Hire the Best SQL Consultants
in Australia

Bhavin is a qualified IT professional with experience in Microsoft Dynamics 365 CRM/Customer Engagement (CE) applications, SaaS Integration, System Configuration, System Administration, Power Platform Specialist, SQL programming, REST API Management, Application Support, Client Services, Platform Integration, Programming/Scripting. Current Certifications as follows: Microsoft Certified: Dynamics 365 Sales Functional Consultant Associate Microsoft Certified: Power Platform Functional Consultant Associate Microsoft Certified: Power Platform App Maker Associate Microsoft Certified: Dynamics 365 Fundamentals (CRM) Microsoft Certified: Power Platform Fundamentals Microsoft Certified: Dynamics 365 Fundamentals (ERP)

- Frontend React.js, Next.js, Angular, Vue.js, TypeScript, Tailwind CSS, TanStack Query, Material UI, shadcn/ui, Sass, Knockout, Blazor, Vuetify, Storybook, WebForms & MVC Controls, Clerk - Backend .NET (C#, VB.NET, ASP.NET Web Forms & MVC, ASP.NET Core), Python (Flask, Django, SQLAlchemy), Node.js (Express, NestJS), GraphQL, Entity Framework, Prisma, Drizzle ORM, Microsoft SQL Server / T-SQL, PostgreSQL, Supabase, Neon, MongoDB, Oracle, Redis, Zod, NextAuth.js - Desktop & Mobile WPF, DevExpress WPF, Xamarin Forms, Xamarin Android, React Native, Flutter - Cloud & DevOps Azure, AWS, Docker, Azure DevOps, GitHub, TFS 2013 & 2018, BigQuery, Sentry - Additional Java, Delphi, PHP, Yii, Webpack, Jest, Vitest, Cypress, CDKTF, Kubernetes, Elasticsearch, Jira, MySQL, Stripe, Resend - Familiarity Selenium, Jenkins, Terraform, GCP, RabbitMQ, Kafka, GitLab CI, Nginx Over 20 years of experience building and modernizing web, desktop, and cloud applications across a wide range of industries and stacks. I've worked extensively with .NET and Azure, major JavaScript frameworks like React, Angular, Next.js, and Vue, and more recently with Node.js, Python, and modern full-stack tooling including Supabase, Prisma, and Drizzle ORM. I enjoy taking ownership of delivery, solving complex technical problems, and working closely with teams to ship things that actually work in production. I can bring important skills to the role, including: ● 20+ years of full-stack development across enterprise, SaaS, and startup environments ● Deep .NET/C# expertise across Web Forms, MVC, and ASP.NET Core ● Strong frontend skills in React, Next.js, Angular, and Vue ● Backend experience in Node.js (Express, NestJS) and Python (Flask, Django) ● Modern full-stack tooling: Supabase, Prisma, Drizzle ORM, Zod, NextAuth.js, shadcn/ui ● Azure-first cloud delivery with hands-on DevOps (Azure DevOps, Docker, GitHub Actions) ● Team leadership, mentoring, code reviews, and stakeholder communication ● Azure Fundamentals certified I would enjoy having the opportunity to discuss the role further with you and how I could use my skills to benefit the company. Thank you for your visit to my profile. I look forward to hearing from you. Cheers, Mukhtar

I build Power BI dashboards that turn messy financial and operational data into clear executive decisions. What I solve: - Revenue and profitability tracking that actually makes sense - Workforce analytics (productivity, labour costs, roster variance) - Operational efficiency dashboards (sales metrics, customer behaviour) - Multi-source data integration (Shopify, CRMs, Azure SQL, APIs) - Automated reporting systems (stop copy-pasting into Excel every month) Recent work: - Workforce analytics dashboard tracking 5,000+ labour records across productivity, overtime, and FTE ratios - E-commerce analytics integrating Shopify + customer service APIs into unified Power BI reporting - Azure SQL database with normalised star schema connected via Direct Query for live dashboards Technical capabilities: Core Power BI (advanced DAX, drill-through, time intelligence), SQL, Power Query Integration Azure SQL Database, API connections, SharePoint automation Expanding Tableau, Microsoft Fabric, Python data prep What sets my work apart: Clean data models that scale without breaking. Stakeholder-friendly design with plain English labels and metrics that answer business questions. Automated workflows so you click 'Refresh' instead of wrestling with spreadsheets for three hours. I work with professional services, e-commerce, and growing businesses that need visibility into how their operations actually perform. Available for remote contract work. I deliver quality systems built to last.

Expert in relational database systems, especially PostgreSQL (Supabase, Amazon Aurora/RDS, Azure Hyperscale/CosmosDB/Citus, postgREST, RPC, RLS, timescaledb, PostGIS), MS SQL Server, and MySQL, with more than 27 years of experience as a database architect, designer, developer, and administrator. I’m also a software developer with 37 years of experience in many platforms, programming languages, and database systems. Expert in all of the following: * database installation, configuration, optimisation, securitisation, backups, performance improvement, encryption. * database design, SQL code optimisation, indices optimisation, coding stored procedures, increasing performance and security, partitioning. * data quality, de-duplication, normalisation, AI-assisted enrichment. * single and multi-tenant systems, JWT authentication, RLS authorisation. * REST and RPC functions, Edge/Lambda functions, Webhooks, AI APIs, Realtime, migrations. * database conversion or migration (e.g. to/from noSQL or JSON stores), interfacing with other databases, importing and exporting data, interfacing with online services (pl/perl, C, C#) * hot/cold backup and restore, recovery, replication (master/slave or master/master), mission critical * encryption in transit and/or at rest; encryption of data for authorised access only * text-file data extraction, formatting, conversion, archival, clean-up. Databases: PostgreSQL, SQL Server, MySQL, D3/Pick, Oracle, NexusDB, DB2, SQLite, COBOL, MongoDB, BerkeleyDB, Informix, Access, InterBase, Paradox, DBase/Clipper/Fox (DBF), CSV and plain text. Expertise with UAT/development/test environments, Regular Expressions (regex), batch and shell scripting, sed and other text processing tools, Excel, SOAP and web services, networking tools, and many programming languages (including Delphi, C/C++/C#, Perl, PHP, Smalltalk, Java, JavaScript, Python, and more). I can provide training and consultancy.

⭐ Completed all jobs successfully on Upwork. ⭐ 12 years of Industrial experience. ⭐ Long-term clients: 70% , trusted by 95% ⭐ Top-rated plus profile with a 100% success rate. 𝐅𝐮𝐥𝐥-𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 | 𝐀𝐈 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫 | 𝐌𝐢𝐜𝐫𝐨𝐬𝐨𝐟𝐭 𝟑𝟔𝟓 𝐒𝐩𝐞𝐜𝐢𝐚𝐥𝐢𝐬𝐭 I'm a veteran software engineer with 12+ years of professional experience building scalable web platforms, AI-powered products, and enterprise business solutions. I've consulted for clients across Australia, the US, and the Middle East, delivering dozens of projects where solving real business problems always takes precedence over the tech stack. I build three kinds of things really well: 𝟏. 𝗪𝗲𝗯 & 𝗦𝗮𝗮𝗦 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀 Scalable full-stack applications using .NET Core, React, Angular, Next.js, and TypeScript. I've built e-commerce systems with complex product configurators and payment gateway integrations (Stripe, PayPal, Windcave), legal tech platforms for case management, healthcare systems with FHIR compliance, and multi-tenant SaaS products. I own features end-to-end, from database schema design and API architecture to polished, responsive frontends. Production projects include Clarra (legal SaaS), Europcar (fleet management with 10+ integrated apps), NTC (e-commerce with custom product builder), and PsychPlus (mental health platform). 𝟐. 𝗚𝗲𝗻𝗲𝗿𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 & 𝗜𝗻𝘁𝗲𝗹𝗹𝗶𝗴𝗲𝗻𝘁 𝗦𝘆𝘀𝘁𝗲𝗺𝘀 I build production AI applications, not experiments. RAG systems with vector search (Qdrant, Pinecone), multi-agent chatbot platforms, voice AI with real-time speech-to-speech interaction, and LLM-powered automation workflows. I work directly with OpenAI, Anthropic Claude, LangChain, and LangGraph for prompt engineering, streaming responses, structured output parsing, and agentic architectures. My AI backends run on FastAPI and Python with proper async patterns, error handling, and scalable deployment. Shipped projects include Luri.ai (legal RAG), Flow AI (multi-agent WhatsApp platform), Ringlyy (AI voice calls), SFDA (bilingual regulatory chatbot), and a Medical VoiceBot with three-tier RAG fallback. 𝟑. 𝗦𝗵𝗮𝗿𝗲𝗣𝗼𝗶𝗻𝘁, 𝗗𝟯𝟲𝟱 & 𝗣𝗼𝘄𝗲𝗿 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺 SharePoint architecture (SPFx, PnP, REST, Graph API), Power Automate workflows, PowerApps (Canvas & Model-Driven), and Azure AI integration with Microsoft 365. I've migrated legacy systems, built approval and document management workflows, and designed AI-enabled enterprise automation using Azure AI Foundry and Copilot. ✔️ 𝗧𝗲𝗰𝗵 𝗦𝘁𝗮𝗰𝗸: ‣ Backend: C#, .NET 6/7/8, ASP.NET Core, Python, FastAPI, Django, Node.js ‣ Frontend: React, Angular, Next.js, Vue.js, TypeScript, Tailwind CSS ‣ AI/ML: OpenAI, Claude API, LangChain, LangGraph, RAG, Hugging Face, TensorFlow, scikit-learn ‣ Databases: SQL Server, PostgreSQL, MongoDB, Redis, Qdrant, Cosmos DB ‣ Cloud & DevOps: Azure, AWS, Docker, Kubernetes, GitHub Actions, Azure DevOps ‣ Microsoft: SharePoint, Power Platform, Graph API, Azure AI, D365 ‣ Integrations: Stripe, PayPal, WebRTC, FHIR, Kafka, OAuth, webhooks ✔️ 𝗪𝗵𝗮𝘁 𝘆𝗼𝘂 𝗴𝗲𝘁: ‣ One developer covering full-stack, AI, and enterprise automation - no handoffs needed ‣ Production-tested solutions across healthcare, legal, e-commerce, and professional services ‣ Free consultations and honest technical recommendations ‣ Fast execution with clean, maintainable, documented code Whether you need a .NET web platform, an AI-powered product, or a Microsoft 365 workflow system - I deliver robust solutions tailored to your business needs.

For the last 15 years, I've been at the forefront of Business Intelligence, transforming data chaos into crystal-clear insights and steering projects towards success with unparalleled precision. If I picture this: someone who can plunge into the most tangled data messes and emerge with pure gold—that's me. SQL, Google Sheets, Looker Studio, Excel, Power BI, Python, AWS // Hello, I am an expert in working with data and I specialize in developing fully automated end-to-end dashboards and data pipelines. My skills are the following: 📑 Google Sheets and Excel automation and data processing using highly complex dynamic array formulas for data prep and cleansing 🔵 SQL databases including design/architecture as well as developing complex custom queries for data processing and pipelining whether using a database such as Microsoft SQL Server, MySQL, PostgreSQL, or a cloud database such as Google BigQuery, or SnowFlake 📊 BI Dashboard development with Looker Studio and Power BI to gather data from multiple different data sources, and combine them together into one central dashboard. 🐍 Python automation and data manipulation with the use of libraries such as Pandas, Selenium, Re (for regex), and many others, calling API's using Python, Postman, and Google Apps Script