🔹 Title: Data Scientist, AI & Data Engineer, Financial Engineer and Quant Developer for Algorithmic Trading Strategies 🔹 Overview: Hello! I am a highly skilled and experienced professional with a strong background in Data Science and Data Engineering, ML & AI. I hold a BSc in Actuarial Science and an MSc in Data Science and Analytics. I am also a CFA Level 2 holder. I have strong expertise in utilizing advanced statistical models, financial models, and machine learning and AI algorithms to solve complex problems and drive business growth in diverse fields from my years of experience working as a data scientist, product scientist, data engineer, actuarial analyst, and quant finance developer. 💼 Key Skills: - Machine Learning | Artificial Intelligence | Data Science - Actuarial Modelling and Risk Modeling & Management - Finance | Quantitative Finance| Econometrics - Financial Derivatives | Asset Pricing | Factor Investing - Portfolio Management | Risk Management - Algo trading | HFT - And so much more... 🌟 Services I Offer: - Data Science and Data Engineering Consultation - Actuarial Modelling and risk management consultation - Quantitative financial modeling and analysis - Machine learning algorithm development and implementation - Financial risk management and models - Customized dashboards and web apps for businesses and individuals - Carrying out advanced research projects for publication in top journals - Conducting advanced research and development projects in ML, AI, and Finance - Designing Algo trading models and software 🏆 Why Choose Me? With my diverse expertise in finance and financial risk management, data science & AI, I am uniquely positioned to deliver tailored solutions that drive value for your business. My rigorous academic and professional training, years of practical experience, and certifications ensure that I can seamlessly tackle any challenging project. Feel free to contact me for any questions, or clarifications, and to discuss your project requirements. Let's work together to achieve your goals! Tech Stack: Programming: Cloud and Devops Web Apps and Trading Platforms: - Python - Interactive Brokers - Rust - R

Need someone with professional investment industry experience? I’ve played a key role as a Buy-side analyst, delivering clear insights to both institutional and retail asset managers. I have extensive experience as an Investment Analyst, with a strong focus on: • in-depth fundamental and macroeconomic research, • crafting investment reports and recommendations, • strategic and tactical asset allocation decisions and • producing investment related content for firm-wide dispersion. My expertise span across security research – including listed equities, fixed income, private equity, and real estate – as well as performance reporting and presentation. I work fast and efficiently and pride myself in strong communication skills that will ensure that you get exactly what you need on a timely basis.

PhD Economist| Statistician | Financial Modelling Expert | Data Scientist With 250+ completed projects and 10+ years of experience, I excel in statistical analysis, machine learning, financial modeling, economic research, and applying data science techniques to solve complex business problems. My unique blend of expertise in Finance, Economics, and Data Science allows me to deliver powerful insights that drive decision-making and growth for businesses. ✦ Data Scientist/Statistician With a strong background in statistics and data science, I use advanced techniques to unlock value from data: • Predictive Analytics & Machine Learning Modeling • Survey Data Analysis • Data Mining/Data Extraction • Data Visualization & Reporting • Tools: SQL, Python, R, EViews, STATA, SPSS, MATLAB, NVivo, ✦ Financial Modelling : As a certified Financial Modeling and Valuation Analyst (FMVA) and CFA Level III candidate, I specialize in building sophisticated financial models for you. My expertise: • Financial Modelling, Valuation & Forecasting • Sensitivity Analysis • Budgeting & Corporate Finance • Credit, Market, and Liquidity Risk Analysis • Financial Econometrics/Timeseries ✦ Economist: Holding a PhD in Applied Economics, I’ve authored seven research papers and developed econometric models that inform policy and market strategies. My expertise includes: • Qualitative and Quantitative Research • Macroeconomic Analysis • Economic Forecasting • Time Series/Econometric/Statistical Modelling I work best with clients who need:: ✦ Investor-ready financial models and startup valuations ✦ Academic econometrics for dissertations, theses, or publications ✦ Data science and ML pipelines for research or business intelligence ✦ Economic analysis and policy research for government or industry Message me to discuss your project. I respond within 1 hour and am available for a consultation.

𝗙𝗼𝗿𝗺𝗲𝗿 𝗗𝗲𝗹𝗼𝗶𝘁𝘁𝗲 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 & 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗮𝗹 𝗠𝗼𝗱𝗲𝗹𝗹𝗲𝗿 trained at PwC Academy Middle East, with experience preparing materials for capital raises, strategic transactions, and board-level decisions. If you're raising capital, pursuing an acquisition, or presenting to investors, your materials need to do more than inform - they need to convince. I help founders and executives communicate with clarity and credibility when the stakes are high. I've supported deal communications for sovereign wealth funds (Saudi PIF), institutional asset managers (BNP Paribas, Nordea), government entities (Dubai Economy & Tourism), and growth-stage startups across the US and Europe. View my portfolio below. Let's connect. ——— 𝗛𝗲𝗿𝗲'𝘀 𝗵𝗼𝘄 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽: I'm Alex. Most clients come to me at a specific moment: they have a meeting coming up, a deadline approaching, and materials that don't yet match the opportunity in front of them. Here's what I've learned after working on 100+ deals: investors and lenders aren't just evaluating your numbers. They're evaluating whether you understand your own business. The model, the deck, the business plan - these are proxies for your judgment. If the materials feel rough or the logic doesn't hold, confidence erodes before you've said a word. I help close that gap. I take the complexity in your head and turn it into clear, structured materials that build trust on the other side of the table. Whether it's a $2M seed round or a $20M debt facility, the standard is the same: institutional quality, defensible assumptions, and a narrative that earns conviction. My background spans institutional finance and government consulting. I left to focus on what I do best - building the financial models and investor materials that get deals across the line. 𝗪𝗵𝗮𝘁 𝗜 𝗱𝗲𝗹𝗶𝘃𝗲𝗿: - Investor pitch decks and fundraising materials - Financial models for due diligence and valuation - Business plans and lender-ready packages - Board presentations and strategic analyses - Market research and competitive positioning 𝗦𝗲𝗰𝘁𝗼𝗿𝘀 𝗜'𝘃𝗲 𝘄𝗼𝗿𝗸𝗲𝗱 𝗮𝗰𝗿𝗼𝘀𝘀: SaaS, Fintech, Real Estate, Healthcare/MedTech, Mobility, Infrastructure, Hospitality, eCommerce, Renewable Energy. 𝗥𝗲𝗰𝗲𝗻𝘁 𝗰𝗹𝗶𝗲𝗻𝘁 𝗳𝗲𝗲𝗱𝗯𝗮𝗰𝗸: "Working with Alex is more than just receiving a business plan - it's a comprehensive consulting experience that enhances your understanding of your business. Thanks to his exceptional work, I secured bank approval for my investment." (verifiable on my Upwork profile) 𝗪𝗵𝗲𝗻 𝘆𝗼𝘂 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲: - Materials built to institutional standards - Clear assumptions and documentation throughout - A walkthrough call to align on logic and narrative - Revisions until it's right 𝗦𝗼𝘂𝗻𝗱 𝗹𝗶𝗸𝗲 𝘄𝗵𝗮𝘁 𝘆𝗼𝘂 𝗻𝗲𝗲𝗱? Send me a message with your timeline and context. I'll respond with a proposal and, where helpful, a suggested structure. Looking forward to hearing what you're working on. Best, Alex PS - If you're in a niche industry or have an unconventional ask, still reach out. I've worked across enough sectors to adapt quickly.

If you need more than just bookkeeping and want real financial clarity in your business, I help companies clean up their accounting, improve financial reporting, and make better financial decisions. I am a Canadian CPA and Top Rated freelancer on Upwork with more than 15 years of experience across accounting, financial reporting, financial analysis, and financial strategy. My background includes senior finance roles at organizations such as PwC and Honda, as well as serving as Head of Finance at a large professional services firm. I work with business owners, startups, and growing companies that need strong financial insight and structured financial management. Many businesses reach a stage where bookkeeping alone is not enough. They need reliable financial reporting, financial analysis, and strategic guidance on growth decisions. That is where I add value. I regularly help businesses with: • Financial reporting and performance analysis • Accounting system improvement and financial controls • Budgeting and financial forecasting • Financial modeling and investment analysis • Business planning and financial strategy • Corporate tax planning and financial structuring Common engagements also include QuickBooks Online cleanup, bookkeeping oversight, financial statement preparation, financial analysis, and corporate tax planning. Financial reporting and accounting: I am highly experienced in preparing complete sets of financial statements including: • Profit and loss statements • Statements of financial position • Cash flow statements • Statements of retained earnings • Financial statement notes I have worked extensively with accounting frameworks including IFRS, US GAAP, Canadian GAAP, and ASPE, and regularly assist companies with accounting structure, reporting processes, financial controls, and audit preparation. Financial modeling and analysis: I also build financial models, forecasting tools, and management dashboards in Excel that help leadership teams understand business performance, evaluate opportunities, and make strategic decisions. I have developed a wide range of financial models including: • Discounted Cash Flow (DCF) models • Mergers & Acquisitions (M&A) models • Leveraged Buyout (LBO) models • Comparable Company Analysis (CCA) models • IPO valuation models • Consolidation and forecasting models • Budgeting and long-term financial planning models Tax advisory: I also advise businesses on corporate tax matters, helping owners structure their finances efficiently and ensure their accounting and tax reporting are aligned. I regularly assist with corporate tax filings, financial reporting alignment, and GST/HST compliance. Tools and systems: I have extensive experience working with both enterprise and small business financial systems including: QuickBooks Online (QBO) Xero SAP Oracle Microsoft Excel (advanced financial modeling and analytics)

💼 Chartered Accountant | QuickBooks, Xero & NetSuite Expert | Bookkeeping | Reporting | CFO Support Messy books, unreconciled payments, or unclear reports? I help businesses—especially e-commerce brands—turn financial chaos into clarity with clean, accurate, and reconciled accounts. My focus is on giving you numbers you can trust, so you make better decisions without the stress of accounting headaches. 🔹 What I Do 🏷️Bookkeeping & Accounting – Full-cycle bookkeeping in QuickBooks Online, Xero, NetSuite, Zoho, Sage Intacct & Yardi 🏷️E-commerce Accounting – Shopify, Amazon, TikTok Shop with A2X, MyWorks, TrueProfit, and Triple Whale integrations 🏷️Payment Gateway Reconciliations – PayPal, Stripe, Afterpay, Klarna, Square & more 🏷️Financial Reporting & MIS – Clear monthly dashboards to track growth and profitability 🏷️Budgeting & Forecasting – Realistic plans to manage costs and scale with confidence 🏷️Cleanups & Migrations – Smooth transitions between systems with zero data loss 🏷️Virtual CFO Support – Strategic insights for long-term financial health 🔹 Why Clients Trust Me 🎯 Detail-focused – Every number is double-checked for accuracy ⚡ Tech-savvy – Automations in Excel, Power Query, and integrations that save you hours 📊 Profit-first approach – I don’t just track numbers, I show you what drives profit (or losses) 💬 Clear communication – Transparent updates and easy-to-read reports 🤝 Proven track record – Clients consistently rate me 5⭐ for timely delivery and reliability 📈 What You Can Expect ✔️ Clean and reconciled books ✔️ Accurate reporting to guide decisions ✔️ Systems set up to handle growth without breaking ✔️ Financial peace of mind, so you can focus on scaling your business ✨ Let’s simplify your accounting and give you full control over your finances. 💬 Message me today, and I’ll outline a quick action plan to get your books organized and growth-ready.

Ranked in the top 3% on Upwork globally, I’ve built trusted relationships with 80+ clients and received 60+ ⭐⭐⭐⭐⭐ reviews -- all within my first year of active use. With 14+ years of experience in Data Analytics, I operate at the intersection of strategy, analytics, and automation -- uncovering the signal behind the noise and translating it into insights leaders can act on. My work doesn’t just explain what happened; it clarifies why it matters and what to do next. As a Top Rated Plus freelancer, clients rely on me as a true thought partner, not just a technician. From Excel automation and SQL optimization to executive-level dashboards, financial models, and automated reporting systems, I design solutions that are precise, scalable, and decision-ready. Clients hire me when they need data analytics that answer questions like: • Where is our profit actually coming from? • What will revenue look like over the next 3–5 years? • Which marketing channels or business units are driving ROI? • How do we automate reporting so leadership sees the numbers instantly? My models and dashboards are designed for CFOs, founders, and executives who need confidence in their numbers. Core Expertise: ✔️Data Analytics & Engineering: Advanced SQL, Excel, SAS, and Access solutions that transform raw, fragmented data into reliable, analysis-ready assets. ✔️Statistical & Predictive Modeling: Regression, forecasting, and scenario modeling designed to support real business decisions—not academic exercises. ✔️Executive Visualization & BI: Tableau and Power BI dashboards that tell a clear story, highlight trade-offs, and drive alignment at the leadership level. ✔️AI-Driven Analytics & Automation: I embed AI directly into SQL workflows, Excel models, and financial analytics to accelerate insight delivery without sacrificing business context. My approach blends deep analytical reasoning (≈70%) with AI-powered automation (≈30%), ensuring speed and accuracy. ✔️Database & Performance Optimization: Purpose-built data structures and optimized queries that turn databases into high-performance decision engines. 💬 Client Feedback (⭐⭐⭐⭐⭐): (Recent Review from E.H.) "Subomi is the literal best, total icon!! I am genuinely grateful. I love partnering with a smart, hard, competent worker and he is just that! He is a great thought partner, beyond just someone to create models for you. I hired him for multiple projects and hired him additionally after I needed to redo work from someone who wasn't as thorough. He is extremely accurate, thorough, patient, helpful, willing to iterate, and does more than just create the models/chart/KPIs that you need - he helps you tell the story (both written and walking you through it) so you can understand all his assumptions. He makes projects better than what you would do on your own. Also, the work was so good that my bigwig private equity friend who reviewed his work was super impressed." 🌟 Let’s Build Something That Moves the Needle: If you need clarity from complexity, confidence in your numbers, or analytics that actually influence decisions, let’s talk. I don’t just deliver outputs; I deliver understanding, alignment, and results.

CPA and Certified Bookkeeper helping businesses with monthly bookkeeping, bank reconciliations, cleanup/catch-up bookkeeping, financial reporting, and audit-ready accounting in QuickBooks Online (QBO), Xero, Odoo, Buildium, and AppFolio. I am also a Certified Odoo Functional Consultant with 120+ successful Odoo implementations delivered. I provide end-to-end Odoo ERP implementation services, including business analysis, system configuration, customization, automation, user training, and post-implementation support across multiple Odoo modules. Credentials: i. Certified Public Accountant (CPA) ii. Certified QuickBooks Online ProAdvisor iii. Xero Certified Advisor iv. Certified Odoo Functional Consultant v. 10+ years hands-on bookkeeping/accounting experience (startups, SMBs, and enterprise) Bookkeeping & Accounting Services (What I Do) 1. Monthly bookkeeping (QuickBooks Online / Xero / Odoo / Buildium / AppFolio) 2. Catch-up & cleanup bookkeeping (1 month to multi-year backlog) 3. Bank & credit card reconciliations (multi-account, multi-entity) 4. Accounts Payable (AP) & Accounts Receivable (AR) management 5. Invoice, bills, and expense processing (with clear categorization) 6. Payroll coordination & review (working alongside your payroll provider/CPA) 7. Inventory bookkeeping + eCommerce integration support (Amazon, Shopify, eBay) 8. Financial statements: Profit & Loss, Balance Sheet, Cash Flow 9. Tax-ready / audit-ready books + support for your CPA at year-end Industries I Commonly Support i. Property Management / Real Estate bookkeeping (Buildium, AppFolio) ii. eCommerce bookkeeping (Amazon, Shopify, eBay) iii. Service businesses, agencies, startups, and multi-entity businesses Why Clients Hire Me Clean, well-organized books you can trust Strong bookkeeping controls + best practices (not just data entry) Accurate reporting that helps you make decisions Detail-oriented reconciliations + proactive issue flagging Clear communication and consistent delivery I don’t just record transactions. I make sure your books reflect the true financial position of your business. Tools & Systems: QuickBooks Online (QBO), Xero, Odoo, Buildium, AppFolio, Excel, Google Sheets If you need a reliable bookkeeper/accountant for ongoing monthly bookkeeping or a full cleanup/catch-up, message me and I’ll suggest the fastest next steps after a quick review.

I help businesses make smarter decisions by transforming financial and operational data into clear models, forecasts, and dashboards. My work gives founders and executives the visibility they need to plan, grow, and improve profitability. I’m a financial analyst and data analyst with over 7 years of experience supporting businesses across multiple sectors. I specialize in Excel-based financial modeling, budgeting and forecasting, valuation, fundraising support, KPI analysis, and performance reporting. I build practical, decision-focused tools that turn complex numbers into actionable insights. Key Skills & Tools: Financial modeling (P&L, cash flow, DCF) Forecasting & budgeting Excel dashboards & automation Data cleaning and analysis Power BI Dashboards PowerPoint Presentations Microsoft Word Microsoft Excel Report writing and investor presentations Capital raising Investment Banking

🏆 I am a 𝗙𝗿𝗮𝗰𝘁𝗶𝗼𝗻𝗮𝗹 𝗖𝗙𝗢 𝗮𝗻𝗱 𝗦𝗲𝗻𝗶𝗼𝗿 𝗙𝗶𝗻𝗮𝗻𝗰𝗶𝗮𝗹 𝗔𝗻𝗮𝗹𝘆𝘀𝘁 𝘄𝗶𝘁𝗵 𝟴+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 in Investment Banking, Private Equity, FP&A, Financial Modeling, and Credit Risk. I specialize in turning financial complexity into strategic clarity—designing powerful models, optimizing capital allocation, and driving sustainable profitability. From high-stakes multi-million dollar transactions to risk management frameworks, I help businesses make smarter, data-driven decisions that accelerate success. 🏅 𝗖𝗲𝗿𝘁𝗶𝗳𝗶𝗲𝗱 𝗜𝗻𝘃𝗲𝘀𝘁𝗺𝗲𝗻𝘁 𝗔𝗱𝘃𝗶𝘀𝗼𝗿 & 𝗗𝗲𝗿𝗶𝘃𝗮𝘁𝗶𝘃𝗲𝘀 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁, adept at navigating financial markets, structuring deals, and enhancing portfolio performance. 𝗦𝗸𝗶𝗹𝗹𝗲𝗱 𝗶𝗻 𝗣𝘆𝘁𝗵𝗼𝗻, 𝗖/𝗖++, 𝗘𝘅𝗰𝗲𝗹 𝗩𝗕𝗔, 𝗮𝗻𝗱 𝗔𝗜-𝗱𝗿𝗶𝘃𝗲𝗻 𝗮𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀, I craft cutting-edge solutions that blend technology with finance for maximum efficiency. Holding a Bachelor’s in Finance from Berkeley College, New York, and currently pursuing a Master’s in Finance from PSU, I bring a deep analytical approach to every financial challenge. 🌎 Beyond numbers, I build lasting partnerships, delivering tailored financial strategies that unlock growth and long-term value. If you're looking for precision, profitability, and financial excellence, let’s create something extraordinary together!