Raphael Sousa Silva
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Raphael Sousa Silva Email & Phone Number

Java Software Developer at CertiSign
Location: São Paulo, Brazil 3 work roles 1 school
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✓ Verified July 2026 3 data sources Profile completeness 86%

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Current company
CertiSign
Role
Java Software Developer
Location
São Paulo, Brazil
Company size
672 employees

Who is Raphael Sousa Silva? Overview

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Quick answer

Raphael Sousa Silva is listed as Java Software Developer at CertiSign, a with 672 employees, based in São Paulo, Brazil. AeroLeads shows a matched LinkedIn profile for Raphael Sousa Silva.

Raphael Sousa Silva previously worked as Java Back End Developer at Turn2C Consórcio Inteligente and Desenvolvedor full stack at Barbearia Dom Fígaro. Raphael Sousa Silva holds Curso Superior, Análise E Desenvolvimento De Sistemas from Impacta Tecnologia.

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CertiSign

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Profile bio

About Raphael Sousa Silva

I graduated in Analysis and Systems Development in December 2021.During this period, I had my first experience with Web Development in Python, using the Flask framework.Currently, I work with Java and Spring Boot, which is the technology I feel most comfortable with.My professional goal is to master all the steps of modeling a scalable system, from gathering requirements to deployment, regardless of the technologies used.Specialties: Web Applications, RestAPI, Relational Databases (SQL) and NoSQL, Object-Oriented programming, Microservices

Current workplace

Raphael Sousa Silva's current company

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CertiSign
Certisign
Java Software Developer
sao paulo, sao paulo, brazil
Website
certisign.com.br
Employees
672
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3 roles

Raphael Sousa Silva work experience

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Java Software Developer

Current
Certisign

São Paulo, Brazil

Mar 2024 - Present

Java Back End Developer

Turn2C Consórcio Inteligente

São Paulo, Brazil

My main responsibilities include: Used technologies: Java, Docker, MySql, Spring Boot, Thymeleaf, Scheduler, Html, React, Javascript, Css, Python e AWS (ec2, s3, ecr, rds, lex, bedrock). - Creating endpoints and entities- Creating queries for reports- File manipulation (upload/download to the cloud, data reading)- Sending emails and automated routines- Bug fixes and improvements- Integrating AWS to the application, such as EC2, S3, RDS, Lex, Bedrock, Lambda

Jan 2023 - Mar 2024

Desenvolvedor Full Stack

Barbearia Dom Fígaro

São Paulo, Brasil

Complete development of the barber shop's website, including an online appointment scheduling system for customers, as well as an area for control and report generation for barbershop managers.Technologies used:Python, Flask, SQLAlchemy, PostgreSQL, HTML, CSS, JavaScript, Pandas.

Jan 2021 - Dec 2021
Team & coworkers

Colleagues at CertiSign

Other employees you can reach at certisign.com.br. View company contacts for 672 employees →

RS Ricardo Sene Ricardo Sene Colleague at CertisignBrazil View → RA Rosemeire Almeida Rosemeire Almeida Colleague at CertisignSão Paulo, Brazil View → AF Amanda Flores Amanda Flores Colleague at CertisignPará De Minas, Minas Gerais, Brazil View → SN Stephannie Nascimento Santos Ricarte Stephannie Nascimento Santos Ricarte Colleague at CertisignSão Paulo, Brazil View → LA Laryssa Areas Laryssa Areas Colleague at CertisignSão Paulo, Brazil View → MF Márcio Fernandes Tolentino Márcio Fernandes Tolentino Colleague at CertisignSão Paulo, Brazil View → TS Thaylana Sales Thaylana Sales Colleague at CertisignMesquita, Rio De Janeiro, Brazil View → CG Cibele G. Cibele G. Colleague at CertisignSão Paulo, Brazil View → CC Caio Camelo Caio Camelo Colleague at CertisignFortaleza, Ceará, Brazil View → CA Caroline Alves Marcondes Da Silva Caroline Alves Marcondes Da Silva Colleague at CertisignSão Paulo, Brazil View →
1 education record

Raphael Sousa Silva education

FAQ

Frequently asked questions about Raphael Sousa Silva

Quick answers generated from the profile data available on this page.

What company does Raphael Sousa Silva work for?

Raphael Sousa Silva works for CertiSign.

What is Raphael Sousa Silva's role at CertiSign?

Raphael Sousa Silva is listed as Java Software Developer at CertiSign.

Where is Raphael Sousa Silva based?

Raphael Sousa Silva is based in São Paulo, Brazil while working with CertiSign.

What companies has Raphael Sousa Silva worked for?

Raphael Sousa Silva has worked for Certisign, Turn2C Consórcio Inteligente, and Barbearia Dom Fígaro.

Who are Raphael Sousa Silva's colleagues at CertiSign?

Raphael Sousa Silva's colleagues at CertiSign include Ricardo Sene, Rosemeire Almeida, Amanda Flores, Stephannie Nascimento Santos Ricarte, and Laryssa Areas.

How can I contact Raphael Sousa Silva?

You can use AeroLeads to view verified contact signals for Raphael Sousa Silva at CertiSign, including work email, phone, and LinkedIn data when available.

What schools did Raphael Sousa Silva attend?

Raphael Sousa Silva holds Curso Superior, Análise E Desenvolvimento De Sistemas from Impacta Tecnologia.

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