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IT specialist experienced in software analysis and implementation of performance improvements, advanced database application development, implementation of information & reporting systems. Developer of backend services, desktop and web applications, experienced in mainly Linux but also Windows server environments. Worked since 2004 for 7 years as Senior Technical Consultant for Infor and participated in many international projects mainly focusing on relational data transformation to OLAP systems. Since 2012 a Bottleneck Team Lead in an international team responsible for software analysis and implementation of performance improvements on various platforms (mostly C/C++, Java & DBs). Since 2013 a member of a team that develops Amazon Elastic Compute Cloud (EC2) management web service used by a company with 5000+ employers, Amazon WebServices (Java API) expert. Since 2015 at Elance which later became part of Upwork. Member of team responsible for time tracking and reporting backend services. Designed and implemented ETL services mainly in Java (dropwizard) with Vaadin UI. Designed relational db structure for reporting and also time tracking. From 2018 leading the team. I like well sized scrum teams that can focus on work effectively. I enjoy and like to utilize the potential of my teammates. And the same I do with resources I use (database can usually work much better than one expects if used correctly). Favorite db: Postgres Favorite programing language: Any that can work well with databases Favorite OS: Linux

Are you in need of bespoke Civil/Structural engineering services resulting in high-quality detail-oriented drawings? Well, you're at the right place! You will promptly get the following : ✅ Comprehensive Building Information Models (BIM) models. - LOD 100, 200, 300, 350, 400. ✅ Structural Steel Design, Detailing, Calculation reports, Shop drawings and Takeoff/Estimodelling/Bill Of Materials. ✅ Reinforced Concrete Design, Rebar Detailing, Drafting, Bar Bending Schedules & Quantity estimation. ✅ Precast Concrete design & detailing in Revit/Tekla Structures. ✅ Bridge modelling, analysis & design in SCIA Engineer/ANSYS. ✅ Revit MEP modelling and shop drawings. ✅ CAD to BIM services. ✅ BIM Design/Execution to ISO 19650-BIM Protocol, BEP, EIR, CDE management. ✅ SCAN to BIM. ✅ Quantity takeoff/Cost estimation. ✅ BIM Coordination/Clash detection in Navisworks. ✅ 4D BIM Planning in Navisworks. ✅ BIM Facility Management. CODE/SPECIFICATIONS/STANDARDS ✅ACI 318 ✅ AISC ✅ AWS ✅ EUROCODES ✅ BS-EN ✅ AS/NZS ✅ Canadian Codes ✅ASCE ✅IS ✅ AWC ✅NDS ✅IBC Professional SOFTWARE - Revit, AutoCAD, Autodesk Robot, Tekla Structures, Navisworks Manage, Tekla Tedds, Idea Statica, SCIA Engineer, Lumion, Twinmotion. Reach out to me any time for a professional engagement. Cheers!

AI automation engineer and consultant. CRM Automations, API integrations, Document processing and document automations that replace manual work. My solutions collectively saved 300k+ hours across businesses and generated multi-7 figures. Ex-IBM Generative AI Consultant (NHS, Rolls-Royce). My systems have replaced a 4-person research team, sourced 7 figures in closed property deals, and rebuilt the forecasting that underwrites contracts at a $300M revenue media group. Around $250,000 a year of salaried work removed across those builds, and it keeps running without me. WHAT THIS USUALLY SAVES - Research and qualification: 3 to 4 minutes per record down to seconds, at any volume. On one build this took a team of 4 researchers down to 1 - Monitoring (portals, news, job boards, competitors): 15 to 20 hours a week of manual checking replaced by alerts that fire within minutes - Data entry and CRM hygiene: copying between tools removed once the API layer exists - Decision quality: forecasting and scoring models that cut the error rate on numbers the business is contractually exposed to NUMBERS FROM PAST BUILDS - Company research agents: work that took 4 full time researchers now takes 1. Roughly 6,000 analyst hours and $200,000+ in payroll per year. - Real estate deal scraper: 7 figures in sourced closed deals, plus about 20 hours a week of manual portal checking removed. - Lead qualification pipeline: ~3,300 analyst hours per full pass, completed in hours instead of weeks. - Viewership forecasting: 15% more accurate than a 20 year manual process, 52% on high confidence segments, at a business with $300M in annual revenue and refund clauses tied to those forecasts. - Job market scraper: 100,000+ companies monitored daily, a volume with no manual equivalent at any headcount. TOOLS AND TECHNOLOGIES AI and LLMs: OpenAI, Anthropic Claude, Google Gemini, Llama, Mistral, DeepSeek, function calling, tool use, MCP, structured outputs, prompt engineering, fine tuning, evals, token cost optimisation Agents and RAG: LangChain, LangGraph, LlamaIndex, CrewAI, multi agent orchestration, retrieval augmented generation, chunking, embeddings, re ranking, hybrid search, semantic search, human in the loop, confidence scoring, Pinecone, Qdrant, Weaviate, Chroma, FAISS, Supabase pgvector Automation platforms: n8n, Make, Zapier, Airtable automations and scripting CRM and business systems: Airtable, ClickUp, GoHighLevel (GHL), HubSpot, Salesforce, Pipedrive, Zoho CRM, Monday, Close, Attio, Asana, Trello, Smartsheet, Zendesk, Intercom, Slack, Discord, Google Workspace, Microsoft 365 APIs and integration: REST APIs, GraphQL, webhooks, OAuth2, JSON, XML, API authentication, rate limiting, pagination, retries and idempotency, Postman, third party API integration, reverse engineering undocumented APIs, Stripe, Twilio, SendGrid, Calendly, Cal(dot)com, Google Sheets API, Gmail API, Google Calendar API, Slack API, Zapier webhooks Data and scraping: Python, pandas, NumPy, Playwright, Selenium, BeautifulSoup, Scrapy, Firecrawl, Apify,, ETL pipelines, data cleaning, deduplication, entity resolution, PostgreSQL, MySQL, Supabase, MongoDB, BigQuery, Snowflake, data processing, SQL Backend and deployment: FastAPI, Flask, Docker, GCP, Vercel, Railway Sales and marketing systems: Instantly, Smartlead, Clay, Apollo, Lemlist, cold email infrastructure, deliverability, domain warmup, lead enrichment, ICP scoring, list building, CRM migration, sales reporting dashboards

Need architectural visuals that make a project easy to understand—and easy to buy into? I turn CAD drawings, 3D models, and early concepts into photorealistic stills and animations for real estate marketing, investor presentations, architectural competitions, and design approvals. I’m an architect and architectural visualization artist with 10+ years of professional experience. I’m Top Rated on Upwork, with 46 projects completed on the platform. My work combines architectural accuracy with composition, lighting, landscaping, and atmosphere, so the final image communicates the value of the project rather than merely documenting its materials. I can help you with: 💠 Photorealistic exterior and interior renderings 💠 Real estate marketing images and development visuals 💠 Aerial and masterplan visualization 💠 Architectural walkthroughs and animation 💠 Model cleanup, materials, lighting, and post-production 💠 AI-assisted concept development when it improves speed without compromising approved geometry My workflow is straightforward: I review your plans, model, references, deliverables, and deadline. We agree on scope, camera angles, schedule, and price. I provide camera, material, and lighting previews for approval. After one consolidated revision round, I deliver the final high-resolution renders or animation. Primary tools: 3ds Max, V-Ray, Corona, SketchUp, AutoCAD, Photoshop, and DaVinci Resolve. Send me your drawings or model, the number of images or desired video length, reference examples, and your deadline. I’ll recommend the most efficient workflow and provide a clear fixed-price estimate.

I build serverless backends on AWS – Node.js, TypeScript, Lambda, DynamoDB – and automate infrastructure deployment with production-grade CI/CD pipelines. You get one engineer handling both infrastructure and code, so there's no coordination mess. My clients typically launch 30–40% faster and save $2K–$5K/month on AWS. I solve complex problems with clean, production-ready solutions. No fluff, no delays – just results that scale

👋 Greetings! I am your ad spend budget’s first line of defense—ensuring every dollar is captured, attributed, and optimized—with full transparency. I deliver Attribution Clarity for performance marketers who are tired of guessing, reconciling numbers across tools, or trusting opaque “black box” tracking setups. Looking for an example tracking AUDIT report? Please check my portfolio! I do NOT just set up tags that fire on events. I am an attribution tracking subject-matter expert and architect with deep, hands-on experience across the entire canonical attribution pipeline—from the moment an ad is clicked to the moment insight drives action. Core Areas of Expertise ✅ Ad Click Capture (Edge-Level) Deep expertise in CDN-edge capture using Cloudflare Workers to reliably collect click IDs, UTMs, and attribution signals before browsers, ad blockers, or ITP can interfere. ✅ Offline & Hybrid Journey Matching Strategic implementation of API webhooks and server-side joins to stitch offline conversions, CRM events, calls, and sales activity back to web journeys—eliminating fragmented attribution. ✅ Server-Side & Cross-Domain Identity Best-in-class Stape server-side GTM setups for cross-domain tracking, identity stitching, first-party cookies, and durable user/session persistence. ✅ Full-Funnel Performance Visibility Unified analysis of ad clicks, web behavior, offline events, email engagement and funnel velocity—all connected into coherent, analyzable journeys. ✅ GDPR Consent-Denied Attribution Recovery I build privacy-first attribution systems that surface campaign-level insights from this blindside traffic, helping you optimize spend and improve ROAS while staying compliant with GDPR. Turn invisible traffic into actionable insights. I implement server-side, aggregate-only tracking that reveals campaign performance without cookies, user IDs, or compliance risk. ✅ Privacy-First Tracking & Optimization for Regulated Industries I help regulated and restricted-industry businesses (healthcare, finance, gambling, etc.) implement privacy-compliant, high-performance tracking systems that still enable ad platform optimization. Using server-side tracking, webhooks, and conversion APIs, I replace uncontrolled browser-based pixels—which often transmit excessive, unfiltered data—with clean, structured data pipelines that send only high-quality, compliant conversion signals (including offline events) to platforms like Meta Platforms. The result is accurate attribution, stronger optimization performance, and full alignment with platform policies—without sacrificing scale or data integrity. ✅ Attribution Tools & Insight Interpretation High-level competence in both implementing and correctly interpreting attribution platforms—turning data into actionable insight, not confusion. Unparalleled Transparency & Verifiable Tracking Most tracking setups are black boxes—buried in GTM containers and platform event managers. You're told it works. You hope it does. My work is not something you are asked to “just trust.” My tracking is fully verifiable. Nothing is buried in tag configurations, platform dashboards, or event manager guesswork. Every implementation is observable through my proprietary client dashboards that enable you to see real-time event flow across the entire attribution pipeline. Every signal, every match, every gap. Bullet-proof tracking you can actually inspect. You can see—clearly and objectively—that your tracking is robust, resilient, and trustworthy. If you’re serious about performance marketing—and want attribution you can defend with confidence—I’m the partner you want on your marketing team. My core competencies include: Google Tag Manager, Stape, Cloudflare, Shopify, Mixpanel, Segment, Attribution Apps (Wicked Reports, Hyros, Triple Whale), Conversion API (Meta, Google Ads, TikTok, Reddit, Bing etc), Offline conversions (heavy Google enhanced conversions for leads focus), CRM (Hubspot, Active Campaign, GHL), Email marketing platforms (Klaviyo, Drip etc), Tracking plan and code integration consultation, Claude AI, MarTech stack solution architecture.