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I work with content that can be used for social media, education, development processes, casual readers, and brand strategy. No AI is used to write the essay or a newsletter article. Services I Offer: ✍️ Newsletter & Essay Writing Words your readers actually finish: ✅ Substack & email newsletters (ghostwritten in your voice); ✅ Personal essays and thought-leadership pieces; ✅ Founder/creator storytelling and opinion writing; ✅ Editing and rewriting drafts that “don’t sound right”. 🗓️ Editorial Planning & Strategy I come from project management — your content ships on time: ✅ Content calendars and topic roadmaps; ✅ Newsletter positioning: niche, angle, and audience research; ✅ Series planning (welcome sequences, themed arcs). 📚 Guides & Learning Content Turn your expertise into products: ✅ Ebooks, workbooks, and how-to guides; ✅ Course outlines, syllabi, and teaching materials; ✅ Clear explainers for complex topics. How we start 📩 Message me with: Your topic or publication (or the idea for one). If you still do not have an idea, it’s totally fine; we can find it out together. Looking forward to working with you.

IMPORTANT TO KNOW: For a confidential evaluation of your project, I kindly request that you reach out to me directly. This ensures the utmost privacy for your project details. Please send me a direct message, as this will help ensure the successful completion of your project. Now and here you can hire a professional Wiki expert with over 13 years of experience. Work: -Wiki-based Encyclopedias: Consulting, New Page Creation and Updates -Reputation Management -Reddit Marketing -Removal of Controversial Public Content Online -SEO backlink -We can work in over 10 language versions: English (USA and UK), Spanish, French, German, Romanian, Portuguese, Russian, Ukrainian, Polish, Hebrew, Italian, Arabic) GET STARTED: Send me the project name, your official website or main online profile for verification, and any relevant source material you already have. Once I review the information, I’ll prepare a clear assessment with a recommended plan, the most suitable approach, and the next steps needed to move forward. This could be an endless description, but I prefer to demonstrate my skills in practice. Best regards, Cristian

Many companies already have data. The real challenge is turning that data into better business decisions. I help companies design and implement Data & AI systems that improve planning, operations and decision-making. My work combines forecasting, mathematical optimization, machine learning, business intelligence and AI automation — but the technology is never the starting point. I first understand how the business works, where the problem is, and what measurable value a solution could create. Typical problems I help solve: - Demand forecasting, inventory and supply planning - Production, resource and process optimization - Pricing, financial and credit-risk modelling - AI agents and intelligent workflow automation - KPI, reporting and decision-support systems - Predictive and prescriptive analytics How I work - Understand the business problem before building anything. - Identify the simplest solution capable of solving it effectively. - Build and integrate the system into the existing workflow. - Measure whether it creates real business value. I believe good consulting also means knowing when not to build something. If a simpler solution makes more sense, or if I do not believe a project will create enough value, I will say so. I particularly enjoy working with companies looking for more than a one-off deliverable. The ideal relationship starts with one concrete business problem and develops over time as I learn the company, its systems and its operations, allowing us to identify and solve new opportunities together. Selected work includes multi-horizon demand forecasting for e-commerce, credit-risk modelling, automated business intelligence platforms, AI-powered workflows and mathematical optimization for operational planning. Technologies: Python · SQL · PySpark · Microsoft Fabric · Azure · Databricks · Power BI · Anaplan · Machine Learning · Deep Learning · Operations Research · Mathematical Optimization · GitHub Actions · Docker · n8n · Claude API · OpenAI API If you are looking for someone who can solve the immediate problem and remain close to the business as it evolves, I would be happy to discuss it.

I help companies turn business needs into clear requirements, efficient processes, and successful IT solutions. When business processes aren't properly mapped or aligned with software, teams waste hours on manual workarounds, Excel sheets, and operational bottlenecks. I work with stakeholders to understand how a business operates, identify gaps and improvement opportunities, translate business needs into functional requirements, and coordinate with technical teams to turn those requirements into practical solutions. What I can help you with: • Business Analysis & Requirements Gathering • Product & Project Management • Functional Requirements & Specifications • Business Process Analysis & Optimization • ERP Implementation & Process Integration • User Stories, Acceptance Criteria & Process Flows • Agile Project Coordination • Developer & Stakeholder Coordination • Scope, Priorities & Project Tracking • Software Testing & UAT • BPMN & Workflow Design • Jira & Confluence • SQL & Data Analysis • Power BI & Reporting My approach is hands-on. I don't see project management as simply tracking tasks and deadlines. I believe a good IT project manager needs to understand what is being built, why it is being built, how the pieces fit together, and whether the final product actually solves the original business problem. I'm comfortable working with developers, QA teams, business stakeholders, and decision-makers, translating between technical and business perspectives and keeping everyone aligned throughout delivery. Whether you already have detailed requirements or just have a business problem that needs to be turned into a workable solution, I can help structure the project, clarify requirements, coordinate execution, and validate the outcome. If you need someone who can understand both the business side and the technical side of an IT project, let's talk.