I Am

Android & IOS Developer Flutter Developer Web Developer Laravel Developer


Hello there, I'm Walter Pereira, also known as Waltercore. I hold a Bachelor's degree in Public Relations and Communications, with a specialization in Human Resources. Additionally, I have completed a technician study in Informatics and I finished on 2023 my Bachelor studies in Mittweida, Sachsen in the career Medieninformatik und Interaktives Entertainment in Sachsen, Germany. With over 4 years of experience in web and mobile application development, including 3+ years of expertise in the Flutter framework, I have helped numerous clients locally by creating apps that boosted their sales and increased their business. Moreover, I possess 3+ years of experience in app testing and I have worked as a testautomation engineer for a local German company to ensure that the softwares are bug-free and ready for deployment. I have built my own online Agency called Corexmedia, and me and my agency are committed to delivering exceptional work on time and within budget without compromising quality. Our aim is to provide you with the best possible mobile/web applications to engage your audience effectively. Thank you for visiting my portfolio. Please feel free to contact me if you have any queries.

Burp Suite
Adobe Premiere Pro
Maya 3D
Substance Painter
After Effects
Adobe Illustrator

My Experience

Freelancer on Fiverr

I'm a Level 2 freelancer on fiverr and offering the following services: 1) Flutter 2) Social Media Management 3) Content Creation 4) WordPress 5) Test cases creation and more.

Manual Tester

I was a Manual Tester and Automation Engineer by Ibes AG | Chemnitz

Testautomation Engineer

I was an intern as a web developer in Xpertspot Tech Solution | Rahim Yar Khan.

Data Analyst

I was a data analyst in NRSP | kot Samaba & Rahim Yar Khan.

My Services

These are the services that we can give you.

Laravel Development

We can provide you with Laravel Web and API Development services.

WordPress Development

We can provide you with WordPress Development services.

Flutter Development

We can provide you with Flutter App Development services.

Google Analytics

We can provide you with Google Analytics services on your app or website.

Digital Marketing

We can help you with any
Digital Marketing
graphics and video services.

Content Managment

We can provide you with Content Management services for your website.

Web Development

We can create outstanding websites for your business ideas.

Api integration

We can provide you with Api integration services on your mobile app or website.

Search Engine

We can provide you with Search Engine Optimization services for your mobile app or website.

My Works

This is some of our work for our local and online clients.

Contact Me

You can contact us anytime we are available 24/7. I'll get back to you asap
after getting your message.

Phone Number

+1 307 2057882

Email Us At

[email protected]

Visit Office

444 Alaska Avenue Suite #BGS689 Torrance, CA 90503 USA

2023 © waltercore All Rights Reserved.

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