavy trucks.Stack: C#, ASP.NET Core, .NET Framework, MySQL, RabbitMQ, Socket TCP, WSDL, MVC, Razor

Barueri, São Paulo, Brasil

Rede, a company under Itaú Bank, is the largest Brazilian private bank by market value and the most valuable brand in Latin America, with a valuation of US$8.7 billion according to Brand Finance’s 2023 Global 500 Ranking.Rede provides payment solutions, including payment gateways and card machines.I was part of the team responsible for monitoring the location of card machines, analyzing financial transactions, and detecting and preventing fraud.Stack: C#, ASP.NET CORE, IBM Maximo, SQL Server

Barueri, São Paulo, Brasil

Seen Technology was a logistics startup incubated by Yep Log, one of the largest logistics companies in Brazil.As my main activity, I developed the system responsible for creating and configuring personalized service workflows, enabling customers to customize the checklist carried out by the delivery person when making a delivery, requesting, for example: signature from the receiver, image capture, customized question questionnaire.The configuration was carried out using a web platform, and carried out in the field using the mobile application.Stack: C#, ASP.NET Core, .NET Framework, MySQL, RabbitMQ, Socket TCP, WSDL, MVC, Razor

Osasco, São Paulo, Brasil

Bradesco Organization is the second largest financial corporation in Latin America, with an 80-year history, employs over 86,000 people and serves more than 76 million clients.During my time at Bradesco, I was a member of the mobile team, working on back-end development and maintaining APIs.My primary focus was creating a portal that empowered the marketing team to manage banners within the Internet Bank App, providing them with self-sufficiency.Stack: C#, .NET Framework, MVC, SQL Server

São Paulo, São Paulo, Brasil

Control iD is an industry leader specializing in software and hardware development for electronic security, commercial automation, and human resources management.At Control iD, I maintained the RHiD portal, which allows the HR team to manage employee attendance points by integrating with our in-house time clock system.This integration was achieved using TCP socket communication.Additionally, I developed an embedded web application for direct hardware management using IP addresses.Stack: C#, .NET Framework, MVC, Razor, MySQL, Java

São Paulo, São Paulo, Brasil

Freitas is a well-established auction company in Brazil and a pioneer in online auctions.I contributed to maintaining the software responsible for managing the auctions and collaborated on building the online auction platform.This platform allows for more frequent and cost-effective auctions, eliminating the complexities and infrastructure required for in-person events.As a result, we’ve attracted new clients from across the country and can now conduct multiple auctions daily.Stack: C#, .NET Framework, SQL Server, VB6, ASP Classic

Master Of Business Administration - Mba, Data Science & Analytics

Bachelor Of Technology - Btech, Computer Science