Artificial Neural Network Specialists para contratar
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Contratar Zawiya3
My name is Jawad, and I am a multidisciplinary technology professional with expertise in software development, data science, full-stack engineering, graphic design, cloud architecture, and electronics engineering. I have strong proficiency in several programming languages, including Python, C, C++, and C#, and...My name is Jawad, and I am a multidisciplinary technology professional with expertise in software development, data science, full-stack engineering, graphic design, cloud architecture, and electronics engineering. I have strong proficiency in several programming languages, including Python, C, C++, and C#, and extensive experience delivering solutions across a wide range of technical domains. Data Science & Machine Learning As a data scientist, I primarily use Python for: Web scraping and data collection Data preprocessing and analysis GUI application development Machine learning and deep learning solutions Containerized systems using Docker and Kubernetes Designing and implementing AWS-based architectures Additionally, I utilize R and MATLAB for: Regression and predictive analytics Mathematical modeling with limited datasets Solving probability and statistical problems such as the Monty Hall problem Graphic Design & UI/UX I have extensive experience in graphic design and user experience design, including: Mobile application design (iOS and Android) Responsive web design Wireframing and prototyping Interaction design Web applications and dashboards SaaS and CRM interface design High-fidelity UI design and animated prototypes Full-Stack Development My full-stack development expertise includes both front-end and back-end technologies, such as: Front-End: HTML4, HTML5, CSS3, JavaScript Back-End & Frameworks: Laravel, Yii, CodeIgniter, CakePHP, Zend, Ruby on Rails, Java, Python, ASP.NET, Node.js, PHP Industrial Systems: SCADA, HMI applications, and PLC programming Content Management Systems I have hands-on experience working with various content management and e-commerce platforms, including: WordPress, Joomla,Drupal,Django,Magento,OpenCart,PrestaShop,Zen Cart,Shopify Cloud Architecture & AWS As an AWS Certified Professional Solutions Architect, I help organizations leverage Amazon Web Services (AWS) and advanced analytics to solve complex business challenges. I have successfully completed several mechanical engineering projects involving heat exchangers, buffer tanks, and valve systems, with a strong focus on flow optimization, pressure drop analysis, and improving overall system performance. My work is supported by professional CAD drafting in SolidWorks. I am highly passionate about working in the following areas: ⭐ Computational Fluid Dynamics (CFD) ⭐ HVAC Systems ⭐ Product Design and 3D Rendering ⭐ Finite Element Analysis (FEA) ⭐ 3D Modeling ⭐ MATLAB Development I have successfully delivered projects across industries such as fintech and healthcare. Electronics & Hardware Engineering I also possess strong practical experience in electronics and hardware system development, including: Analog and digital circuit design Schematic capture and circuit development PCB layout and design Circuit simulation and analysis FPGA development using Verilog and VHDL Prototyping and testing of electronic systems menos -
Contratar Lazarone1
I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents...I’m an AI Agent Engineer, Automation Specialist, and Full-Stack Developer with a deep passion for embedding intelligence into real-world web and mobile products and eliminating manual business workflows through automation. My core focus is designing, building, and deploying AI-driven systems—from LLM-powered agents and voice assistants to data-aware automation pipelines that integrate seamlessly with production applications. I work extensively with large language models (LLMs), retrieval-augmented generation (RAG), vector databases, embeddings, tool-calling frameworks, and agent orchestration patterns to create systems that reason, act, and scale reliably. On the backend, I build high-performance APIs and services using FastAPI, Flask, Node.js, and Django, with strong experience in async architectures, background workers, and event-driven systems. I regularly work with PostgreSQL, MySQL, Redis, MongoDB, and Neo4j, and design robust data layers using SQLAlchemy, Prisma, and ORM/DAO patterns. For AI workloads, I integrate OpenAI, Anthropic, Ollama, ElevenLabs, and custom inference pipelines, alongside Qdrant, Pinecone, FAISS, and hybrid search setups. On the frontend, I build modern, scalable interfaces using React, Next.js, Vite, Tailwind CSS, and TypeScript, with a strong emphasis on UX for AI-powered tools (real-time streaming, agent state visualization, conversation flows, and admin dashboards). For mobile, I work with React Native and cross-platform architectures to bring AI features directly into user-facing apps. Automation is a major part of my work. I design end-to-end business automation systems using Make.com, n8n, webhooks, cron jobs, message queues, and direct API integrations. This includes automating CRM workflows, email systems, call routing, lead qualification, reporting, and data synchronization across platforms like Twilio, Slack, Google Sheets, Stripe, Shopify, and internal tools. I’m highly experienced in AI voice agents and real-time systems, integrating Twilio, speech-to-text (STT), text-to-speech (TTS), streaming APIs, and conversational state management to build production-ready voice and chat agents. I also work on computer-vision and multimodal pipelines, combining vision models, tracking, and sensor data for advanced use cases. From an infrastructure and MLOps perspective, I deploy and scale systems using Docker, Linux servers, cloud VPS, CI/CD pipelines, and GPU-accelerated environments. I care deeply about observability, logging, error handling, security, and cost optimization in AI systems. Above all, I love turning business problems into automated, intelligent systems—reducing operational friction, increasing efficiency, and building products where AI is not a feature, but a core capability. If you need AI agents, automation pipelines, or full-stack systems that actually work in production, that’s exactly what I build. menos -
Contratar quan9824
Hello, I am Doan. Welcome to my profile. Being a Full-Stack Developer with the following advantages. ★100% Job Completion Rate★100% Project Delivered on Time★Best Review on all the projects★Dynamic Response★Available for Emergency Modifications★Full Time★ I have experience creating excellent web applications and AI...Hello, I am Doan. Welcome to my profile. Being a Full-Stack Developer with the following advantages. ★100% Job Completion Rate★100% Project Delivered on Time★Best Review on all the projects★Dynamic Response★Available for Emergency Modifications★Full Time★ I have experience creating excellent web applications and AI systems. I had a close working relationship with my clients, was aware of their needs, and offered the best services. ✨ My Skillsets ✨ ✪ WEB APP ~ Wordpress ~ Frontend: React, Svelte, Vue (HTML, CSS, SCSS, JavaScript, TypeScript) ~ Backend: Node.js with Express, Django (Python), and Laravel (PHP) ~ Web scraping ✪ AI SYSTEM: Machine learning, Deep learning, Reinforcement learning ~ Object Detection Tracking and Counting. ~ Image Processing, Recognition and Synthesizing. ~ Computer Vison, OCR, OpenCV. ~ Text Data Classification and Processing. ~ Time Series Forecasting and Prediction. ✪ Strengths Full-stack versatility with a balanced focus on performance and user experience Ability to quickly adapt to new technologies and project requirements Strong problem-solving, debugging, and collaboration skills Committed to writing clean, maintainable code and following best practices menos -
Contratar mdmanouwer
Top 1% Expert I am a senior full-stack engineer and systems architect with 13+ years of experience, delivering high-impact solutions across Drupal, AI, cloud, server, DevOps, and WordPress for startups, agencies, and enterprises. Drupal (Core Strength) Drupal is my strongest and longest-running expertise. I work...Top 1% Expert I am a senior full-stack engineer and systems architect with 13+ years of experience, delivering high-impact solutions across Drupal, AI, cloud, server, DevOps, and WordPress for startups, agencies, and enterprises. Drupal (Core Strength) Drupal is my strongest and longest-running expertise. I work extensively with Drupal versions 6–11, including custom module and theme development, complex migrations, multisite architectures, API integrations, performance optimization, and long-term platform scalability. I have built and maintained high-traffic, content-heavy Drupal platforms where security, stability, and SEO continuity are critical. AI & Python (Active, Hands-On Work) I actively design, build, and deploy AI and machine-learning solutions using Python. My work includes LLMs, ChatGPT and OpenAI API integrations, RAG pipelines, AI chatbots, automation workflows, intelligent search, and data-driven systems. These are production-ready AI solutions used in real-world platforms, not experiments. Server, Cloud & DevOps (Daily Work) I work hands-on with servers, cloud infrastructure, and DevOps on a daily basis. This includes AWS and Google Cloud, Linux server administration, Docker-based environments, CI/CD pipelines, Git workflows, infrastructure automation, security hardening, and large-scale performance optimization using Redis, Memcached, Varnish, PHP-FPM, OPcache, and Cloudflare CDN/WAF. WordPress (Strong Parallel Expertise) Alongside Drupal, I am very strong in WordPress and WooCommerce, delivering secure, scalable, and high-performance websites, cloud-optimized deployments, and WordPress-to-Drupal migrations. Technical Leadership I have served as a Technical Lead and Solution Architect, providing end-to-end ownership from requirement analysis and system architecture to implementation, deployment, and long-term support. I am known for delivering robust, scalable, and maintainable systems aligned with real business goals and long-term growth. If you are looking for a senior engineer who is genuinely strong across Drupal, AI, Python, cloud, servers, DevOps, and WordPress, I can help you build, scale, and future-proof your platform with confidence. Services I Offer Drupal development and migrations (Drupal 6–11) Custom Drupal modules, themes, and multisite setups AI and Python development (ChatGPT, LLMs, RAG, automation) Cloud, server, and DevOps engineering (AWS, Docker, CI/CD) Performance optimization and caching (Redis, Varnish, Cloudflare) WordPress and WooCommerce development and migrations Core Skills Drupal, Drupal 10, Drupal 11, PHP, Python, Artificial Intelligence, Machine Learning, ChatGPT, OpenAI API, LLMs, RAG, AWS, Google Cloud, DevOps, Docker, Linux Server Administration, Redis, Memcached, Varnish, PHP-FPM, OPcache, Cloudflare, WordPress, WooCommerce, MySQL, JavaScript menos -
Contratar keylor64
I bridge the gap between institutional-grade finance and cutting-edge AI. Most developers can write code, but few understand the financial nuance required to handle billion-dollar portfolios. With 15+ years of experience—including managing $5.6 billion in Central Bank reserves—I build AI-driven financial tools that...I bridge the gap between institutional-grade finance and cutting-edge AI. Most developers can write code, but few understand the financial nuance required to handle billion-dollar portfolios. With 15+ years of experience—including managing $5.6 billion in Central Bank reserves—I build AI-driven financial tools that are accurate, secure, and profitable. I specialize in helping businesses and investors transform raw data into alpha-generating strategies using Python, TensorFlow, and advanced statistical modeling. 🚀 Core Value Proposition: Institutional Expertise: I bring Central Bank rigor to your private projects. Full-Stack Capability: I don't just model the data; I build the web apps and dashboards to visualize it. Proven Results: From Summa Cum Laude in Economics to implementing alpha strategies in volatile markets. 🛠 Services & Expertise: 1. Quantitative Finance & Strategy Portfolio Optimization & Risk Simulation (Monte Carlo, VaR). Algorithmic Trading Strategies. Financial Modeling & Automated Reporting. 2. AI & Machine Learning Engineering Deep Learning & NLP (TensorFlow, Keras). Predictive Analytics for market trends. Custom Chatbots for financial advisory. 3. Data Visualization & Web Development Interactive Dashboards (Power BI, Streamlit, Plotly). Responsive Web Apps for internal tools or client-facing products. Complex Data Cleaning & ETL Pipelines (Power Query, Python). 🎓 Education: MSc in Statistics, University of Costa Rica Licentiate in Economics, University of Costa Rica (Summa Cum Laude) Ready to upgrade your financial infrastructure? Click "Invite to Job" to discuss how we can apply institutional-grade analysis to your project. menos -
Contratar khrystynad4
I build high-performance backend and system-level software in C/C++ and Python, focused on reliability, concurrency, and real-world execution. My background includes modern C/C++, Python, Linux, modular architecture, multithreading, debugging, validation, and performance optimization. I have hands-on experience...I build high-performance backend and system-level software in C/C++ and Python, focused on reliability, concurrency, and real-world execution. My background includes modern C/C++, Python, Linux, modular architecture, multithreading, debugging, validation, and performance optimization. I have hands-on experience building and improving simulation workflows, real-time processing components, structured state-exchange logic, and robust backend-style systems where correctness, maintainability, and efficiency matter. I help clients with: • Backend logic and API-driven services • High-performance C/C++ and Python development • System design, refactoring, debugging, and code quality improvement • Concurrent and event-driven application logic • Linux-based software and infrastructure-oriented development • Simulation, analytics, and technical processing engines • AI-supporting systems such as preprocessing pipelines, inference integration, and structured data flows • Automation and internal tools that improve reliability and reduce manual work I am especially interested in backend engineering, system-level software, AI-related engineering, infrastructure-minded development, and technically challenging projects that require strong logic, clean design, and careful debugging. I write maintainable code, isolate problems systematically, and build solutions that are easier to test, extend, and trust. menos -
Contratar chraheelbhatti
chraheelbhatti chraheelbhatti
$50 USD / hora
PhD Researcher & Senior Machine Learning EngineerPakistanEstadísticas, Redacción de artículos, Redacción de contenidos, Marketing por Internet, Redacción de investigacionesI am a PhD Resarcher & Senior Machine Learning Engineer with over 10+ years of hands-on experience in designing and deploying Machine Learning models, specializing in Computer Vision, Natural Language Processing (NLP), Generative AI, and Cloud-based AI solutions. My academic journey and professional career have...I am a PhD Resarcher & Senior Machine Learning Engineer with over 10+ years of hands-on experience in designing and deploying Machine Learning models, specializing in Computer Vision, Natural Language Processing (NLP), Generative AI, and Cloud-based AI solutions. My academic journey and professional career have equipped me with a deep understanding of AI systems along with the expertise to deliver high-quality research and technical writing services. With a PhD’s degree in Ai & Machine Learning from COMSATS University and active engagement in Post Doc research, I blend academic excellence with practical expertise. I have worked with major organizations like Unilever Pakistan, State Bank of Pakistan, and various State Institutions, leading AI-powered systems in areas such as voice recognition, surveillance, and automated workflows. This real-world experience enhances the quality and depth of my academic and technical writing, especially in advanced topics like Artificial Intelligence, Data Science, and Predictive Analytics. My areas of expertise include: Academic Writing │ Research Writing │ Thesis Writing │ Essay Writing Machine Learning │ Computer Vision │ Generative AI (GANs) │ Deep Learning Data Science │ Data Analytics │ Data Visualization │ Predictive Modeling Python │ MATLAB │ R Programming │ SQL │ Java │ C++ │ Excel │ Word Cloud Services (AWS, Azure, GCP) │ AWS Lambda │ Vertex AI │ SageMaker DevOps │ Git │ Docker │ Kubernetes │ CI/CD │ GitLab │ Atlassian Jira │ Slack Internet of Things (IoT) │ Cloud Computing │ Analytics │ Google Analytics Technical Writing │ Content Writing │ Copywriting │ Article Writing │ SEO Proofreading │ Report Writing │ Business Writing │ Article Rewriting Microsoft Office │ PowerPoint Presentations │ Typing │ Copy Typing Mathematics │ Physics │ Statistics │ Engineering (Electrical, Electronics, Telecom) Building Architecture │ AutoCAD │ Interior Design │ Floor Plans │ Visa/Immigration Academic Advising │ Agile Project Management │ Training Development In my career, I’ve contributed to impactful projects, such as: AI-powered systems for State Institutions ML-driven e-Tax notification systems and automated traffic law enforcement for Government Bodies AI-integrated surveillance and employee recognition systems for Banking Institutions Development and deployment of high-accuracy CNN models for Healthcare diagnostics I am proficient in writing research papers, theses, essays, technical reports, and more, and I am experienced with all major referencing styles, including APA, MLA, IEEE, Harvard, and Chicago. Whether it’s a complex technical paper on Machine Learning, an academic thesis, or an insightful article on Data Science, I ensure every piece is thoroughly researched, clearly written, and delivered on time. Let’s collaborate to create high-quality, insightful, and results-driven academic or technical content that meets your goals effectively. menos -
Contratar Colaninfotech
Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies,...Colan Infotech is an early adopter of the developing Artificial Intelligence, Machine Learning, Data Science, Data Enginnering,Java,.Net.PHP,Testing,Mobility etc. We do Software Development, Website Designing, and Smart-phone apps development. We offer services to large enterprises, Small and Medium-size companies, and software product companies. We have a well-experienced team with strong technical background and dedicated team of professionals equipped with all required offshore project development, infrastructure and also we have associated with reputed partners in software products and technology. https://colaninfotech.com/freelancer menos -
Contratar ubedarab
Senior eCommerce architect with 15+ years of experience delivering scalable Magento and Shopify solutions, including complex migrations and multi-vendor marketplaces. I specialize in high-performance, revenue-focused systems—not just development. Core Expertise: ✔ Magento 2 (Commerce Cloud, Hyvä, PWA) ✔ Shopify...Senior eCommerce architect with 15+ years of experience delivering scalable Magento and Shopify solutions, including complex migrations and multi-vendor marketplaces. I specialize in high-performance, revenue-focused systems—not just development. Core Expertise: ✔ Magento 2 (Commerce Cloud, Hyvä, PWA) ✔ Shopify (custom themes, migrations, advanced workflows) ✔ Multi-vendor marketplaces (vendor onboarding, commissions, order splitting) ✔ Platform migrations (Magento, Sharetribe → Shopify) ✔ Laravel (custom APIs, backend systems, integrations) ✔ Performance optimization & scalability AI / ML for eCommerce (High-Value Add-on): ✔ AI-powered product recommendations & personalization ✔ Intelligent search & merchandising ✔ Chatbots / LLM-based customer support automation ✔ Predictive analytics (sales, customer behavior) ✔ Workflow automation (catalog, pricing, ops) Cybersecurity & Stability: ✔ Malware cleanup & root-cause removal ✔ Magento security hardening ✔ Server & application-level protection What You Get: Scalable architecture built for growth Clean, maintainable code Business-focused solutions (not just features) Reliable long-term support Available for: End-to-end eCommerce builds Marketplace development Migration & re-platforming AI integration for eCommerce Security & performance optimization menos -
Contratar onlinessavaari
Desarrollo de Aplicaciones para Android, Apple Xcode, Red Neuronal Artificial, Azure, Soluciones en la nubeOS Tech Labs is a product-focused technology company specializing in scalable web applications, mobile app development, and custom software solutions. We help startups, SMEs, and enterprises transform ideas into high-performance digital products using modern, secure, and future-ready architectures. Our expertise...OS Tech Labs is a product-focused technology company specializing in scalable web applications, mobile app development, and custom software solutions. We help startups, SMEs, and enterprises transform ideas into high-performance digital products using modern, secure, and future-ready architectures. Our expertise includes Next.js, React, Node.js, Flutter, SaaS platforms, enterprise systems, AI integrations, and cloud-based deployments. We follow clean code standards, modular architecture, and structured development processes to ensure long-term scalability and maintainability. At OS Tech Labs, we don’t just build software—we build reliable technology systems designed to support growth, performance, and operational efficiency. menos
