During my research, I have applied advanced statistical and machine learning tools to analyze images. I am comfortable with Big Data: my work required me to routinely process data several 100 GB in size. My expertise is in data mining and feature extraction, especially when it comes to noisy data.

Are you looking for a technical writer who can turn complex technology into clear, engaging, and authoritative content? I’m a professional Technical Writer with a strong academic and industry background in computer science, software development, artificial intelligence, machine learning, data science, blockchain, DeFi, crypto trading, NFTs, and forex markets. I specialize in creating high-impact, SEO-optimized technical content that educates, converts, and builds trust for startups, SaaS companies, tech blogs, Web3 projects, and financial platforms. What I Can Help You With: - Technical Articles & Blog Posts (AI, ML, programming, blockchain, crypto, forex, cybersecurity) - Developer Documentation & API Docs - Whitepapers & Research Papers (AI systems, blockchain protocols, crypto tokens) - User Guides & Tutorials (Python, JavaScript, full-stack development, data pipelines) - Product Descriptions for SaaS & Web3 - Website & Landing Page Copy (SEO-optimized) - Case Studies & Technical Reports - Technical Editing & Proofreading Why Clients Choose Me ✔ Industry-Level Technical Expertise – I write confidently about advanced topics: neural networks, LLMs, reinforcement learning, blockchain consensus mechanisms, smart contracts, algorithmic trading, decentralized finance (DeFi), NFT ecosystems, and more. ✔ Strong Programming Knowledge – Python, R, JavaScript, Solidity, SQL, REST APIs, cloud computing, and data engineering. ✔ SEO & Content Strategy Focused – I incorporate keywords naturally to improve rankings while maintaining readability. ✔ Fast Research & High Technical Accuracy – Every article is fact-checked, structured, and polished. ✔ Professional, Reliable, and Deadline-Driven 🌍 Who I Work With - AI/ML startups - Web3 and blockchain companies - Crypto exchanges and fintech platforms - Software development teams - Tech blogs and online publications - SaaS and API-based businesses If you need high-quality, well-researched, and SEO-optimized technical content, I’m ready to help. Send me an invite, and let's get started. technical writer, computer science writer, AI content writer, machine learning writer, blockchain writer, cryptocurrency writer, NFT writer, data science writer, programming writer, Web3 writer, forex content writer, API documentation, whitepaper writer, technical blog writer.

Need a data scientist who can turn complex business problems into practical AI and analytics solutions? I am a data science consultant with 15+ years of experience helping organizations improve forecasting, pricing, decision-making, and operational performance through machine learning, optimization, and AI. What differentiates me: 🔸 15+ years of experience in data science, machine learning, and optimization 🔸 PhD in Physics 🔸 Experience analyzing petabytes of data at CERN, contributing to the discovery of the Higgs boson 🔸 Lead enterprise data science, machine learning, and AI initiatives for a global technology company 🔸 Expert-Vetted on Upwork 🔸 100% Job Success Score 🔸 Trusted advisor to executives and business leaders 🔸 Experience across banking, retail loyalty programs, media measurement, distribution, logistics, and early-stage startups Areas of expertise: 🔸 Predictive analytics and machine learning 🔸 Forecasting and demand planning 🔸 Pricing optimization and revenue management 🔸 Mathematical optimization (mixed-integer programming, non-linear optimization) 🔸 NLP and LLM-powered applications 🔸 Custom analytics platforms and dashboards 🔸 Python, PySpark, Scikit-Learn, XGBoost, SQL, Snowflake, Databricks, Google Cloud, APIs, and automation Examples of recent projects: 🔸 Procurement Optimization Designed a mixed-integer optimization solution to determine optimal purchasing quantities across multiple suppliers while accounting for inventory requirements, price breaks, and free-shipping thresholds. The solution saves the client thousands of dollars each week through optimized purchasing decisions. 🔸 Forecasting and Demand Planning Designed and implemented custom forecasting models to predict future demand and support resource allocation, inventory planning, and business decision-making. 🔸 Lead Scoring and Propensity Modeling Developed machine learning models to predict lead conversion likelihood, enabling sales teams to prioritize high-value opportunities. Models were deployed into production environments integrated with SQL databases. 🔸 Pricing Simulation and Optimization Built pricing simulation and optimization tools to estimate the impact of pricing decisions on profitability, customer churn, and growth. Implemented optimization models to maximize revenue and profit while respecting business constraints. 🔸 AI-Powered Decision Support Designed custom analytics applications and decision-support systems combining machine learning, optimization, and business rules to support strategic decision-making. 🔸 Automation and Desktop Applications Developed lightweight desktop applications that automate repetitive business processes and integrate with Google Sheets, CSV/Excel files, APIs, and internal systems. 🔸 Interactive Analytics Platforms Built custom Streamlit dashboards and analytics applications for forecasting, pricing optimization, reporting, and AI-driven decision support. Applications can be integrated with Snowflake, APIs, databases, Google Sheets, and machine learning models. Whether you need a predictive model, forecasting solution, optimization engine, AI application, or a trusted advisor to help shape the solution, I would be happy to discuss your project.

Making a high-stakes market or product decision? My goal is to make sure you don’t invest in the wrong direction. Top 1% Market Intelligence and Research Consultant (Expert Vetted), former Big-4, Insights250 Award Winner. I combine primary research and strategic analysis to help founders, product leaders, and executives make confident decisions around market entry, positioning, product direction, and investment. Over the last 5+ years, I’ve delivered 600+ strategic engagements and 1000+ research projects overall, maintaining a 100% client success score. My work is focused on delivering decision clarity. Most teams come to me when they are entering a new market, scaling a product, or committing significant budget, where the cost of getting it wrong is high. Where I Add the Most Value Should you enter this market and where to play • TAM, SAM, SOM sizing grounded in defensible methodology • Market attractiveness assessment and opportunity modeling • Segment prioritization based on revenue potential and adoption friction • Market entry and expansion strategy How to position and win against competitors • Deep competitor analysis including pricing, packaging, and go to market strategy • Positioning whitespace identification • Category mapping and differentiation strategy • Messaging and narrative validation Will this product or feature actually convert • Feature prioritization based on structured market signals • Customer drivers and barrier analysis • Concept, pricing, and positioning testing • Validation before scaling or fundraising Primary Research, Qualitative and Quantitative. I design and lead decision-grade research that directly informs business outcomes. Qualitative research • In-depth interviews with customers, users, and industry experts • Expert interviews including niche and licensed professionals • Focus groups across B2B and B2C audiences • Concept, messaging, and usability testing • Social listening and perception studies Quantitative research • Advanced survey design built to minimize bias • Identification of features, pricing, and positioning that drive conversion • Segmentation and clustering analysis • Feature prioritization models • Conjoint and trade-off analysis • Statistical analysis with clear business interpretation I work with both verified respondent panels and custom recruiting, including senior executives and hard-to-reach audiences. Investor and Executive-Level Outputs • Market models and evidence-backed narratives • Board-ready and investor-grade materials • Strategic decision frameworks and risk assessment • Clear recommendations on what to do next and why Selected Clients Indeed, Shopify, Johnson and Johnson, Sherpany, Velvet Suite, Nova Media, Apprize360, and multiple venture-backed SaaS companies. Selected Outcomes • Helped a US data platform reposition, resulting in +25% revenue growth after stagnation • Supported an edtech SaaS in securing $200K pre-seed through structured market validation • Drove 43,000+ customers in 3 months through positioning refinement • Research featured in Fortune and Forbes • Built and validated a US market entry strategy for a B2B SaaS company Tools and Analytical Stack SPSS, Excel, Power BI, Qualtrics, SurveyMonkey, Typeform, advanced statistical modeling and data visualization tools. How I Work Every project is structured around: • Clear business questions • Decision frameworks • Evidence-backed insights • Prioritized action plans Each engagement is designed to answer one core question: what should you do next, and why? Best Fit SaaS, tech, and growth-stage companies making product, market, or investment decisions. Please note that my minimum engagement is 10 hours or $650. I focus on high-impact, decision-critical work where research directly informs business outcomes. Keywords to help you find me: Market Research, Market Analysis, Market Sizing, TAM SAM SOM, Competitive Analysis, Business Analysis, Data Analysis, Business Intelligence, Quantitative Research, Qualitative Research, Quantitative Analysis, Data Science, Customer Discovery, Consumer Research, Customer Experience Research, Audience Segmentation & Targeting, Company Research, Research Methods, Topic Research, Online Research, Go To Market Strategy, Product Market Fit, Feasibility Study, Survey Design, Statistical Analysis, Research Papers, Marketing Strategy, Microsoft Excel, Brand Research, Research Papers, Content Writing, Internet Survey

My experience integrates data science and systems development, with emphasis in finance and trading. I handle predictive model engineering, building workflows with machine learning approaches. Reliable solutions as well as performant and maintainable systems are my concerns. Got a project in mind? Let's talk. - Systems for algorithmic trading and business intelligence. - Products: libraries, command line tools, web services, data connectors. - Services: architecture design, implementation, maintenance.

• Professional with keen interest in artificial intelligence, data science, machine learning, and AI-driven solutions. • Bachelor’s degree in Mechanical and Automotive Engineering; Master's degree in Mechanical Engineering; Certificate in Data Science. • Skilled in Python, SQL, MS Office Suite (Excel, Word, PowerPoint), MS Project, Spark, SolidWorks, MATLAB, Fluent and Star-CCM+. • Professional communication skills include native level of Brazilian Portuguese and advanced level of French.

I am Dr. Kaleem (PhD) and I have published more than 30+ research articles and more than 10 review articles in Q1-Q2 high-end top-notch Web of Science & Scopus indexed journals. I have expertise in academic writing & editing including Thesis/Dissertation Proofreading and Editing Research Article Writing Literature Review Writing Content Writing Research Paper Writing Report Writing Systematic Literature Review Scoping Review Writing Bibliometric Analysis Scientific Writing Science Research Support Peer-Review Support Journal Publication Support Social Sciences Research Support Proposal Writing for NHS, NSFC, EU. Systematic Review Writing with Covidence, NVivo, Thematic analysis etc. References & In-text Citations including Endnote, Zotero, Mendeley etc. APA, MLA, Chicago Style. Structural equation Modeling (SEM) through Smart PLS-SEM Data Analysis through NVivo, ATLAS.ti Copyediting & Proofreading especially thesis editing, books editing, research article editing etc. Polymer sciences, Polymer Chemistry, Polymer Physics, Plastics, Polymers I have the Google Scholar as well as Researchgate links which could be provided on demand.

A strategic problem solver and a 🏆 Top Rated Plus (top 3% on Upwork) research, data analysis, and report-writing consultant with 15+ years of experience, 140+ projects completed on Upwork, and 2800+ hours logged helping businesses, enterprises, and PhD researchers through rigorous, data-driven research. My reports have helped academic and business clients achieve their goals and attain success in their endeavours. ▪️Have supported global business clients like IT firms (Microsoft), private equity, startups, real estate, hedge funds, government, and non-government organizations, and production firms with market research, business research, data analysis, reporting, and presentations. ▪️Have supported/mentored over 30 PhD research scholars in research, data analysis, supervisor feedback resolution, and research report writing on diverse domains such as business, economics, engineering, social science, computer science, IT, artificial intelligence, machine learning & deep learning ▪️Have supported scientific research projects on AI, ML & DL, such as Human-AI collaboration, AI adoption, e-commerce recommender systems, academic recommender systems, fake news detection & AI in education ◾𝐇𝐨𝐰 𝐂𝐚𝐧 𝐈 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮? 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 & 𝐌𝐚𝐫𝐤𝐞𝐭 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 ▪️ Market sizing (TAM, SAM, SOM), trends, and competitive landscape ▪️ SWOT, PESTEL, Porter's Five Forces, and situation analysis ▪️ Customer & employee sentiment analysis ▪️ Investment research: equities, real estate, defense sectors ▪️ Company and contact research ▪️ Survey design & data collection ▪️ Quantitative and qualitative data analysis, data visualization ▪️ Writing consulting-style data-driven market research reports ▪️Impactful presentation displaying market research & data analysis results 𝐒𝐜𝐢𝐞𝐧𝐭𝐢𝐟𝐢𝐜 & 𝐀𝐜𝐚𝐝𝐞𝐦𝐢𝐜 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡 ▪️ End-to-end support and guidance through the complete research process ▪️ Feedback resolution and research paper enhancement ▪️ Systematic literature reviews ▪️ Theoretical and conceptual frameworks ▪️ Quantitative data analysis & qualitative data analysis ▪️ Survey & interview questionnaire development ▪️ Thesis, research papers, and research proposal development ▪️ Research presentations for thesis defense 𝐃𝐚𝐭𝐚 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 & 𝐃𝐚𝐭𝐚 𝐕𝐢𝐬𝐮𝐚𝐥𝐢𝐳𝐚𝐭𝐢𝐨𝐧 ▪️ Quantitative data analysis: descriptive stats, correlation, regression, modeling, meta-analysis ▪️ Experienced in ✔MS Excel, ✔IBM SPSS, ✔STATA ▪️ Qualitative data analysis: Thematic ▪️Primary and secondary data ▪️ Survey data, World Bank data, Government Data, Market Data, Real Estate Data, and Industry reports ▪️ Attractive and Effective Visualization ✔MS Excel, ✔Google Sheets, and ✔Tableau 𝐂𝐥𝐢𝐞𝐧𝐭 𝐓𝐞𝐬𝐭𝐢𝐦𝐨𝐧𝐢𝐚𝐥𝐬 (From Upwork Work History) ⭐⭐⭐⭐⭐ "Prashant is the number 1 guy when you need any research done. Prashant's writing and research skills are just amazing. A genuine hardworking guy who goes above and beyond for your work. Hard to find a freelancer like Prashant! A gem on Upwork!" ⭐⭐⭐⭐⭐ "Prashant Kumar is the best freelancer I have ever hired. He is a capable researcher, a great listener, and gets tasks accomplished accurately and timely - Marcus A. Green, Ph.D. (North Carolina State University)" ⭐⭐⭐⭐⭐ One of the best Upwork freelancers I have had the pleasure to work with. Performed well under a very tight deadline." ⭐⭐⭐⭐⭐ "Prashant is incredible! Very talented, efficient, and dedicated to his clients." ⭐⭐⭐⭐⭐ Quality of work exceeds expectations!!!" ⭐⭐⭐⭐⭐ "I have worked now for the third time with Prashant, and I can just say that I am overly satisfied. He delivers high-quality work, works very accurately, and improves the work immediately if one has suggestions for improvement. I would definitely work again with Prashant!!" ⭐⭐⭐⭐⭐ "Quality of work is top notch!" ⭐⭐⭐⭐⭐ "I am thoroughly impressed by Prashant's work!! He is very timely, hard-working, committed, and communicates very well. I would recommend him 100 times!!" ◾𝐖𝐡𝐲 𝐇𝐢𝐫𝐞 𝐌𝐞? ✔ Tailored, actionable solutions, not generic templates ✔ Unlimited revisions until you're 100% satisfied ✔ Fast turnaround & deadline commitment ✔ Clean, structured, and publication-ready reports ✔ Clear and continuous communication ◾𝐑𝐞𝐚𝐝𝐲 𝐭𝐨 𝐠𝐞𝐭 𝐬𝐭𝐚𝐫𝐭𝐞𝐝? ✔Send me a message describing your project, and I'll respond within a few hours with a clear plan and timeline. #Market Research #Data Analysis #Market Analysis #Quantitative Analysis #Competitive Analysis #Academic Research #Literature Review #Report Writing #Statistical Analysis #Survey #Qualitative Research #Scientific Research #Academic Writing #Research Papers #Online Research #Business Analysis #Data Visualization #Artificial Intelligence #Company Research #Topic Research

⭐ Top 1% of Data Science talent on Upwork ⭐Trusted by 50+ clients worldwide⭐ 120+ projects and 7+ years of experience⭐Clear communication, transparent pricing, and top quality. I have worked across different sectors, including: 1.1 InnoSight Financial Planning (USA): I designed an optimal portfolio based on back-projected AI-powered financial indices. 1.2 Aeuthux (USA): I led a team of data scientists to build a web platform supporting investment decision-making. 1.3 Placeholder LLC (USA): I built a trading bot using machine learning deployed on AWS to operate in cryptocurrency markets. 1.4 ARCA-X (QATAR) I wrote research papers on the financial structure of non-central banking systems.

I’m a data scientist with experience building intelligent systems that bridge data engineering, analytics, and applied AI. My work focuses on retrieval-augmented generation (RAG), natural language processing, and explainable machine learning, with applications spanning scheduling automation, multimodal data retrieval, and data analytics. Whether developing research prototypes or production-ready pipelines, I specialize in turning complex datasets into scalable, interpretable, and impactful solutions. Skilled in Python, LangChain, ChromaDB, SQL, NoSQL, Spark, TensorFlow, PyTorch, and cloud platforms (AWS, Azure, GCP) Experience leading full-stack and data engineering teams through agile sprints to deliver AI-powered applications Expertise in retrieval-augmented generation, prompt engineering, large language model fine-tuning (LoRA, QLoRA, IA³), and vector database design Strong background in Bayesian statistics, interpretable ML (LIME, SHAP), and ethical AI frameworks Proven track record of delivering both research contributions (published work on multimodal RAG and hate speech detection) and business value (automating scheduling processes that reduced operational expenses by 5%) Committed to clear technical reporting, stakeholder communication, and cross-functional collaboration