Hire the Best ERP Software Freelancers
in Brazil

Are you looking for a reliable, detail-oriented freelancer who delivers quality work on time? You're in the right place. I'm Arminda, a Mechanical Engineer with a strong background in project management, quality systems (SGQ), and Scrum/Kanban methodologies — now combining that technical precision with hands-on digital freelance expertise. What I bring to your project: ✅ Transcription (audio, video, and model evaluation) with high accuracy in Brazilian Portuguese and English ✅ Data entry, image collection, and data annotation for AI/ML training datasets ✅ WordPress content importing, organization, and distribution for educational platforms ✅ Project coordination using tools like Jira, Excel, and Google Sheets ✅ Photo editing and image processing Why clients trust me: 100% Job Success Score on Upwork 120+ hours delivered Fast response time (0–4 hours) Fluent in English and native in Portuguese I take pride in clear communication, meeting deadlines, and treating every project — big or small — with full commitment. Let's work together!

It was the most important moment of my 13+ years of career. It was when I realized that there is always a trade-off in technology. You have to do something intentionally bad in order to succeed as a Small Medium Business in the Digital Transformation. And 70% fail because they insist on doing this very thing well. A while back, when I finally landed a job in a corporation, I was excited that I was going to use state-of-art technology. But, one of my first features immediately added some bugs. As I fixed those bugs, I introduced another, but also other bugs started to pop up caused by previous developers. In laymen terms, it is like a Rubik’s cube. As you carry on assembling the second face, you may accidentally mess up the first bit. It wasn’t like that when I started my career in technology in the civil service a long time ago. Yes, I was frustrated because we used old boring technology. But, we didn’t have to put out the fire all the time because that limited technology prevented us from getting in this position. Coincidence or not, the easiest way to solve the Rubik’s cube is putting constraints. If you move towards, you have to move backwards at some point. Fast forward to nowadays, some of my clients want to create highly customized User Experience. As the project starts to grow, hyper customization introduces more complexity. Then, you make a small change and get unexpected results. You didn't account for all the complex consequences. And this happens again and again, and you can’t avoid it. The software had become brittle. You start to miss deadlines or have to hire more developers to fix cracks faster, and eventually I get hired. That’s the time I have the hard talk: don’t bite more than you can chew, stop chasing the perfect User Experience (good User Interface is not a problem though) with a small team. If a BigTech didn’t have to hire thousands of engineers to provide that, they certainly wouldn’t. Anyway, User Experience is only noticed by B2C clients, and this is where Big Techs thrive. In B2B or internal tool software, who pays for the software won’t even use it. Hey, my name is João, I’m a software architect and developer, feel free to send me a message asking how I can make your business grow. What technologies do I work with? The simple ones: HTML, CSS, Bootstrap, Bash, XML, PostgreSQL, Apache Camel, Apache Knowledge Is Everything, Keycloak. If you need a hypercustomized solution, I can decently program in Java, Python and JavaScript, though. If you have any doubts, don’t hesitate to contact me.