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✅ ♛ 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

𝗔𝗥𝗘 𝗬𝗢𝗨: - Looking to build a Web App that can handle thousands of users daily & generate recurring revenue? - Want a Full Stack Developer who can reduce time-to-launch by 50% with a cost-effective solution? - Need a Website Developer for bug fixes, performance optimization & troubleshooting your existing website, web app or SaaS? - Looking for a long-term Full Stack Developer, not just another freelancer? Hi, I'm Manish Kumar, a Full Stack Developer with 5+ years of experience building scalable Web Applications, SaaS platforms, eCommerce systems & AI-powered web applications. As a Full Stack Developer, I handle the entire technical side of your product - from frontend, backend, APIs, databases & cloud infrastructure so you can stay focused on growing your business. 𝗢𝗻𝗲 𝗢𝗳 𝗠𝘆 𝗖𝗹𝗶𝗲𝗻𝘁’𝘀 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗦𝘁𝗼𝗿𝘆 🛒 eCommerce Website: • Helped support a business that raised $217K+ • Contributed to a website generating over $350K in annual revenue. • Built and optimized website handling 5,000+ orders per month 𝗪𝗵𝗮𝘁 𝗬𝗼𝘂'𝗹𝗹 𝗚𝗲𝘁 ✦100% ownership of your source code, documentation & project assets from Day One. ✦Weekly progress demos with transparent updates and shared milestones. ✦Free post-launch support to ensure a smooth and stable release. ✦Free project management support, including milestone planning and delivery tracking. 𝗧𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 • Frontend Development: React.js, Next.js, Angular, JavaScript, TypeScript, HTML5, CSS3, Tailwind CSS, Bootstrap, Material UI • Backend Development: Node.js, Express.js, NestJS, REST API, GraphQL API, Authentication (JWT/OAuth), WebSocket • Database Development: MongoDB, PostgreSQL, MySQL, Firebase, Supabase • Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD Pipelines, Git, GitHub, Vercel, Netlify • AI Development: OpenAI API Integration, AI Chatbot, AI Agent, Workflow Automation, n8n • API & Integration Development: API Development, API Integration, Third-Party API Integration, Payment Gateway Integration, Stripe, PayPal, Razorpay 𝗥𝗲𝗮𝗹-𝗪𝗼𝗿𝗹𝗱 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀 𝗜'𝘃𝗲 𝗕𝘂𝗶𝗹𝘁 𝗔𝘀 𝗔 𝗙𝘂𝗹𝗹 𝗦𝘁𝗮𝗰𝗸 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗲𝗿 ✦Multi-Tenant SaaS Platforms with Subscription Billing, RBAC & Admin Dashboards ✦Custom eCommerce Websites with Stripe, PayPal & Order Management ✦CRM, ERP & Business Management Systems for growing businesses ✦AI-Powered Web Applications with OpenAI, AI Chatbots & Automation ✦Booking, Appointment & Reservation Systems with Online Payments ✦Learning Management Systems (LMS) & Online Education Websites ✦Healthcare, Telemedicine & Patient Management Platforms ✦On-demand Service Marketplace Platforms with Vendor & Order Management ✦Real Estate Websites with Property Listings & Lead Management ✦Finance & FinTech App with Secure Payment Workflows ✦Inventory, Warehouse & Supply Chain Management Systems ✦Business Websites, Landing Pages & Government Web Portals 𝗪𝗵𝗮𝘁 𝗦𝗲𝗿𝘃𝗶𝗰𝗲𝘀 𝗗𝗼 𝗜 𝗢𝗳𝗳𝗲𝗿? • SaaS Development: Build scalable SaaS with secure authentication, user management & features designed for long-term growth. • Custom Web App Development: Develop business-focused web app that simplify operations & solve real-world problems. • MVP Development: Turn your idea into a production-ready MVP with cost-effective solution • Frontend Development: Create modern, responsive & intuitive user interfaces using React, Next.js, Angular & TypeScript. • Backend Development: Develop secure backend systems, business logic, REST APIs, GraphQL APIs & third-party integrations. • AI Application Development: Integrate AI features, AI chatbots & AI automation • Performance Optimization & Web App Maintenance: Resolve bugs, improve web app performance & refactor co. Whether you're launching a new product, scaling an existing one or fixing what's broken, I'm the Full Stack Developer who takes it from start to finish. → I offer a 𝗳𝗿𝗲𝗲 𝟯𝟬-𝗺𝗶𝗻𝘂𝘁𝗲 𝗰𝗼𝗻𝘀𝘂𝗹𝘁𝗮𝘁𝗶𝗼𝗻 to discuss and refine your idea, recommend the right tech stack & forecast any ongoing costs as your user base grows, so you avoid surprises & make informed decisions with clarity. Click the "𝗺𝗲𝘀𝘀𝗮𝗴𝗲 " button to discuss your project & claim your free consultation. Regards, Manish 🙂 𝗙𝗶𝗻𝗱 𝗺𝗲 𝘂𝘀𝗶𝗻𝗴 𝘁𝗵𝗶𝘀 𝗧𝗮𝗴𝘀: Full Stack Developer | React Developer | Angular Developer | Node.js Developer | MERN Stack Developer | Next.js Developer | React Node Developer | MEAN Stack Developer| SaaS Developer | SaaS Development | Multi-Tenant SaaS | AI Developer | API Developer | REST API Full Stack Developer | GraphQL Developer | Backend Developer | NestJS Developer | Web Application Developer | Full Stack Development | Web Development | AI App Full Stack Developer | Cloud Developer | AWS Stack Full Stack Developer | Docker | DevOps | React Full Stack Developer | Microservices | Skilled Full Stack Developer | Best Full Stack Developer | Top Rated Full Stack Developer | Trusted Full Stack Developer

⭐ Microsoft Certified Professional | ⭐ Top Rated Plus | ⭐ 14+ Years of Experience 𝐈 𝐡𝐞𝐥𝐩 𝐛𝐮𝐬𝐢𝐧𝐞𝐬𝐬𝐞𝐬 𝐚𝐮𝐭𝐨𝐦𝐚𝐭𝐞 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐬, 𝐬𝐭𝐫𝐞𝐚𝐦𝐥𝐢𝐧𝐞 𝐜𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧, 𝐚𝐧𝐝 𝐚𝐜𝐜𝐞𝐥𝐞𝐫𝐚𝐭𝐞 𝐠𝐫𝐨𝐰𝐭𝐡 𝐛𝐲 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, 𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬, 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬, 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐒𝐲𝐬𝐭𝐞𝐦𝐬, 𝐏𝐎𝐒 𝐒𝐲𝐬𝐭𝐞𝐦𝐬, 𝐈𝐨𝐓 & 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐞𝐝 𝐃𝐞𝐯𝐢𝐜𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬𝐚𝐧𝐝 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬. With over 14 years of experience, I partner with startups, growing businesses, and enterprise organizations to architect, develop, and modernize secure, scalable, and high-performing software solutions. 𝐈 𝐬𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐳𝐞 𝐢𝐧 𝐝𝐞𝐬𝐢𝐠𝐧𝐢𝐧𝐠 𝐚𝐧𝐝 𝐛𝐮𝐢𝐥𝐝𝐢𝐧𝐠: ✅ Enterprise SaaS Platforms ✅ Internal Business Applications ✅ Enterprise Communication & VoIP Systems ✅ AI Voice SaaS Platforms ✅ Complex Dashboards & Business Intelligence ✅ AI-Powered Automation Solutions ✅ IoT & Connected Device Solutions ✅ Restaurant POS & Hospitality Systems ✅ Azure Cloud & Healthcare Platforms Whether you are launching a new SaaS product, modernizing a legacy application, replacing manual workflows with custom software, integrating AI into your business, or developing an enterprise communication platform, I bring both architectural expertise and hands-on development experience to deliver software that creates measurable business value. 𝐂𝐨𝐫𝐞 𝐄𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 .NET • C# • ASP.NET Core • React • Angular • Azure • Node.js • Python •AI Automation • AI Agents • Chatbots • OpenAI • Azure OpenAI • Enterprise Communication • VoIP • AI Voice SaaS • Power BI • Twilio • Microservices • SignalR • REST APIs • Stripe 𝐑𝐞𝐜𝐞𝐧𝐭 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 ✔ Vozio (AI Voice SaaS Platform) – Built an AI-powered voice platform that automates bookings, customer inquiries, orders, and interview screening using conversational AI. ✔ Evo.tech (Enterprise Communication Platform) – Developed an AI-powered, multi-channel communication platform that enables intelligent voice, messaging, and customer engagement workflows. 𝐖𝐡𝐚𝐭 𝐈 𝐁𝐮𝐢𝐥𝐝 🚀 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐒𝐚𝐚𝐒 𝐏𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬 Multi-tenant SaaS Applications MVP Development Customer & Client Portals Subscription Platforms Admin Dashboards 🏢𝐈𝐧𝐭𝐞𝐫𝐧𝐚𝐥 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬 CRM & ERP Systems HRMS Platforms Inventory Management Workflow Automation Operations Management Business Process Automation ☎ 𝐄𝐧𝐭𝐞𝐫𝐩𝐫𝐢𝐬𝐞 𝐂𝐨𝐦𝐦𝐮𝐧𝐢𝐜𝐚𝐭𝐢𝐨𝐧 & 𝐀𝐈 𝐕𝐨𝐢𝐜𝐞 Enterprise Communication Platforms VoIP Systems AI Voice SaaS AI Voice Agents Twilio Integration SIP & WebRTC Virtual Receptionists Call Center Solutions 📊 𝐃𝐚𝐬𝐡𝐛𝐨𝐚𝐫𝐝𝐬 & 𝐁𝐮𝐬𝐢𝐧𝐞𝐬𝐬 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞 Executive Dashboards KPI Dashboards Power BI Reporting & Analytics Data Visualization 🤖 𝐀𝐈 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 AI Agents OpenAI Azure OpenAI Conversational AI RAG Workflow Automation 🌐 𝐈𝐨𝐓 & 𝐂𝐨𝐧𝐧𝐞𝐜𝐭𝐞𝐝 𝐃𝐞𝐯𝐢𝐜𝐞 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 IoT Device Integrations Connected Device Platforms Azure IoT Hub Azure Health Data Services Remote Patient Monitoring Medical Device Connectivity Real-Time Data Streaming Device Telemetry & Monitoring Secure Cloud Integration Healthcare IoT Solutions 🍽️ 𝐑𝐞𝐬𝐭𝐚𝐮𝐫𝐚𝐧𝐭 𝐏𝐎𝐒 & 𝐇𝐨𝐬𝐩𝐢𝐭𝐚𝐥𝐢𝐭𝐲 𝐒𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬 Restaurant POS Systems Multi-Location POS Platforms Kitchen Display Systems (KDS) Order & Menu Management Table & Reservation Management Online Ordering & Delivery Integration Payment Gateway Integration Inventory & Stock Management Staff & Shift Management Sales Analytics & Reporting Customer Loyalty & Rewards 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐖𝐨𝐫𝐤 𝐖𝐢𝐭𝐡 𝐌𝐞 ✔ Microsoft Certified Professional ✔ Top Rated Plus Freelancer ✔ 14+ Years of Enterprise Software Development ✔ 50+ Enterprise SaaS Platforms Delivered ✔ Enterprise SaaS Architecture ✔ AI Voice & Enterprise Communication Specialist ✔ Internal Business Applications ✔ Complex Dashboards & Business Intelligence ✔ Azure Cloud Solutions ✔ Clean, Secure & Scalable Development ✔ Long-Term Technical Partner 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 Healthcare • Finance • Manufacturing • Logistics • HR • Real Estate • Retail • Education • Enterprise SaaS • AI Startups 𝐋𝐞𝐭'𝐬 𝐁𝐮𝐢𝐥𝐝 𝐒𝐨𝐦𝐞𝐭𝐡𝐢𝐧𝐠 𝐆𝐫𝐞𝐚𝐭 If you are looking for a senior technical partner to architect, build, or modernize enterprise software, I would be glad to help turn your vision into a scalable, secure, and production-ready solution.

I am MongoDB SI certified DBA and Developer with 100% job success ratio. I have 10+ years of experience including MongoDB Atlas, Query optimisation, Index, Schema, MongoDB Cluster, DB Version Update, Sharding, replication, security, backup restore and query design.

Hello, I consider myself an expert in Oracle Database world and Open for new opportunities! I'm passionate about solution in Oracle Database design + APEX+ OCI + ORDS + OAC Expert Developer. Working with more than 13+ years' experience in Oracle technology stack. With proven experience of expert in database and OCI practice. ⭐| Technical Area Expertise: -------------------------------------------- ✔️Expert Oracle SQL/PLSQL Developer ✔️Expert Oracle APEX Developer ✔️Oracle Cloud Infrastructure (OCI) ✔️Oracle ORDS services REST develop ✔️Oracle VBCS and Form & Report ✔️Oracle OAC OBIEE Publisher Reports ✔️Oracle WebLogic support and Maintains ✔️AI&ML services projects ✔Data Integration ETL tools ⭐| Database- Technical Expertise: • Strong knowledge of Oracle Database versions 23ai/19c/12c/11g • Hands on Data Modelling and Database Design • Expert knowledge of Performance Optimizations Query Tuning • Expert of advance SQL quires & PL/SQL Programming • Hands on collections and records advance level exception handling • Database DBA Administration for standalone and OCI hosted database • Database connection issue with other languages TNS troubleshooting • Debugging of issue and SQL developer data import and export • Oracle WALLET manager , ACL and Network security issues • Oracle Certificate installations for API outbound call from DB • Send SMTP and HTTP send mail from database • Oracle REST Data Services (Configurations, REST APIs development) • Webservices Types REST, SOAP XML & JSON Data Processing • Data integrations and ETL tools (data extractions transform) ⭐| APEX - Technical Expertise: • Oracle Apex 24.1, 23, 22.x,20.x,19.x,18.x,5.x • SQL& PL/SQL Programming expert (Advanced Level) • Expert in writing Oracle Function, Procedure, Package ,Triggers, cursors and sequences. • Oracle Forms and reports to APEX modernization • Implemented projects on Oracle cloud AI Services (Generative AI, Language, Vision, Document, speech) with APEX projects • Oracle REST Data Services (ORDS) APIs development and ORDS Configurations • Integrations with APEX- Oracle Services, Microsoft, Google, Amazon, Digital Ocean, Login.com, Tableau, PayPal. • Webservices Types REST, SOAP XML & JSON Data Processing in APEX. • Automations With APEX services like Files processing, mails notification, Reports and Custom JOBS. ⭐| OCI - Technical Expertise • Setting up and managing OCI networking (VCN, subnets, gateways, VPNs, etc.) • Configuring OCI Web Application Firewall (WAF) to protect applications • Email Delivery setup with (DKIM setting) • Data-integrations, data-loading, OAC report setups • WebLogic, NGINX, and load balancer setups OCI • Supporting migration of workloads (VMs, databases) to OCI • Configure DNS and manage domain mapping to the new OCI resources. • Managing Identity and Access Management (IAM): domains, policies, dynamic groups, compartments • Setting up IAM policies, compartments, and security controls (Cloud Guard, Vault) • Working with Linux-based environments (Oracle Linux, RHEL) for system configuration, performance tuning, and troubleshooting • Monitoring, performance tuning, and cost optimization • Installation of Oracle database, APEX, OBI, ORDS, WebLogic infra. ⭐| OAC/OBIEE - Technical Expertise • OAC report dashboard design • Working on BIP report development • BIP report bursting and exporting • Email delivery of monthly reports using Bursting • Crystal AOP, Jasper, PLPDF, Tableau Reports. I have been working with clients across the globe. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 I guarantee to solve your technical problems 100% in timely manner! Thanks for reading my profile and I am confident that we can make your project successfully together.

👋 Hi, I’m Dharanish, a Senior Azure Data Engineer with 5+ years of hands-on experience delivering enterprise-grade data pipelines, cloud integrations, and BI solutions across Azure, AWS, and on-prem ecosystems. I help businesses build modern, automated data platforms using tools like Databricks, ADF, Synapse Analytics, and Power BI — transforming raw data into reliable, analytics-ready assets that drive smarter decisions and measurable results. ⚙️ Core Technical Expertise 1️⃣ Data Engineering & Architecture Architected Medallion Architecture (Bronze/Silver/Gold) using Databricks, Delta Lake, and Parquet for scalable, high-performance pipelines. Built ETL/ELT frameworks using Azure Data Factory, SSIS, Informatica, and Workato — integrating diverse data sources and automating end-to-end workflows. Designed batch and near-real-time pipelines using ADF, ADLS Gen2, and SQL Server, ensuring governance and lineage via Unity Catalog. 2️⃣ Programming & Data Transformation Expert in Python and PySpark for data transformation, schema validation, and performance tuning. Experienced in integrating Workato automation workflows for data movement, validation, and cross-platform triggers. 3️⃣ Cloud & DevOps Integration Skilled in Azure (ADF, Synapse, Logic Apps, Data Lake) and AWS (S3, RDS, EC2, IAM) for hybrid data architectures. Built and automated deployment pipelines using GitHub Actions and Azure DevOps CI/CD, ensuring reliable releases and rollback control. 4️⃣ Database & ETL Development Strong SQL, PL/SQL, and T-SQL expertise — query optimization, indexing, stored procedures. Developed and maintained SSIS and Informatica mappings for ETL workflows, implementing error handling, logging, and incremental load patterns. 5️⃣ Business Intelligence & Visualization Built Power BI dashboards and Excel-based analytics with DAX, drill-throughs, and KPIs for decision-making. Integrated Power BI with Azure Synapse and Databricks to create unified data visualization layers. 📊 🛠 Tech Stack & Tools ETL/ELT: Databricks | ADF | SSIS | Informatica | Workato | Synapse Analytics Programming: Python | PySpark | SQL | PL/SQL Cloud: Azure | AWS | ADLS Gen2 | Logic Apps BI & Visualization: Power BI | Excel | DAX | KPIs Testing: Postman | JMeter DevOps: GitHub | Azure DevOps | CI/CD | Agile | JIRA Other Tools: WordPress | PowerPoint | Excel Automation Thanks, DHARANISH S 🔹 Verified Rising Talent | 100% Job Success 📊 5-Star Power BI Deliverables | Azure Data Engineer