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Abdul S.
$40/hr
100% Job Success
$70K+ earned
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Hey there! I'm Abdul Saboor, a PhD holder from KU Leuven, Belgium, specializing in Information and Communication Technology. With a solid foundation in Software Engineering and IT, I combine deep technical expertise with clear, effective communication. Client satisfaction is my top priority. I use reliable tools such as Turnitin, Grammarly Premium, and a Plagiarism Checker to ensure your content is plagiarism-free and authentic. Furthermore, I offer unlimited revisions as long as the change requests are reasonable and genuinely align with your needs. 💼 Client-Approved - 40% of my clients return for their next projects. - I have a perfect job success rate. - 95% of clients rate my work with five stars. Check out what I offer: 📚 Academic Writing 🖥️ Technical Writing 🏢 Company Profiles & Release Notes 📖 User Manuals, Tutorials, How-to Guides 📄 Paper and Thesis Formatting 📜 LaTeX 📑 Proofreading If you're looking for a tech-savvy writer who values collaboration, pays attention to detail, and works diligently, you're in the right place. Let's work together and make your goals a reality!
Saurabh K.
$15/hr
100% Job Success
$60K+ earned
Available now
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🛡️ 𝗖𝗬𝗕𝗘𝗥𝗦𝗘𝗖𝗨𝗥𝗜𝗧𝗬 𝗘𝗫𝗣𝗘𝗥𝗧 | 𝗪𝗘𝗕 𝗔𝗣𝗣𝗟𝗜𝗖𝗔𝗧𝗜𝗢𝗡 𝗦𝗘𝗖𝗨𝗥𝗜𝗧𝗬 𝗣𝗟𝗔𝗡 𝗦𝗣𝗘𝗖𝗜𝗔𝗟𝗜𝗦𝗧 | 𝗦𝗘𝗡𝗜𝗢𝗥 𝗧𝗘𝗖𝗛𝗡𝗜𝗖𝗔𝗟 𝗪𝗥𝗜𝗧𝗘𝗥 🚀 𝗙𝗟𝗔𝗚𝗦𝗛𝗜𝗣 𝗦𝗘𝗥𝗩𝗜𝗖𝗘 ⚡ 𝗪𝗲𝗯 𝗔𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻 𝗦𝗲𝗰𝘂𝗿𝗶𝘁𝘆 𝗣𝗹𝗮𝗻 (30-Day Delivery) I help organizations design comprehensive Web Application Security Plans that identify security requirements, threats, risks, controls, governance processes, and security best practices throughout the application lifecycle. ✔ Threat Modeling ✔ Risk Assessment ✔ OWASP-Based Security Requirements ✔ Authentication & Authorization Strategy ✔ Data Protection Requirements ✔ Secure SDLC Recommendations ✔ Logging & Monitoring Requirements ✔ Incident Response Considerations ✔ Compliance Alignment (ISO 27001, SOC 2, GDPR, NIST) 📩 Contact me for project scope, timeline, and pricing. I love learning and explaining the toughest technologies in the simplest form to both technical and non-technical audiences. My parents fought hard to provide me with an education and the opportunity to build a career in technology. I am equally grateful to the clients, managers, founders, and organizations that trusted me with their products, documentation, and business-critical knowledge. Over the last 16+ years, I have worked across software engineering, technical writing, and research, helping transform complex technical concepts into clear, structured, and actionable deliverables. ✍️ 𝗢𝗧𝗛𝗘𝗥 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦 Technical Blogs & Articles • Cybersecurity • .NET & ASP.NET Core • APIs & SaaS Platforms • Cloud Computing • Artificial Intelligence & Machine Learning • Software Architecture Proposal Writing • RFP Responses • RFI Responses • RFQ Responses • Technical Proposals • Statement of Work (SOW) • Capability Statements Technical Documentation • API Documentation • Developer Guides • Architecture Documents • Knowledge Base Content • SOPs & Process Documentation Research & Academic Writing • Research Papers • Technical Reports • Literature Reviews • Emerging Technology Research 🎯 𝗗𝗢𝗠𝗔𝗜𝗡 𝗘𝗫𝗣𝗘𝗥𝗧𝗜𝗦𝗘 • Web Application Security • Cybersecurity • .NET & ASP.NET Core • Software Engineering • REST APIs • SaaS Platforms • Cloud Computing • Artificial Intelligence & Machine Learning
Farhan H.
$20/hr
100% Job Success
$10K+ earned
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Revenue Won in 2025: $4,500,000+ USD Revenue Won in 2024: $3,000,000+ USD I am a Mechatronics Engineer with over 7 years of experience as a Bid Proposal Writer and Industrial Sourcing Specialist in Automation & Control Systems. I have successfully managed RFPs, RFQs, RFIs, tenders, and purchase orders for leading international clients. My expertise spans various sectors, including but not limited to Engineering Projects, Cleaning Services, IT & Software, Healthcare, Hospitality, Security Services, Logistics, Product Supply & Services, or any area you name it. In the Proposal Writing field, I provide: ✔ Comprehensive Proposal Writing ✔ RFP, RFQ, RFI, EOI, and Tender drafting ✔ Compliance Sheets for Proposal Evaluation ✔ New Bidding Opportunity Research ✔ One-Page Company Profiles ✔ Corporate Presentation Development In the Sourcing domain, I offer: ✔ Global Product and Supplier Sourcing ✔ Supplier Price Comparisons ✔ Custom Incoterm Arrangements ✔ Price, MOQ, and Lead-Time Negotiations ✔ Freight Forwarding and Logistics Support I prioritize quality and strive for five-star results in every project. I look forward to the opportunity to collaborate and help meet your business goals!
Matthew K.
$150/hr
100% Job Success
$90K+ earned
Available now
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Education consulting I'm an education consultant with 15+ years of teaching experience across the US and Asia. I'm the author of two books on the Digital SAT (Matthew's Guide to Digital SAT Writing and The TestMuse Digital SAT Toolkit) and have designed curricula and assessments for clients including the Saudi Public Investment Fund and Education Unlimited. What I offer: • One-on-one tutoring for the Digital SAT, ACT, GMAT and GRE • Humanities tutoring and academic coaching • College admissions consulting, including personal-statement coaching • Curriculum design and test content development Writing I write technical, marketing, and editorial copy for clients who need a specialist who can absorb a new domain quickly and produce work that holds up. Recent work includes: Technical documentation for Analog Devices (Fortune 500) on the OtoSense Smart Motor Sensor Datasheets and product copy for Sierra-Olympia infrared camera systems SEO and digital marketing content for Audientes, a Danish hearing-aid startup English proficiency exam design for PTT, Thailand's largest oil and gas company What I offer: • Technical writing (API documentation, user guides, datasheets) • Marketing copy (web content, SEO, sales material) • Editing and proofreading
$50/hr
79% Job Success
$200K+ earned
Offers consultations
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I build enterprise AI systems and blockchain platforms that are already in production -- not prototypes. With 9+ years of experience and 100+ projects shipped across 40+ countries, I specialize in AI agents, LLM-powered applications, and blockchain infrastructure. My team and I have deployed 15+ live AI products and 150+ AI agents for clients ranging from fintech startups to government agencies. WHAT I BUILD: AI and Agents: - Custom AI agents (multi-agent orchestration, RAG, voice AI, workflow automation) - LLM-powered products (trading AI, healthcare AI, EdTech tutors, customer support platforms) - AI integrations with Salesforce, HubSpot, Zendesk, ServiceNow, Microsoft 365 - MCP server integration and multi-channel agent deployment - AI security, compliance (EU AI Act), and monitoring/observability Blockchain and Web3: - DeFi protocols (DEX, lending, AMMs, staking) -- $25M+ TVL achieved for clients - RWA tokenization platforms -- $50M+ in assets tokenized - Crypto exchanges, wallets, and payment infrastructure - Smart contracts (Solidity, Rust/Anchor for Solana) with security audits - NFT marketplaces, DAOs, and cross-chain bridges PROVEN RESULTS: - 340% average ROI on AI trading systems - 70% reduction in manual operations through AI automation - 34% average cost reduction for enterprise clients - Under 100ms execution time on trading platforms - 99.99% uptime on production systems - Zero security incidents across DeFi deployments LIVE PRODUCTS I HAVE BUILT (with demos available): - AI Trading Assistant (institutional-grade, real-time market analysis) - AI Investment Advisor (wealth management platform) - Healthcare AI Platform (patient health management) - AI Customer Support (enterprise-scale, multilingual) - AI Tutor and Learning Platform (K-12 to college) - Government Tax Fraud Detection AI - Real Estate Tokenization Platform (2,000+ global investors) - DeFi Lending Protocol (multi-protocol, yield farming) TECH STACK: Python, TypeScript, React/Next.js, Node.js, Solidity, Rust, TensorFlow, AWS, OpenAI, LangChain, Pinecone, The Graph, Hardhat OpenAI and AWS Partner | SOC 2 Aligned | EU AI Act Ready | 4.9 stars on Clutch (127 reviews) Let's build something production-ready. Message me to discuss your project.
Ment Tech Labs
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Ment Tech Labs
Jose Daniel M.
$20/hr
100% Job Success
$100K+ earned
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I have seven years of dedicated experience in quality assurance and content development, complemented by my solid background as a Professor in Electromagnetic Theory at university level. My profile combines strong analytical capabilities and efficiency in problem-solving. Clients consistently describe me as a diligent, motivated, and efficient professional, capable of delivering high-quality work independently.  My career trajectory has been characterized by a constant commitment to the highest quality standards, with a specific focus on STEM content. I have worked extensively on online platforms, providing high-value solutions to thousands of complex queries and ensuring the accuracy of contributions from other professionals, demonstrating meticulous attention to detail. Furthermore, as a key member of quality control teams, I have meticulously reviewed and refined extensive content programs across mathematics, physics, and computer science, serving middle school, high school, and college levels. This involved identifying and correcting conceptual and editorial errors in highly specialized materials. This experience highlights my ability to follow precise instructions and maintain the consistency and accuracy of complex STEM content.
$30/hr
71% Job Success
$30K+ earned
Available now
Offers consultations
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𝐓𝐎𝐏-𝐑𝐀𝐓𝐄𝐃 𝐅𝐑𝐄𝐄𝐋𝐀𝐍𝐂𝐄𝐑. Economist, Teacher, & Applied Statistician with Extensive Finance & Data Science Background. 𝐀𝐁𝐎𝐔𝐓 𝐌𝐄: I have 𝟏𝟐+ 𝐲𝐞𝐚𝐫𝐬 𝐨𝐟 𝐞𝐱𝐩𝐞𝐫𝐢𝐞𝐧𝐜𝐞 as an economist, teacher & applied statistician. I possess solid research skills, and an extensive ability to absorb and separate large amounts of information to help clients reach meaningful conclusions. I hold a bachelor’s degree in economics and a master’s degree in data science. 𝐒𝐄𝐑𝐕𝐈𝐂𝐄𝐒 𝐎𝐅𝐅𝐄𝐑𝐄𝐃: I have worked across various domains over the past decade. The services that I offer include: 𝐓𝐄𝐀𝐂𝐇𝐈𝐍𝐆 | 𝐓𝐔𝐓𝐎𝐑𝐈𝐍𝐆: I am a veteran teacher with 13 years of full-time experience teaching high school and university students. I am committed to fostering a dynamic, supportive learning environment, driven by a passion for continuous learning. 𝐄𝐂𝐎𝐍𝐎𝐌𝐈𝐂𝐒: ✅ I am a 𝐜𝐞𝐫𝐭𝐢𝐟𝐢𝐞𝐝 𝐀𝐏 𝐄𝐜𝐨𝐧 𝐭𝐞𝐚𝐜𝐡𝐞𝐫, and I also have experience teaching A-Level and IB Economics. I also have extensive experience teaching university students. A non-comprehensive list of courses that I currently teach include ✅ principles of economics ✅ intermediate & advanced macroeconomics & microeconomics ✅ political economics ✅ mathematical economics ✅ econometrics ✅ game theory ✅ industrial organization ✅ public economics & fiscal policy ✅ international economics ✅ consultation & supervision (research papers; graduation/final Papers; bachelor & master theses) 𝐅𝐈𝐍𝐀𝐍𝐂𝐄: ✅ asset pricing ✅ corporate finance ✅ financial Mathematics ✅ quantitative methods for finance ✅ credit derivatives and their pricing ✅ credit risk models ✅ derivatives 𝐄𝐂𝐎𝐍𝐎𝐌𝐄𝐓𝐑𝐈𝐂𝐒|𝐒𝐓𝐀𝐓𝐈𝐒𝐓𝐈𝐂𝐒: ✅ intro to econometrics ✅ time series econometrics ✅ panel data econometrics ✅ financial econometrics ✅ machine learning & predictive analytics 𝐃𝐚𝐭𝐚 𝐒𝐜𝐢𝐞𝐧𝐜𝐞 – 𝐒𝐭𝐚𝐭𝐢𝐬𝐭𝐢𝐜𝐚𝐥 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬 – 𝐏𝐫𝐞𝐝𝐢𝐜𝐭𝐢𝐯𝐞 𝐀𝐧𝐚𝐥𝐲𝐭𝐢𝐜𝐬: ✅ d𝖺𝗍𝖺 𝗌𝖼𝗂𝖾𝗇𝖼𝖾/𝗉𝗋𝖾𝖽𝗂𝖼𝗍𝗂𝗏𝖾 𝗆𝗈𝖽𝖾𝗅𝗂𝗇𝗀 𝖿𝗈𝗋 𝖻𝗎𝗌𝗂𝗇𝖾𝗌𝗌 𝖺𝗇𝖽 𝗋𝖾𝗌𝖾𝖺𝗋𝖼𝗁 𝗉𝗎𝗋𝗉𝗈𝗌𝖾𝗌 (deep learning (cnn, lstm, gru, etc), xgboost, random forest, lasso, knn, svm, spline analysis, decision trees, ensemble methods, naïve bayes, discriminant analysis, linear regression, gaussian process, glm, clustering, gaussian mixture models, hidden markov models etc), econometrics, and statistics. ✅ simulation (monte-carlo method) and forecasting (straight line methods, moving average method, exponential smoothing, trend projection). ✅ developing shiny apps for data science/business analytics. ✅ quantitative research and data analysis (including but not limited to chaid, cart, conjoint analysis, regression analysis, Anova, Ancova, Manova, multilevel modelling, market basket analysis, attribution modelling, marketing mix modelling, cluster analysis, curve fitting, descriptive statistics, design of experiments, nonparametric analysis, quality control, survey data etc). ✅ data utilized include geospatial, bureau of labor statistics data, bureau of economic analysis, st louis fed, Eia, Euromonitor, Statista, psid, cps, nhanes, etc. 𝐅𝐢𝐧𝐚𝐧𝐜𝐞–𝐅𝐢𝐧𝐚𝐧𝐜𝐢𝐚𝐥 𝐌𝐨𝐝𝐞𝐥𝐥𝐢𝐧𝐠–𝐐𝐮𝐚𝐧𝐭𝐢𝐭𝐚𝐭𝐢𝐯𝐞 𝐑𝐞𝐬𝐞𝐚𝐫𝐜𝐡: ✅ capital projects feasibility analysis based on internal rate of return (irr), net present value (npv), payback period, discounted payback period, modified internal rate of return, profitability index. ✅ business valuation models. ✅ financial analysis (profitability, solvency, liquidity, cash flow analysis). ✅ excel modelling, dashboards and calculators. ✅ asset allocation modelling (efficient frontier calculation). ✅ business valuation (capital asset pricing model, weighted average cost of capital, irr, roi, roa). ✅ ratios analysis, key performance indicators. ✅ equity research. ✅ PowerPoint presentations. ✅ preparing financial and other reports. ✅ macroeconomic overviews. ✅ Black-Scholes model, Greeks, var. ✅ mean-variance optimization techniques (Markovitz theory). ✅ what-if analysis and technical writing on finance. 𝐄𝐜𝐨𝐧𝐨𝐦𝐢𝐜𝐬-𝐄𝐜𝐨𝐧𝐨𝐦𝐞𝐭𝐫𝐢𝐜 𝐀𝐧𝐚𝐥𝐲𝐬𝐢𝐬: ✅ f𝗂𝗋𝗆, 𝖼𝗈𝗎𝗇𝗍𝗋𝗒, 𝗅𝖾𝗏𝖾𝗅, 𝗍𝗂𝗆𝖾 𝗌𝖾𝗋𝗂𝖾𝗌, 𝖼𝗋𝗈𝗌𝗌-𝗌𝖾𝖼𝗍𝗂𝗈𝗇𝖺𝗅, 𝗉𝖺𝗇𝖾𝗅 𝖽𝖺𝗍𝖺 manipulation (cleaning and merging). ✅ structural equation modelling (SEM). ✅ 𝖫𝗂𝗇𝖾𝖺𝗋 and non-linear 𝗋𝖾𝗀𝗋𝖾𝗌𝗌𝗂𝗈𝗇, 𝖯𝖺𝗇𝖾𝗅 𝖽𝖺𝗍𝖺 analysis, 𝖮𝖫𝖲. ✅ p𝗋𝗈𝖻𝗂𝗍, logit and tobit models. ✅ time series econometrics: AR, ma, ARIMA, Box-Jenkins methodology, var, arch/garch modelling. ✅ dynamic econometric models: AR/ARDL models. instrumental variables. ✅ simultaneous equation models: 2sls. 𝐓𝐞𝐜𝐡 𝐒𝐭𝐚𝐜𝐤: Python, R, SPSS, SQL, Stata, JMP, Eviews, Minitab. 𝐓𝐇𝐈𝐍𝐊 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐈𝐍 𝐘𝐎𝐔𝐑 𝐏𝐑𝐎𝐉𝐄𝐂𝐓? 𝐒𝐇𝐎𝐎𝐓 𝐌𝐄 𝐀 𝐌𝐄𝐒𝐒𝐀𝐆𝐄.
Obinna A. has worked .
$10/hr
$1K+ earned
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We are a team of expert subject tutors, and this is Aneela, working as the team lead at our online tutoring company, UniGoLearn. We provide one-to-one online tutoring for all subjects from Grade 1 to 13, including Math, English, General Science, Biology, Chemistry, Physics, Computer Science, and programming languages such as Java, C++, Python, and more. We also offer English language tutoring, Urdu as a language, and Quran teaching with Tajweed and proper namaz guidance. Our team supports students preparing for competitive exams like MCAT, SAT, GCSE, IGCSE, O Level, A Level, and other international exams in the USA, UK, Canada, and worldwide. Along with leading the team, I’m a professional Science and Biology tutor with over six years of experience teaching students online and in classrooms. I specialize in simplifying complex concepts, creating easy-to-understand lessons, and helping students build confidence through a friendly, patient, and supportive teaching approach. My combination of strong academic background and practical teaching experience enables me to tailor each lesson to the student’s level, ensuring real understanding, steady progress, and excellent academic results.
Amarildo K.
$7.77/hr
100% Job Success
$70K+ earned
Available now
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🌐 Amarildo Koçiaj: Full-Stack Web Developer, Chemistry Educator & Digital Innovator I am Amarildo Koçiaj, a versatile professional blending STEM education, full-stack web development, and digital innovation. With years of experience as a Chemistry Professor and a strong background in programming, I bring both analytical precision and technical creativity to every project. 💻 Professional Journey in Web Development • Full-Stack Developer (Node.js & React) – Building dynamic web platforms with secure authentication, admin dashboards, and responsive UIs. • Backend Development (Express.js & PostgreSQL) – Designing scalable database schemas, coin-based transaction systems, and API integrations. • Frontend Development (EJS, React, Bootstrap, Tailwind) – Creating responsive, user-friendly interfaces with interactive features and modern design. • Hosting & Deployment – Experienced with Render, Hetzner, and Neon for cloud databases, ensuring performance, security, and reliability. • Educational Web Platforms – Founder of Informatest.al, an Albanian-language exam prep platform featuring large question banks, interactive tests, and STEM calculators. 🔬 Academic & Educational Background • Chemistry Professor – Cambridge International AS & A-Level Chemistry, Olympiad mentoring, and content development. • STEM Content Creator – Author of 1,000+ university-level chemistry and biology questions, detailed step-by-step solutions, and interactive e-learning resources. • Python Developer – Skilled in automation, data analysis (Pandas, NumPy, Matplotlib), and educational app development. ⚙️ Skills & Expertise •Web Development: Node.js, Express, React, EJS, PostgreSQL, REST APIs •Frontend Tools: Bootstrap 5, Tailwind, custom CSS, responsive design •Backend Tools: Authentication (bcrypt, sessions, CSRF, JWT), database modeling, admin dashboards •Data & Automation: Python scripting, data visualization, scientific calculators •Content & SEO: Educational writing, AI-based content training, and web optimization 🎯 What I Deliver I specialize in creating educational web apps, dashboards, and digital tools that merge technical functionality with pedagogical clarity. My goal is to empower learners, institutions, and businesses by blending scientific expertise with modern web technologies.
Elijah Eric U.
$50/hr
100% Job Success
$70K+ earned
Available now
Offers consultations
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🧑🏻‍🔬 PhD Candidate in France in Chemistry and Materials Science (Knowledgeable in Hydrogen Technologies) 👷🏻‍♀️Expertise in chemistry and process engineering (from lab scale to industrial scale) 📋Currently working on projects on engineering design a. for an Industrial Pharmaceutical Plant (Budget of $ 100M) b. Carbon Capture Solutions using Direct Mineralization (100 M Ton Rock Material ) c. Colloaborating for a third party company as a Subject Matter Expert in Organic Chemistry with Aerospace Agency in the U.S 📍Strong communication, research and technical writing skills 📍Knowledge in project management 📍Knowledge in data analytics and machine learning ✅Won Best Research Award in the University ✅Open to collaborate, willing to learn more and expand my skillset ✅Able to lead and manage people ✅An analytical, creative and innovative individual with excellent communication skills