Hire the Best Scikit-Learn Specialists in New Jersey

Expert-Vetted Gen AI Engineer | Harvard and Columbia Alumni (Top 1% of Freelancers on Upwork) I am a highly experienced Generative AI Engineer who has worked with clients across multiple industries including finance, academia, e-commerce, construction, medicine, and web design. I provided high-quality solutions for all of my clients, earning me outstanding reviews and a 100% Job Success Rating. My areas of expertise include Large Language Models (LLMs), Generative AI, Chatbots, Data Science, AI Dashboard Development, Natural Language Processing, Data Visualization, and Statistics. In addition to my experience as an AI Engineer, I also have deep knowledge in grant writing, academic publishing, and clinical data analysis, having both written successful NIH and biotech grants and published 10+ manuscripts in high-impact academic journals such as Nature and Gastroenterology. SKILLS: * Extensive Experience with Prompt Engineering with many different LLMs such as OpneAI, Claude, Mistral, Gemini, Llama, Gemma, CodeLama, and Vicuna. * Built 20+ AI dashboards with Streamlit, Gradio, and HuggigngFace for clients to easily access solutions * Created Vector Databases and Retrieval-Augmented Generation Software to train LLMs on personal data such as PDFs, Word Documents, YouTube Videos, Images, and Excel Spreadsheets. * Proficient in leading AI solutions to production using AWS, GitHub, Langchain, LlamaIndex, LangSmith, LangFuse, and other AI tools. * Strong background in programming languages (Python, R, Javascript, SQL) and Data Science/Machine Learning frameworks (TensorFlow, Keras, PyTorch, scikit-learn, numpy, pandas) * Expertise in EHR, ICD-10 codes, clinical database management, clinical data analysis, and HIPAA compliance * Experience with Business Intelligence platforms such as Tableau, PowerBI, and Excel PROJECTS/ACCOMPLISHMENTS: * Co-Founder and CTO of a biotech company, Daldot which was acquired by Nutromics, an Australian MedTech company in 2021 * Developed the AI Algorithm for Shopify App that gained 10K+ users within a month * AI TikTok Influencer with 10K+ followers and 1M+ likes * Columbia University SEAS GSA Black History Month Alumni Spotlight 2023 * 2nd Place in the Columbia University Data Science Institute COVID-19 Data Challenge * Published 10+ manuscripts in high-impact journals such as Nature and Gastroenterology SPEAKING ENGAGEMENTS: * Guest Lecturer at Columbia University, Cornell Tech, Roux Institute, and Founder Institute for entrepreneurship, AI, and freelancing. * Developed a course on emotional intelligence for startup founders at Harvard University with 1,000+ students enrolled. * Presented research at the American Society of Clinical Oncology (ASCO) and Columbia University Data Science Institute Machine Learning in Science & Engineering Conference. EDUCATION: * Master's in Data Science from Columbia University * Bachelor's in Biophysics from Harvard University I have a 100% success rate in provided top-tier solutions across diverse sectors. Whether you need a custom solution or expert guidance, I am committed to leveraging the power of AI to elevate your business to the next level. Let's innovate together!

More than 30 years in IT with 24 years in US having worked both onsite and offshore models. Services based design and solution architecture for web applications and mobile apps. REST and SOAP services design and development. Designed complex and intricate applications in insurance, finance, manufacturing, mortgage banking, e-commerce. Lead solution architecture from inception to deployment in agile delivery of applications in AI including OCR, NLP and ML. Working on state-of-art Machine Learning and Natural Language Processing projects with Python and Java frameworks like Stanford Core NLP, NLTK, Keras and Scikit learn. Manage, design and architect solutions in Insurance Brokerage area using MEAN stack and Spring Boot REST Services for diverse applications such as Vehicle Exposure and Loss Runs. Performed POC with document ingestion using Bytescout Document Parsers SDK to process and extract data from PDF into JSON. Create architecture document for Security DevOps tools like ThreatModeler, Whitehat and Blackduck. Lead Solution delivery of Loss Run for USA and Canada. Created system architecture design and provided solution analysis with Python and AngularJS UI Web Frameworks for Front-end of an AI/ML NLP Engine. Solution leader and architect for on-premise and cloud based frameworks and implementation using Unqork and Anaplan products. Integration with Salesforce, Data Warehouse and Qlikview. Reviewed Unqork Low Code/No Code Platform and did product analysis and guided the product manager on features and functions. Attended Unqork Create Conference and wrote a technical feature of product platform. Design architecture for generic Document Interface Mean stack web app and services on premise and on AWS cloud enablement. Evaluate Outlook drag n drop Plugin and Outlook Exchange REST API with AZURE AD Authentication and Exchange Online O365. Compared RASA and NIA AI NLU Frameworks for Chatbot development. Created Conceptual Architecture of Client Onboarding Systems with Salesforce and CLM tools like Conga/DocuSign/Apttus. Create UML models and Architecture Design in Enterprise Architect tool for REST API for Account Team Management as a shared service framework exposed via Apigee. Act as an architect supporting Digital Customer Portal integrating via REST API and Mongo DB hosted on AWS. Lead architecture design for REX and Credit systems. Research Smartsheet integration with REST API via custom webapp or web hooks. Worked on Azure Architecture of on-prem to hybrid migration. Worked on manual profiling of different sites to determine the optimum architecture support. Architecture design of a Python-web app framework with integration of a Machine-Learning Engine.

Raised $3M in just 3 weeks with an MVP? I made it happen. ✅ Full Stack & AI Engineer with 10+ Years of Expertise ✅ Blockchain & HealthTech Specialist with 6+ Years ✅ Launched 25+ Startup MVPs ✅ Developed 18+ AI-Driven Solutions, Including NLP and Vision Systems ✅ Boosted Client App Retention by 38%+ ✅ Consistent On-Time Delivery with 45%+ ROI ✅ Built 12+ Secure Blockchain Platforms for DeFi and NFTs 🌟 I’m a Full Stack Software Engineer with a passion for AI, Blockchain, Web & Mobile Development, and HealthTech innovation. With over 10 years of experience, I create scalable, secure, and user-focused solutions for startups and high-growth sectors. Whether you need a cutting-edge AI chatbot, a DeFi blockchain platform, or a HealthTech MVP, I’m here to turn your vision into reality. Let’s build something extraordinary! ⚡️ 🌟 As a Full Stack Developer and AI/Blockchain expert, I deliver end-to-end solutions that have helped startups secure $1.2M+ in funding and scale to 120K+ users. From AI-driven applications to secure blockchain ecosystems, I provide the technical expertise and business insight to drive success in FinTech, EdTech, and HealthTech. 🌟 My specialties include AI (NLP, computer vision, speech recognition) and blockchain (smart contracts, DeFi, tokenized assets), crafting robust applications with Python, TensorFlow, Solidity, and React Native for seamless, cross-platform performance. ✔️ As a Full Stack Engineer, I built a telemedicine app that improved patient retention by 42%. ✔️ As a Blockchain Specialist, I launched a DeFi platform handling $600K+ in transactions in its first 30 days. ✔️ As an AI Engineer, I created a conversational AI that increased user engagement by 35% for a FinTech client. ✔️ As a Mobile Developer, I revamped an app to earn a “Best Design” award on Dribbble. ✔️ As a Web Developer, I developed a SaaS platform that tripled the client’s revenue stream. 💻 Core Expertise & Technologies AI & Machine Learning: Python, TensorFlow, PyTorch, Scikit-learn, OpenCV, Hugging Face for NLP, vision, and voice systems Blockchain: Solidity, Ethereum, Binance Smart Chain, Web3.py, Hardhat, IPFS, NFTs. Web & Mobile: React, React Native, Flutter, Vue.js, Angular, Django, FastAPI, WordPress. Cloud & DevOps: AWS (EC2, S3, RDS), Google Cloud, Firebase, Docker, Kubernetes, CI/CD. Databases & APIs: MySQL, MongoDB, PostgreSQL, GraphQL, REST, Stripe, Twilio integrations. HealthTech: HIPAA-compliant systems, EHR integrations, wearable device connectivity. 🚀 MVP Development & Product Launch From ideation to market, I ensure fast, high-quality launches with: Agile Workflow: Rapid prototyping and clear milestones for quick market entry. Secure Systems: Blockchain-grade security and compliant HealthTech architectures. Engaging UX/UI: Designs that drive 40%+ conversion and retention rates. ⚙️ End-to-End Partnership As an AI and Blockchain Engineer, I transform ideas into scalable, reliable solutions: Strategy & Design: Creating robust, scalable plans with a focus on user experience. Development: Writing clean, modular code using modern frameworks for optimal performance. Ongoing Support: Providing updates, optimizations, and feature expansions post-launch. 🤝 Why Work With Me? Measurable ROI: My projects consistently deliver 45%+ ROI for clients. Reliability: With 25+ MVPs launched, I guarantee timely and budget-friendly delivery. Transparent Collaboration: I combine technical expertise with business strategy to maximize funding or revenue growth. Proven Impact: My solutions have empowered startups to raise $1.2M+ and grow to 120K+ users. 📱 Platforms I Build For iOS & Android Apps Web & SaaS Platforms Blockchain & DeFi Ecosystems HealthTech & Telemedicine Solutions ⚙️ Technologies Frontend: React, React Native, Flutter, Next.js, TypeScript, JavaScript, Ionic. Backend: Node.js, Python (Django, FastAPI), PHP (Laravel), NestJS, GraphQL. Blockchain: Solidity, Web3.js, Ethers.js, Chainlink, Polygon, Solana. AI/ML: TensorFlow, PyTorch, Keras, Rasa, Dialogflow, YOLO, SpaCy. Cloud: AWS (Lambda, ECS), Azure, Firebase, Heroku, Vercel. DevOps: Docker, Jenkins, GitLab CI, Ansible, Terraform. Additional Expertise: WebRTC, SIP protocols, Data Analysis, FinTech payment gateways, Motion Graphics, Business Strategy. Let’s team up to bring your AI, blockchain, or HealthTech project to life. Reach out today to kickstart your next game-changing solution! ⚡️

I'm an instructional leader that specializes in data analysis and content knowledge. I have extensive knowledge of learning standards, multisensory reading, and best practices in education.

Thank you for visiting my profile. With a robust background in business management research, as a Doctor of Management in Organizational, I specialize in leveraging data-driven strategies to enhance health and wellbeing for individuals and organizations. I have collaborated with corporations in AdTech, hospitality, healthcare and nonprofit segments where I have contributed my expertise in administration, project design, implementation, evaluation, analysis and digital business initiatives. What I Offer: Data Analysis and Predictive Modeling: I provide actionable insights to anticipate business trends by leveraging both quantitative and qualitative research methods. I am skilled in data cleaning using Python libraries like Pandas and in building predictive models with Scikit-learn to examine the relationship between business predictors and outcomes. My experience with platforms such as Qualtrics, SPSS, and SurveyMonkey, ensures rigorous study design, data collection, and analysis, all tailored to your project’s specific needs. Program and Policy Evaluation: I bring extensive experience in evaluating business programs and policies, ensuring that each evaluation is grounded in rigorous research and tailored to meet your project’s specific needs. My expertise encompasses survey design, data analysis, evidence synthesis, and qualitative research methods, including Delphi panels when required. This comprehensive approach delivers nuanced, evidence-based recommendations that guide strategic decision-making and future program enhancements. My work spans various areas, including human resource management where I implement and evaluate HR strategies and policies; organizational development by using research and evidence to drive organizational change; strategic management through the application of data-driven insights to inform business strategy and decision-making; and business analytics by leveraging data analysis for informed business decisions. Business Writing and Systematic Reviews: I am proficient in drafting research protocols and conducting thorough evidence synthesis projects, including systematic, scoping, and rapid reviews. I am a specialist in HR Strategy, Employee Engagement, and Data-Driven Insights | ScientistWith expertise in tools like SPSS, End note, CRM, Survey Monkey, LMS, Microsoft Project, Smartsheet, Google Workspace, HRIS ,and Microsoft 365. I ensure that every review is conducted with rigor and efficiency, delivering high-quality, evidence-based insights that inform policy and practice. Additionally, I can support your technical writing needs, merging an evidence-informed approach with the needs of your audience. I am open to both short-term and long-term collaborations and am committed to maintaining a consistent response time to ensure seamless communication. I look forward to hearing from you. Dr. Joyner