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8,3
8,3
99%

Karachi, Pakistan
$25 USD par heure
Hello, I'm a data analyst with 8+ years of hands-on experience in transforming raw data into actionable insights. I have been assisting businesses, researchers, and doctoral scholars globally in effectively analyzing qualitative and quantitative data using tools such as Stata, SPSS, R, Python, EViews, Power BI, and Excel. In addition to my core data analysis expertise, I have expanded my capabilities in AI automation, machine learning, and large language model (LLM) applications. I work with frameworks like LangChain and Retrieval-Augmented Generation (RAG) to develop intelligent solutions such as chatbots, knowledge retrieval systems, and automated analytics pipelines — enabling organizations to streamline workflows and enhance decision-making with AI-powered insights. With a blend of domain expertise in business and science and robust statistical skills, I am equipped to decode complex datasets, unveil hidden patterns and trends, and present findings as actionable predictive and explanatory models. ► My Services: ✔️ Statistical Analysis using R / SPSS / STATA / EViews: -Descriptive Statistics: Means, Medians, Modes, Standard Deviations, Frequency Distributions, and Cross-tabulations -Hypothesis Testing: T-Tests, Chi-square Tests, and ANOVA (ANOVA/ANCOVA/MANOVA) -Regression Analysis: Linear and Logistic Regression Models -Time Series Analysis: Trend Analysis, Seasonality, and Forecasting -Multivariate Analysis: PCA, Factor Analysis, and Cluster Analysis -Econometric Analysis: VAR, VECM, and Panel Data Analysis ✔️ Machine Learning & AI Automation: -Supervised and Unsupervised Learning (Regression, Classification, Clustering) -Natural Language Processing (NLP) and LLM Applications -LangChain and RAG-based Chatbots, Assistants, and Knowledge Systems -Automated Data Pipelines and Predictive Modeling ✔️ Power BI Reporting: -Extracting data from various sources (APIs, Excel files, SQL Servers, etc.) -Cleaning and transforming data using Power Query on Datasets or Dataflows -Establishing data model relationships -Creating and validating measures using DAX -Developing and testing charts and filters -Designing user-friendly interfaces ✔️ Data Visualization: -Histograms, Scatter Plots, Box Plots, Heatmaps, and Dendrograms ✔️ Reporting and Documentation: - Comprehensive statistical reporting with clear visualizations and actionable insights tailored to your needs — ensuring that findings are both understandable and practical for decision-making. With this broad technical expertise, I provide free consultations and strategic recommendations to help clients address real-world challenges and drive smarter, data-informed decisions in today’s AI-driven world. Best Regards, Aneesa.

5,4
5,4
93%

Chichawatni, Pakistan
$15 USD par heure
Automation Specialist and AI Systems Architect with expertise in n8n, Make.com, Zapier, OpenClaw, Python, Retell, Vapi, GoHighLevel, and Pipedrive. I design intelligent automation systems, AI voice agents, CRM workflows, and virtual receptionists that help businesses save time, reduce manual work, improve customer communication, and scale operations efficiently. I specialize in building end-to-end workflows, AI calling agents, CRM automation, and smart communication systems that automate repetitive tasks and handle real customer interactions seamlessly. What I Do Best ✔ Workflow automation using n8n, Make.com, Zapier, and OpenClaw ✔ Python automation, API integrations, and custom scripts ✔ AI voice agents for inbound and outbound calls using Retell and Vapi ✔ AI virtual receptionists for call handling, lead qualification, booking, and support ✔ CRM setup and automation using GoHighLevel and Pipedrive ✔ Sales pipelines, lead routing, follow-ups, and appointment workflows ✔ API integrations, webhooks, and system connectivity ✔ Tool-to-tool integrations and automated data synchronization ✔ Business process automation and system optimization ✔ Scalable automation architecture for real-world production systems If you are looking for reliable automation, AI voice agents, CRM systems, or intelligent receptionist solutions that work in real business environments, I can help you design and implement them professionally.

5,0
5,0
98%

Ahmedabad, India
$25 USD par heure
Acquia-Certified Drupal 10 Developer & AI Automation Engineer with 16+ years building web platforms — I design custom Drupal/WordPress systems and n8n-powered AI chatbots, WhatsApp automations, and CRM integrations that save businesses hours of manual work every week. I help real estate and digital marketing businesses automate lead capture, client communication, and internal workflows using: ✔ Drupal & WordPress — custom builds, module development, performance & security hardening ✔ AI Automation — n8n and Make.com workflows, OpenAI/Claude-powered chatbots, voice AI agents ✔ WhatsApp & CRM Integrations — automated client communication, lead routing, and follow-ups ✔ React.js/Next.js frontends and Node.js backends for custom web apps Why clients rehire me: ✔ 38 reviews · 5.0 stars · 97% on-time delivery ✔ I communicate proactively — you won't need to chase me for updates ✔ I find and flag related issues, not just the one you mentioned ✔ Top Rated + Preferred Freelancer — Freelancer.com's highest trust tier If your last developer disappeared mid-project, left messy code, or missed deadlines — I'm the opposite of that. Let's connect and discuss your project.

5,4
5,4
90%

Attock, Pakistan
$15 USD par heure
I am a Project Manager and Full-Stack Web Solutions Expert with 10+ years of experience delivering scalable digital systems across web development, AI automation, e-commerce, and digital marketing. I have successfully delivered a large volume of technology and digital projects (web development, automation, AI systems, e-commerce, and technical solutions) for startups, agencies, and business clients worldwide. My expertise spans: • WordPress, Shopify, and PrestaShop development • E-commerce setup, optimization, and migrations • AI chatbots, automation workflows, and API integrations • Python automation, data workflows, and backend systems • Google Ads, SEO, and performance marketing • Hosting, DNS, security, and full-stack deployment • Technical documentation, reporting, and business systems Education & Certifications MS in Management Science Certified in Google Digital Skills, PITB, ICM UK, and KDI Core Expertise ✔ Full-Stack Web Development (WordPress, Shopify, PrestaShop) ✔ AI Automation & Chatbot Systems ✔ E-commerce Growth & Optimization ✔ Data-driven Marketing & SEO Strategy ✔ DevOps & Workflow Automation Why Work With Me ✔ 10+ years of professional experience ✔ Extensive cross-domain project delivery across tech and marketing ✔ Strong focus on performance, scalability, and ROI ✔ Fast communication and reliable execution My mission is to help businesses scale using modern web technologies, AI-driven automation, and data-focused digital strategies.

4,6
4,6
95%

mianwali, Pakistan
$10 USD par heure
I help businesses, brands, startups, and content creators grow their online presence through high-quality, results-driven digital solutions. With years of freelance experience across video editing, graphic design, content writing, virtual assistance, and data entry, I combine creativity, accuracy, and reliability to deliver work that helps clients stand out online. Video Editing (YouTube, TikTok, Instagram, Ads) (3 years +) I create engaging, high-converting videos for YouTube, TikTok, Instagram Reels, YouTube Shorts, and Facebook Ads. Services include short-form video editing, CashCow videos, TikTok ad creatives, motion graphics, transitions, subtitles, captions, color correction, audio syncing, and viral content editing — built around audience retention strategies to maximize engagement and conversions. TikTok Ads & Social Media Ad Creatives (2 Years) I produce professional TikTok Ads video editing for brands and eCommerce businesses, using attention-grabbing hooks, fast-paced cuts, and persuasive storytelling to boost CTR and sales. Graphic Design & Branding (3 years+) Logo Design, Social Media Post Design, YouTube Thumbnails, Banner Design, Poster Design, Business Cards, CV/Resume Design, and Branding Materials — clean, modern, conversion-focused designs that strengthen brand identity. Content Writing & Script Writing SEO Content Writing, Blog Writing, Article Writing, Script Writing, Technical Writing, Copywriting, Research Writing, and Ghostwriting — plagiarism-free and optimized for search visibility. Virtual Assistant & Data Entry (3+ Years Experience) With over three years of Virtual Assistant experience, I provide reliable support including Excel Data Entry, Web Research, Copy-Paste Tasks, PDF Conversion, Spreadsheet Management, Microsoft Word Formatting, Email & Calendar Management, and Administrative Support — delivered with accuracy and fast turnaround. AI/ML (1 Year Experience) I have one year of practical experience with AI and Machine Learning tools, including AI-assisted content and video generation pipelines, prompt engineering, and integrating AI tools into creative and business workflows to boost efficiency. ✔ Professional Video Editing for YouTube, TikTok & Ads ✔ Creative Graphic Design & Branding ✔ SEO-Friendly Content Writing & Scripts ✔ TikTok Ads & Social Media Ad Creatives ✔ Virtual Assistant & Administrative Support ✔ Accurate Data Entry & Spreadsheet Management ✔ AI/ML Tools & Workflow Integration ✔ Fast Communication & On-Time Delivery ✔ Client Satisfaction & Long-Term Collaboration If you're looking for a reliable freelancer for Video Editing, Graphic Design, TikTok Ads, Content Writing, Virtual Assistance, Data Entry, or AI-powered content solutions — feel free to contact me. I'm committed to delivering high-quality work on time, every time.

5,4
5,4
100%

Lahore, Pakistan
$55 USD par heure
Everything automation related. I have been using n8n, Make, Vapi, and leading AI and content tools for the past 2 years and I have known their worth and usage well before ANYONE did. And this one unmatched trait makes me provide the best results to my clients, regardless of their niche. Core Expertise: ✅ End-to-End Automation Solutions/Systems to eliminate redundant low level work. ✅ Workflow Automation (n8n, Make, Zapier, Voiceflow) ✅ Special Focus to Voice AI Systems & Calls Automation (Vapi, Retell, ElevenLabs, Twilio, Telnyx, and Exotel) ✅ CRM Integration (GHL, Airtable) ✅ ML models training & Custom System Design.

7,0
7,0
100%

Delano, United States
$60 USD par heure
I’m Justin, a results-driven AI and Web Developer with a strong background in building intelligent, scalable, and user-focused applications. I specialize in: - AI & Machine Learning – custom models, chatbots, NLP, data automation, and predictive analytics - Web Development – full-stack applications, SaaS platforms, e-commerce, and API integrations - Automation – streamlining workflows with AI, APIs, and custom scripts to save time and cut costs My approach is simple: I listen carefully, design smart solutions, and deliver high-quality results on time. Whether you need an AI-powered tool, a modern web platform, or a long-term development partner, I can bring your vision to life. Let’s collaborate to turn your ideas into reliable, high-performing solutions.

5,1
5,1
89%

rajkot, India
$25 USD par heure
I build production-ready products which are fast, scalable, and built to last. What I Build Web Applications Next.js, React, Node.js PostgreSQL, Prisma REST & GraphQL APIs High-performance, SEO-optimized systems Mobile Apps React Native / Flutter Clean UI, smooth animations Production-ready Android & iOS apps Desktop Applications Electron / Cross-platform desktop tools Internal tools & SaaS companions AI Agents & Automation LLM-powered workflows CrewAI, LangChain, MCP servers AI assistants, real-time transcription Business process automation Web Scraping & Data Automation Scalable scrapers Data extraction & transformation Custom automation pipelines Cloud & DevOps AWS, Vercel, Docker CI/CD pipelines Secure, scalable deployments Game Development Unity (2D & 3D) C# scripting & game architecture Mobile & PC game builds Gameplay systems, UI, physics & animations Play Store / App Store game publishing Why Clients Work With Me • End-to-end delivery (idea → launch) • Clean, maintainable code • I take 100% responsibility of work done by me (no blame game) • Strong product mindset (I think like a founder) • Fast communication & daily updates Have an idea or a problem to solve? Message me — I’ll give you clear, honest guidance right away.

4,2
4,2
100%

BERGEN NH, Netherlands
$55 USD par heure
I am Aron Bijl, 43, based in the Netherlands. I hold an MSc in Experimental Psychology from the University of Amsterdam (graduated with merit, 2012) and have published peer-reviewed research in PLOS ONE and the Journal of Scientific Exploration, with additional work in computer science, resulti g in extensive experience with research, data analysis, methodolgy, and SPSS, which I later also extended into market analysis. Writing has always been a central craft — articles, essays, non-fiction books, marketing copy, and technical documentation. I am the author of The Code of Reality (Amazon, Blurb) and work as a marketing copywriter for iFlex Amsterdam. As a native Dutch speaker who is 100% fluent in English — with extended residence in the United States — I also handle EN↔NL translations, transcriptions, and proofreading. Over the last decade I have built deep expertise in programming, artificial intelligence, and agentic systems. I currently work as an AI Engineer for an Amsterdam-based company alongside my freelance practice, and I publish research in computer science. My technical toolkit includes Python, Java, PHP, Three.js, and Rust, applied to things from algorithm design and data science to agentic harnasses and automation. I bring that same engineering rigor to visual work as well. Using Illustrator, Photoshop, and programmatic SVG construction (Python + vector toolchains), I can rebuild AI-generated marketing concepts as polished, production-grade graphics; I put in the extra mile so the final piece reads as professionally designed rather than machine-generated.
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