Jonathan Peris

.NET Developer

As an experienced dotnet developer, I have a strong track record of delivering high-quality software solutions. My expertise spans the entire dotnet ecosystem, from legacy platforms like web forms to the latest cutting-edge technologies like dotnet core, the new dotnet, and MAUI.

In addition to my technical skills, I have extensive knowledge of various software development patterns and architectures, including Clean Code, CQRS, DDD, Microservices, Cloud Native Applications, and Hexagonal Architecture. I believe in the importance of writing clean, maintainable code and using patterns and architectures that promote scalability, modularity, and flexibility.

While my focus is currently on dotnet development, I am also interested in exploring the potential applications of Rust, a modern programming language that offers unique benefits such as memory safety, concurrency, and high performance. I believe that learning new languages and technologies is essential to staying at the forefront of the ever-evolving software development industry.

I am passionate about dotnet development and stay up-to-date with the latest technologies and best practices in the field. I have worked on a wide range of dotnet projects, from small-scale applications to complex enterprise solutions, and I always strive to deliver the best possible results for my clients and end-users.

I thrive in fast-paced environments where I can work collaboratively with cross-functional teams to deliver software that exceeds expectations. My ability to communicate technical concepts in a clear and concise manner has made me an effective problem solver and leader.

If you are looking for a highly skilled and dedicated dotnet developer who has a strong understanding of software development patterns and architectures and a willingness to explore new technologies, I would love to hear from you.

Work Experiences

KnowFully Learning Group

Pensilvânia, US
Software Engineer
2021 - 2023

Knowfully provides a professional education platform for various segments. One of the most used undergraduate courses on the platform is the CPA, used by millions of people throughout the year.

  • Development and maintenance of the ExamReview platform including infrastructure and Mobile Development
  • Development and maintenance of the CMS platform that feeds all the content related to use for thousands of students on LMS
  • Development and maintenance of the Admin platform that which does all the actual access administration and access hierarchy structuring of the LMS

XP Investments US

Miami, US
Software Engineer
2021 - 2022

XP Investments is a Brazilian stockbroker. It is one of the largest independent brokers in Brazil.

  • Maintenance and new functionalities related to the robot for the automation of international transfers between XP accounts, through Pershing's Netx360 platform.

T-Systems do Brasil

São Bernardo do Campo, Brazil
.NET Developer
2018 - 2021

T-Systems is the official Mercedes-Benz worldwide support company, acting as the company-wide IT partner.

  • Developing mileage control apps for trucks inside the factory
  • Developing institutional and intranet apps

5A Attiva

São Paulo, Brazil
.NET Developer
2017 - 2018

5A Attiva maintains all internal Amil clinical systems in hospitals and clinics in Brazil.

  • Developing hospital internal control applications
  • Proof of concept for prospecting purposes for other consulting clients

Sonda IT

São Paulo, Brazil
.NET Developer
2015 - 2017

SONDA is a leader in systems integration and IT services provider in Latin America.

  • Development of the second version of the label generation system for all Leroy Merlin stores
  • Development of the expansion of Leroy Merlin's business operations management system

Conecta Serviços

São Paulo, Brazil
.NET Developer
2013 - 2015

Brazilian company in the segment of cellular insurance, operating in the segment of sale, after sales of insurance and repair of handsets.

  • Development of the application of insurance sales to major insurers in the country, such as Zurich, Assurant, Mapfre and Cardif
  • Development and integration of the SIGEP WEB service (Post Office). Responsible for issuing and tickets for posts and return of objects

Sabesp

Diadema, Brazil
Tech. Support Professional
2011 - 2013

State company in the water supply and sanitation segment.

  • Learning how to configure the AD Console
  • Learning how to configure virtual machines
  • Learning how to handle the contingency of company backups
  • Learning in LDAP configuration
  • Participation in the development of the process system of the company

Education

Bachelor of Technology

UNIESP - União das Instituições Educacionais do Estado de São Paulo
2011 - 2013
UNIESP guides its activities based on the concepts of vocation for teaching, through a Solidary Education taught in the most diverse areas, courses and qualifications.

English

Cultura Inglesa
2010
English with culture, technology and, mainly, academic excellence. These are the pillars of the work developed by Cultura Inglesa.

Professional Skills

Top Skills

84%

.NET Framework & .NET Core

Expert, 5 years
63%

JavaScript

Expert, 4 years
39%

Angular & Ionic Framework

Advanced, 1 year

Other Skills

ASP.NET Web Forms ASP.NET MVC ASP.NET Core SignalR Jquery
Ajax Html CSS Bootstrap
C# WCF Service Windows Service Entity Framework Linq to SQL Web API
Azure Services Entity Framework Core SQL Server SQLite
Angular Ionic Framework Xamarin
Git SVN Source Safe Team Foundation Services GitHub Enterprise

Testimonials

Portfolio

Get in Touch

I can help with the following:

  • Developing Xamarin apps
  • Developing Ionic Framework apps
  • Developing Websites with Bootstrap
  • Developing Back-end APIs with .NET Core

Drop me a line at jperis.silva@gmail.com or call me at +55 11 96350-5359