•M.S. in Business Analytics, Carnegie Mellon University •DTC/Ecommerce Data Modeling: Specializing in CAC, LTV, and Retention •Data Visualization: Google Looker Studio, Tableau, Tableau Cloud •Predictive Modeling: From basic OLS to advanced machine learning models •Data Analysis & Engineering: Python (Pandas, NumPy, Matplotlib), SQL •RAG & LLM Integration: Large-scale LLMs, Hugging Face local models •Prophet, MMM, Geolift(Meta)

I’m a freelance copywriter and content manager with a strong agency background, having worked with international agencies like BBDO and Ogilvy Germany. I create clear, engaging, and on-brand content that helps brands communicate consistently across digital channels. Currently, I support clients with content planning, copywriting, and social media strategy, combining structure, reliability, and creativity to deliver content that resonates. What I do best: Copywriting (short & long copy, social media captions, scripts, campaign copy) Content strategy & editorial planning Social media planning, coordination & performance tracking Storytelling & tone-of-voice development Canva content creation (templates, slides, visuals) Basic image editing in Photoshop I’m passionate about long-term freelance collaborations with personal brands, coaches, lifestyle businesses, and digital brands that value thoughtful, authentic content. Let’s create content that’s structured, creative, and aligned with your brand.

I specialize in culinary arts with a focus on delivering exceptional dining experiences. Having worked in diverse restaurant environments, I have honed my skills in food preparation, menu development, and customer service. My experience spans various cuisines, allowing me to bring creativity and authenticity to every dish. I thrive in fast-paced kitchens and understand the importance of teamwork and communication in delivering high-quality meals. If you are looking for someone who is able to collaborate effectively, adapt quickly, and exceed expectations, I am here to help elevate your culinary projects. Let's connect and discuss how I can contribute to your team's success.

A marketing data scientist specializing in the Google Stack, fluent in SQL, Python & Javascript. - Cloud: Google Cloud Platform (GCP). - Data Visualization: Looker Studio & Power BI. - Data Engineering: Cloud Composer (Apache Airflow) & Cloud Functions. - Data Modeling: BigQuery, dbt (Data Build Tool) & Snowflake. - CI/CD: Github Actions. - Analytics: Google Analytics 4 (GA4) & Mixpanel. - Tracking: Google Tag Manager (GTM), server side, cross domain & user tracking. - ETL: Airbyte. - Machine learning: Marketing Mix Modeling (MMM), Multi-Touch Attribution (MTA), Uplift Modeling (Incrementality). Let's connect and transform your data into actionable insights!

Hey, I’m Mykyta – a video editor, graphic designer, and sound designer with 10 years of experience and a Film & TV Production Management degree to back it up. I’ve got a marketing and media buying background, so I don’t just create – I craft content that connects with audiences, aligns with trends, and makes campaigns stand out. What I Bring to the Table: Video Production: Editing, color grading, and storytelling that grabs attention and delivers your message. Graphic Design: Clean, impactful visuals using Photoshop and Figma—think social media assets, campaign graphics, and more. Sound Design: Course-trained in mixing and mastering – I can make your audio sound just as good as the visuals look. Marketing Edge: I’ve worked on projects for big YouTube channels (5M+ subscribers) and brands, blending creativity with what actually sells. What Clients Say: “From the first day we started working with Mykyta, he was notably different from the rest. He shows initiative, he works without fuss, and he is an excellent communicator. Mykyta has never done a 'disappearing act' like so many other online freelancers we've tried working with in the past. He is fast and efficient, and continually refining his workflow to be able to complete projects faster and better each time. I don't want to recommend him in case you take him away from us! But of course, I do so wholeheartedly and wish him a promising career in what is an exciting space to be in right now!” – Shah Turner, Co-Founder of mmmEnglish (6M+ subscribers) “This freelancer was fantastic to work with! Very communicative and willing to make changes as needed. He provided great advice and feedback outside the scope of the project, and the final result was better than we could have wished for. Will definitely use him again!” – Amy Townsend, True Crime Recaps (520K+ subs) “Mykyta stood out among 20 candidates with his vision. He’s easy to work with and takes feedback like a pro.” – Yurii Fedinchyk, Creative Director of ONISTRAT (267K+ subscribers) “Professional, on-time, and extremely detail oriented. An absolute pleasure to work with!” – Bob Heilig, Founder of Your Virtual Upline. “Mykyta has great knowledge and skill, but what made him so great to work with was his coach-ability to my needs, and reception to feedback. He was extremely willing to learn how I wanted my videos edited, and gracious with his time. On top of it, he is an excellent communicator and made me feel like a priority. Will definitely be working with him again in the future.” – Adam Letica, Transformational Life Coach If you’re after a reliable freelancer who gets it done right, let’s chat – I’d love to help your vision shine.

Results-driven Data Scientist with 7+ years delivering production ML solutions for Fortune 500 companies and startups. I specialize in Media Mix Modeling (MMM), IoT predictive analytics, and agentic applications, with proven ROI in the millions. CORE EXPERTISE Machine Learning & AI: Python, PyTorch, Scikit-learn, XGBoost, Time Series Forecasting (Prophet, DARTS, Nixtla stack), Causal Inference, A/B Testing, Bayesian Modeling (PyMC) LLM & RAG: OpenAI, HuggingFace, LangChain, LangGraph, ChromaDB, FAISS MLOps & Cloud: Docker, Kubernetes, MLFlow, GitHub Actions, Databricks, AWS (S3, SageMaker, Redshift), Azure (ML, Synapse, ADF), databricks, model monitoring, drift detection Data Engineering: PySpark, Pandas, Polars, ETL pipelines, data quality frameworks (Great Expectations) SPECIALIZED SOLUTIONS ✓ Media Mix Modeling (MMM): Led Heineken's most successful analytics project—captured tens of millions in value first year. Bayesian attribution modeling, channel optimization, ROI measurement, budget allocation. ✓ IoT ML Solutions: Equipment monitoring, predictive maintenance, sensor data analytics, anomaly detection at scale—deployed solutions still running 3+ years later. ✓ RAG & LLM Applications: Production knowledge retrieval systems for financial services. Semantic search, document analysis, evaluation frameworks, prompt optimization. ✓ Entity Deduplication & Record Linkage: Fuzzy matching, probabilistic record matching at scale (millions of records), customer/product master data. ✓ Supply Chain & Logistics: Demand forecasting, inventory optimization, route planning, cost-benefit simulation. WHY WORK WITH ME? → End-to-End Delivery: From data architecture to production deployment - I handle the full ML lifecycle so you don't need multiple specialists. → Business Impact: My solutions deliver measurable ROI and remain operational years after launch. One client brought me back to improve my original work - the ultimate validation. → Startup-Ready: Modern tech stack (FastAPI, Streamlit, containerized deployments), rapid prototyping, pragmatic solutions over academic theory. → Scientific Rigor: PhD in Physical Chemistry from University of Amsterdam - I bring systematic methodology to ambiguous business problems. Looking for ML/AI expertise that delivers real business value? Let's discuss how my specialized skills can accelerate your data science initiatives.

I am a data analyst / data scientis with hands-on experience deploying production-grade solutions for clients across retail, pharmaceutical, DTC, and wholesale verticals. My work spans the full analytical lifecycle — from data pipeline engineering to model development and executive reporting — using tools like Python (PyMC, pandas), dbt, FastAPI, and BI platforms such as Power BI and Tableau. My professional background includes delivering machine learning models for international clients such as Innovasport, working with frameworks like Robyn and Meridian, and building async data pipelines that bring modeling workflows into production environments. I also have a strong foundation in web measurement, having supported clients like HEB, Kavak, Camino Real, and Innovasport with GA4, GTM, and data quality assurance. Some of my key success stories include building a full MMM pipeline from scratch for Innovasport — covering ingestion, transformation, modeling, and reporting — optimizing GTM measurement infrastructure for Kavak, and consistently improving data reliability and decision-making speed for clients across industries. Among my main strengths are analytical rigor, end-to-end technical ownership, and the ability to translate complex models into clear business narratives. I am passionate about using causal inference and Bayesian methods to help companies make smarter, more confident investment decisions.

Hi there! I’m a graphic designer who enjoys making both small and big ideas come to life. Not every project has to be a “big branding job” sometimes you just need a design that’s quick, clear, and looks good. That’s exactly what I like doing. I keep things simple, creative, and on time, so you don’t have to stress about the details. Here are a few things I can jump on quickly: Social media posts Simple logo refresh Flyer or poster tweaks Packaging edits or mockups Business card design Any small design fix you’ve been putting off

I’m an Associate Data Scientist with ~2 years of hands-on experience in Marketing Mix Modeling (MMM), advanced analytics, and statistical modeling. I specialize in helping businesses understand what drives sales and ROI through: Marketing Mix Modeling (MMM) Bayesian & regression-based modeling Adstock & saturation curve implementation Base sales estimation (UCM) Budget optimization & scenario analysis I have worked extensively on pharma MMM projects (Europe & India markets), translating complex models into clear, actionable insights for decision-makers. Along with MMM, I bring strong experience in Python, SQL, data analysis, and applied machine learning. If you’re looking for someone who can not just build models, but explain results in business language, I’d be happy to help.

I’m 𝙈𝙪𝙝𝙖𝙢𝙢𝙖𝙙 𝙎𝙝𝙖𝙝𝙗𝙖𝙯, a certified 𝙎𝙤𝙘𝙞𝙖𝙡 𝙈𝙚𝙙𝙞𝙖 𝙈𝙖𝙧𝙠𝙚𝙩𝙞𝙣𝙜 𝙚𝙭𝙥𝙚𝙧𝙩 with a track record of scaling 𝙎𝙝𝙤𝙥𝙞𝙛𝙮 𝙚𝘾𝙤𝙢𝙢𝙚𝙧𝙘𝙚 𝙨𝙩𝙤𝙧𝙚𝙨 𝙖𝙣𝙙 𝙗𝙧𝙖𝙣𝙙𝙨 through high-converting 𝙈𝙚𝙩𝙖 𝘼𝙙𝙨 𝙖𝙣𝙙 𝙙𝙖𝙩𝙖-𝙙𝙧𝙞𝙫𝙚𝙣 𝙢𝙖𝙧𝙠𝙚𝙩𝙞𝙣𝙜 𝙨𝙩𝙧𝙖𝙩𝙚𝙜𝙞𝙚𝙨. My expertise lies in crafting powerful ad campaigns that drive sales, 𝙢𝙖𝙭𝙞𝙢𝙞𝙯𝙚 𝙍𝙊𝙄, and build long-term brand success. 📊 𝐑𝐞𝐜𝐞𝐧𝐭 𝐒𝐮𝐜𝐜𝐞𝐬𝐬 𝐒𝐭𝐨𝐫𝐢𝐞𝐬: ✔ $𝟴𝟱,𝟯𝟳𝟱.𝟰𝟭 𝗶𝗻 6 Month for a U.S.-based Shopify store. ✔ $𝟴𝟮,𝟭𝟭𝟮.𝟳𝟴 𝗶𝗻 8 𝗺𝗼𝗻𝘁𝗵𝘀 for a UK-based brand. ✔ $𝟰𝟱,𝟬𝟰𝟱 𝗶𝗻 𝟯 𝗺𝗼𝗻𝘁𝗵𝘀 for another fast-growing U.S. Shopify brand. ✔ $𝟮𝟬,𝟲𝟯𝟮 𝗶𝗻 𝗷𝘂𝘀𝘁 𝟭 𝗺𝗼𝗻𝘁𝗵 for a high-converting U.S. store. ✔ 𝗔𝗘𝗗 2𝟬,𝟬𝟬𝟬 𝗶𝗻 𝟭 𝗺𝗼𝗻𝘁𝗵 for a UAE eCommerce store. ✔ 𝗣𝗞𝗥 𝟮𝟱,𝟭𝟰,𝟴𝟲𝟲 𝗶𝗻 𝟭𝟬 𝗺𝗼𝗻𝘁𝗵𝘀 for a perfume brand in Pakistan. ✔ 𝗣𝗞𝗥 𝟭.𝟴 𝗠𝗶𝗹𝗹𝗶𝗼𝗻 𝗶𝗻 𝘀𝗮𝗹𝗲𝘀 for a local cosmetics & beauty store. ✔ Scaled 𝗺𝘂𝗹𝘁𝗶𝗽𝗹𝗲 𝗯𝗿𝗮𝗻𝗱𝘀 across 𝗨𝗦𝗔, 𝗨𝗞, 𝗨𝗔𝗘, 𝗖𝗮𝗻𝗮𝗱𝗮, 𝗔𝘂𝘀𝘁𝗿𝗮𝗹𝗶𝗮, 𝗮𝗻𝗱 𝗣𝗮𝗸𝗶𝘀𝘁𝗮𝗻 using 𝗽𝗲𝗿𝗳𝗼𝗿𝗺𝗮𝗻𝗰𝗲-𝗳𝗼𝗰𝘂𝘀𝗲𝗱 𝗠𝗲𝘁𝗮 𝗮𝗱 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗲𝘀 𝗮𝗻𝗱 𝗱𝗮𝘁𝗮-𝗱𝗿𝗶𝘃𝗲𝗻 𝗰𝗿𝗲𝗮𝘁𝗶𝘃𝗲 𝗳𝘂𝗻𝗻𝗲𝗹𝘀. 📈𝐇𝐨𝐰 𝐈 𝐂𝐚𝐧 𝐇𝐞𝐥𝐩 𝐘𝐨𝐮? ✅𝗛𝗶𝗴𝗵-𝗰𝗼𝗻𝘃𝗲𝗿𝘁𝗶𝗻𝗴 𝗠𝗲𝘁𝗮 𝗔𝗱𝘀 to attract real buyers. ✅𝗦𝗺𝗮𝗿𝘁 𝗮𝘂𝗱𝗶𝗲𝗻𝗰𝗲 𝘁𝗮𝗿𝗴𝗲𝘁𝗶𝗻𝗴 & 𝗿𝗲𝘁𝗮𝗿𝗴𝗲𝘁𝗶𝗻𝗴 for maximum ROI. ✅𝗦𝗵𝗼𝗽𝗶𝗳𝘆 𝘀𝘁𝗼𝗿𝗲 𝗼𝗽𝘁𝗶𝗺𝗶𝘇𝗮𝘁𝗶𝗼𝗻 to turn visitors into customers. ✅𝗖𝗿𝗲𝗮𝘁𝗶𝘃𝗲 𝗮𝗱 𝗰𝗼𝗻𝘁𝗲𝗻𝘁 & 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗰 𝗳𝘂𝗻𝗻𝗲𝗹𝘀 for better engagement. ✅𝗦𝗰𝗮𝗹𝗶𝗻𝗴 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗲𝘀 to grow your brand from small to six figures. 💡𝐋𝐞𝐭’𝐬 𝐭𝐚𝐤𝐞 𝐲𝐨𝐮𝐫 𝐛𝐫𝐚𝐧𝐝 𝐭𝐨 𝐭𝐡𝐞 𝐧𝐞𝐱𝐭 𝐥𝐞𝐯𝐞𝐥! 📩DM today and let’s start scaling your business!