Confident enough to guarantee a 100% satisfaction, I'm simply a highly motivated and experienced full-time freelancer from Addis Ababa, Ethiopia, A.K.A a land of origin with thirteen months of sunshine!! Driven by a passion for data-driven software development, I'm currently seeking challenging and rewarding opportunities to utilize my skills and expand my knowledge. Verified certifications and a proven track record of success underscore my commitment to excellence. My extensive experience encompasses a diverse range of Web and Windows-based technologies and tools, including but not limited to: ✅ Programing: C#, VB.net, NodeJS, Kotlin, Java ✅ Web: ASP.Net, ASP.Net MVC, ASP.NET Core, Koa ✅ 3rd Party Web and Windows Control frameworks: DevExpress, ComponentOne ✅ Mobile: MAUI, Kotlin ✅ Web UI framework: JavaScript, AJAX, JQuery, Bootstrap3, HTML5, CSS3 ✅ Database: Microsoft SQL Server, MySQL, MongoDB ✅ Database Middlewares: ADO.NET, Linq to sql, Entity Framework ✅ Reporting Tools: Cystal Report, Devexpress XtraReport, and RDLC. ✅ Cloud Computing: Azure, AWS ✅ Testing Tools and Management:TestLink, Postman and others ✅ Integration: Quickbooks, TelPay, AdobeSign, Apollo, Gmail and Twilio. Partner with me to transform your ideas into cutting-edge software solutions.

Senior .NET Core engineer building production systems where correctness isn't optional real-money trading platforms, law enforcement evidence systems, and AI-integrated fintech, for US and UK clients. ➤ Order Management & Risk Management System Velocity Clearing (US equity clearing firm) Tech: .NET Core, FIX protocol, SQL Server, Apache Ignite, NetMQ 🔹 Fixed a production race condition causing incorrect margin approvals under peak load — diagnosed with dotnet-trace/PerfView, not guesswork 🔹 Built real-time order lifecycle event streaming with strict ordering guarantees ➤ Digital Evidence Management Platform US law enforcement (GETAC) Tech: .NET Core, Python, YOLO v7, OpenCV, CUDA, Kafka, Azure 🔹 Computer vision pipeline processing video evidence at scale with confidence-scored detection 🔹 Strict tenant isolation, audit trails on every mutation, zero cross-case data leakage ➤ Keytomic AI SEO SaaS Platform (built and shipped) Tech: .NET Core, OpenAI API, PostgreSQL 🔹 1,200+ active users, featured on Product Hunt 🔹 Multi-tenant architecture, automated content generation pipeline ➤ Customs Declaration Automation UK/EU logistics (FF Customs) Tech: .NET Core, OpenAI agentic workflow, HMRC Sequoia integration 🔹 80% reduction in manual document processing I use Claude Code daily to move faster but architecture decisions and code quality are always mine to own, never unreviewed AI output. I read before I touch, ship incrementally, and document what changed and why. Available for long-term engagements and fixed-scope projects, with workable US/UK timezone overlap. Backend: C#, ASP.NET Core, CQRS, MediatR, Clean Architecture, Entity Framework Core AI/LLM: OpenAI, Anthropic Claude, RAG pipelines, LangChain, pgvector, Azure Cognitive Search Cloud: Azure (App Services, Data Factory, DevOps), AWS (EC2, Lambda, S3, RDS) Data: SQL Server, PostgreSQL, Redis, Apache Kafka Real-time: SignalR, WebSockets, gRPC Keywords: .NET Core developer, C# developer, ASP.NET Core developer, Azure developer, AWS developer, AI integration developer, OpenAI API developer, Claude API developer, RAG pipeline developer, SQL Server developer, PostgreSQL developer, microservices developer, full stack .NET developer, trading systems developer, fintech backend developer.

I am a seasoned Postgres database architect specializing in architecture for data-driven processes such as ERP's, CRM's, Fintech, etc. Chances are you are not using your database nearly to the capacity it can serve you and I can fix that. I am a systems design engineer first and foremost. Writing queries (with supreme excellence) is an art form, but still only secondary to the most important element: architecture which is where I excel the most. Beyond that, I'd say my "traditional" Postgres skills (listed below) are above average as well. Fair warning: I consider databases to be first-class citizens. I have developed a very successful workflow for producing good results. It begins with patiently asking questions to understand all of the contextual needs and then going about solving them in an iterative process with lots of two-way communication along the way. I utilize a loose framework and building workflow that makes it inherently easy to change and adapt as needed. This is important because good design is never achieved in the first iteration, so making architecture amenable means it can always get better. While I can obviously help with smaller projects, its the bigger challenges such as overhauls and ground-up projects that suit me best. I excel in complex cases and situations involving higher maths, algorithms and fuzzy logic. Traditional Skills: - ETL, Migrations, Imports - Advanced Functions/Procedures - Advanced/Complicated Query writing and optimization - Custom triggers, aggregates, types, etc. - User/role/security management - Indexing - Config tuning

𝟐𝟎𝟎𝟎𝟎+ 𝐇𝐎𝐔𝐑𝐒 | 𝟏𝟎𝟎+ 𝐏𝐑𝐎𝐉𝐄𝐂𝐓𝐒 | 𝟗𝟎𝟎𝐊+ $ 𝐈𝐍 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐈𝐍𝐆 𝐑𝐄𝐕𝐄𝐍𝐔𝐄 | 𝟒𝟎+ 𝐅𝐈𝐕𝐄-𝐒𝐓𝐀𝐑 𝐂𝐋𝐈𝐄𝐍𝐓 𝐑𝐀𝐓𝐈𝐍𝐆𝐒 | 𝐃𝐀𝐓𝐀 𝐀𝐍𝐀𝐋𝐘𝐓𝐈𝐂𝐒 𝐄𝐗𝐏𝐄𝐑𝐓 & 𝐁𝐈 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐀𝐍𝐓 | 𝟏𝟑+ 𝐘𝐑𝐒 🏆𝗔𝗠𝗢𝗡𝗚 𝗧𝗢𝗣 𝟏% 𝗗𝗔𝗧𝗔 𝗔𝗡𝗔𝗟𝗬𝗦𝗧𝗦 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞 𝗚𝗟𝗢𝗕𝗔𝗟𝗟𝗬🏆 As a 𝐁𝐈 & 𝗗𝗮𝘁𝗮 𝗔𝗻𝗮𝗹𝘆𝘁𝗶𝗰𝘀 𝗦𝗽𝗲𝗰𝗶𝗮𝗹𝗶𝘀𝘁 with over 𝟏𝟑+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲, I bring expertise in 𝗧𝗮𝗯𝗹𝗲𝗮𝘂, 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜, 𝗔𝗹𝘁𝗲𝗿𝘆𝘅 & 𝗗𝗼𝗺𝗼 to help businesses unlock the full potential of their data. Whether it's creating insightful dashboards or automating data workflows, I focus on turning raw data into easy-to-understand insights that drive informed decision-making. With a deep understanding of both front-end & back-end data processing, I ensure that every visualisation is not only aesthetically pleasing but also functionally effective. I have had the privilege of working with 𝟏𝟎𝟎+ 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 , delivering tailored solutions that cater to their unique needs. From creating dynamic, interactive reports in Power BI to automating complex data workflows in Alteryx, my goal is to simplify complex data stories. My clients appreciate my ability to communicate technical details in a clear, understandable manner, making the entire process smooth & collaborative. With over 𝟒𝟎+ ⭐⭐⭐⭐⭐ 𝗿𝗮𝘁𝗶𝗻𝗴𝘀, I am proud to have built a reputation for reliability, precision, and delivering results that exceed expectations. Whether you're looking to enhance your data strategy or build a dashboard from scratch, I’m here to provide solutions that make your data work for you ! 🕒 Preferred Time Zone: Eastern (𝗘𝗦𝗧) ⏰ 💼 Experience: I have 13+ years of creating 2000+ dashboards with versatility in a wide range of industry-leading dashboarding tools. 𝗗𝗔𝗦𝗛𝗕𝗢𝗔𝗥𝗗𝗜𝗡𝗚 1. 𝗧𝗮𝗯𝗹𝗲𝗮𝘂 – Advanced interactive dashboards and data visualization 2. 𝗣𝗼𝘄𝗲𝗿 𝗕𝗜 – Custom, dynamic reporting and real-time data dashboards 3. 𝗔𝗹𝘁𝗲𝗿𝘆𝘅 – Data preparation, blending, and automated workflows 4. 𝗗𝗼𝗺𝗼 – Cloud-based platform for business intelligence and real-time dashboards 5. 𝗘𝘅𝗰𝗲𝗹 – Data analysis, pivot tables, and charting for quick dashboards 6. 𝗚𝗼𝗼𝗴𝗹𝗲 𝗗𝗮𝘁𝗮 𝗦𝘁𝘂𝗱𝗶𝗼 – Real-time dashboarding with Google services integration 7. 𝗤𝗹𝗶𝗸𝗩𝗶𝗲𝘄/𝗤𝗹𝗶𝗸 𝗦𝗲𝗻𝘀𝗲 – Data discovery for business insights 8. 𝗟𝗼𝗼𝗸𝗲𝗿 – Cloud-based data analytics and visualization platform I have proficiency in handling large-scale data processing and storage solutions, from traditional relational databases to modern cloud and big data technologies. 𝗗𝗔𝗧𝗔 𝗪𝗔𝗥𝗘𝗛𝗢𝗨𝗦𝗜𝗡𝗚 1. Amazon Redshift – Scalable cloud data warehousing for big data analytics 2. Google Big Query – Fully-managed data warehouse with real-time analytics 3. Snowflake – Cloud-based data warehouse with elastic scaling 4. Microsoft Azure Synapse Analytics – Unified analytics platform with data warehousing 5. SQL Server – On-premise & cloud-based relational database for data warehousing 6. Oracle Exadata – High-performance database solution for large-scale data warehousing 7. PostgreSQL – Open-source relational database often used in warehousing solutions 𝗗𝗔𝗧𝗔 𝗠𝗔𝗡𝗔𝗚𝗘𝗠𝗘𝗡𝗧 1. ETL 2. Data Mining 3. Data Fetching 4. Oracle Database 5. Google Analytics 6. Social Media Analytics Project Delivery Methodology 🎯Assessment & Planning | 📊Data Analysis & Gathering | ✏️Design & Prototyping | 🛠️Development & Implementation | 🧪Testing & Quality Assurance | 🤝Client Collaboration & Feedback | 📘Training & Documentation | 🌱Knowledge Sharing & Best Practices Global Markets & Industries of Work: - Government & Public Sector - Abu Dhabi & Dubai Government Clients - Finance & Banking - US Clients - Healthcare - US Clients - Retail & E-commerce - European Clients - Marketing & Advertising - Australian & APAC Region Clients - Telecommunications - MENA Region Clients - Manufacturing - US Clients - Education - EMEA Region Clients 𝗧𝗔𝗚𝗦 #BusinessIntelligence #DataAnalytics #DataVisualization #Tableau #PowerBI #QlikView #Klipfolio #Domo #GoogleDataStudio #Sisense #AWSQuickSight #Looker #Strategy #SAPBusinessObjects #IBMCloudPak #ETL #DataEngineering #DataScience #SQL #Snowflake #Oracle #BigData #DataMining #MachineLearning #BusinessReporting #DashboardDesign #DataStorytelling #PredictiveAnalytics #DataWarehouse #DataInsights #VisualizationExpert #Analytics #SelfServiceBI #DataReporting #DataDriven #Visualization #KPI #Metrics #PerformanceManagement #AnalyticsConsultant #DataQuality #DataManagement #TableauExpert #PowerBICertified #DataAnalysis #DataStrategy #DataGovernance #CloudAnalytics #BusinessAnalysis #BIConsultant #Tableau #TableauCertified #Snowflake #Klipfolio #QlikView #Domo #GoogleDataStudio #Sisense #AWSQuickSight #AzureDataFactory #AWSGlue #Integromat #Knime #SQLServer #Oracle #Hadoop #MongoDB #PostgreSQL #DataVisualization

🏆 Microsoft Certified: Power BI Data Analyst Associate (PL-300) & Fabric Analytics Engineer Associate (DP-600) Top Rated | 100% Job Success | 90+ Projects Delivered I help businesses automate financial reporting and build Power BI dashboards that provide accurate, real-time insights for better decision-making. With a background in Accounting and Data Science, I design scalable reporting solutions using Power BI, Microsoft Fabric, Excel, SQL, and Python. Services Power BI & Microsoft Fabric dashboards Financial reporting, budgeting & forecasting DAX, data modeling & Row-Level Security Excel automation (VBA & Power Query) API, SQL & cloud data integration Recent Results Reduced month-end reporting from 5 days to 3 hours Built Excel automation saving 10+ hours per week Delivered real-time executive dashboards connected to live data Tools: Power BI | Microsoft Fabric | Excel | DAX | Power Query | SQL | Python | Power Automate | Xero If you're looking for a consultant who understands both finance and analytics, I'd be happy to help. Send me a message to discuss your project.

I have a deep expertise in HubSpot and Zoho CRM, RevOps, and automation, I’ve successfully delivered 3700+ projects and partnered with 1000+ clients across 16 countries, from startups to Fortune 500 companies like Adani, Harman, Bosch, and TATA. High-growth organizations like Operabase, Livspace, Leadschool, Datamatics, Axtria, SASKEN, MetricStream, and Cleartax also trust me to scale and streamline their operations. Industry and company-size agnostic – I help businesses turn HubSpot into a system that drives efficiency, visibility, and scalable growth. The Problem I Solve Most companies think they have a HubSpot problem. They don’t – they have a system problem. Teams chase ambitious revenue targets without a system to support them. When HubSpot adapts to the business instead of the other way around, processes break. Growth comes from alignment across: 🎯Strategy 🎯Process 🎯Technology 🎯People If marketing and sales aren’t aligned, data isn’t trusted, and forecasts fluctuate, it’s not the tool – it’s the system. That’s where I come in. Why Clients Hire Me Clients usually reach out when: ⚬ They’re not solving the right problems ⚬ Lack transparency across the sales funnel ⚬ Need to optimize sales and marketing processes ⚬ Aren’t seeing full ROI from HubSpot ⚬ Lack a single source of truth What Makes Me Different I don’t just implement tools – I build revenue systems that generate predictable growth: ✦ Scaled multi-million dollar pipelines ✦ Aligned GTM strategy reflected in CRM architecture ✦ Unified Sales, Marketing, and Customer Success teams ✦ Seamless integrations and clean migrations ✦ Reliable reporting and actionable dashboards ✦ Automation and human workflows working together Expertise ⬩➤ HubSpot Setup & Optimization: Pipelines, lifecycle stages, and CRM architecture aligned with GTM strategy ⬩➤ RevOps & GTM Strategy: End-to-end revenue operations for predictable growth ⬩➤ Automation & Workflows: Lead routing, nurturing, pipeline acceleration ⬩➤ CRM Audit & Data Cleanup: Fix broken systems and scale for the future ⬩➤ Reporting & Dashboards: Pipeline health, forecasting, GTM performance ⬩➤ Integrations & Migrations: Salesforce, Zoho, Pipedrive, Zapier, Stripe, Shopify, Apollo, and more ⬩➤ AI & Automation: Intelligent workflows for better decision-making ➤ Certifications: - HubSpot Certified Automation Specialist - HubSpot Certified Workflow Ninja - HubSpot Inbound Certified - HubSpot Marketing Software Certified - HubSpot Sales Software Certified - HubSpot Platform Consulting Certified - HubSpot Inbound Marketing Certified - HubSpot Digital Marketing Certified - HubSpot Inbound Sales Certified - HubSpot Sales Management Certified - HubSpot Sales Enablement Certified - HubSpot Reporting Certified Integrations & Automation ⬩ Zapier & Make. com Automation ⬩ Shopify, Stripe, QuickBooks & Xero Integrations ⬩ Salesforce, Pipedrive & Zoho Migrations ⬩ Apollo, Calendly & Marketing Platform Integrations ⬩ AI-Powered Workflows & Process Automation ⬩ API Integrations & Business System Connectivity Quick Wins I Handle 🔹Workflow and automation fixes 🔹Email templates, forms, and campaigns 🔹Reporting and attribution challenges 🔹CRM structure and pipeline optimization 🔹Integration gaps and migration issues Final Note 🛎️ Whether you're using HubSpot, or a combination of business systems, your CRM should deliver measurable ROI and become the operational backbone of your organization. If your current setup isn't driving the results you expect, I can help you optimize, automate, and scale it effectively. Let's connect and build a CRM ecosystem that supports sustainable growth.

I run a Revenue Operations consultancy and have spent 11+ years building, fixing, and scaling CRM and GTM systems for B2B SaaS companies. Most of my work lives in HubSpot and Salesforce, though I regularly work across Marketo, Snowflake, and whatever else is in the stack. I'm a HubSpot Certified Architect and Integration Partner, and Salesforce Certified with partner status. Clients include Asana, Notion, Upwork, HockeyStack, Labelbox, DMI, Crownpeak, and Marketscale. The work ranges from full CRM rearchitectures and multi-platform migrations to more targeted engagements like lead scoring models, lifecycle automation, pipeline reporting, and data cleanup. I've done this for early-stage teams and enterprise orgs sitting on hundreds of thousands of records. Some results: I helped reclaim $3M in at-risk revenue at Upwork through pipeline process redesign. Drove $645K in expansion revenue at HockeyStack through ops-led GTM motions. Built the lead scoring and routing system at Notion that lifted MQL-to-SQL conversion by 45%. Day to day, I work on CRM architecture, sales and marketing automation, lead scoring and routing, attribution modeling, cross-platform data sync (API-level, not just Zapier), and reporting in Tableau, Power BI, or native tools. I also build AI-driven engagement workflows and predictive lead models when the data supports it. If your HubSpot or Salesforce instance has outgrown its current setup, your teams aren't aligned on pipeline definitions, or you need someone who can own the full Revenue Operations stack end to end, I'd be a good fit.

After 12 years of experience on IT projects i could learn and experiment with the following activities: Development and Technical Support: - Responsive web apps. - Desktop rich apps. - Mobile apps (hybrids apps) with Play Store and App Store deployment. Database Management using most popular databases (mysql, postgresql, sql server, oracle,etc). Server Configuration. Managing Linux and iOS Environments. Payments Processors: Paypal, Authorize.net, Gateway Checks. Development app for Kiosks, Thermal Printers and Bill Acceptor Controls.

Hi, I'm Maxi 👋 I build AI agent systems & Custom software that have generated millions for 7-and 8-figure agencies. → Built AI agents for CHANEL ($58B+ market cap) and Cherre ($300M+ market cap) → Consulted with 8-figure tech companies working with HP, Unilever, Nestlé, L'Oréal → Saved $733k by rebuilding an entire ClickUp system for a Marketing Agency → Official ClickUp Verified Consultant & Make com Advanced Partner Founder of Floclick, driving $16.3M+ in client growth through AI-powered systems. ——— Here's what I actually do (and how I can help you): Hey, I'm Maximilian (most people call me Max) I've spent the last few years building AI-powered operations systems for agencies that need to scale without losing their minds. I work with companies doing $1M, $50M+ annually, helping them automate the repetitive stuff so their teams can focus on what actually makes money. I've built systems for 65+ companies, including household names like CHANEL, Cherre, and worked with an 8-figure tech firm that services Unilever, Nestlé, L'Oréal, and HP. What I'm best at: I build custom AI agent systems using Claude Code, GPT-5, and advanced automation platforms. This usually means: - AI agents that handle lead qualification, outreach, and follow-up (fully personalized at scale) - End-to-end CRM systems in HubSpot, Monday, ClickUp, or Salesforce that actually get used - Complex automation workflows in Make .com, N8N, or Zapier with custom API integrations - ClickUp workspace builds with automated dashboards, time tracking, and client reporting - Intelligent billing systems, onboarding flows, and project management setups - Fully custom Claude Code Agents for businesses I'm currently ranked #1 contributor in Nick Saraev's 2,200+ member operations community, where I regularly advise agencies on scaling their operations with AI and automation. I also run a YouTube channel focused on CRM systems, project management, and AI automation, where I break down how these systems actually work behind the scenes. @maximilianlesek I've worked with pretty much every major CRM and PM tool out there: Monday, Asana, Trello, ClickUp, Airtable, Salesforce, GoHighLevel. When standard integrations don't cut it, I build custom API solutions. If you're looking for someone who builds systems that actually last, that's what I specialize in. Happy to chat about your specific needs. / Maxi

10+ years of experience in Data Visualization/Dashboard using Looker Studio, Tableau ,Tableau Server API, Google Data Studio, Microsoft Power BI, Google Big Query, Microsoft SQl Server, Google Sheets, Data Analytics, Google Analytics, Supermetrics, Pareto Charts, Sales Analytics. 10+ Years of Experience in web Development using Asp.net(C#/VB) and SQL server. Collaborating with cross-functional teams, I integrate data sources, design interactive elements, and optimize performance to create seamless, impactful dashboards. My passion lies in making data accessible, actionable, and engaging for all levels of decision-makers, ultimately contributing to informed strategies and improved business outcomes. Key Skills : • Looker Studio (Google Data Studio) • Tableau • Microsoft Power BI • SQL • Google Sheets • Google Big Query • Google Analytics • Supermetrics • Asp.net • VB.net In summary, I am dedicated to crafting visually compelling dashboards that transform raw data into actionable insights, driving a culture of data-driven decision-making within organizations.