Desenvolvedor Backend Senior
Mb | Mercado Bitcoin
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Nelson Saraiva Email & Phone Number
Desenvolvedor Backend Senior
at
MB | Mercado Bitcoin
1 work email found
@inmetrics.com.br
1 phone found area 212
LinkedIn matched
✓ Verified August 2026
4 data sources
Profile completeness 100%
Current company
Role
Desenvolvedor Backend Senior
Location
Rio De Janeiro, Brazil
Company size
Who is Nelson Saraiva? Overview
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Quick answer
Nelson Saraiva is listed as Desenvolvedor Backend Senior at MB | Mercado Bitcoin, a with 7 employees, based in Rio De Janeiro, Brazil. AeroLeads shows a work email signal at inmetrics.com.br, phone signal with area code 212, and a matched LinkedIn profile for Nelson Saraiva.
Nelson Saraiva previously worked as Senior Backend Developer at Act Digital and Senior Software Engineering Analyst at Inmetrics. Nelson Saraiva holds Curso Superior De Tecnologia (Cst), Computer Systems Analysis from Uniasselvi.
Company email context
Email format at MB | Mercado Bitcoin
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{first}.{last}@inmetrics.com.br
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AeroLeads found 1 current-domain work email signal for Nelson Saraiva. Compare company email patterns before reaching out.
Profile bio
About Nelson Saraiva
Married and a father of 2, I carry with me a passion for technology that began at the age of 12, in the world of 8-bit computers and the BASIC language. Since then, I have embarked on a journey of continuous learning, always seeking to update myself and challenge myself in new areas.I work as an engaged professional, frequently participating in Meetups, lectures and groups related to software development and the Internet of Things. Additionally, I share my knowledge through presentations and lectures at events and universities.I am passionate about Science, especially astronomy. This passion drives me to always look for new ways to learn and develop.Self-taught and enthusiastic, I believe that education is a continuous process. This attitude allowed me to achieve several achievements and made me a versatile professional who was adaptable to market changes.I am a well-rounded individual, with experience in technology, enthusiasm for sharing knowledge and an incessant search for new skills.
Listed skills include Visual Basic, Asp, Sql, Php, and 23 others.
Current workplace
Nelson Saraiva's current company
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Mb | Mercado Bitcoin
10 roles
Nelson Saraiva work experience
A career timeline built from the work history available for this profile.
Senior Backend Developer
CurrentAllocated to a Brazilian financial company that operates in the investment banking, wealth management, asset management, corporate lending and sales and trading markets.
Jul 2024 - Present
Senior Software Engineering Analyst
Full-time allocated at Carrefour Bank, in the card and payroll loan area.I started on a project that lowered the percentage of calls to the operator's API by around 35%. The number of 400 million calls decreased to 260 million per month and the company achieved savings of R$450,000.00 per month. This project won me 6th place in an internal company award.
Jan 2022 - Jul 2024
Senior Software Engineering Analyst
Fulltime as senior analyst, allocated to the Neon digital bank.
Jul 2021 - Dec 2021
Senior Systems Analyst
Full-time allocated at Mongeral Aegon in the support team for the Group Life Insurance System.
Jun 2020 - Jun 2021
Systems Specialist
I developed a system for sending and printing electronic invoices, where I was able to replace an outsourced program and reduce the company's costs, as the group has several CNPJs and the cost was getting high.The company had a legacy system, which was replicated to all branches. I migrated the system to .Net Core and incorporated all branches into a single system (ERP). As a result, we had faster customer service in all sectors of the company.I developed a system, in Python… Show more I developed a system for sending and printing electronic invoices, where I was able to replace an outsourced program and reduce the company's costs, as the group has several CNPJs and the cost was getting high.The company had a legacy system, which was replicated to all branches. I migrated the system to .Net Core and incorporated all branches into a single system (ERP). As a result, we had faster customer service in all sectors of the company.I developed a system, in Python, where I processed all call billing data (collect call, long distance calls, international calls, own network calls,...) from the telephone exchange and persisted in a database. Another application, which I developed, only generated invoices. Show less
Oct 2007 - Apr 2020
Instructor
Mr. Byte Informatics
Instructor of static websites with HTML, CSS and JavaScriptDynamic website development instructor with classic ASP and SQL.I created the entire website development course, including teaching material, theoretical and practical tests.
Oct 2004 - Aug 2007
Web Developer
Portal K2
Website developmentPOS (Point of Sale) development with Visual Basic 6
Jun 2002 - Feb 2003
Web Developer
Website developmentUse of tools such as: DreamWeaver, FireWorks and Flash.
Aug 2001 - Apr 2002
1St Class Soldier
Development of web pages for Aeronautics Intranet (intrAer)
Aug 1993 - Aug 1999
Team & coworkers
Colleagues at MB | Mercado Bitcoin
Other employees you can reach at actdigital.ca. View company contacts for 7 employees →
BN
Breno Niehues Dos Santos
Colleague at Mb | Mercado BitcoinJoinville, Santa Catarina, Brazil
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GE
Gabriel Edson
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
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JF
Júlia Freire
Colleague at Mb | Mercado BitcoinSão Paulo, Brazil
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PH
Priscila Hallsr
Colleague at Mb | Mercado BitcoinSorocaba, São Paulo, Brazil
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IS
Ivonice Sacramento
Colleague at Mb | Mercado BitcoinSobradinho, Federal District, Brazil
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YÉ
Yuri Éderon Goulart Calçado
Colleague at Mb | Mercado BitcoinFederal District, Brazil
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ET
Eduardo Tschaen Filho
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
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MC
Marcos Claver
Colleague at Mb | Mercado BitcoinGreater Belo Horizonte, Brazil
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PR
Priscila Rodrigues
Colleague at Mb | Mercado BitcoinSão Paulo, Brazil
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CP
Camila Pinheiro De Souza
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
View →
Breno Niehues Dos Santos
Colleague at Mb | Mercado BitcoinJoinville, Santa Catarina, Brazil
View →
GE
Gabriel Edson
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
View →
JF
Júlia Freire
Colleague at Mb | Mercado BitcoinSão Paulo, Brazil
View →
PH
Priscila Hallsr
Colleague at Mb | Mercado BitcoinSorocaba, São Paulo, Brazil
View →
IS
Ivonice Sacramento
Colleague at Mb | Mercado BitcoinSobradinho, Federal District, Brazil
View →
YÉ
Yuri Éderon Goulart Calçado
Colleague at Mb | Mercado BitcoinFederal District, Brazil
View →
ET
Eduardo Tschaen Filho
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
View →
MC
Marcos Claver
Colleague at Mb | Mercado BitcoinGreater Belo Horizonte, Brazil
View →
PR
Priscila Rodrigues
Colleague at Mb | Mercado BitcoinSão Paulo, Brazil
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CP
Camila Pinheiro De Souza
Colleague at Mb | Mercado BitcoinBelo Horizonte, Minas Gerais, Brazil
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1 education record
Nelson Saraiva education
FAQ
Frequently asked questions about Nelson Saraiva
Quick answers generated from the profile data available on this page.
What company does Nelson Saraiva work for?
Nelson Saraiva works for MB | Mercado Bitcoin.
What is Nelson Saraiva's role at MB | Mercado Bitcoin?
Nelson Saraiva is listed as Desenvolvedor Backend Senior at MB | Mercado Bitcoin.
What is Nelson Saraiva's email address?
AeroLeads has found 1 work email signal at @inmetrics.com.br for Nelson Saraiva at MB | Mercado Bitcoin.
What is Nelson Saraiva's phone number?
AeroLeads has found 1 phone signal(s) with area code 212 for Nelson Saraiva at MB | Mercado Bitcoin.
Where is Nelson Saraiva based?
Nelson Saraiva is based in Rio De Janeiro, Brazil while working with MB | Mercado Bitcoin.
What companies has Nelson Saraiva worked for?
Nelson Saraiva has worked for Mb | Mercado Bitcoin, Act Digital, Inmetrics, Provider It & Business Solutions, and Mundivox Communications.
Who are Nelson Saraiva's colleagues at MB | Mercado Bitcoin?
Nelson Saraiva's colleagues at MB | Mercado Bitcoin include Breno Niehues Dos Santos, Gabriel Edson, Júlia Freire, Priscila Hallsr, and Ivonice Sacramento.
How can I contact Nelson Saraiva?
You can use AeroLeads to view verified contact signals for Nelson Saraiva at MB | Mercado Bitcoin, including work email, phone, and LinkedIn data when available.
What schools did Nelson Saraiva attend?
Nelson Saraiva holds Curso Superior De Tecnologia (Cst), Computer Systems Analysis from Uniasselvi.
What skills is Nelson Saraiva known for?
Nelson Saraiva is listed with skills including Visual Basic, Asp, Sql, Php, .Net, Linux, Unix Shell Scripting, and Postgresql.
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