Hire the best Computer Vision Engineers in Portugal

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$60 hourly
Tiago A.
- 5.0/5
- (3 jobs)
As the Engineering Lead for a San Francisco-based startup, I leverage my expertise as a Full Stack Developer, Large Language Model (LLM) Specialist, and Stable Diffusion Engineer to develop innovative software solutions that drive real-world success. My professional journey includes using Stable Diffusion and LLM to boost marketing automation for restaurants, significantly enhancing cervical cancer detection through advanced diffusion models at the Fraunhofer Institute, and strengthening payment infrastructure at Switch. I hold a Master’s degree in Informatics and Computing Engineering, with deep expertise in Python, Generative AI, Stable Diffusion, LLMs, Linux, and Cloud technologies. My thesis focused on generative AI, further solidifying my foundation in this field. I am passionate about blending machine learning with full-stack development to achieve remarkable project outcomes. Are you ready to transform your visionary ideas into reality? Let’s connect and discuss how we can achieve your goals together!

Computer Vision
Generative AI
Natural Language Processing
PyTorch
Computer Science
Deep Neural Network
Artificial Intelligence
Deep Learning
Database
Laravel
Flutter
React
C++
Java
Python
$80 hourly
João Luís G.
- 5.0/5
- (9 jobs)
I am a skilled deep learning engineer with a broad portfolio of projects in the Computer Vision and Natural Language Processing field. I love solving problems using deep learning models. I have experience working with Machine Learning and Deep Learning projects, such as Image Classification, Object Detection, Natural Language Processing and ChatBots. Some project examples are available on my GitHub page. ⚡ I love math, programming, data science, and books 🌱 I’m addicted to learning and growing every day 👨‍🎓 I have great analytical and problem-solving skills 🏔️ Challenges are what make life interesting and overcoming them is what makes life meaningful Main Skills: Python, OpenCV, Pytorch, Tensorflow, Keras, Machine Learning and Deep Learning Algorithms (CNN, Resnet, U-Net, SSD, Transformers, BERT, ChatGPT), Federated Learning Technique

Computer Vision
Python Script
Machine Learning
Python
Deep Learning
$50 hourly
Rafael B.
- 5.0/5
- (68 jobs)
Greetings! I am Rafael Bastos, a proficient software developer driven by a fervor for crafting top-tier, captivating software and applications. With an extensive background spanning more than 15 years, I possess hands-on proficiency in iOS, Android, desktop, and backend development, adept at addressing diverse client requirements. ★★★★★ 5 Star rating ★★★★★ ★★★★★ 20 years experience ★★★★★ My background includes a Ph.D. in Computer Graphics, and I boast over 20 years of experience developing applications, modules, and algorithms across various programming languages. This expertise spans a multitude of platforms and architectures. iOS/macOS: C/C++, Objective-C, Swift, SwiftUI Android: C/C++, Java, Kotlin Windows: C/C++, Managed C++, C#, WPF, Windows Forms, Qt, Python Linux: C/C++, Qt, Python IoT: BLE, WiFi-based TCP/IP and UDP Web: HTML; PHP; ASP.NET; Javascript; ActionScript; Areas of expertise: - Mobile Applications - Desktop Applications - Video & Audio Encoding/Decoding/Transcoding/Restoration - Shader Programming - Computer Vision and Image Processing - OpenAI / ML / GPT - Computer Graphics - Computer Vision - Augmented Reality - Augmented Virtuality - Parallel Computing I am passionate about leveraging state-of-the-art tools and technology to create bespoke solutions that not only meet but surpass client expectations. Whether your requirement is a sleek mobile app, a robust backend solution, or a versatile desktop application, my dedication lies in understanding your precise needs and delivering superior-quality solutions. Let's connect and delve deeper into your project. I am eager to utilize my extensive software development expertise and experience to ensure your success.

Computer Vision
Pattern Recognition
Android App Development
OpenAI API
OpenCV
Machine Learning
Kotlin
iOS Development
OpenGL Shading Language
Qt Framework
Python
Swift
Objective-C
C#
Java
C++
$35 hourly
Carlos T.
- 0.0/5
- (1 job)
I’m a highly skilled AI/Machine Learning Engineer with a strong foundation in deep learning, computer vision, natural language processing, and real-time data systems. I specialize in designing and deploying scalable ML pipelines—from research and prototyping to production-ready solutions. 🔹 Core Skills: Deep Learning (PyTorch, TensorFlow) Model Optimization (Quantization, Pruning) Computer Vision (OpenCV, image segmentation, object detection) NLP (Transformers, Text Classification, Summarization) Data Engineering (Pandas, NumPy, SQL, ETL pipelines) 🎯 Notable Projects: Developed an AI-driven media quality monitoring system using real-time video/audio analytics and deep learning models. Built a multi-modal perception pipeline combining LiDAR and camera data for autonomous robotics using UKF-based SLAM. Designed custom ResNet + SlowFast hybrid models for efficient video understanding on edge devices. 🎓 Background: MSc in Electrical and Computer Engineering from FEUP, one of the top-ranked engineering schools in Europe and globally recognized for its excellence in technical education and research Research experience in AI-driven systems for media, robotics, and intelligent monitoring Published academic work and contributed to open-source ML tooling I'm committed to delivering high-quality, maintainable solutions with a focus on performance, reproducibility, and client success. Let's build something impactful.

Computer Vision
OpenCV
Multimedia Development
Convolutional Neural Network
Artificial Intelligence
ESP32
Arduino
Hardware Design
Machine Learning
Control Engineering
Dashboard
Grafana
Raspberry Pi
PostgreSQL
Python
$60 hourly
Manuel L.
- 5.0/5
- (4 jobs)
In data science and artificial intelligence since 2012. I've applied all kinds of data science, AI and machine learning techniques: - Classification models: for cancer detection, etc; - Regression models: for finance; - Anomaly detection for fraud detection in finance and anti-cheat engines in games; - Recommendation engine: to increase sales with up-sale and cross-sale; - Optimization: I've used genetic algorithms and other nature inspired techniques to find solutions for combinatorial problems; - Chatbots: I've developed chatbots for telegram, discord and facebook; - Sentiment Analysis: I've used NLP models to score phrases based on their sentiment. This was used for trading both stocks and crypto tokens from Binance. I also help companies identify the best way to make and save money with data through the FORCE data strategy methodology. Some of my clients: - Research (as an invited researcher): MIT and Singapore-MIT Alliance for Research and technology. - Retail: --- SONAE - the largest retail company in PT - helped them with visualizing and study purchasing behaviors ---Comfort - the largest taxi company in Singapore - developed a system for demand prediction that would look into the events around the country and predict how many people would come, where they would come from and what transportation system they would use; ---Carlsberg - 3rd largest brewery in the World - helped them identify their customers needs and develop a data science product for thousands of their clients around the world: UK, Switzerland, Hong Kong, and Denmark; ---Investment: worked with experts from JP Morgan who founded their company to identify new opportunities in the stock market using Machine Learning and AI; ---CaixaBank, second largest bank in Spain - customer segmentation, churn analysis, lead scoring and some business intelligence applied to banking; ---Confidential payment processor - - Created a team and developed the fraud detection system that processes over 90% of all transactions in a country. I started as a research fellow, evolved to be a data scientist, created my own companies in London and Portugal, and managed data science and artificial intelligence teams around the world through Enlightenment.ai. Libraries: - Numpy & pandas (for general data science and math); - Sklearn & tensorflow & keras (for machine learning, AI, deeplearning); - BeautifulSoup (scraping); - CCXT (for crypto trading) and yahoo finance for stocks; - SciPy for signal processing. These are just a few of the things I've done in the past, if there's anything related with data science or artificial intelligence that you want to discuss, reach out to me.

Computer Vision
Solidity
Pattern Recognition
Software Development
Data Visualization
Artificial Intelligence
Image Processing
Flask
Machine Learning
Data Science
Natural Language Processing
Python
Deep Learning
$50 hourly
Serge S.
- 0.0/5
- (0 jobs)
I’m a data expert in data engineering, analytics, and AI solutions, delivering reliable and scalable data-driven products. Tech: Geospatial technologies, Cloud computing (AWS/GCP), machine learning & data science frameworks. Experience: Sustainability, Earth observation, marketplaces, humanitarian analytics. Leadership: Built data teams from scratch, mentoring global teams across diverse roles. Excited to apply this expertise to deliver accurate, robust, and scalable solutions for your project!

Computer Vision
Deep Learning
Remote Sensing
AI Product Management
Sustainability
Geospatial Data
Data Visualization
Causal Inference
Machine Learning
Cloud Computing
Data Engineering
SQL
GIS
Apache Airflow
Python
$30 hourly
Francisco L.
- 0.0/5
- (0 jobs)
👋 Hi! I’m Francisco — a Machine Learning & Computer Vision Engineer with a strong focus on 3D data, deep learning, and intelligent automation systems. I help startups, research teams, and companies build smart ML/CV solutions — whether it’s: • 📦 Training deep models for 3D shape analysis • 🎯 Designing tools for any ML/CV related topics • 🔬 Supporting AI research with experimentation & benchmarking • 🚀 Prototyping end-to-end ML/CV systems from scratch I've worked on high-impact projects for: ✅ AI animation platforms ✅ Industrial inspection systems ✅ Research in depth-sensing and 6DoF pose estimation I specialize in: - Python, PyTorch, TensorFlow - Open3D, Blender (bpy), OpenCV - Mesh processing, point cloud segmentation, pose estimation - End-to-end ML pipelines & production-ready solutions Let’s connect and bring your ideas to life!

Computer Vision
Docker
Blender
TensorFlow
Computer Engineering
Robot Operating System
Electrical Engineering
CAD
SQL
Machine Learning
C++
Python
PyTorch
MATLAB
$30 hourly
Joao S.
- 0.0/5
- (0 jobs)
I'm a computational engineer with expertise in Python, Computer Vision, and Machine Learning. I have hands-on experience with various vision algorithms and libraries, and developing and training object detection and segmentation models, including YOLO. In addition, I also have a strong interest and foundational knowledge in other areas of IT, such as Object-Oriented Programming, database implementation, and C++.

Computer Vision
Database Development
Machine Learning
YOLO
Object-Oriented Programming
MATLAB
C++
Python
$15 hourly
Daryna D.
- 0.0/5
- (0 jobs)
I’m a software developer specializing in AI and robotics. I build autonomous systems, focusing on navigation, computer vision, and real-time object tracking. I work with Python, ROS2, TensorFlow, and PyTorch to create smart, reliable solutions.

Computer Vision
Robot Operating System
AI Development
Robotics
$100 hourly
Shahjahan C.
- 0.0/5
- (0 jobs)
Data Science. Data Analytics. Data Scrapping. Full project management from start to finish. Regular communication is important to me, so let’s keep in touch. I’m a developer experienced in building websites for small and medium-sized businesses.

Computer Vision
MATLAB
TensorFlow
GIS
Large Language Model
Strategic Planning
Digital Strategy
Competitive Analysis
Data Analytics & Visualization Software
Data Engineering
Machine Learning
Data Analysis Consultation
Data Science
$15 hourly
Muhammad Z.
- 4.0/5
- (8 jobs)
I am an experienced researcher in the field AI and computer vision. I can handle tasks related to ML, NLP and CV and AI-based applications. I have good skills in python and R.

Computer Vision
Data Mining
Knowledge Representation
Data Modeling
Analytics
LaTeX
Technical Report
Data Science
Machine Learning
PyTorch
Decision Tree
Python
R
Deep Learning
Natural Language Processing
$20 hourly
Andrei K.
- 0.0/5
- (3 jobs)
I am a data scientist with 5+ years of experience specializing in deep learning and natural language processing (NLP). I have experience applying neural network models such as LSTM, CNN, BERT, and GPT (ChatGPT, Llama, Mixtral) for information extraction, named-entity recognition, seq2seq, and text generation. My primary tools include Python libraries such as PyTorch, TensorFlow, NLTK, Gensim, Hugging Face transformers, and Langchain. 𝗔𝗿𝗲𝗮𝘀 𝗼𝗳 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 🚀 ✅ Data Science, Data Analysis ✅ Machine Learning & Deep Learning ✅ Natural language processing (NLP, NLU, NLG) ✅ Large Language Models (Llama, Mixtral) ✅ Generative AI (ChatGPT, Gemini) ✅ Prompt Engineering & RAG ✅ Question-answering systems (Chatbots) ✅ Computer Vision (CNN, ResNet, YOLO) ✅ Databases (MySQL, PostgreSQL, NoSQL) ✅ Web Scraping & Crawling ✅ Clouds (GCP, AWS) 𝗣𝗿𝗼𝗴𝗿𝗮𝗺𝗺𝗶𝗻𝗴 𝗹𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀 ✨ Python, C, C# 𝗙𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀/𝗟𝗶𝗯𝗿𝗮𝗿𝗶𝗲𝘀 💡 PyTorch, TensorFlow, Keras, ONNX Hugging Face Transformers, LangChain, LangGraph LlamaIndex, Open WebUI OpenAI, Boto3 Pandas, Numpy, Scikit-learn NLTK, SpaCy, Gensim, FastText OpenCV, Tesseract OCR FastAPI, Flask 𝗗𝗲𝘃𝗢𝗽 𝘁𝗼𝗼𝗹𝘀 🛠️ Docker, Git, Linux

Computer Vision
Large Language Model
Prompt Engineering
PyTorch
ChatGPT
Natural Language Generation
Natural Language Understanding
Generative AI
Mathematics
Artificial Intelligence
Artificial Neural Network
Python
Data Science
Natural Language Processing
Machine Learning
$30 hourly
Felipe F.
- 0.0/5
- (0 jobs)
I am a Senior Data Scientist, Master of Management in Artificial Intelligence highly skilled in building ML models for Finance, Marketing, Consulting Projects or Price Forecast. I can help with: Do data analysis to find positive insights within a big pile of raw data; Analyze, clean and prepare tabular data for a model building; Train and build supervised or unsupervised ML models using Python programming language for classification or regressions to solve business challenges; Build and design ML models in the form of model packages to implement the ML model into production; Build Deep Learning models; Solve NLP problems; Detect financial frauds by developing anomaly detection models; Work with Finance models.

Computer Vision
Unsupervised Learning
Supervised Learning
AI Classifier
AI Model Development
Natural Language Processing
Model Validation
Microsoft Power BI Data Visualization
Data Analytics & Visualization Software
Deep Learning
Machine Learning
Statistical Analysis
SQL
Data Science
Python
$20 hourly
Vitalii M.
- 0.0/5
- (0 jobs)
I am a Computer Vision Engineer with expertise in deep learning, image processing, and AI-driven automation. With a strong background in Python, OpenCV, PyTorch, and TensorFlow, I help businesses and researchers develop intelligent solutions for object detection, image segmentation, facial recognition, OCR, and more. 🔹 What I Can Do for You: ✅ Object Detection & Recognition – YOLO, Faster R-CNN, SSD, and custom-trained models for identifying objects in images and videos. ✅ Image Segmentation – Semantic and instance segmentation using U-Net, DeepLabV3+, and nnUNet. ✅ Pose Estimation & Gesture Recognition – Real-time analysis for movement tracking. ✅ OCR & Document Processing – Extracting text from scanned documents, ID cards, and invoices with Tesseract, EasyOCR, and custom CNN models. ✅ AI-Powered Image Enhancement – Super-resolution, denoising, inpainting, and restoration. ✅ Edge AI & Deployment – Optimizing models for mobile, embedded, and cloud platforms (TensorRT, ONNX, OpenVINO).

Computer Vision
Image Classification
YOLO
Machine Learning Model
OCR Algorithm
Keras
TensorFlow
PyTorch
Image Segmentation
Object Detection
Machine Learning
Artificial Intelligence
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