Hire the best Machine Learning Engineers in Brazil

✅ Top Rated and Data Nerd! Working as a Business Intelligence Developer and Data Scientist. My goal is to get your problem and deliver the solution, with perfect functionality and design. With more than 6 years in the field and currently working in a pharmaceutical industry as a data specialist, I've deep knowledge in data collecting, cleaning and visualization, using BI tools and statistical techniques. Main skills: ✅ Power BI report development; ✅ DAX and Power Query analysis; ✅ Python programmer and machine learning expert; ✅ Excel guru. All Technologies: ✅ Power BI; ✅ Tableau; ✅ Qlik View; ✅ SQL | PL-SQL | MYSQL; ✅ Python | R; ✅ Power...

I am an Economist turned Data Scientist. I have added cutting-edge industry skills to years of rigorous academic background. 👨🏻‍💻🏆 Top-ranked in R and SQL for Data Science and Analytics 🚀📈 Leverage your data and make your project take off 🤖🧠 Build robust Machine Learning algorithms ✨📊 Beautiful, actionable reports that are tailored to your needs I have several years of experience working with large data sets to rigorously answer policy-relevant questions. I have completed bachelor's and master's and I'm currently a PhD candidate in Economics. My research merges two large administrative datasets (one of which comprised by millions...

I'm experienced in writing MATLAB scripts to model, simulate and control a wide variety of dynamical systems and create optimization routines. I'm also experienced with C++ and Python. One example of something I've done in C++ is using the open-source library PSOPT to solve an optimal ascent trajectory of a rocket launcher. In Python, I wrote a simple algorithm to count plants of images with the OpenCV library. I'm currently working on the simulation of satellite orbits, and the objective is to quantify how much error is inputted into the dynamical model by using a less accurate and decreasingly complex gravitational model. This project...

I am a results-driven and resourceful professional with experience in conducting trading-related research, crypto trading research and investigation, also developing forecast models, and getting insight from data with extensive exploratory analysis. I am recognized for improving and testing/backtesting models, validating performance, and examining results. I have a good experience in partnering with quants to decrypt complicated algorithmic difficulties and processing large data gatherings in real-time. Core competencies that I employ and reach towards the highest point are: • Exploratory Data Analysis • Machine Learning • Data...

I am a Ph.D. candidate with 4+ years of research and experience developing projects in the machine learning field, strong mathematics background, and technical writing for academic papers and reports. My main field is related to natural language processing problems, and I can primarily contribute with tasks such as text classification, topic modeling, summarization, data collection, hypothesis test, research questions, and so on. With my experience in machine learning and automation, I also have been working with the stock/Forex market developing and testing different trading strategies based on indicators, machine learning models, patterns...

✅ My goal it's to make your project a success, proposing solutions and helping my clients to develop a better product. I'm a excellent professional, you can check my client's feedback. My main experience is with Mobile development using Flutter framework, I aim to develop pixel perfect designs, with great code quality, that's highly maintainable and understandable for any developer, which will save a lot of time and money for my clients. My secondary experience is to develop API's with Django and Django Rest Framework, creating servers for different applications. Some of my Flutter abilities: - Pixel Perfect Design - Firebase integration...

Nice to meet you, my name is Bernardo and I'm a developer here in Brazil. For the past 6 years, I've been working with technology. My main skills are: - Python (Top Skill) - MQL5 (Top Skill) - Machine Learning (Top Skill) - SQL Server and MySQL - HTML (XML and JSON) - C++ I love challenging projects, especially in finance and investments. Some of my portfolio: 1. Algotrading Bot using Machine Learning models Briefing: The software was a ML model that could track all stocks traded on the market and predict when a big player was buying and selling a determined stock. Once it tracks a big player position, it automatically invested in that...

PhD candidate with experience in wranging and presenting data, constructing scientific software and simulations, and developing bioimage analysis pipelines. - Experience using Python and its data science packages (numpy, pandas, matplotlib, seaborn, scipy, scikit-learn, open-cv, ...) in scientific projects - Experience with GUI development integrated with data science packages (Qt / PyQt) - Experience with R and its data science environment, e.g. tidyverse I'll automate your work and analyse your data, in a clear and organized fashion!

As a Senior Data Scientist and Machine Learning Engineer with over 7 years of experience in both software industry and academic research, I have demonstrated a strong ability to develop and deploy complex machine learning models and solutions. My academic background includes a Master's degree in Computer Science, with a specialization in Natural Language Processing (NLP). I take pride in delivering high-quality work, and my clients have praised my ability to provide expert advice, deliver clean and well-structured code, and offer suggestions for improvement. I am excited to continue using my skills and experience to help clients solve their...

Mostly into machine learning and functional programming. Also involved with: Bioinformatics tools and pipelines Genetic Algorithms API Design and Implementation Natural Language Processing Stock and Crypto Trading Algorithms Data Analysis and Visualization C/C++ applications Data Scraping / Crawling There are some projects in my Github. The profile name is Gab0.

I am Google Analytics certified and CXL Certified Optimizer, who specializes in Google Analytics (UA, GA4, GA360 and Firebase Analytics), Google Tag Manager (Server Side Tracking), Conversion Rate Optimization, Data Studio Dashboards and Tracking. I have spent 4+ years working in the digital marketing world. I first started creating all my core in Web Analytics, understanding every single aspect of marketing data analysis and tracking. Then I was invited by a professor of a federal university to help him with taking data driven oriented decisions for Conversion Rate Optimizations. My decisions are driven by data, which is the factor to...

I am very communicative with my clients and transparent with the work I am doing. Very organized and like to use Agile development practices to deliver good quality I have experience with Python, SQL (PostgreSQL, BigQuery), RMQ, Data Engineering, Artificial Intelligence, Neural Networks, Natural Language Processing. Looking for long-term clients. -------------------------------------------- CERTIFICATIONS -------------------------------------------- • Professional Certificate in Data Science, By HarvardX • CSMM.101x: Artificial Intelligence (AI) • Tensorflow in Practice, by Deeplearning.ai...

Hi there! I am a highly skilled and experienced software engineer with a passion for machine learning, robotics, computer vision, and deep learning. With over 10 years of experience, I have a strong theoretical and practical background, having led teams on high-growth startups and delivered top-quality solutions to clients across various industries. Also, I have worked extensively with academic research having published papers on international congress on the topics of Robotics and Machine Learning. My expertise lies in developing cutting-edge algorithms, frameworks, and systems that leverage machine learning, computer vision, and robotics...

Engineer and entrepreneur with 4 years in Research and Development, 2 years as a Startup Founder and 1 and a half year dealing with Business/Data Analytics. Programming since 2010, and for the last two years working with Machine Learning and Deep Learning. Specialist using Tensorflow, Keras, and Pytorch to improve or create products. Using on a daily basis Linux, Git, AWS, Docker, MySQL, and Agile. Experience in E-commerce, IoT, and Remote Sensing. Good communication skills, ability to translate complex topics in easy-to-understand presentations, entrepreneurship spirit, and hands-on mentality. I love to write and have been doing some...

I help companies to leverage Machine Learning to create innovative products through an end-to-end machine learning development process that designs, builds, and manages reproducible, testable, scalable, and evolvable ML-powered software with minimal cost. I answer questions like: 1. How can I deploy my AI solution to achieve acceptable performance with minimal cost? 2. How many simultaneous users my solution can serve? 3. How can automatically scale up and down my solution to support more users with minimal cost? 4. How can monitor my solution performance in production? 5. When do I need to retrain my model? 6. How can I manage my...

I have experience with different business problems using data. I'm a full stack developer working with python and I know a variety of mathematical and statistical tools for evaluation, visualization, prediction and optimization. Including machine learning, linear regressions, mixed integer linear programming, convex optimization, dashboards, charts,APIs, platform development and more. I have a masters degree in economics and 17 years experience with applied statistics and mathematics. I have won hackatons and also mentored winning teams in hackatons and I'm currently the coordinator of the AI Research group of the Association for Computing...

I am a Computer Scientist passionate about analysis and modelling. I am the founder of and Chief Data Scientist at Tauffer Consulting, where I focus on tailored solutions to small/medium sized business that need expert guidance in the extremely promising, but many times overwhelming, world of Data Science, Machine Learning and Cloud infrastructure. The key to a successful incorporation of Data Science or Machine Learning solutions to a project lies in the integration of the technical expertise with the client’s domain knowledge. I strongly believe in that and give special attention to the specificities of each project. The core strength...

I'm a Data Scientist and Software Engineer who has more than four years of experience building statistical/predictive machine learning models, analyzing noisy data sets, and designing and developing decision support tools and services. I have worked on several projects in the Americas. I have specialized in Data Analysis, Machine Learning and Natural Language Processing(NLP). If you still have doubts, please check my reviews and work history. You will see more than I can tell, many successfully completed projects and happy clients. Regards, Igor

As a skilled developer, I have successfully designed and implemented enterprise-level applications, contributing to a revenue increase of over $40.8 million. Collaborating with teams, I oversaw the development of multiple microservice applications to deliver seamless results. With expertise in technologies such as Node.js, Golang, Python, Rust, C++, AWS, and GCP, I have played a crucial role in the creation of scalable API's and robust background workers. Throughout my career, I have been a valuable contributor in the end-to-end development of various products. I have taken ownership of the entire process, starting with defining system...

Hey! I'm Daiane, a Certified Front-End Developer. I've been on this road for about 5 years, helping companies to develop their ideas and plan strategic projects. I also believe in the power of soft skills and I am always working to improve myself as a professional, and as a human being. As a result of my studies in Psychology and Self-Analysis, I became a person with a high level of Emotional Intelligence, Communication, and Impeccable Work Ethic. Some of my areas of expertise are: 💻 Software Development using Javascript, HTML, CSS, Python, Node.js. 📈 Frameworks and Libraries: Angular, ReactJS, React Native, Vue and others. ⌚ Database...

Highly skilled in machine learning engineering, statistics, and big data analysis. Programming Languages: R, Python, C++ Cloud computing: AWS, Azure, Docker Know-How: - Machine Learning: ● Supervised: Image classification, forecasting, predictions, fraud detection, process optimization. ● Unsupervised/Semi-supervised: Dimensionality reduction, clustering, Big data visualizations. ● Feature engineering: Meaningful information extraction, regex, data manipulation. - Statistics: ● Survey analysis ● Design and analysis of experiments ● Statistical process control ● Survival analysis ● Time series analysis ● Spatial...

I study applied mathematics and try to develop a very horizontal, interdisciplinary formation, which is most organic to me since my interests span a wide range of topics. My core technical interests are within the grand areas: Artificial Intelligence, Pure & Applied Mathematics, Theoretical Computer Science, Complex Systems, and Network Science. I have an extensive mathematical background and solid programming experience. A driving problem that could be said to be the connecting thread between all of these interests is that of further understanding "intelligence" as an emergent phenomenon that arises from the dynamics found within and...

Knowledge with web developer, I started work with JavaScript in 2015 I really interesting in your ecosystem with your frameworks like React, React Native, and NodeJs. Also, I am skilled in Blockchain development, Python and PHP back end applications. - React, Node, Javascript, Typescript HTML, CSS - Blockchain development, web3.js, ethers.js, solidity - PHP, Python, and frameworks - Electron, React Native - Puppeteer, Selenium, Google App Studio.

I want to help bring value to your life and to your business through data! With my professional and academic experience i can help you in a variety of activities, such as: - Understanding your problem and framing it in a researchable and testable way. - Collect and prepare your data from a multitude of sources with automation and reproducibility in mind. - Develop statistical and/or machine learning models with a flexible degree of explainability such as to generate insights and to reach the desired project goals. - Communicate clearly the methodology used and report the attained results, always in close alignment with your business...

Data science and analytics is as much about the technical expertise of being able to extract, structure and analyze information as it is about what insights you can extract and communicate from it. What I offer is experience in extracting real, tangible value from data using gold standard tooling (Python, SQL, etc.) to collect the data you need, structure it in the best way possible and find out what it can really provide in terms of immediate benefit to you. From automating processes to web scraping to creating machine learning models to predict trends from your data, I've got the technical side covered - and if you need someone to...