Hire the Best Assembly Language Programmers
in Brazil

I am looking for an opportunity to demonstrate my software reverse engineering skills. I work mostly with Assembler, C/C++, VB6, VB.Net and C#, also a little of Python. I can speak Spanish, English and a little French, Dutch & German. If hired by you I will put in my best work. I am ready to be hired by you and start work on your jobs.

Are you grappling with the challenges of maintaining, extending, or securing software whose source code is inaccessible or coming from questionable sources? You've come to the right place. [Overview] With over 8 years of professional experience in Software and Reverse Engineering, I offer specialized services in a crucial, yet often overlooked aspect of the software development life cycle. I can help you navigate the complexities that arise after your software is no longer a source code. [Services] Reverse Engineering can solve a myriad of problems that conventional software development can't deal with, here is a list of services I can provide: ‣ Security Analysis: Evaluate software of uncertain or malicious origins, reporting potential risks. ‣ Risk Mitigation: Patch closed-source software to eliminate or mitigate security risks. ‣ Code Reconstruction: Research and derive new specifications and code bases for software whose original source code is lost due to various reasons. ‣ Maintenance & Extension: Continue maintaining and enhancing closed-source software when original code is inaccessible. ‣ Debugging: Utilize Reverse Engineering to identify and fix hard-to-trace bugs. [Technical Skills] Generally speaking, Reverse Engineering requires quick adaptation to any given environment, but here are some highlights: ‣ Assembly Languages: x86, x86_64, ARM, PPC, Smali. ‣ Tools: IDA, Ghidra, JADX, GDB, x64dbg, among others. ‣ Programming Languages: C, C++, Python, Java. ‣ Platforms: Windows (including legacy), Ubuntu, CentOS, Android, Embedded Systems (ARM, PPC). [Responsibilities] ‣ Manage maintenance of Android and Desktop software in absence of source code. ‣ Reconstruct lost source codes through manual decompilation, static and dynamic analysis. ‣ Extend software features and integrations without source code access. ‣ De-obfuscate and analyze malware and potentially harmful software. ‣ Research proprietary file formats, data streams, and write tools specific to each reverse engineering project and domain.

Hello, I'm Felipe and I have over 20 years of experience as a developer so there are very few areas I haven't worked with at some point. My experience includes game development, desktop applications, plugins for existing software, bare metal assembly coding, website design (front and back end) to name a few. My differential is that I'm a programmer AND a designer, I can spot and fix issues that you would have to coordinate with a team to fix otherwise. I can just avoid them in the first place. I'm familiar with declarative, functional and object oriented programming paradigms and have designed and implemented hundreds of projects. I've also worked with dozens of languages and frameworks including but not limited to Java, C++, C, Python, OpenGL, clojure, clojurescript, Android, javascript, HTML, CSS, machine learning, operating system design, language design... I can deliver what you need with high quality in no time.