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  • $40 hourly

    • 5.0/5
    • (19 jobs)
    Biomedical Engineer | Python Developer | ML/AI Overview: I am a Biomedical Engineering graduate from Université Catholique de Louvain, with a strong focus on developing and testing medical devices and equipment. Over the past two years, I have worked as a freelance Computer Scientist on Upwork, focusing on biomedical data projects. I have implemented haptic wristband concepts, programmed Raspberry Pi cameras for data collection, and analyzed biomedical datasets using PyTorch and LSTM. I am passionate about leveraging my skills to create meaningful impacts in the healthcare industry. Skills: Biomedical Engineering Digital Signal Processing Python Programming PyTorch Product Development Data Analysis Silicone-Based Product Development Full-Stack Development with Next.js SaaS Development RAG Chatbot Integration Education: Master's in Biomedical Engineering, Université Catholique de Louvain Minor in Computer Sciences, Université Catholique de Louvain
    Featured Skill Python
    Computer Vision
    Digital Signal Processing
    Biomechanical Engineering
    Biometrics
    Biomedical Visualization
    Biometric Device
    Biostatistics
    Biotechnology
    Biomedical Engineering
    Machine Learning Model
    Bioinformatics
    Medical Informatics
  • $55 hourly

    • 5.0/5
    • (8 jobs)
    I'm a front-end developer with experience in building web and mobile applications for small to medium-sized businesses. I can help you create the software that you and your business needs to stand out! With high focus on design and user experience as well as software that works, I am the perfect fit for your needs. - Proven as a great developer that thinks with the business to help your business grow! (Read past reviews.) - I am a big believer in clear and fast communication, I will be available in a heartbeat and will be flexible to fit your needs. - I use ReactJS for web application. For mobile applications I use React Native. - I have some experience with NodeJS and MongoDB so flexible as a full-stick developer. - I will make sure that you have a great experience working with me from the first message to the final product. We all want to be treated nicely, don't we? Let's work together to create something great.
    Featured Skill Python
    User Experience
    JavaScript
    React Native
    Next.js
    HTML5
    CSS 3
    SCSS
    Redux
    React
    Machine Learning
    Java
    Data Science
    pandas
  • $40 hourly

    • 4.9/5
    • (42 jobs)
    💻 Hi there! I'm a driven and experienced developer, specializing in bot development and automation. I have a strong background in Python programming and have used it to build robust and efficient bots for platforms such as Discord and Telegram. 💡 My expertise in C++ and Python programming has allowed me to tackle complex projects and push the boundaries of what's possible with technology. Whether it's scraping large amounts of data or automating routine tasks, I have a proven track record of delivering successful results. 🏆 I'm proud of my various accomplishments and projects, which showcase my skills and creativity. I have a solid educational foundation in computer science, which has provided me with a solid foundation of knowledge to build upon. 📝 In a world where technology is constantly evolving, I stay up to date with the latest developments and trends. I have a passion for coding and I strive for excellence in all of my work. I take great care to ensure that my code is error-free and well-documented, so that it's easy for others to understand and maintain. 💬 So if you're looking for a developer who can bring your vision to life, look no further! I'm ready to put my skills and experience to work for you. Let's chat and see how we can work together to create something amazing. 🤗
    Featured Skill Python
    Web Scraping
    Flask
    Django
    Bot Development
    Python Script
    API
    Telegram
    Discord
    JavaScript
    Selenium
    Automation
    Scripting
    Data Extraction
    Data Scraping
  • $120 hourly

    • 5.0/5
    • (51 jobs)
     I help founders build AI SaaS platforms fast. I specialize in real-time AI applications, voice-driven experiences, and automation, using battle-tested frameworks to take products from concept to scale. ⚡ What I Build & Deliver - AI-powered SaaS applications - Rapid MVPs in weeks, not months - Real-time AI voice assistants (WebRTC, Twilio, LiveKit, Daily) - Scalable AI APIs & backends - Self-hosted AI chat platforms with private LLM integrations - AI-driven content, workflow automation & cost-efficient AI processing - SaaS platforms with Stripe payments & subscription models 🏗️ My Process & Work Ethic - Sprint-based execution with transparent updates - Proven frameworks for fast & scalable AI development - Cost-efficient AI optimization (caching, async, smart API usage) - Scalability-first mindset for long-term growth - Business-driven AI solutions that generate revenue, not just tech 🎯 Who I Work With - Startup founders & entrepreneurs - VC-backed companies & scaling businesses - Tech-driven enterprises looking for automation & efficiency - Growth-focused SaaS companies 🔥 What Sets Me Apart - 14 years of development experience - Technical co-founder mindset with a business-driven approach - Deep expertise in AI, automation, and SaaS - Clear, fluent English communication & strategic insights - Agile sprints with transparent progress & results-driven execution - AI platforms built for scalability, automation, and monetization I started my tech journey in 2010, developing PSP games in Lua before moving into web development with XHTML 1, PHP, and WordPress. I later scaled a few e-commerce platforms to 7 figures before returning to my core development passion. When I’m not building AI apps, I train Brazilian Jiu-Jitsu—an art that, like software development, requires discipline, problem-solving, and adaptability. ✨ What Clients Are Saying « Joachim did an amazing job starting from understanding the whole project and building exactly what we asked on time! He showed a high level of professionalism working with different APIs including Open AI. It was really a pleasure to work with Joachim. We highly recommend! » « We wasted $10,000 and endured 3 challenging months of back and forth with a "python development agency" from Pakistan before we turned to Joachim. He immediately understood the requirements and built everything from scratch in less than a month! » « Usually, it takes a lot of time to understand the structure or start refactoring things… But I think this is the cleanest documented code I’ve seen when joining a project. » « Joachim played a critical role in the scalability of my mobile app by leveraging his knowledge of LLMs. I become more and more grateful that I found Joachim since his skillset aligns ideally with what my team needs in order to effectively scale and automate our product. I would recommend him for any software task requiring accuracy, quality and vision. » « Joachim exceeded all our expectations from start to finish. He demonstrated outstanding technical expertise, delivering clean, efficient code ahead of schedule while staying attentive to every detail. His commitment to quality, responsiveness, and collaboration truly set him apart. We highly recommend him for any software development endeavor! » 🛠️ My Favorite Tech Stack - Backend: FastAPI, Python, Pydantic, Vercel AI SDK, LiteLLM, OpenAI, LangChain, LlamaIndex - Frontend: SvelteKit, Svelte 5, React, Tailwind, Shadcn, Streamlit, PicoCSS, Capacitor - Database: PostgreSQL, Redis, Supabase, pgvector, Turso, SQLite, Chroma, Pinecone - Real-time streaming: WebSocket, WebRTC, SSE, Twilio, LiveKit, Daily, gRPC - Auth: Lucia, Supabase, Firebase - Infrastructure: AWS, Cloudflare, Docker, serverless workers, Runpod, Hetzner, Fly.io, Google Cloud, Azure, Terraform - Monitoring: Sentry, PostHog, Plausible, Google Analytics, Userback - Monetization: Stripe, RevenueCat, PayPal, Rewardful, Tapfiliate - Voice: Whisper, Deepgram, ElevenLabs, Cartesia, RVC, Coqui, PlayHT, Gladia 🚀 Have an AI idea you want to bring to life? Let’s discuss how we can quickly turn it into a scalable, profitable product.
    Featured Skill Python
    PHP
    Flask
    WordPress Development
    Web Application
    API Integration
    Page Speed Optimization
    Server Administration
    Website Security
    API Development
    FastAPI
    Artificial Intelligence
    SaaS Development
    AI App Development
    JavaScript
  • $20 hourly

    • 5.0/5
    • (17 jobs)
    Punctual, sociable, quick learning. I am fond of philosophy and cinema, I like to learn something new, make new acquaintances. I want to become a professional in my field, so I spend a lot of time at self-study.
    Featured Skill Python
    Big Data
    Microservice
    Spring Cloud
    Angular 2
    Grafana
    Kibana
    RabbitMQ
    Apache Kafka
    Machine Learning
    Spring Boot
    SQL
    PostgreSQL
    Java
  • $20 hourly

    • 5.0/5
    • (145 jobs)
    Hi, My name is Stanislav, and I am an DevOps and Software Engineer. I have 12 years of experience in the administration of Linux servers and various network equipment. My experience also includes various cloud platforms like Amazon AWS and Google Cloud, different application servers implementation/optimization/monitoring/administration from SOHO through Enterprise-size. Another part of my competence is web development, and here my main specialization is back-end and a bit front-end development with PHP/MySQL, Python and HTML/CSS/Javascript/React. The most used platforms for me are Laravel, WordPress. I am open to any interesting tasks and projects. So I'd be glad to join your project or any activities at any agreed time, and I believe I will bring quality and experience to your projects.
    Featured Skill Python
    Google Cloud Platform
    PHP
    WordPress
    CSS
    HTML
    JavaScript
    Laravel
    NGINX
    MySQL Programming
    System Administration
    Linux
    Plesk
    Network Administration
    Linux System Administration
  • $22 hourly

    • 4.4/5
    • (2 jobs)
    Web Scraping Specialist and Node.js Expert with a passion for unlocking the power of data. I design efficient, scalable scraping solutions and build custom automation scripts using Node.js to extract and process data from any web source. Whether you need real-time scraping, complex data extraction, or API integration, I ensure clean, reliable results that empower your business decisions. Let's turn your data needs into action with cutting-edge, high-performance solutions!
    Featured Skill Python
    Automation
    Data Scraping
    Data Extraction
    Web Crawling
    Chromium
    Selenium
    Puppeteer
    Web Scraping
    Node.js
  • $80 hourly

    • 5.0/5
    • (28 jobs)
    Senior Apple Software Engineer with 15+ years of experience, specializing in macOS & Catalyst and cross-platform desktop development (Windows & Linux). Proficient in Swift, Objective-C, C++, C#, JavaScript, and Python, delivering high-performance applications with a strong UX focus. Expertise in CoreML, Vapor, AI-driven solutions, and system architecture.
    Featured Skill Python
    iOS Development
    Apple Xcode
    iOS
    Apple Watch Application
    iPadOS
    Mac OS App Development
    Objective-C
    iPad App Development
    Swift
    GitHub
    watchOS
    Machine Learning
  • $65 hourly

    • 4.9/5
    • (3 jobs)
    I'm a very proficient FPGA/VHDL developer, combined with an aptitude for software development. I really shine when it comes to HW-SW interfacing and other low level development. QA & testing are also one of my strong suits. I've spent the last 10 years honing my VHDL and embedded C (& C++) skills. I've always found myself in roles touching both hardware and software aspects of designs. I know my way around hardware and schematics, I know how to handle driver development. Projects have ranged from small and simple embedded projects (simple interfacing between peripherals) to more advanced projects like interfacing/processing boards with FPGA+SoC chips (Xilinx Zynq) up to PCIe boards with FPGA to offload computationally intensive tasks. Not only was I responsible for development, but often I also was committed to delivering QA & testing infrastructure. Creating testing frameworks and tests as flexible and professional as one would expect of production code. Allowing to easily employ continuous integration methodologies with hardware platforms as if it were software products. I've always been a strong advocate for delivering quality and ensured this was achievable by a strong focus on testing.
    Featured Skill Python
    Linux
    VHDL
    C
    FPGA
    Embedded System
    Bluetooth
    Real-Time Operating System
    C++
  • $50 hourly

    • 5.0/5
    • (2 jobs)
    -I am a developer and I can help with projects in C#, C++, Python, SQL,... -If you need help translating English to Dutch then I can help too. I am a native Dutch speaker and I am fluent with both English and French. I am a teacher of the English language. -I also do graphic design and image editing. Let me know what it is that you are trying to achieve and I will do my best to make it work.
    Featured Skill Python
    Meditation
    Gaming
    Animal Welfare
    C++
    C#
    English
    Translation
    Dutch
    Employee Motivation
    Critical Thinking Skills
    Typing
    Nature Photography
    Image Editing
    Active Listening
    Graphic Design
    Adobe Photoshop
  • $50 hourly

    • 5.0/5
    • (8 jobs)
    When you choose to work with me, you're tapping into a wealth of expertise and resources to propel your project to success. I offer professional advice and provide a FREE initial consultation to ensure we're aligned with your goals. As a front and back-end developer well-versed in Cyber Security, I bring a comprehensive skill set to the table. You can expect a continuous flow of fresh inspiration, innovative strategies, and creative ideas throughout our collaboration. Communication is key, and I'm committed to seamless interaction via Chat, Email, WhatsApp, or Zoom, ensuring you're in the loop every step of the way. Rest easy knowing that not only do I deliver exceptional results, but I also hold myself accountable to meet your project's specific needs and deadlines. Your project's success is my priority. 🌐 | Web Development For creating engaging user interfaces, I rely on Vue 3 (Composition API) as my go-to JavaScript framework. To speed up the design process, I utilize the versatile Tailwind CSS framework. On the server-side, I'm skilled in PHP and Node.js, using Laravel and Express frameworks respectively. Depending on your project's requirements, I work with MongoDB or PostgreSQL. 🎨 | UI/UX Design I start by conducting thorough research to understand your target audience, their needs, and the goals of your project. Based on this research, I create wireframes and interactive prototypes using Figma. This allows us to iterate and refine the design. I pay close attention to usability, accessibility, and responsiveness to ensure a seamless experience across different devices and screen sizes. During the design process, I collaborate closely with you, incorporating your feedback and maintaining open lines of communication. This collaborative approach ensures that the final design reflects your vision while providing an optimal user experience. 🔍 | Testing and Quality Assurance Quality assurance is a vital part of my development process. I perform thorough unit testing and integration testing using Jest, PHPUnit. For comprehensive end-to-end testing, I rely on Cypress. 🗄️ | Database Management I am well-versed in PostgreSQL and MongoDB, adept at applying normalization techniques in PostgreSQL to ensure data integrity and optimize storage. Additionally, I possess expertise in designing schema-less, scalable MongoDB databases tailored to specific project needs. 🐳 | Containerization: Docker and Kubernetes If your project requires containerization, you're in good hands. I have extensive experience in both Docker and Kubernetes. 📝 | Note I want to emphasize that I'm highly adaptable and always open to customizing my work methods to suit your unique technological needs. To ensure we're on the same page, I offer an extensive, no-obligation consultation where we can discuss your requirements in detail.
    Featured Skill Python
    MongoDB
    Node.js
    Solidity
    WordPress
    Vue.js
    Laravel
    React Native
    React
    UX & UI
    TypeScript
    PHP
    CSS
    SQL
    JavaScript
  • $115 hourly

    • 5.0/5
    • (1 job)
    I have 5 years of work experience in data science in multinational corporations. I combine a proven tech track record with a strong business background. I like to consider myself as a partner to my stakeholders, who helps them not just building what they want, but also defining the best solution to their needs. I have a MSc double degree from Bocconi University and upskill certifications in data science. I can help you understand your data science challenge, frame your problem, and scope how to solve it. I'm also here to help you understand your data and develop a simple POC. Example areas I worked in: - Time series forecasting - Churn prediction - Propensity scoring - NLP - Record linkage - Data visualisation / Power BI - Business case definition & project scoping My git repo: github.com/gnimpf
    Featured Skill Python
    Data Science Consultation
    Python Scikit-Learn
    Databricks Platform
    Machine Learning Model
    Machine Learning
    Data Science
    pandas
    PySpark
    GitHub
    Artificial Intelligence
    Cloud Computing
  • $80 hourly

    • 5.0/5
    • (1 job)
    An experienced researcher (with a PhD in computer science) with a demonstrated history of working in the computer software industry. Five-year experience as a data scientist in different domains such as news, online ads, finance, and classified ads. And three years of experience as a freelancer backend and front-end developer or a team member in startup projects. I am skilled in C#.NET, Microsoft SQL Server, Python, Matlab, R, NodeJs, Prolog, and Apache Spark. Besides, I have followed my passion in academia and actively researched machine learning, NLP, news intelligence, data science, game theory, computational geometry, and self-adaptive software systems in IoT and self-driving cars, for at least one year in each field. Moreover, I've tried to be active in StackExchange communities with more than 29K points.
    Featured Skill Python
    Large Language Model
    Statistics
    NodeJS Framework
    Data Visualization
    Big Data
    Microsoft Bot Framework
    NoSQL Database
    Database
    Algorithms
    C#
    Natural Language Processing
    Anomaly Detection
    Machine Learning
    TensorFlow
  • $50 hourly

    • 4.9/5
    • (1 job)
    I'm Morteza Eftekhar, a dedicated Data Scientist and Product Manager currently residing in Gent, Belgium. My expertise lies in speech processing and crypto market modeling. I've contributed significantly in academia, particularly in astronomy and astrophysics. My roles at AIBOXIA and BITEX allowed me to implement cutting-edge technologies, enhancing operational efficiencies. I hold a Master's in Physics of Complex Systems and a Bachelor's in Physics from Sharif University of Technology. Proficient in Python, Bash, and various other programming languages, I pride myself on my teamwork, adaptability, creativity, and leadership skills.
    Featured Skill Python
    LLM Prompt
    Generative AI
    Django
    Artificial Intelligence
    PostgreSQL
    FastAPI
    Git
    Docker
    Reinforcement Learning
    Flask
    Python Scikit-Learn
    Data Science
    TensorFlow
    PyTorch
  • $58 hourly

    • 5.0/5
    • (6 jobs)
    I help businesses save hours on repetitive tasks and thousands of dollars on lost opportunities and expensive software. With 5+ years of experience automating worfklows for my clients & a Master Degree in Business Engineering, I focus on understanding your business needs and developing the best solution with the right tools for you. --------------------------------------------------------------------------------------------------------------------- ⚡What I specialize in: • Creation of custom workflows tailored to businesses • Automation & enhancement of data processing needs • Revamp/Creation of your database infrastructure • AI-powered processes via no code tools or scripts • Dashboarding to drive business insights and better management • Basic and Advanced web scraping (no-code and browser automations) • Advanced Excel automation and wizardry (if no one manages to solve it, I might be able to) ✅ Why you should hire me: • Expertise in all topics mentioned in this description • Leverage modern tooling (LLM, AI-powered IDE) • Focus on business understanding and client needs first • Strong experience integrating API & developing custom webhooks • Mastery of both no-code and Typescript/Python • Respectful of security best practices (Confidentiality, Integrity, and Authenticity) • Make.com advanced certified • Daily time-tracking and consistent communication • Mindful of long term scalibility and performance-oriented approach • 100% client satisfaction record, and goal • Finance background 🧠 Skills: • Automation: Make, Zapier, Cron jobs • AI: Vercel AI SDK, openai, deepseek API, mistral API • Languages: Python, Node.js, Typescript, SQL, M Code, VBA • Excel: Office Scripts, modern formula (LET, LAMBDA...), openpyxl, pywin32, PowerQuery • Database: PostgreSQL, postgres.js, Drizzle, Neon, Supabase, Airtable • Scraping: Playwright, Apify, Scrapy • Frontend: Next.js, React, Tanstack Query, Zustand, Tailwind, PowerBI • Cloud/Hosting: AWS (Lambda, API Gateway, S3, Step Functions, Textract...), Railway, Vercel ❇ About me: • Passionate about all kind of technologies • Curious and willing to learn everyday • Strong appetite for challenge • Fast and proactive • Dedicated to my work • Responsive and understanding --------------------------------------------------------------------------------------------------------------------- ❓Still no sure of hiring me? I'm happy to jump on a 30 minutes call, free of charge, to assess how relevant my expertise would be to your use case.
    Featured Skill Python
    AWS Lambda
    Microsoft Power BI
    Airtable
    Microsoft Excel
    OpenAI API
    TypeScript
    Zapier
    Make.com
    API
    API Integration
    Business Process Automation
  • $50 hourly

    • 5.0/5
    • (1 job)
    I am a seasoned Full Stack Developer proficient in Node.js, React, Next.js, with extensive expertise in Python frameworks (Django, FastAPI, Flask) and specialized skills in web scraping (Puppeteer, Cheerio, Selenium, Beautiful Soup). I am good at Tailwind CSS, Bootstrap & React for frontend development and passionate about working with AI technologies like LLM and NLP. Languages: JavaScript, TypeScript, Python Frontend: React, Next.js, Vue Backend: Node.js, Express, Nest.js, Django, Flask, FastAPI Storage: MongoDB, MySQL, PostgreSQL, Amazon DynamoDB, Amazon S3, Redis Containerization: Docker, Kubernetes Platforms: Linux, Windows, MacOS, AWS, GCP Web Scraping: Puppeteer, Cheerio, Selenium, BeautifulSoup, Zenrows API, BrightData GenAI: ChatGPT, Llamma, Prompt engineering, LangChain What I am good at: - Frontend development: Creating responsive, user friendly UI with React, Next.js, Vue and Nuxt.js - Backend Maintenance: Keeping server-side components efficient and reliable using Node.js, Django, Flask, and FastAPI. - Web Scraping: Extracting data from various websites smoothly and effectively with tools like Puppeteer, Selenium, BeautifulSoup and others. - Database Handling: Designing, optimizing, and maintaining database systems like MongoDB, PostgreSQL, and MySQL to ensure fast data retrieval and secure storage. - Working with Cloud Services: Deploying and managing applications on cloud platforms such as AWS, GCP, which involves configurations, scaling, and ensuring optimal performance. - APIs and Microservices: Designing RESTful APIs and building scalable microservices architecture using Node.js and Python frameworks to efficiently handle inter-service communications. - Containerization and Orchestration: Creating scalable and easily manageable container setups with Docker and managing them using Kubernetes, which helps in maintaining consistency across various development and production environments. - AI Integration: Implementing AI technologies such as language models (ChatGPT, Llamma) to enhance application functionalities and improve user interactions. Why Hire Me? I bring a detailed-oriented approach to project management, ensuring that all aspects of development are handled promptly and efficiently while meeting or surpassing your expectations. With a proactive mindset, I am always eager to adopt new technologies and frameworks which can add value to your project. My commitment to high-quality coding standards and my enthusiasm for tackling complex challenges with innovative solutions make me a worthy candidate for your development needs. Projects: - Developed a multi-service booking system using React, Next.js, and Node.js, which allowed seamless communication across services and improved user booking experience by 40%. - Implemented web scraping tools for market data collection which helped a fintech company to make data-driven decisions, increasing their operational efficiency by 30%. - Created custom machine-learning models for NLP tasks that enhanced chat interactions in customer-service platforms, improving user satisfaction and engagement. Let's connect if you're looking for a developer who not only writes code but also brings value by understanding and contributing to your business goals with the latest technologies.
    Featured Skill Python
    CI/CD
    ChatGPT
    Puppeteer
    Web Scraping
    MySQL
    MongoDB
    Django
    FastAPI
    TypeScript
    JavaScript
    Node.js
    React
    Vue.js
    Next.js
  • $200 hourly

    • 5.0/5
    • (2 jobs)
    Looking for ways to improve your eCommerce operations? Need someone to teach you or build AI bots and agents? I'm your guy. With 20 years of active eCommerce experience, both operationally as well as technically I've also been creating AI bots and agents since the first releases of chatGPT. 📈 20 Years in e-commerce, technology and software development 🛟 Focussed on highly profitable solutions 🛠️ Experienced in vertical integration from manufacturing to eCommerce, worldwide During my professional career, I've had the pleasure of owning various eCommerce-related businesses, from B2B (Business 2 Business) and M2C (Manufacturing 2 Consumer) to bespoke software and e-commerce shop development. These experiences and practical insights have led me to help various businesses with their international growth journey. You can expect answers and help with: - Strategic questions - Operational tips and/or implementation - Advice as a one-off and/or regular guidance - Quality, well designed software tools - Well thought through AI bots and agents I would love to help you on your journey by helping you make the right choices, investments and truly transform your organisation for a bright future. Sascha
    Featured Skill Python
    Productivity Tool
    Django
    Shopware
    Shopify
    Magento
    Artificial Intelligence
    Business Process Automation
    Ecommerce
    Omnichannel Automation
    Digital Transformation
    CRM Automation
    Management Consulting
    Tech & IT
    Change Management
  • $35 hourly

    • 4.8/5
    • (17 jobs)
    I am a Machine learning engineer specializing in NLP with over four years of experience working with multinational organizations to small-scale startups, working on Machine learning, Deep learning, NLP, computer vision, predictive modeling, financial modeling, and many more. 1- At IBM, I was responsible for conducting data analysis, visualization, cleaning, modeling, and testing as part of the data analytics team. I handled textual data by deploying sophisticated deep learning and natural language processing algorithms. Bettered existing language modeling systems and ran multiple experiments through state-of-the-art predictive models such as IBM Watson, LSTMs, fastText, Elmo, BERT, Transformer networks, and fast.ai. 2- At Trillo, I was building end-to-end pipelines from the R&D of a new ML/DL-based project to data cleaning, visualization, modeling, testing, and deployment using flask/Pytorch serving in a docker container deployed on a google cloud platform. Trillo is a small startup of 6-7 people working as a google cloud partner( and several other clients providing machine learning, AI, and DevOps solutions). 3- I have built the most popular machine learning and data analysis classifiers from the ground up myself, no libraries or anything. This gives me a tremendous insight into which is the suitable algorithm for your job. 4- I have worked on a supply-demand project, which was being run by Kaggle, which is one of the biggest data analytics firms; for its client UBER. My work was ranked 55th (Top 10 %). The goal was to control surge pricing, i.e., the pricing factor, by predicting which area would have higher demands. Work history : - Fintech-based classification, summarization, and GLUE tasks by training Roberta and FinBERT architecture-based language models from scratch and fine-tuning existing models with over 30Million corpus size. - Recently built a fully automated stock market analysis platform from scratch. It had many modules which allowed for automated trading. A cascade made decisions by the platform of Machine learning classifiers. It had the ability to analyze good or bad trades using SMA's and Stochastic indicators, as well as many other conditions. Analysis was done using visual inputs as well as numeric data. - Google cloud assistant mobile and web-based application using Dialogflow and deep learning models for sales forecasting for a marketing organization having over 1500 stores to deliver goods all across the United States. - Advanced ticket routing automation by building a text classification system from scratch; utilized fast.ai’s universal language as transfer learning and added a classification model as its head. It achieved a record score of 0.89 F1 on a test set using ULMFiT. - Open-domain question answering system based on SOTA Bert-QA, Bert reranking, and bm25 on 1M+ articles.
    Featured Skill Python
    Time Series Analysis
    TensorFlow
    Natural Language Processing
    Machine Learning
    Computer Vision
    PyTorch
    Keras
    BERT
    Deep Learning
    pandas
    Model Optimization
  • $70 hourly

    • 5.0/5
    • (97 jobs)
    𝗘𝗫𝗣𝗘𝗥𝗧-𝗩𝗘𝗧𝗧𝗘𝗗 𝗧𝗢𝗣-𝟭% 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞 Do you also want to add AI to your current business or create your own GPT4 or AI-powered app? With 60+ five star reviews, I am the last developer you will ever need. "Gabriel is a forthcoming pro. The project had several delays due to my own schedule, but he was patient and helped me launch a new tech-product (even though I don't know anything about technology, really). Thanks!" I will speak with you in terms you understand and I love to focus on results. Some of the results achieved: 1. Reduced marketing expenditure for copywriting by 70% by creating an AI app 2. Decreased the customer support cost by 40% with aChatGPT chatbot integration in an existing website 3. Reduced the production cost of a shop specialized in selling Pokemon cards by 75% by training an AI web application integrating a stable diffusion model With my expertise in generative AI and natural language processing, I have developed multiple projects using the latest Large Language Models(OpenAI GPT and ChatGPT), Langchain, Vector Databases, and Stable Diffusion. I can help you: 👉Building your AI SaaS 👉Integrating OpenAI's GPT-4/ChatGPT into your business flow 👉Finetune an LLM model specific to your niche 👉Designing a prompt engineering solution to decrease some of the workload in your business 👉Building Smart Chatbots which can reply to customers and enhance the abilities of your support teams 👉Developing Voice assistants for outbound calls 👉 Integrating Stable diffusion solutions for your content creation process. I offer a 30-minute consultation without further obligation to discuss in detail the problem we are solving. No copy-paste/ ChatGPT generated proposal, but custom advice. At the end of our call, you will have a deeper understanding of how achievable your project is and the risks related to it. Feel free to contact me by clicking the ‘Invite to job’ button. Worst case, you walk away with expert advice. Gabriel PS: I normally open up to 3 slots per month for new projects. Let's connect and see whether this is a good fit!
    Featured Skill Python
    Large Language Model
    Stable Diffusion
    ChatGPT API Integration
    OpenAI Inc.
    Vector Embedding
    LLM Prompt Engineering
    Azure OpenAI Service
    LangChain
    Artificial Intelligence
    Flask
    Django
    Generative AI
    ChatGPT
    GPT-4
  • $50 hourly

    • 0.0/5
    • (1 job)
    # 👋 Let's Create Your Digital Solution Together! Do you have an innovative idea? Let's transform it into reality using modern and efficient solutions. ## My Expertise at Your Service With 15 years of experience and enriched by 6 years as a Business Analyst, I have specialized in developing modern digital solutions. This choice is motivated by my passion for innovation and the efficiency offered by new technologies. My freelance status allows me to establish closer and more human relationships with my clients, thus ensuring solutions that are truly adapted to each context. ## A Unique and Modular Approach My method stands out through deep expertise in cutting-edge tools while remaining flexible to adapt to your needs. With over a decade of experience in software development and business analysis, I've cultivated a diverse technical skillset that allows me to provide comprehensive solutions. I have developed particular expertise with: - WeWeb for high-performance web interfaces - Airtable for intelligent data management - Make for powerful automations - Supabase for robust infrastructure - Flutterflow for native mobile applications While these no-code platforms form the cornerstone of rapid and efficient development, my technical background also enables me to offer custom development solutions using Node.js and Python when projects require specific functionalities or deeper technical integration. This dual expertise allows me to choose the most appropriate approach for each project, whether it's leveraging the speed and efficiency of no-code tools or implementing custom-coded solutions for more complex requirements. This solid foundation is just a starting point. I adapt to your context and existing tools to create the ideal solution. My strength lies in the ability to combine different technologies, whether they're already in place in your organization or new, to develop perfectly customized solutions. This flexible approach ensures results that are perfectly aligned with your objectives while ensuring speed and efficiency. ## Your Project Deserves a Tailored Approach Let's discuss over a virtual coffee! The best ideas often emerge in a relaxed setting. I would be delighted to explore the possibilities for your project with you, understand your challenges, and propose solutions adapted to your ambitions. Contact me to transform your ideas into concrete solutions. See you soon for the start of your digital project! 🚀
    Featured Skill Python
    Data Analysis
    Zapier
    Scrapy
    Django
    pandas
    NumPy
    Software Design
    Notion
    Make.com
    Supabase
    Airtable
    WeWeb
  • $45 hourly

    • 0.0/5
    • (0 jobs)
    Results-oriented Senior Software Engineer with 8+ years of experience specializing in Java microservices development, cloud-native architectures (AWS, Kubernetes), and CI/CD automation. Spearheaded the development of 16+ Java 11+ microservices using Spring Boot and MySQL/PostgeSQL, resulting in a measurable reduction in production incidents. Strong track record of leading teams, improving code quality, and driving efficient software delivery using Agile methodologies. Passionate about leveraging cutting-edge technologies to build innovative solutions and solve complex business challenges
    Featured Skill Python
    Redis
    RabbitMQ
    Kubernetes
    TypeScript
    Spring Boot
    Amazon Web Services
    Angular
    Docker
    Kibana
    Spring Framework
    Java
    CI/CD
    PostgreSQL
    MySQL
  • $25 hourly

    • 5.0/5
    • (10 jobs)
    Welcome to my profile! I’m Marlon, an enthusiastic and skilled Full-Stack Developer with a rich background in both technical and customer-focused roles. My journey in tech began with a Bachelor’s degree in Business Management, specializing in Digital Business Management and Metaverse applications. Currently, I’m furthering my expertise with a Bachelor in Applied Computer Science at Hogeschool PXL. What sets me apart? 1. Technical Prowess: Proficient in JavaScript (including React), HTML5, CSS, Sass, Tailwind, Python, C#, .NET, Java, PHP, and Android development. I excel in creating efficient, user-friendly web applications, with a passion for tailoring solutions from back-end to front-end development. 2. Business Acumen: My experience in business management, coupled with my current studies, gives me a unique perspective on IT solutions in business contexts. I’m not just about coding; I understand the business implications and user needs that drive successful tech projects. 3. Customer-Centric Experience: As an Advisor at WhatsApp and Club Manager at Jims Fitness, I honed essential skills like team motivation, strategic planning, and problem-solving, always with a focus on client satisfaction and user experience. 4. Soft Skills and Personal Growth: Fluent in Dutch and English, with good command of French, I bring excellent communication skills to every project. My interests in mindfulness and personal development ensure a balanced, focused, and empathetic approach to teamwork and client interactions. 5. Lifelong Learner: Constantly updating my skills and knowledge, I embody the spirit of a lifelong learner. Whether it’s the latest tech trends, programming languages, or industry best practices, I’m always on the forefront of learning.
    Featured Skill Python
    React Native
    Tailwind CSS
    Web Design
    HTML
    Sass
    Web Development
    Management Skills
    CSS
    JavaScript
    React
    Front-End Development
  • $49 hourly

    • 0.0/5
    • (1 job)
    Need a hand to bring your data from ads to the desk, to get insights and take decisions? Let's make this together! I have been helping my clients to power-up their analytics by connecting their advertising platforms to Google Cloud Platform's services, so they can visualize their business' performance through dashboards and choose the best next-steps. I'd be happy to assist you!
    Featured Skill Python
    MySQL
    API Integration
    Google Docs API
    Google APIs
    Google Cloud Platform
    Google Maps API
    Data Engineering
    Google Analytics API
    Virtual Machine
    BigQuery
  • $20 hourly

    • 5.0/5
    • (5 jobs)
    I am a highly skilled Full Stack Developer with over 5 years of professional experience in building dynamic, scalable web applications and integrating AI-powered solutions to address complex business challenges. My combined expertise in full-stack development and artificial intelligence allows me to create innovative, data-driven applications that deliver tangible results. 𝗪𝗵𝗮𝘁 𝗜 𝗢𝗳𝗳𝗲𝗿 As both a developer and problem solver, I specialize in providing end-to-end solutions that align with your business goals: 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Crafting seamless, responsive front-end interfaces and designing secure, scalable back-end systems. 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Building predictive models, recommendation engines, and intelligent automation to enhance decision-making and user experiences. 𝗖𝘂𝘀𝘁𝗼𝗺 𝗜𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀: Delivering seamless integrations between traditional development and AI-driven tools for maximum efficiency. 𝗣𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲 𝗢𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻: Ensuring applications are fast, reliable, and built to scale as your business grows. 𝗖𝗼𝗿𝗲 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: React.js, Angular, Vue.js, HTML5, CSS3, Tailwind CSS, Bootstrap 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: Node.js, Express.js, Django, Flask, Ruby on Rails 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲𝘀: MongoDB, PostgreSQL, MySQL, Firebase AI/ML Tools: Python, Tensor Flow, PyTorch, Scikit-learn, OpenCV 𝗖𝗹𝗼𝘂𝗱 & 𝗗𝗲𝘃𝗢𝗽𝘀: AWS, Google Cloud, Azure, Docker, Kubernetes, CI/CD pipelines 𝗔𝗣𝗜 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: REST, GraphQL, and integration of third-party APIs 𝗪𝗵𝘆 𝗪𝗼𝗿𝗸 𝗪𝗶𝘁𝗵 𝗠𝗲? 𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: I take the time to understand your unique needs and tailor solutions to deliver maximum impact. 𝗖𝗼𝗺𝗽𝗿𝗲𝗵𝗲𝗻𝘀𝗶𝘃𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: From full-stack development to AI/ML implementation, I offer a versatile skill set that ensures project success. 𝗣𝗿𝗼𝘃𝗲𝗻 𝗧𝗿𝗮𝗰𝗸 𝗥𝗲𝗰𝗼𝗿𝗱: My work spans industries such as e-commerce, SaaS, healthcare, and fintech, consistently delivering results. 𝗧𝗿𝗮𝗻𝘀𝗽𝗮𝗿𝗲𝗻𝘁 𝗖𝗼𝗺𝗺𝘂𝗻𝗶𝗰𝗮𝘁𝗶𝗼𝗻: Regular updates and open collaboration ensure you’re informed at every stage of the project. 𝗤𝘂𝗮𝗹𝗶𝘁𝘆 𝗔𝘀𝘀𝘂𝗿𝗮𝗻𝗰𝗲: I prioritize building solutions that are efficient, secure, and future-ready. Let’s Build Intelligent, Scalable Solutions Together If you’re seeking a professional who combines the technical excellence of a full-stack developer with the innovation of AI/ML technologies, I’m here to help. Let’s collaborate to turn your ideas into impactful digital solutions that exceed expectations. 𝗦𝗵𝗼𝗼𝘁 𝗠𝗲 𝗔 𝗠𝗲𝘀𝘀𝗮𝗴𝗲 𝗧𝗼𝗱𝗮𝘆 I’m excited to learn more about your project and discuss how I can help you achieve your goals. Let’s get started!
    Featured Skill Python
    Strapi
    PHP
    WordPress
    UI/UX Prototyping
    AI Marketplace
    Selenium
    Scrapy
    Web Application
    Machine Learning
    Node.js
    SaaS Development
    Artificial Intelligence
    JavaScript
    React
  • $60 hourly

    • 0.0/5
    • (0 jobs)
    Experienced full-stack software engineer with a passion for technology and innovation. I offer expertise in developing innovative and scalable software solutions. With a strong work ethic and commitment to continuous learning, I bring a drive for results to every project. I can help clients with building robust applications, optimizing system performance, and integrating cutting-edge technologies. Open to remote and in-person positions, I prioritize sustainability and animal welfare. Let's collaborate on your next project!
    Featured Skill Python
    PHP
    C#
    Incident Response Readiness Assessment
    RESTful API
    GitHub
    CSS
    React
    JavaScript
    HTML
    MongoDB
    TypeScript
    Node.js
    Django
  • $40 hourly

    • 0.0/5
    • (2 jobs)
    Merlijn is a senior IT consultant with over 10 years of experience in the field. He specializes in cloud computing, cybersecurity, and data analytics. He has helped numerous clients design, implement, and optimize their IT infrastructure and solutions. He is also a certified Microsoft Azure Solutions Architect and a CompTIA Security+ professional. John is passionate about learning new technologies and staying updated with the latest trends and best practices. He enjoys sharing his knowledge and skills through blogging, podcasting, and mentoring. In his spare time, he likes to play chess, read sci-fi novels, and travel with his family.
    Featured Skill Python
    AI Text-to-Speech
    Office 365
    AI Text-to-Image
    Microsoft Azure
    AI-Generated Code
    Azure OpenAI Service
    AI Content Creation
    Windows Administration
    Microsoft SCCM
    AI Model Integration
    AI Chatbot
    SQL
    Microsoft Windows PowerShell
  • $80 hourly

    • 0.0/5
    • (1 job)
    Hi, I'm Arno - a passionate technologist with a track record of delivering optimal solutions under tight timelines. I thrive on learning new, advanced technologies and applying my expertise to solve complex problems. From developing innovative full stack solutions to conducting data analysis and implementing ML models, I have successfully led and contributed to numerous projects. I'm excited to continue leveraging my skills and experience to drive innovation and create value.
    Featured Skill Python
    Linux
    Machine Learning
    C++
    Web Development
    Java
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