I am a software Data Engineer experienced in building scalable, fault-tolerant data pipelines on-prem or on any cloud providers while keeping cost in mind. Here are kind of challenges you would like to solve. I definitely respect client time and would provide my services to the full satisfaction of the client. - I am also very skilled in Performance tuning of large scale jobs with Spark, Streaming, SQL to help reduce your cloud costs. I can help with hot partitions, correct data partitioning and bucketing. - I will operationalize and automate your daily tasks through automations. I have experience with various CI/CD tools ranging from Github Actions, Jenking, Gitlab CI, Bamboo to Infrastructure deployment automation tools like Terraform and Pulumi. - I can help you model your datasets such that they are easy to build analytical dashboards from. I can also help you drive full business problem and break it down into multiple pieces for you to easily solve those. Here are some the skills and I really good at. - Skilled at Multiple SQL engines. TL;dR; They are all similar if not same. BigQuery, Snowflake, Redshift, Trino, Hive, Spark SQL - Polyglot programming: I have worked with programming languages like Java, Scala, Python, Javascript and I am always open to picking up new languages if needed. - Test Driven Development for Data services. Yes, Data services should also rely on unit tests and integration tests to make sure they are always accurate and can be run reliably without disruption. So, I definitely advocate for this. The final call with be on the client. - Automate Everything: I very much value the automation of most stuff such that human intervention could be minimized. I prefer infra automation using IaC tools like Terraform, pipeline automation through Cloud-native tools like Glue, Cloud scheduler or even Airflow, Preset if clients already have that running. For deployment automation, I would rely on Github Actions, Gitlab CI or Jenkins. - Documentation: Yes, definitely, I do provide documentation for any work I do. I would provide ample information for existing team members to pick up my work and I can also provide training sessions if that's what my clients prefer. - Architecture Design: I have architected data pipelines and modelled data for various clients in my past work. So, I can definitely help design, architect and model my client's data infrastructure. - Cloud for Costs: I have experience with AWS and GCP cloud platforms. I have advanced level understanding where I can help set up secure and optimized infrastructure such that it doesn't cost my clients more than they should spend. Depending on client size, I would recommend off-the-shelf solutions or for enterprise customers, I can suggest solutions which are more robust and easier to onboard team members. I will also make sure that you get enough billing information for all cloud services you're running in a granular manner for your data platform.

🏆 TOP RATED | Software Solutions Architect | AI, SaaS, Web, Mobile & Microsoft We design and build intelligent software solutions that help businesses automate operations, connect systems, launch digital products, and scale with confidence. At Code Upscale, we combine solution architecture, AI development, full-stack engineering, Microsoft technologies, cloud infrastructure, and workflow automation under one roof. From early planning and system design to development, deployment, modernization, and ongoing support, our in-house team can manage the complete software delivery lifecycle. 🚀 OUR CORE SERVICES 🤖 AI DEVELOPMENT & INTELLIGENT AUTOMATION • AI agents and agentic workflows • Retrieval-Augmented Generation (RAG) systems • AI chatbots and virtual assistants • Document intelligence and automated data extraction • OpenAI, Azure OpenAI, Claude, and custom LLM integrations • AI-powered business process automation ⚙️ WORKFLOW AUTOMATION & SYSTEM INTEGRATION • n8n, Make, Zapier, and Microsoft Power Automate • CRM and ERP integrations • REST API and webhook development • Microsoft 365 and third-party system integrations • Automated approvals, notifications, reporting, and data synchronization 💻 CUSTOM SAAS & FULL-STACK DEVELOPMENT • Custom SaaS platforms and multi-tenant applications • Internal business portals and operational systems • React, Next.js, Node.js, Python, FastAPI, Django, and .NET • PostgreSQL, MongoDB, SQL Server, and cloud databases • Secure backend systems, APIs, dashboards, and admin portals 🔷 MICROSOFT POWER PLATFORM • Microsoft Power Apps • Power Automate • SharePoint Online • Dataverse • Power BI dashboards and reporting • Dynamics 365 and Business Central integrations • Microsoft Teams and Microsoft 365 automation 📱 WEB & MOBILE APPLICATION DEVELOPMENT • Responsive web applications • React Native and Flutter mobile applications • Native iOS and Android development • Customer portals, marketplaces, dashboards, and business applications • UI/UX implementation and application modernization ☁️ CLOUD, DEVOPS & APPLICATION SUPPORT • AWS, Microsoft Azure, and Google Cloud • Cloud architecture and application deployment • DevOps, CI/CD, Docker, and Kubernetes • Performance optimization and security improvements • Legacy system modernization • Existing application maintenance and production support 🎯 HOW WE WORK We start by understanding the business problem before recommending a technical solution. We do not introduce AI where a straightforward and reliable workflow would work better. We avoid unnecessary complexity and focus on building systems that are secure, scalable, maintainable, and practical for the people using them every day. We can help you: • Turn an idea into a production-ready product • Modernize or rebuild an existing application • Rescue an unstable, delayed, or incomplete software project • Automate repetitive and manual business processes • Connect CRMs, ERPs, APIs, and internal systems • Build AI-powered products and internal tools • Extend your team with dedicated frontend, backend, AI, Microsoft, mobile, QA, and DevOps engineers ✅ WHY WORK WITH CODE UPSCALE? Our team has delivered: • Secure client portals • Custom SaaS platforms • AI agents and intelligent workflows • Business automation systems • Reporting and analytics platforms • Power Apps and SharePoint solutions • Dynamics 365 integrations • Web and mobile applications • Cloud-based and data-driven business systems You will work directly with our solution architects and technical team throughout the engagement. We keep communication clear, document the system properly, and remain accountable from planning and development through deployment and ongoing support. Whether you need an AI solution, SaaS platform, Microsoft Power Platform application, workflow automation, system integration, web or mobile application, or a dependable long-term development partner, Code Upscale can help you move from idea to production.

Senior AI, Data & BI Full-Stack Engineer with 10+ years of experience delivering intelligent, data-driven platforms. I help companies transform raw data into powerful AI solutions, scalable data pipelines, and insightful BI dashboards that drive business decisions. From AI model development and LLM integrations to enterprise data architecture and full-stack analytics platforms, I deliver end-to-end solutions used by startups, SaaS companies, and enterprise organizations. I specialize in building production-ready AI systems, modern data platforms, and real-time analytics infrastructures. What I Can Help You Build AI & Machine Learning - Large Language Model (LLM) applications - Retrieval Augmented Generation (RAG) - AI agents & automation - NLP systems - Recommendation engines - Predictive analytics - Computer vision models - Model training, fine-tuning & deployment - AI SaaS products Tools: Python, PyTorch, TensorFlow, HuggingFace, LangChain, LlamaIndex, OpenAI API Data Engineering & Data Platforms - End-to-end data pipeline development - Data warehouse architecture - ETL / ELT pipelines - Real-time data streaming - Data lake implementation - Big data processing - Data governance & optimization Tools: Apache Spark, Airflow, Kafka, dbt, Snowflake, BigQuery, Redshift, Databricks Business Intelligence & Analytics - Executive dashboards - KPI reporting systems - Self-service BI platforms - Data modeling & semantic layers - Data visualization - Financial / operational analytics BI Tools: Power BI, Tableau, Looker, Superset, Metabase Full-Stack Data Applications - AI-powered SaaS platforms - Data APIs - Analytics web applications - Internal data tools - Backend systems for AI products Tech Stack: - Python, FastAPI, Django, Node.js - React, Next.js, TypeScript - PostgreSQL, MongoDB, Redis - Docker, Kubernetes, AWS, GCP, Azure Cloud & Infrastructure: - AWS, GCP, Azure - Terraform, Kubernetes, Docker - CI/CD, MLOps, DataOps Why Clients Work With Me: - Architect scalable AI and data platforms - Build production-grade systems (not just prototypes) - Clear communication and documentation - Enterprise-level security and performance optimization - Long-term technical partner mindset Example Projects: - AI knowledge assistant using RAG + LLM + vector databases - Real-time data pipeline processing millions of events/day - Enterprise Power BI analytics platform for financial reporting - ML model predicting customer churn with 92% accuracy - AI automation tools saving companies 100+ hours/month Industries Worked With: - FinTech - SaaS - Healthcare - E-commerce - Marketing Analytics - Logistics & Supply Chain Let’s Build Something Intelligent If you need help with: - AI product development - Data platform architecture - Machine learning systems - BI dashboards & analytics - End-to-end data infrastructure Send me a message and let's discuss your project.

I am a Principal Forward Deployed Engineer with 11 years of IT experience, building production-ready AI agents and automation systems directly with enterprise stakeholders. I work across the full delivery lifecycle: requirement discovery, solution architecture, rapid prototyping, development, integration, deployment, governance, monitoring, and post-launch optimization. My expertise includes Python,Microsoft Copilot Studio, Power Platform, Power Apps, Power Automate, Dataverse, Teams, SharePoint, Azure AI Foundry, Azure OpenAI, AWS Bedrock, RAG, and enterprise ALM. Recent outcomes: • Multi-agent support platform for a global telecom company, saving 33,333 engineering hours annually • AI file-monitoring system for a global financial-services company, saving 900–1,000 hours annually I specialize in turning complex business problems into secure, scalable, production-grade AI solutions. Certifications: AI-102, AZ-104, GH-300, AI-900.

I have 9+ years of experience working with Salesforce as admin/developer. Also I am proficient with c#, SQL Server, HTML/CSS, AngularJS. - Apex/Visualforce/lightning development - Integration with third party systems thru APIs (SOAP/REST) - Community Builder - App Design/Development. - Lightning Design System aka SLDS

Hello! I’m Senior developer with over 10 years of professional experience building enterprise-grade applications, RESTful microservices, and cloud-native solutions. I have successfully delivered projects for clients across Europe, the UK, Australia, India, South Africa, and the USA. ✅ Languages: Java, Kotlin, Groovy, Python, Node.js, Rails, TypeScript ✅ Ai: Agentic Ai, Subagent, Harness, Hermes Agent, SDD, TMUX, RAG, GraphRAG, Voice Ai Agent, Elevenlabs, n8n, FlowiseAI ✅ Back-End: Spring Boot, Spring Cloud, Spring Security, Micronaut, Camel, Express.js, NestJs ✅ Front-End: Angular, Vue.js, Nuxt, HTMX, Django, Tailwind CSS, Bootstrap ✅ Databases: PostgreSQL, MySQL, Oracle, MongoDB, Redis, Neo4J, DynamoDB ✅ Cloud & DevOps: AWS, CDK, Cloudformation, ECS, API Gateway, Lambda, Cognito, DynamoDB, Azure, Docker, Kubernetes, Terraform, Jenkins, GitHub Actions, Cloudflare ✅ Architecture: Clean Architecture, Hexagonal, Domain-Driven Design DDD, Microservices, Monolith ✅ Messaging: Kafka, RabbitMQ, ActiveMQ, Artemis ✅ Monitoring: Grafana, Kibana, Datadog ✅ APIs: REST, SOAP, gRPC, GraphQL, Websocket, SSE, tPRC ✅ Build & Tooling: Maven, Gradle, Flyway, Liquibase ✅ Opensource contribution to popular opensource projects like FlowiseAi, AWS PDK, Mongock, Jhipster lite and Jhipster Main generator. You can confidently entrust me with your project and you will not be let down by our collaboration. I assure you of my strong sense of responsibility and the high standard of the work I deliver, which you can rely on once I become part of your team.

Zero negative reviews, ever. Every client I've worked with has left me at 100% Job Success. Share your biggest operational bottleneck, manual process, or tedious workflow slowing your business down. I will build a production-ready AI system, automated workflow, or full-stack application that works for you 24/7. Send me an invitation or a message and I'll reply with a personalised Loom video showing exactly how I'd help. Not a ChatGPT copy-pasted proposal. I'm an AI Engineer and Full Stack Developer, 9 years in senior software engineering and leadership roles. A quick snapshot: • Top Rated Plus, 100% Job Success Score, zero negative reviews • AWS Certified & Anthropic-certified (Claude API, MCP, Claude Code, Agent Skills) • Worked with Inc. 5000 companies, building production-grade AI apps for them • AI running live across 15+ Saudi government ministries at under 5% hallucination Most AI prototypes never make it to production. They hallucinate, leak data, or fall over the moment real users show up. My focus is the opposite — RAG pipelines, Agentic RAG, Agentic Systems, Multi-agent, LLM integration, and AI agents that ship, stay accurate, and survive an audit. And because I'm full-stack, I build the whole product around them (React, Next.js, Python, Node) — not just an AI layer I hand off and disappear. A few things I've actually shipped: • 15+ Saudi ministries — RAG over 7,500+ documents, 85%+ correct, under 5% hallucination • YourTeacher.ai — scaled 0 to 50,000+ users in 31 languages with LLM tutors and real-time voice • 1,000-franchise network — custom RAG took financial answers from 40% to 95% accurate, leads up 35% • Diesel Laptops — RAG over 160,000+ repair procedures, diagnostic time cut 85% • US personal-injury firm — HIPAA-compliant AI that turns a 2-3 hour demand letter into minutes I've shipped in government, healthcare, legal, EdTech, e-commerce, and telecom — so I get compliance, and I get the difference between a demo and something people depend on. How I work: • Live in production in about 8-10 weeks • Hallucination held under 5% with proper grounding and evals • Weekly updates so you always know where things stand • ~40% lower AI running costs through model and token optimisation • 30 days of support after launch Honest estimates, clean handovers, and I own the outcome. My stack: Python, FastAPI, AWS · OpenAI, Claude, LangChain, LangGraph, MCP · vector DBs (Qdrant, Pinecone, Weaviate) · Next.js, TypeScript, Node for full front-to-back builds, with clean API integration across all of it. Machine learning, NLP, computer vision, fine-tuning, deployment, monitoring — I cover the whole path. If you want AI and full-stack work that reaches production and stays there, send me a message and let's talk. Expertise: AI engineer, full stack developer, Artificial Intelligence, AI Agent Development, Agentic AI, API Integration, AI developer, Python developer, React developer, Next.js developer, Node.js developer, JavaScript, machine learning engineer, LLM developer, RAG developer, generative AI developer, AI agent developer, LangChain developer, FastAPI developer, prompt engineer.

⭐ Top Rated Freelancer | Top 10% Talent on Upwork ✅ 100+ Projects Completed | 💯 100% Client Satisfaction Full Stack AI Engineer | Python | FastAPI | Django | .NET Core | React | AWS | Azure | Microservices | SQL | AI Integrations | RAG | LLM Chatbots Hello and welcome 👋 I help startups and businesses build systems that survive real traffic, real users, and real pressure. I’m a full-stack engineer with 8+ years of experience building scalable, production-grade applications across fintech, SaaS, aviation, healthcare, and enterprise domains. I’ve taken products from early MVP to high-traffic platforms. I understand both speed and structure. What this really means is simple: I build systems that don’t just work, they last, scale, and support real business growth. ✅ What I Do Best 🔹 Backend Engineering FastAPI, Django, .NET Core, microservices built for scalability and reliability 🔹 Frontend Development React.js, Next.js, Angular — fast, responsive, user-focused interfaces 🔹 Cloud & Infrastructure AWS, Azure, Docker, CI/CD — scalable, production-ready deployments 🔹 Database & Data Layer PostgreSQL, MongoDB, SQL — optimized for performance and large datasets 🔹 AI Integrations OpenAI, Claude, LLMs, RAG pipelines — practical AI built into real products 🌍 Domain Experience ✔ Fintech — secure, compliance-focused systems ✔ Healthcare — handling millions of records reliably ✔ SaaS — multi-tenant, scalable platforms ✔ Aviation — real-time, reliability-critical systems ✔ Enterprise — complex workflows and integrations ⭐ Why Clients Choose Me ✔ 8+ years of professional software engineering experience ✔ Strong expertise in scalable backend systems & API-driven platforms ✔ Proven cloud experience (AWS, Azure, microservices) ✔ High-performance systems (low latency, large-scale data) ✔ Full ownership — from architecture to deployment 📞 Let’s Get Started If you're building from scratch, scaling an existing system, or solving a complex technical challenge, I can help. 👉 Send me a message and let’s schedule a quick call to move your project forward.

Most dashboards get built once and then ignored. I build the ones leadership actually opens every morning — across energy, rail, finance, healthcare and professional services. With 13+ years in Business Intelligence, Data Engineering, and Analytics, I help organisations turn fragmented, complex data into trusted reporting, executive dashboards, and scalable analytics platforms. I pair strong business understanding with deep technical expertise in Power BI, Microsoft Fabric, Snowflake, Azure SQL, and modern data platforms — so projects get done right the first time. Whether you need executive KPI dashboards, operational reporting, finance analytics, data warehousing, or end-to-end Power BI and Fabric implementation, I turn scattered data into insight that drives better decisions. WHAT I DELIVER • Executive & board-level KPI dashboards • Power BI dashboard development & optimisation • Microsoft Fabric implementation (Lakehouse, Dataflows Gen2, Pipelines, Warehouses) • Snowflake data warehousing & data engineering • Finance & FP&A reporting (budget vs actuals, cash flow, forecasting, P&L) • Operational performance reporting & analytics • Data modelling, semantic models & advanced DAX • Automated reporting & self-service analytics • Row-Level Security (RLS), governance & workspace management • Azure DevOps CI/CD & deployment pipelines TECHNICAL EXPERTISE • Power BI (advanced DAX, Power Query, semantic models) • Microsoft Fabric • Snowflake • Azure SQL & SQL Server • Azure Data Factory • Data warehousing & ETL pipelines • Data governance & security • Azure DevOps & CI/CD • Performance tuning & incremental refresh SELECTED RESULTS • Delivered 40+ enterprise dashboards across multiple industries • Designed executive dashboards tracking 60+ KPIs across operations, finance, workforce and customer performance • Built scalable semantic models supporting 100+ business users • Delivered enterprise dashboards for 200+ trading & business users at Harbour Energy • Reduced report load times by up to 40% through model optimisation and performance tuning • Automated recurring reporting, saving 15+ hours per week INDUSTRIES • Energy & trading (Harbour Energy) • Rail & transportation (Greater Anglia Trains) • Healthcare • Finance & professional services • Construction • Retail & operations HOW I WORK ACROSS TIME ZONES Based in London — I cover UK and European business hours fully (GMT/CET) and overlap with US East Coast mornings. Flexible for calls across all zones, and US clients get overnight progress: brief me by end of your day, wake up to completed work. WHY CLIENTS CHOOSE ME 🏆 Expert-Vetted (Top 1% on Upwork) ✅ 100% Job Success Score ⭐ 5.0 client rating 💬 Known for clear communication, reliability, and delivering high-quality solutions on time If you need a Power BI, Microsoft Fabric, or Snowflake specialist who bridges the gap between business requirements and technical implementation — tell me what you're working on, and I'll reply with how I'd approach it.

Senior AI Engineer | Python, Next.js, FastAPI, Low-code deployments/ DevOps Engineer ⭐ Top Rated (8+ years) 🤝 TRUSTED by Toptal (Top 3%) ✅ ML, NLP & LLMs, Claude (SKILLS), MCPs, Hermes Agents, AWS, DevOps/MLOps I spent 𝟱 years building production systems the traditional way but for the last 𝟯+ years, I'm helping startups and product teams ship 𝟯𝟬𝘅 faster. Whether that's building from zero, deploying to production or auditing an existing product to find what's slowing it down. Behind those numbers is a system: deep mastery of Claude Code, MCP architecture, AI agents, tools like Replit, Lovable and Cursor. Most freelancers make you take all the risk: you pay, you wait, you hope. I flip it. Send me your idea. I'll send back a practical production roadmap: what to build, what to skip, what it'll take. That costs you nothing but the message. Worst case? You get a free second opinion from someone who's shipped 𝟱𝟬+ 𝘁𝗶𝗺𝗲𝘀. Best case? We build something that prints. You bring an idea or a half-built product. I give you the shortest honest path to production. Sometimes that path is "build this with Claude Code in two weeks." Sometimes it's "your architecture will collapse at 1,000 users, let's fix this first." You get the truth either way, because the truth is cheaper than a rebuild. 𝗥𝗲𝗰𝗲𝗻𝘁 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗶𝗻𝗰𝗹𝘂𝗱𝗲: - AI-powered audio transcription and chatbot pipeline using OpenAI Whisper and LLMs - OpenClaw troubleshooting and optimization for AI-assisted logistics workflows - Custom conversational AI systems designed for business automation - Voice AI solutions for customer interactions and workflow automation - AI-powered lead generation and business process automation platforms - Python applications integrating OpenAI APIs, vector search and custom business logic 𝐈𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐞𝐬 𝐈’𝐯𝐞 𝐖𝐨𝐫𝐤𝐞𝐝 𝐖𝐢𝐭𝐡 - SaaS & Subscription Products (Mastered) - EdTech & Learning Platforms (Mastered) - Media & Content Platforms - Internal Enterprise Tools & Dashboards - Healthcare & Digital Health - FinTech & Financial Platforms Some examples of systems I build: - AI Agents for websites and SaaS products - RAG assistants for document search and knowledge bases - Voice AI agents for inbound and outbound automation - Automation pipelines using Python and n8n/Claude Code - Backend APIs powering AI products Technologies: AI & LLMs: OpenAI, Claude, ChatGPT API, Prompt Engineering, RAG, Vector Databases, AI Agents Backend: Python, FastAPI, Django, REST APIs, PostgreSQL, SQL, API Integrations Cloud & Infrastructure: AWS, Docker, Serverless Architectures, Cloud Deployments Frontend: React, Next.js, TypeScript Integrations: HubSpot, Salesforce, Slack, CRMs/GHL, Claude, OpenClaw and internal APIs. If you need someone who can design + build + deploy AI end to end, we’ll work well together. Share your use case or goal, and I’ll outline a clear build plan. __________________ SKILLS & TAGS AI & LLM Development: Artificial Intelligence, AI Agent Development, Large Language Models (LLM), Generative AI, OpenAI API, ChatGPT API, Claude AI, Claude API, GPT-4o, AI Chatbot Development, Conversational AI, Prompt Engineering, RAG, LangChain, LangGraph, Vector Database, Pinecone, FAISS, Natural Language Processing (NLP), Machine Learning AI Systems & Automation: AI Automation, Multi-Agent Systems, Agentic AI, OpenClaw, OpenClaw Agents, MCP (Model Context Protocol), AI Application Development, Workflow Automation, API Integration Backend & Application Development: Python, FastAPI, Django, REST API, Backend Development, SaaS Architecture, React, Next.js, TypeScript Cloud & Infrastructure: DevOps Engineer, Amazon Web Services (AWS), AWS Lambda, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, CI/CD, Cloud Deployment MLOps & Deployment: MLOps, Model Deployment, Machine Learning Deployment, Data Pipelines, AI Infrastructure, Production AI Systems