David Freitas Email & Phone Number
Who is David Freitas? Overview
A concise factual answer block for searchers comparing this professional profile.
David Freitas is listed as Engenheiro de software at Questrade Financial Group, a with 1841 employees, based in Tianguá, Ceará, Brazil. AeroLeads shows a matched LinkedIn profile for David Freitas.
David Freitas previously worked as Software Engineer at Questrade Financial Group and Freelancer Developer at Freelance. David Freitas holds Bacharelado, Computer Software Engineering from Estácio.
Email format at Questrade Financial Group
This section adds company-level context without repeating David Freitas's masked contact details.
Review company-level records connected to David Freitas before choosing the right outreach path.
About David Freitas
I am a .NET developer specialized in desktop and web applications, with strong experience in .NET Core MVC, Blazor, and RESTful API development. My skills include:- Technologies: .NET Core, Blazor, Web APIs (RESTful)- Databases: SQL Server, MySQL, SQLite- ORM Frameworks: EF Core, Dapper- Front-end: Angular, TypeScript, HTML5, CSS3, JavaScript- Cloud Knowledge: Azure, AWS- DevOps: Docker, Kubernetes- Version Control: Git / GitHub- Testing: Unit testingLanguages: Portuguese (native), English (fluent), Spanish (advanced)Contact:- ✉️ Email: davidjumi51@gmail.com- 🌐 GitHub: github.com/davidfreitas51- 📞 Phone/WhatsApp: +55 (88) 98153-1956
David Freitas's current company
Company context helps verify the profile and gives searchers a useful next step.
David Freitas work experience
A career timeline built from the work history available for this profile.
Software Engineer
CurrentFreelancer Developer
As a freelance programmer, I have extensive experience in developing web and desktop applications. I create modern, dynamic, and scalable projects using technologies such as ASP.NET Core, Web APIs, databases, and cloud infrastructure, always striving for code quality by following SOLID and Clean Code principles.Main Projects:- IronGym (Jun 2024 - Jul 2024) Role-based management system with JWT token authentication, email verification, and REST API for managing users and employees. Includes role-based access control and unit testing with FluentAssertions and FakeItEasy.Technologies: C#, ASP.NET MVC, REST API, HTML5/CSS3, SQL Server, EF Core, xUnit, Unity Testing.- LockBox (May 2024 - May 2024)Password manager that communicates with a REST API for user and password CRUD operations. Uses cookies and JWT tokens for sessions, password encryption with Hash and AES, and email verification via code.Technologies: C#, ASP.NET MVC, REST API, HTML5/CSS3, SQL Server, EF Core.- Clínica da Mulher (May 2024 - Jun 2024) Project developed for a local clinic with an intuitive and modern interface, enabling CRUD operations for appointments, clients, and reasons for appointments, as well as data search and organization.Technologies: C#, WinForms, EF Core, SQLiteYou can check out all my projects on my GitHub: https://github.com/davidfreitas51
Colleagues at Questrade Financial Group
Other employees you can reach at questrade.com. View company contacts for 1841 employees →
Renato Lotfi
Colleague at Questrade Financial GroupSão Paulo, Brazil
View →
RS
Roman S.
Colleague at Questrade Financial GroupTaneytown, Maryland, United States
View →
FM
Felipe Minoru Matsuzoe
Colleague at Questrade Financial GroupSão Paulo, Brazil
View →
AX
Amy X.
Colleague at Questrade Financial GroupToronto, Ontario, Canada
View →
TC
Thatianne Carvalho
Colleague at Questrade Financial GroupSão Paulo, Brazil
View →
YD
Yuting Du
Colleague at Questrade Financial GroupNorth York, Ontario, Canada
View →
GA
Gabriel Avine
Colleague at Questrade Financial GroupBrazil
View →
OS
Omar S.
Colleague at Questrade Financial GroupMississauga, Ontario, Canada
View →
DK
Dhruvi Kapadia
Colleague at Questrade Financial GroupToronto, Ontario, Canada
View →
AD
Ani Davtyan
Colleague at Questrade Financial GroupArmenia
View →
David Freitas education
Frequently asked questions about David Freitas
Quick answers generated from the profile data available on this page.
What company does David Freitas work for?
David Freitas works for Questrade Financial Group.
What is David Freitas's role at Questrade Financial Group?
David Freitas is listed as Engenheiro de software at Questrade Financial Group.
Where is David Freitas based?
David Freitas is based in Tianguá, Ceará, Brazil while working with Questrade Financial Group.
What companies has David Freitas worked for?
David Freitas has worked for Questrade Financial Group and Freelance.
Who are David Freitas's colleagues at Questrade Financial Group?
David Freitas's colleagues at Questrade Financial Group include Renato Lotfi, Roman S., Felipe Minoru Matsuzoe, Amy X., and Thatianne Carvalho.
How can I contact David Freitas?
You can use AeroLeads to view verified contact signals for David Freitas at Questrade Financial Group, including work email, phone, and LinkedIn data when available.
What schools did David Freitas attend?
David Freitas holds Bacharelado, Computer Software Engineering from Estácio.
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialCheck these profiles if this is not the David Freitas you were looking for.
View similar profiles