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Hi, I'm Christopher Lambert Frigerio de Souza, a passionate Computer Engineer and FullStack Developer with a strong focus on Web3 and mobile development. I have extensive experience working with various fintech and pharmaceutics systems, integrating bank services, and developing software solutions for complex systems. I enjoy working remotely and collaborating with diverse teams using Agile methodologies like SCRUM. Throughout my career, I've honed my skills in backend and frontend technologies, cloud services, and blockchain integrations. I'm always eager to learn new technologies and contribute to innovative projects that transform the digital landscape.…Hi, I'm Christopher Lambert Frigerio de Souza, a passionate Computer Engineer and FullStack Developer with a strong focus on Web3 and mobile development. I have extensive experience working with various fintech and pharmaceutics systems, integrating bank services, and developing software solutions for complex systems. I enjoy working remotely and collaborating with diverse teams using Agile methodologies like SCRUM. Throughout my career, I've honed my skills in backend and frontend technologies, cloud services, and blockchain integrations. I'm always eager to learn new technologies and contribute to innovative projects that transform the digital landscape.

Christopher Lambert Frigerio de Souza

Full Stack Developer, Web Developer, App Developer, +1

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Hi, I'm Christopher Lambert Frigerio de Souza, a passionate Computer Engineer and FullStack Developer with a strong focus on Web3 and mobile development. I have extensive experience working with various fintech and pharmaceutics systems, integrating bank services, and developing software solutions for complex systems. I enjoy working remotely and collaborating with diverse teams using Agile methodologies like SCRUM. Throughout my career, I've honed my skills in backend and frontend technologies, cloud services, and blockchain integrations. I'm always eager to learn new technologies and contribute to innovative projects that transform the digital landscape.…Hi, I'm Christopher Lambert Frigerio de Souza, a passionate Computer Engineer and FullStack Developer with a strong focus on Web3 and mobile development. I have extensive experience working with various fintech and pharmaceutics systems, integrating bank services, and developing software solutions for complex systems. I enjoy working remotely and collaborating with diverse teams using Agile methodologies like SCRUM. Throughout my career, I've honed my skills in backend and frontend technologies, cloud services, and blockchain integrations. I'm always eager to learn new technologies and contribute to innovative projects that transform the digital landscape.

Available to hire

Hi, I’m Christopher Lambert Frigerio de Souza, a passionate Computer Engineer and FullStack Developer with a strong focus on Web3 and mobile development. I have extensive experience working with various fintech and pharmaceutics systems, integrating bank services, and developing software solutions for complex systems. I enjoy working remotely and collaborating with diverse teams using Agile methodologies like SCRUM.

Throughout my career, I’ve honed my skills in backend and frontend technologies, cloud services, and blockchain integrations. I’m always eager to learn new technologies and contribute to innovative projects that transform the digital landscape.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Portuguese

Fluent

English

Advanced

Spanish; Castilian

Advanced

Work Experience

Full Stack Developer at Glintt

August 31, 2022 - August 1, 2025

Developed software for pharmaceutics systems using C# ASPNET CORE backend and Angular 9 frontend with RxJS and NgRx. Managed Oracle database and utilized ORMs like NHibernate and Dapper. Implemented Azure DevOps CI/CD pipelines and used Telerik Reporting. Worked following SCRUM methodology.

Full Stack Developer at Glintt

August 31, 2022 - August 1, 2025

Remotely developed pharmaceutical systems focusing on C# ASPNET Core backend and Angular 9 frontend with RxJS/NgRx. Managed Oracle databases with NHibernate and Dapper ORMs, Azure DevOps for CI/CD deployment, and Telerik reporting, all under SCRUM methodology.

Tech Leader | Desenvolvedor Full Stack at Ubistart

July 31, 2022 - August 1, 2025

Tech Leader and Full Stack Developer working with diverse systems including medical and banking systems and squads. Handled legacy and new systems integrations with gateways such as Safe2Pay and AccesStage, video integrations (VIMEO), and others. Used C# ASPNET CORE backend, React and VUE frontend, Azure DevOps CI/CD, SQL Server database and Entity Framework ORM. Adhered to SCRUM methodology.

Tech Leader | Desenvolvedor Full Stack at Ubistart

July 31, 2022 - August 1, 2025

Part-time remote tech leader and full stack developer working on diverse systems spanning medical and banking sectors as well as squads with legacy and new systems. Managed integrations including payment gateway Safe2Pay and video integrations with VIMEO. Used C# ASPNET CORE on backend, React and Vue for frontend, Azure DevOps for CI/CD, and SQL Server database with Entity Framework ORM, following SCRUM methodology.

Full Stack | WEB3 Developer at Parfin

January 1, 2022 - Present

Full Stack Developer integrating with banks such as Genial, BTG and cryptocurrency market exchanges including Binance, Kraken and Coinbase. Provided services such as BaaS (Bank as a Service) and CaaS (Crypto as a Service) with providers like CryptoCompare and CoinGecko. Worked with WEB3 technologies using C# ASPNET CORE, Python, NodeJS for backend and Angular 10 for frontend. Utilized AWS cloud services including SNS, SQS, DynamoDB, S3, and used Azure DevOps for CI/CD under SCRUM methodology.

Full Stack | WEB3 Developer at Parfin

January 1, 2022 - Present

Worked remotely as a full stack developer integrating with banks like Genial and BTG and integrating with cryptocurrency exchanges such as Binance, Kraken, and Coinbase. Delivered BaaS and CaaS services, interfacing with providers CryptoCompare and CoinGecko. Utilized WEB3, C# ASPNET CORE, Python, NodeJS, Angular 10 with RxJS/NgRx on frontend, AWS cloud services, Azure DevOps CI/CD, and databases like PostgreSQL and Redis following SCRUM methodology.

FullStack Developer at ITSector

April 30, 2021 - August 1, 2025

Developed fintech software including services for bank and stock exchange communications with SWIFT messages, and websites with workflow for property purchase approvals. Technologies included C# ASPNET backend, SQL Server database, Azure DevOps CI/CD, and Reporting Services (SSRS). Followed SCRUM methodology.

FullStack Developer at ITSector

April 30, 2021 - August 1, 2025

Worked in Porto, Portugal on fintech software development, creating services for bank and stock exchange communication including SWIFT messaging. Developed websites with workflow approval features for property purchases. Used C# ASPNET backend, SQL Server database, Azure DevOps CI/CD, and SSRS reporting within SCRUM projects.

FullStack Developer | Mobile Developer at TCP (Paranaguá Container Terminal)

January 31, 2020 - August 1, 2025

Developed systems and applications for controlling heavy machine loads at Brazil's second largest port, optimizing logistics and communication with agencies. Used Xamarin Forms for app development, Angular for frontend, C# ASPNET / ASPNET CORE for backend, and Entity Framework ORM. Utilized RabbitMQ messaging and databases including Oracle, MongoDB, and CosmoDB. Integrated Navis Terminal Operations System and followed SCRUM methodology.

FullStack Developer | Mobile Developer at TCP (Paranaguá Container Terminal)

January 31, 2020 - August 1, 2025

Developed systems and apps controlling heavy load machine workers at Brazil's second largest port, optimizing logistics and communications with the Federal Revenue. Utilized Xamarin Forms for apps, Angular frontend, C# ASPNET Core backend, RabbitMQ messaging, Oracle and MongoDB databases, and Navis terminal operations system, within SCRUM methodology.

FullStack Developer | Mobile Developer at StartupBit

August 31, 2018 - August 1, 2025

Specialist Mobile Developer using Xamarin for educational system development and interactive online books applications. Used Xamarin Forms, Angular frontend, C# ASPNET CORE backend with CQRS, DDD and TDD standards, Dapper ORM and SQL Server database. Followed SCRUM methodology.

FullStack Developer | Mobile Developer at StartupBit

August 31, 2018 - August 1, 2025

Specialized in mobile development with Xamarin targeting educational LMS systems and interactive online books for publishing groups. Developed using Xamarin Forms, Angular frontend, C# ASPNET Core backend with CQRS, DDD, and TDD patterns, Dapper ORM, and SQL Server database, following SCRUM methodology.

FullStack Developer Expresso 3300 at Expresso 3300

March 31, 2018 - August 1, 2025

Analyst and developer for logistics and transportation management systems (WMS, TMS, ERP), managing docks, containers, warehouses, and trucks. Acted as DevOps engineer using DDD and TDD standards. Developed back-end with C# ASPNET MVC, Xamarin Forms apps, frontend with HTML, CSS, JS, JQuery, and WPF desktop applications. Used SharePoint and SQL Server database, following SCRUM methodology.

FullStack Developer Expresso 3300 at Expresso 3300

March 31, 2018 - August 1, 2025

Analyzed and developed WMS, TMS, and ERP systems for logistics and transportation including docks, containers, warehouses, and trucks. Acted as DevOps, employed DDD and TDD standards, used C# ASPNET MVC backend, Xamarin Forms apps, SharePoint, frontend with HTML/CSS/JS/jQuery, WPF desktop apps, and SQL Server database, using SCRUM methodology.

FullStack Developer at Domit Domit

October 31, 2017 - August 1, 2025

Developed desktop, mobile, and web software for the veterinary industry focused on feed optimization using Linear Programming. Used C# and VBNET ASPNET MVC backend, HTML, CSS, JS, JQuery frontend, C and C++ for mathematical computation libraries, Xamarin Forms apps, Windows Forms desktop applications, and SQL Server database.

FullStack Developer at Domit Domit

October 31, 2017 - August 1, 2025

Developed software for veterinary industry including desktop, mobile, and web systems optimizing feed. Used C# VB.NET ASP.NET MVC backend, HTML/CSS/JS/jQuery frontend, C and C++ for mathematical calculation libraries, Xamarin Forms apps, Windows Forms desktop, and SQL Server database.

FullStack Developer at Smart Matrix

June 30, 2016 - August 1, 2025

Software developer specializing in C# for computer vision monitoring systems using IP cameras with ONVIF protocol. Developed PTZ controls for cameras, motion detection, license plate recognition through OCR and LPR using Emgu CV wrapper and libraries such as Tesseract.

FullStack Developer at Smart Matrix

June 30, 2016 - August 1, 2025

Developed computer vision monitoring systems using IP cameras with ONVIF protocol and PTZ control. Implemented motion detection and license plate recognition through OCR and LPR using Emgu CV wrapper for OpenCV and Tesseract libraries.