✅ ♛ TOP-RATED With 20+ years of experience in SQL and Database Engineering, I specialize in database programming, performance optimization, data migration, and automation. Having led digital transformation projects across BFSI, Healthcare, and SaaS domains, I bring deep technical precision and a results-driven approach. I ensure database ecosystems are secure, scalable, and high-performing, with a focus on tuning, modernization, and seamless data flow. Beyond databases, my expertise extends to cloud migration (Azure, AWS, GCP), DevOps/DevSecOps, web and mobile application development, UI/UX design, and end-to-end technology consulting. Backed by my team at Kinitous LLP, I deliver full-stack, cloud-native solutions that drive innovation, operational efficiency, and sustainable growth. 💾 Database & SQL Expertise • Expert in MS SQL Server, PostgreSQL, MySQL, SQLite, SQL Azure, MongoDB, No-SQL, etc... • T-SQL Programming – Stored Procedures, Functions, Views, and Complex Queries • Query Optimization & Performance Tuning • ETL / SSIS / Data Migration (On-Prem & Cloud) • Database Architecture, Maintenance Plans, Backup & Recovery • High Availability Solutions – Log Shipping, Replication, Clustering • Power BI, Crystal Reports, Data Analytics & Automation (VBA, Excel, C#) ☁️ Cloud & DevOps • End-to-End Cloud Migration (Azure, AWS, GCP) – Zero data loss transitions • Application Modernization – Rehost, Re-platform, or Rebuild existing apps • Infrastructure & Data Center Modernization • DevOps / DevSecOps for Continuous Delivery and Security Integration 🏦 Domain Expertise • Banking & Capital Markets – Reference Data Management, Trading & Asset Mgmt Apps • Healthcare – EMR Optimization, Centralized Database Migrations • Wellbeing Platforms – AI-driven Engagement, Analytics, and Automation ⚙️ Automation & Data Mining • SmartSheets ↔ SQL Integration • XML/JSON ↔ SQL Data Pipelines • Web Scraping & Fuzzy Matching • Excel/VBA Automation for Data Cleansing & Reporting • Data Mining & Preparation – Extracting, deduping, and cleaning large datasets for analytics and migration

🏆 Top Rated | 100% Job Success | 5 Star Reviews ⭐⭐⭐⭐⭐ Looking for a GoHighLevel expert, n8n automation developer, and full stack engineer who actually delivers? I'm Saad, a full stack developer and automation specialist with 10+ years of experience. I help agencies, SaaS founders, and growing businesses build systems that run without babysitting. Here's what I do best: GoHighLevel (GHL) CRM Automation ✅ Custom CRM setup, sub-account management, snapshot creation ✅ Sales funnel and pipeline automation ✅ GHL + Mailchimp, ManyChat, Twilio, and Stripe integrations ✅ API integrations and webhook connections ✅ White-label agency portal setup n8n Workflow Automation & AI Agents ✅ Self-hosted n8n deployment and custom workflow builds ✅ AI agent development using OpenAI, LangChain, and vector databases ✅ RAG pipeline setup for document intelligence ✅ Voice bot and conversational AI automation ✅ Zapier and Make replacement builds ✅ CRM sync, lead capture, and notification automations Full Stack Web Development (MERN & Golang) ✅ React.js frontends with NextJS, SSR, and Tailwind CSS ✅ NodeJS and Golang backend APIs and microservices ✅ REST and gRPC API development and integration ✅ MongoDB, PostgreSQL, Redis database architecture ✅ AWS, Google Cloud, Docker, and Kubernetes deployment ✅ SaaS application development from MVP to production I don't disappear mid-project. I flag issues early, communicate clearly, and ship clean code that your next developer can read. Send me a message, describe what you need and I'll tell you honestly if I'm the right fit.

Most data consultancies fall into one of two camps: strategy firms that hand you a slide deck and walk away, or implementation shops that sit around waiting for you to tell them exactly what to build. Neither works if you're a mid-market company with zero to two data hires. At Data-Sleek, we own the full path from data strategy through AI enablement so you don't have to hire a team to do it well. You shouldn't have to hire a Head of Data just to start. My name is Franck Leveneur. 𝗜 𝗯𝗿𝗶𝗻𝗴 𝟯𝟬+ 𝘆𝗲𝗮𝗿𝘀 𝗼𝗳 𝗵𝗮𝗻𝗱𝘀-𝗼𝗻 𝗱𝗮𝘁𝗮𝗯𝗮𝘀𝗲 𝗮𝗿𝗰𝗵𝗶𝘁𝗲𝗰𝘁𝘂𝗿𝗲 𝗲𝘅𝗽𝗲𝗿𝗶𝗲𝗻𝗰𝗲. Since 2018, I've taught Data Management at the UCLA Anderson School of Management for the Master of Science in Business Analytics (MSBA) program. I founded Data-Sleek in 2020 as a boutique consulting firm built around this exact gap in the market. On Upwork, we've earned over $𝟓𝟎𝟎,𝟎𝟎𝟎 𝐚𝐜𝐫𝐨𝐬𝐬 𝟏𝟑𝟗 𝐜𝐨𝐦𝐩𝐥𝐞𝐭𝐞𝐝 𝐣𝐨𝐛𝐬. Clients consistently tag my work as "Committed to Quality," "Solution Oriented," and "Clear Communicator." When you work with me, you're not getting a junior freelancer learning on your dime; you're getting a 𝐛𝐚𝐭𝐭𝐥𝐞-𝐭𝐞𝐬𝐭𝐞𝐝 𝐯𝐞𝐭𝐞𝐫𝐚𝐧 who has built data ecosystems for high-growth companies like Numerade, Digital Asset Research, and Johns Hopkins, among 15+ others. ──────── 🚨𝐓𝐇𝐄 𝐏𝐑𝐎𝐁𝐋𝐄𝐌 𝐖𝐄 𝐒𝐎𝐋𝐕𝐄 Your company has data - a lot of it. But: 1. Your systems don't talk to each other (ERP, CRM, EHR, TMS - all siloed) or you don’t know where to start Comment end 2. KPI reporting takes too long, and nobody quite trusts the numbers 3. You want to use AI and predictive analytics, but your data isn't ready 4. You've tried BI tools. You still don't have real answers. This is not a tool problem. It's a foundation problem. And that's exactly what we fix. 🚀 𝐇𝐎𝐖 𝐖𝐄 𝐖𝐎𝐑𝐊 - 𝐓𝐇𝐄 𝐅𝐎𝐔𝐑-𝐏𝐈𝐋𝐋𝐀𝐑 𝐅𝐑𝐀𝐌𝐄𝐖𝐎𝐑𝐊 We guide clients through a structured data journey. You can engage at any stage: 1. Data Strategy (Discovery & Alignment, optional but recommended) Data inventories, AI readiness assessments, architecture design, and strategic roadmaps. 2. Data Centralization (Integration & Governance) Single source of truth via Snowflake, BigQuery, or Redshift connected through Fivetran and governed pipelines. 3. Data Transformation (Modeling & Preparation) dbt consulting, semantic layers, and ETL/ELT pipelines that model your data for analysts and AI. 4. Data Activation (Insights, Prediction & AI) BI, Tableau dashboards, predictive analytics, and ML wherein raw data turned into real business outcomes. DATA WAREHOUSE CONSULTING SERVICES Struggling with complex data warehousing projects can hinder your company’s ability to scale. Our data warehouse consulting services are tailored to address your business’s data needs. 🙅🏼‍♂️ 𝐃𝐀𝐓𝐀𝐁𝐀𝐒𝐄 𝐄𝐗𝐏𝐄𝐑𝐓𝐈𝐒𝐄 - 𝐓𝐇𝐄 𝐓𝐇𝐈𝐍𝐆 𝐌𝐎𝐒𝐓 𝐂𝐎𝐍𝐒𝐔𝐋𝐓𝐀𝐍𝐂𝐈𝐄𝐒 𝐂𝐀𝐍'𝐓 𝐃𝐎 Unlike modern data stack consultancies that only know cloud tools, we know how the underlying transactional systems actually work. I have 15+ years as a Senior MySQL DBA and deep expertise across: ➝ MySQL & AWS Aurora ➝ PostgreSQL ➝ ClickHouse ➝ MS SQL Server ➝ SingleStore Performance tuning, partitioning, replication, and scaling, not just dashboards on top of messy data. 🏭 𝐈𝐍𝐃𝐔𝐒𝐓𝐑𝐈𝐄𝐒 𝐖𝐄 𝐒𝐏𝐄𝐂𝐈𝐀𝐋𝐈𝐙𝐄 𝐈𝐍 ➔ Construction ➔ Healthcare ➔ Higher Education ➔ Insurance ➔ Transportation ➔ SaaS ➔ EdTech ➔ FinTech We have dedicated playbooks, industry-specific data models, and named case studies in each. If your company is in one of these five, we've already solved your problem before. 💯 𝐏𝐑𝐎𝐕𝐄𝐍 𝐑𝐄𝐒𝐔𝐋𝐓𝐒 🏆 Johns Hopkins (Higher Education): Data warehouse architecture consulting reduced reporting time by 40% and increased data accuracy by 35% within the first year. 🏆 Numerade (EdTech): Redesigned database schema and ETL processes - query times dropped from several minutes to sub-second, system outages eliminated, scaled to unlimited concurrent users, subscriber growth followed. 🏆 Digital Asset Research (FinTech/Crypto): Built a real-time ingestion pipeline handling 40 million rows daily (250M+ trades). Client expanded their client base by 600% and captured the largest market share in their category. 💡 𝐀𝐈 𝐑𝐄𝐀𝐃𝐈𝐍𝐄𝐒𝐒 𝐀𝐒𝐒𝐄𝐒𝐒𝐌𝐄𝐍𝐓 - 𝐓𝐇𝐄 𝐑𝐈𝐆𝐇𝐓 𝐖𝐀𝐘 𝐓𝐎 𝐒𝐓𝐀𝐑𝐓 𝐀𝐈 Most AI projects fail because the data foundation underneath them isn't ready; not because AI is hard. If you want predictive analytics, ML models, or intelligent automation, start here: → Fixed-fee engagement · 4-6 weeks · Clear deliverable: which AI use cases your data can support today, and the roadmap to support more. ──────── 🌱 𝐋𝐄𝐓'𝐒 𝐆𝐄𝐓 𝐒𝐓𝐀𝐑𝐓𝐄𝐃 We always start with a free initial consultation to scope the work properly before any engagement begins. Send a message - let's see if we're a fit!

A Certified Claris Filemaker Pro Developer, a Certified Claris Connect Developer, a Database Developer, and a God-fearing Christian with 11+ years experience in the software industry and 5+ years as Filemaker Pro Developer. I've been working in the software industry for more than 11 years with experiences in developing application such native Android Application, native iOS Applications, Web Applications using Ruby on Rails, Java, .NET Core and PHP. But more recently, my latest experience is on Database Development, Database Admin and FileMaker Applications. I've been working with FileMaker Applications for 5 years now with applications like a Testing Analysis Application, Learning Management Application, Reports Generation Application, and Form Submission and Approval Applications. These applications are also available to these platforms- Mac, Windows, Android Phones, iPhone, iPad, and Webdirect (Web browsers). I'm proficient in the entire process of Software Development Life Cycle (SDLC), including planning, requirements gathering, Moqups, tasks estimation, budget estimation, development, testing, deployment and UAT. I'm knowledgeable to waterfall and iterative but my expertise is Agile development since it's the most beneficial to clients. I'm also proficient in all aspects development in FileMaker, including architecture design, UI design, complex database structure, scripting, security, web publishing using Webdirect, FileMaker cloud, and third-party API integrations. My goal as a software developer and as a project manager is to help my clients automate their manual tasks by producing an application that is efficient but cost friendly. And also learn from their business for my overall growth. By availing my services, I will make a commitment to bring my wide technical expertise and also leadership skills. I will make sure to produce the best product for your need and help you design what is really needed. Listed below is the summary of my Software Engineering Skills: Expertise Technologies: 1. FileMaker Pro Development 2. Ruby on Rails Development 3. Postgres Database Development Skills and Experience: 1. Microservice and Monolithic Architecture 2. Test-driven Development 3. Agile(Scrum) Methodology 4. Project Management 4. Can use Windows, Ubuntu and Apple Operating System 5. Scrum Master Database Development Skills 1. Creating normalized table structures 2. Optimizing tables and queries 3. Views, Indexing and CTE FileMaker Skills 1. API Integrations (Google, Timezone, Stripe, PayPal, and etc) 2. Claris Connect Integration 3. FileMaker Data API Integration 4. Webdirect/Web Browser Access 5. Desktop and Mobile versions 6. Report Generation (PDF, Word and Excel) 7. Sending HTML Emails 8. Global Search functionality 9. Electronic Signature 10. Flexible Modular Access 11. Custom User Sign up and Login Applications Created 1. Webinar Management Systen 2. Learning Management System (LMS) 3. Customer Relationship Management (CRM) 4. Human Resource Information System (HRIS) 5. Payroll System 6. Storage Management System 7. Training Management System

🏆 Upwork Top Rated Plus 💯 100% Job Success Score 🕒 3,000+ Hours on Upwork 🌟 Built 20+ SaaS Application Are you looking for a Full-Stack Developer with the expertise to bring your web and SaaS ideas to life? Hi, I'm Vimarsh R. With over 10 years of experience, I specialize in building high-performance web, SaaS, and PWA applications that are both powerful and user-friendly. My mission is to deliver seamless, scalable solutions tailored to meet the unique needs of each client. I’ve successfully completed over 70 MVP projects on Upwork, all with 5-star reviews, helping clients achieve their digital goals with outstanding results. Here’s what I can do for you: ✔ Full-Stack Development: Expertise in MERN stack (MongoDB, Express.js, React.js, Node.js) and MEAN stack (MongoDB, Express.js, Angular, Node.js). ✔ Frontend Development: Mastery in HTML5, CSS3, JavaScript, React.js, Angular, and Vue.js. ✔ Backend Development: Building robust server-side applications using Node.js, Express.js, Python, Django, and PHP. ✔ API Integration: Seamlessly connecting third-party APIs and microservices to your platform. ✔ Database Management: Proficient in MongoDB, MySQL, PostgreSQL, and DynamoDB for reliable data handling. ✔ Progressive Web App (PWA) Development: Creating PWAs that offer a native app-like experience on the web. ✔ DevOps: Automating deployment pipelines and managing cloud infrastructure with AWS, Docker, and CI/CD. ✔ SaaS Solutions: Designing and developing scalable SaaS platforms tailored to your business. ✔ Web Design & Optimization: Transforming Figma designs into responsive, fast, and visually appealing websites. ✔ CMS Customization: Specializing in WordPress, Shopify, and WooCommerce customization. ✔ AI Integration: Integrating AI models like ChatGPT to enhance your applications with intelligent interactivity. ✔ Tools: Experienced with Jira, Asana, Trello, Postman, ClickUp, and more. Industries I’ve Worked With: 🔸 Fintech 🔸 Real Estate 🔸 Marketplace, Retail, and E-commerce 🔸 Transport & Logistics 🔸 Health & Fitness 🔸 Education 🔸 Dating 🔸 OTT/Video On Demand Platforms 🔸 Cyber Security, and more. My Core Responsibilities Include: ➕ Developing front-end architecture for optimal user experience. ➕ Designing and developing the backend of web applications. ➕ Crafting intuitive user interactions on web pages. ➕ Building and integrating APIs. ➕ Creating and managing servers and databases. ➕ Ensuring applications are responsive across devices. ➕ Debugging and optimizing code for top-tier performance. ➕ Providing excellent problem-solving skills, whether working independently or within a team. What I Need from You: → A clear overview of your project’s objectives. → Specific design preferences or inspirations. → Content for your application’s pages. → Any existing assets or graphics (or I can assist in sourcing them). Why Choose Me? 📈 Accelerated Project Timelines 🔄 Seamless Integration 🔧 Custom Solutions Tailored to Your Needs 🚀 Scalable and Future-Proof Applications 🎯 Data-Driven Performance Optimization Let’s build a dynamic web application or SaaS platform that not only meets your needs but exceeds your expectations. Full-Stack Developer | MERN Stack | MEAN Stack | SaaS Development | API Integration | CMS Customization | WordPress | Shopify | WooCommerce | DevOps | React.js | Angular | Vue.js | Node.js | Express.js | Python | Django | MongoDB | MySQL | PostgreSQL | Figma to HTML | Web Design | Performance Optimization | Cloud Computing | AWS | Docker | CI/CD | AI Integration | ChatGPT

Available to start immediately Top Rated Freelancer | 100% Job Success I help founders and startups build AI powered SaaS products, custom web applications, and scalable platforms from idea to production. My focus is on shipping fast, building clean architecture, and creating systems that are ready for real users and growth. I work across the full stack and often take products from concept to launch, including system design, development, integrations, and deployment. I specialize in building AI SaaS platforms, automation systems, and modern web applications where performance, scalability, and clean engineering matter. I have experience building products in SaaS, Healthcare, Fintech, Ecommerce, Marketplaces, Booking Systems, and AI driven platforms. What I can help you build: • AI powered SaaS platforms with dashboards, subscriptions, and multi-role systems • AI features like chatbots, RAG systems, copilots, agents, and automation workflows • Full stack web applications using scalable modern architecture • Ecommerce platforms with Stripe billing, subscriptions, and custom checkout • Marketplaces, booking systems, CRMs, and internal business tools • Backend systems, APIs, and database design that scale • Secure healthcare and data sensitive applications • Legacy or enterprise systems using Laravel and PHP Core Stack: Next.js, React, Node.js, NestJS, TypeScript, PostgreSQL, Supabase, AWS, Stripe, OpenAI, Claude, LangChain, RAG pipelines, vector databases (Pinecone, Weaviate), Laravel, PHP AI / LLM Experience: • OpenAI (GPT-4o, GPT-4o-mini) integrations • Claude API integrations • RAG systems with embeddings and vector search • AI chat systems, copilots, and automation agents • Prompt engineering and workflow automation • AI powered SaaS features and internal tools Why clients hire me: • Product thinking, not just coding • Fast execution with clean architecture • Strong experience in AI + SaaS systems • Reliable communication and updates • Ownership from idea to deployment • Focus on scalable long-term systems Lets connect to discuss more.

🇺🇸🥇 Azure DevOps Engineer | Senior Full-Stack, AI Native & Healthcare AI | EHR/EMR | RCM | BI & Data Engineering ✅ Vetted Expert - CAHIMS and AWS CERTIFICATIONS As 💎 Senior Full Stack Software Engineer and Healthcare Data Engineer specializing in healthcare applications, Specialize Revenue Cycle Management (RCM), healthcare analytics, AI-powered solutions, and enterprise software development. I help organizations design, develop, deploy, and optimize modern software using Azure, Azure DevOps, CI/CD pipelines, cloud-native architecture, and AI-powered solutions. My background combines software engineering, DevOps, cloud infrastructure, business intelligence, and healthcare technology, allowing me to manage the entire software lifecycle from architecture and development to deployment, automation, monitoring, and long-term support. I specialize in building production-ready applications with React, Next.js, Laravel, .NET, Node.js, Python, SQL Server, PostgreSQL, Azure App Services, Azure Functions, Azure Storage, Azure Data Factory, Azure Synapse Analytics, Power BI, and REST APIs. I also design automated deployment pipelines, Infrastructure as Code, release strategies, and Azure DevOps workflows that improve delivery speed, system reliability, and team productivity. In healthcare, I develop secure applications and data platforms that support Revenue Cycle Management (RCM), EHR/EMR integrations, claims analytics, healthcare dashboards, and AI-assisted clinical and administrative workflows. My experience includes healthcare data engineering, CPT and ICD-10 analytics, denial management, financial reporting, workflow automation, and business intelligence that help providers and healthcare organizations improve operational efficiency and financial performance. Beyond healthcare, I build enterprise SaaS platforms, CRM solutions, business process automation systems, executive dashboards, and AI-powered applications that transform complex business operations into intuitive, data-driven solutions. Whether integrating OpenAI or Anthropic APIs, developing multi-tenant SaaS platforms, or implementing Azure cloud infrastructure, I focus on creating scalable, maintainable systems that deliver measurable business value. I believe successful software is built on more than clean code. It requires thoughtful architecture, reliable automation, strong security, clear communication, and a deep understanding of the business behind the technology. My goal is to deliver solutions that are technically robust, easy to maintain, and designed to grow with your organization. 📩 Invite me to your project, and let's build something exceptional.

Expert-Vetted (Upwork Top 1%) I help companies design, validate, and ship AI products fast with a strong focus on AI Agents, Generative AI, and production-ready ML systems. I’m an AI Developer, AI Engineer, and fractional CTO with 9+ years in Machine Learning and software architecture. My work focuses on building AI-powered products that move from idea to working MVP in 3-7 weeks using a structured delivery approach. As a co-founder of Softermii, a full-cycle AI and custom software development company, I lead teams that turn AI strategy into deployed systems - from data pipelines and LLM orchestration to scalable backend architecture and enterprise integrations. 🚀 Core Focus - AI Agent Consulting & Delivery I provide consulting and implementation for agentic AI systems that observe, reason, and act across business workflows. This includes: • AI Agents & Autonomous Workflows • LLM-powered Products and Copilots • RAG Systems and Knowledge AI • AI Orchestration Architectures • AI Integration into existing platforms • AI MVP validation and architecture design My approach combines strategy, architecture, and delivery - helping companies avoid costly overengineering and ship production-ready AI faster. 🧠 What I Deliver • AI Consulting and Technical Strategy • Agentic AI System Design • Generative AI Development • Machine Learning and Predictive Analytics • AI App Development and Automation • NLP, Computer Vision, and Data Science • Enterprise AI Integration and Modernization I work across Healthcare, FinTech, Logistics, Real Estate, and E-commerce, building systems that improve operations, reduce manual work, and unlock new revenue streams. 🏢 About Softermii Softermii is a full-cycle AI development company delivering enterprise AI systems with measurable business impact. We handle the full lifecycle - discovery, architecture, model development, integration, deployment, and optimization. Our work includes: • AI MVPs in 4–8 weeks using structured delivery methodology • HIPAA / SOC2 / GDPR-ready solutions • AI integration with ERP, CRM, and legacy systems • Dedicated AI teams and fractional CTO leadership ⚙️ Technologies Python, TensorFlow, PyTorch, LangChain, LLM APIs (OpenAI, Claude, Gemini), AWS SageMaker, Vertex AI, Docker, Kubernetes, MLOps pipelines, vector databases, real-time AI systems. If you’re looking for a partner who can design the right AI solution and actually ship it, let’s talk.

I’ve worked with startups, agencies, and enterprise teams to launch MVPs, modernize existing systems, and take stalled projects across the finish line. Full-Stack Web Development • Python, Django, Flask, Node.js, React (15+ years) • API development, backend systems, system integrations • Automation, internal tools, performance debugging • Legacy code refactoring, migrations, rebuilds Mobile App Development • React Native & Flutter (10+ years) • Native iOS & Android (Swift, Kotlin, Java, Objective-C) • Firebase, real-time chat, push notifications, in-app purchases • REST/GraphQL APIs, custom backend integration • Clean UI from Figma/Sketch/XD, responsive mobile layouts • App Store / Google Play submission & versioning AI & Automation • Integration with OpenAI, LangChain, and vector search (Pinecone, Weaviate, FAISS) • LLM-powered features: document summarization, chatbots, intelligent search • Python-based data pipelines, task automation, and data processing • OCR, data extraction, and natural language processing workflows • Custom AI tool development for internal operations and client-facing products I’m ready!

If your data is stuck in the wrong system, in messy files, or behind an awkward API, I can help. I turn complex data problems into working systems and usable deliverables. I help clients move data between platforms, automate manual work, clean up unreliable exports, and build workflows that save time and reduce errors. Whether the deliverable is a program they can keep using, or a clean CSV, Excel file, report, or database, I can make it happen. Most of my work is API integrations, ETL pipelines, backend automation, data processing, and data migrations. I'm at my best when the problem is not clean or perfectly defined. I'll solve that problem first. I build data workflows that are meant to hold up in real use. I work with complex APIs, big JSON or XML data files, elaborate schema, folders full of CSV and Excel files, and large datasets where correctness matters. The result is a cleaner dataset, a dependable program, or a responsive and well-designed workflow. If you need a dependable program, a solid new system, or a clean final dataset, I can help.