Experienced Software Architect & Developer |25+ Years | 100+ Successful Projects I build scalable SaaS platforms and intelligent web applications powered by Python, Django, and LLM integrations.Whether you need to launch a high-performance MVP or inject generative AI into your existing workflow, I handle the architecture, database design, and cloud deployment (AWS/Azure) to ensure your platform scales effortlessly. ✅ AI & Machine Learning Expertise I turn complex data into production-ready AI solutions that drive automation and business growth.Using TensorFlow, PyTorch, and scikit-learn, I build and deploy intelligent systems for NLP, computer vision, and predictive analytics. I don't just build models; I integrate them seamlessly into your existing software architecture so they deliver real-world value from day one. ✅ SaaS & Microservices Architecture I specialize in designing cloud-native SaaS platforms using microservices, REST APIs, and containerized deployments. My solutions are built for scalability, performance, and maintainability—ideal for fast-growing startups and enterprise systems. ✅ Scalable, Maintainable Systems Strong background in software architecture, OOP, and design patterns, with a focus on creating modular and extensible systems for long-term success. ✅ Innovation & Business Impact Driven by results, I focus on creating cutting-edge, business-focused solutions that solve complex challenges, optimize operations, and accelerate growth. Let’s transform your ideas into powerful, future-ready software.

I have 10+ years of experience in IT with following tech skillsets: My focus is Mobile & Web development including: Mobile: - Language: Java, Kotlin, XML, Dart - Frameworks / Technologies: Android, Flutter - IDE: Android Studio, Visual Studio, Eclipse - Payment Gateway: Stripe, In App-Purchase, Paypal, Braintree, Yodlee, MOMO, ABA, Afterpay - Utilities: Firebase services, MVVM pattern, Kotlin Coroutines, Jetpack compose, Getx Management, Retrofit, Exo Video player, GPS, Bluetooth integration etc. - OS System: Windows, Linux, Mac - Code Management: Github, Gitlab, Bitbucket Web Management: • Web - Java, J2EE, Spring, SpringBoot, Dropwizard, Hibernate, Play, Jersey, Node.js, Amazon Web Services(AWS EC2, S3) • Front End: Angular, Angular.js, React.js, Next.js • Cross App Platform: Cordova, Ionic, Phonegap • Database: MySQL, Oracle, SQL, MongoDB, ArangoDB, Cassandra, ElasticSearch, Postgres • BPM Development SERVICE DESCRIPTION Development of custom web and mobile applications from ground up. These applications include the following technologies: • Web-- -JAVA:- Core Java J2EE, J2ME, Spring, Hibernate, Dropwizard, JPA, Play framework, EJB, JBPM, Servlets, JSP, JDBC, Struts-2 -NodeJS, and AngularJS • Web Servers:- Apache, JBoss and Tomcat; • XMPP Chat servers :- Ejabberd, Openfire and Prosody • ElasticSearch • Open Source Frameworks :- PhoneGap, Appcelerator, Titanium, Aptana studio tool • Designing :- Adobe Photoshop, Adobe DW, JavaScript, HTML, CSS, HTML5, CSS3 • Database :- MySQL, Oracle, SQL, MongoDB, ArangoDB, Cassandra, ElasticSearch • Business Process Management Tool jBPM5.3 Skills: - Requirement Analysis - Research and estimation - Requirements definition - Design Architecture/ Prepare Blue print design - Database Development - Coding & Implementation - Graphical and User experience design - Quality Assurance - User Testing - Deployment - Support and updates Support System -------------------------------------------------- - Instant and quick support from Monday to Saturday - We provide support at any time of the day and on holidays in case of emergency PAYMENT TERMS- We know that every client is unique and we strive to deliver innovative, affordable and professional services every time. At the beginning of a project we assemble a team of professional developers, QA specialists, designers and project managers – and expand the team in case of necessity. Billing can be performed in two ways: Fixed- Price Contract- Project payment to be paid in installments via Upwork escrow system for mutually agreed milestones, which follows a review of the project by the client. We try to keep project delivery time to minimum, but project business concept, work scope and its complexity will determine the final turnaround time. We are absolutely flexible with the project payments & milestones. Hourly-Paid Basis - billing is done according to amount of time spent by the team. Usually is used on on-going projects and projects with incremental development approach. Intellectual property (IP) rights along with the source codes are passed to the client after the final payment from the client.

Need HubSpot to drive revenue instead of just storing contacts? As a Top 1% Expert-Vetted HubSpot partner with 12+ years in RevOps, I've helped 400+ software companies and teams achieve 5,000% growth by building onboarding, automation, and integrations that turn HubSpot into a predictable revenue engine for SaaS, services, and e-commerce brands. 🎯 HOW I CAN HELP YOU HUBSPOT IMPLEMENTATION Turn HubSpot into a revenue engine that helps you close deals faster, reduce manual work, and give your team a system they actually use. I’ve implemented HubSpot for startups, SaaS, eCommerce, healthcare, and enterprise teams, including migrations and builds for 100,000+ contact databases. HUBSPOT CRM MIGRATION Protect your data, keep your pipeline clean, and move from your current CRM to HubSpot without losing visibility or momentum. I’ve migrated contacts, deals, automations, and emails from platforms like ActiveCampaign and Salesforce into HubSpot with minimal disruption. REVENUE OPERATIONS AUTOMATION Increase revenue consistency by automating lead routing, sales follow-up, lifecycle stages, and customer success workflows. My RevOps Bowtie approach is built to align acquisition, retention, and expansion motions inside one scalable system. HUBSPOT SALES AND MARKETING INTEGRATION Connect your website, forms, ads, email, and sales processes so every lead is tracked, routed, and nurtured correctly. I’ve built inbound engines across WordPress, Shopify, custom sites, and HubSpot CMS for teams operating across multiple countries. HUBSPOT CMS AND LANDING PAGE DEVELOPMENT Launch pages that convert more visitors into leads and support your campaigns without slowing down your team. I’ve delivered HubSpot CMS migrations, landing pages, and email builds for SaaS and fintech companies, with a track record of turning complex business needs into simple, scalable systems. 🏆 RESULTS "Italo migrated our contact records, deal pipelines, automations and emails from ActiveCampaign to Hubspot quickly and expertly. He knows Hubspot inside and out. Not only does he know Hubspot, he understands business and is as much an advisor on how to get the most out of Hubspot as he is a technical implementor. He is so great to work with that we ended up hiring him to configure Hubspot for our sales and marketing teams and train them on the platform. All around a great experience." – Michele F., Founder and CEO, SaaS company "I had a fantastic experience working with Italo and his team on Upwork. They were extremely helpful in resolving a Hubspot issue that we were having, and their patience and communication were truly outstanding. I am so impressed with their professionalism and expertise, and I can confidently say that we will definitely be working with them again in the future. If you're looking for reliable and skilled professionals to assist you with your Hubspot needs, Italo and his team are definitely the ones to choose. Highly recommended!" – Alex H., Operations Manager, SaaS company "Italo and his team was great to work with. They communicated well, are experienced, stuck to deadlines and were always there when I was in a pinch. I highly recommend Italo and his team and look forward to working with them again soon on a new project." – Inge C., Marketing Director, SaaS company 🎖 HubSpot Inbound Certification 🎖 HubSpot Marketing Software Certification 🏅 HubSpot Agency Partner Certification See full case studies in my portfolio below. ✉️ 𝗠𝗘𝗦𝗦𝗔𝗚𝗘 𝗠𝗘 𝗢𝗡 𝗨𝗣𝗪𝗢𝗥𝗞 Ready to turn HubSpot into a revenue engine? Message me on Upwork for a free HubSpot audit, and I will show you the fastest path to cleaner systems, better automation, and predictable growth. I typically respond within 4 hours, and urgent projects can be prioritized. 𝗛𝗼𝘄 𝗜 𝗪𝗼𝗿𝗸 / 𝗧𝗼𝗼𝗹𝘀 I map the revenue flow in HubSpot, then connect it to WordPress, Shopify, and custom HTML/CSS/JavaScript sites so leads move cleanly into the right pipeline. I use Google Analytics and Google Ads to measure demand, while Meta Ads Manager and LinkedIn campaigns help me drive and refine acquisition. I keep every launch organized in ClickUp but have also used Asana and Jira, and I document the handoff in Supered (In-app SOPs for HubSpot) so the team can act fast and learn where they work - inside of HubSpot. As a certified partner I help businesses choose the right HubSpot plan, complete HubSpot onboarding, HubSpot white glove implementations, CRM/ERP Migrations to and from HubSpot, build custom HubSpot integrations, custom AI Agents in HubSpot, and connect their entire tech stack to inbound marketing and web development so my clients can easily turn marketing and sales operations into predictable revenue.

Many businesses struggle with slow workflows, repetitive manual tasks, disconnected systems, or web applications that are difficult to scale and maintain. I help solve these problems by building modern AI-powered applications, automation systems, and scalable full stack solutions tailored to real business needs. I work with startups, SaaS companies, agencies, and growing businesses to develop reliable software that improves efficiency, automates processes, and creates better user experiences. Whether you need a custom web application, AI chatbot, automation workflow, backend system, or a complete SaaS platform, I can handle the development from planning to deployment. My focus is on building fast, scalable, and maintainable applications using modern technologies like Next.js, React, Node.js, and Python, while integrating AI tools such as OpenAI, AI agents, and custom automation systems that help businesses save time and operate more efficiently. Services I provide: • Full Stack Web Development • AI Automation & Workflow Development • AI Chatbots & AI Agent Development • OpenAI / ChatGPT API Integrations • SaaS Application Development • Custom Web Applications • Frontend Development with Next.js & React • Backend Development with Node.js & Python • REST API & Third-Party API Integrations • Admin Dashboards & Business Management Systems • Database Design & Cloud Integration • AWS Deployment & CI/CD Setup • Performance Optimization, Scaling & Bug Fixing Tech Stack: Next.js, React.js, JavaScript, TypeScript, Node.js, Python, Django, Express.js, OpenAI API, AI Agents, AI Chatbots, MongoDB, PostgreSQL, AWS, Docker, Git, CI/CD I value clean architecture, clear communication, and building solutions that are reliable in real-world use not just functional demos. My goal is to create systems that are easy to manage, scalable as your business grows, and aligned with your long-term objectives. If you need someone who can combine AI, automation, and full stack development to build complete, production-ready solutions, feel free to reach out. Share your project idea or the challenges you’re facing, and I’ll help you find the right technical solution for it. Best Regards, Rana Muhammad

Hi, I'm Faraz Ahmad, a Microsoft & Google Certified IT Support Specialist, IBM Cybersecurity Specialist, Apple Support Specialist, Professional Google Workspace Administrator, Cloud & Infrastructure Engineer, and Email Deliverability Expert with 20+ years of enterprise IT experience. I specialize in diagnosing and resolving complex IT, network, server, email, and web hosting issues. Whether you're experiencing email delivery failures, DNS problems, website downtime, server issues, or network connectivity problems, I provide fast, reliable, and permanent solutions. I have extensive experience managing enterprise IT environments supporting 24,000+ users, where security, uptime, and business continuity are critical. My Core Expertise Google Workspace & Microsoft 365 • Google Workspace Super Admin • Microsoft 365 Administration • Email migration and tenant setup • User, group, and license management • Security and compliance • Outlook configuration Email Deliverability & DNS • Fix emails going to Spam or Junk • SPF, DKIM & DMARC setup and troubleshooting • MX, TXT, CNAME, A & NS records • Domain verification • Email routing and authentication • Google Workspace, Microsoft 365, Zoho, cPanel Email, Hostinger Mail Domain, DNS & Web Hosting • Cloudflare, GoDaddy, Namecheap, Hostinger • cPanel & WHM administration • Domain transfers • DNS troubleshooting • SSL installation • Website migrations WordPress & Website Support • WordPress installation and migration • Website recovery • Malware cleanup • Performance optimization • Security hardening • Website troubleshooting Network & Systems Administration • LAN/WAN design and troubleshooting • Routers, Switches & VLANs • VPN configuration • DNS architecture • Network optimization • Firewall troubleshooting Server & Virtualization • Windows Server Administration • Active Directory & Azure AD • VMware ESXi • Microsoft Hyper-V • VirtualBox • Server performance tuning • Disaster recovery IT Helpdesk & Remote Support • Tier 1, Tier 2 & Tier 3 Technical Support • Windows troubleshooting • Software installation • Hardware diagnostics • Remote desktop support • Performance optimization Backup & Data Recovery • File recovery • System recovery • Backup solutions • Disaster recovery planning Platforms & Tools Google Workspace • Microsoft 365 • Active Directory • Azure AD • Cloudflare • cPanel • WHM • VMware ESXi • Hyper-V • GoDaddy • Namecheap • Hostinger • Jira • Zendesk • ServiceNow • TeamViewer • AnyDesk I pride myself on delivering accurate diagnoses, efficient troubleshooting, and long-term solutions rather than temporary fixes. My goal is to minimize downtime, improve security, and keep your IT infrastructure running smoothly. If you're looking for a dependable IT professional who communicates clearly and resolves issues efficiently, I'd be happy to help.

🚀Top Rated Database Administrator and Consultant on Upwork with a 100% Job Success Score. Liaqat is a Microsoft Certified Database Professional (DP-300) with extensive experience as a Sr. Azure and SQL Server Production DBA. I specialize in SQL Server, Azure SQL, PostgreSQL, providing database troubleshooting, daily operations and maintenance, performance optimization, database migration, incident response, reliable backup, high availability, and disaster recovery solutions for mission-critical environments. 🔍 Database Expertise: With over 5 years as a senior expert in SQL Server/PostgreSQL/MySQL, I’ve managed over 200 databases and 100 TB+ of data. My experience covers database architecture, performance optimization, backup and recovery, High availability, disaster recovery, and much more. I ensure every database solution I deliver is robust, scalable, high performance, and perfectly aligned with your business needs. 🛠️ Technologies & Tools SQL Server (Versions 2014 – 2025): Installation, High Availability and Disaster Recovery (Always On AG, FCI, Log Shipping, Replication), Distributed Availability Groups, SQL Server Management Studio / Azure Data Studio / sqlcmd, Backup & Restore, Failover Cluster / Always On Solutions, PowerShell dbatools / First Responder Kit, Storage Engine / Transaction Log / Change Data Capture. PostgreSQL (Versions 7-18): Installation, High Availability, Replication, and Scalability Solutions, SQL Tuning, pgpool-II, PostGIS, TimescaleDB, Patroni and Security. Cloud Service Providers: Azure SQL Database, Azure MI, Azure Virtual Machines on Windows and Linux, AWS RDS, DB2 Database and Data Engineering Tools: ETL, SQL Server Agent, Data Migration Assistant, Query Store, Profiler, Extended Events, PgAdmin, Linked Server etc. Certifications: I hold certifications from Microsoft, AWS, and IBM ensuring I bring industry-recognized expertise to every project. Why Choose Me? Proven Experience: Worked for leading IoT solution providers and governament projects supporting major operators, banking, financial enterprises and national gis land managment systems. End-to-End Solutions: From designing high availability architectures to delivering query optimizations and backup solutions, I offer complete database management expertise. Training & Support: I also provide course training to empower database-related skills. Let’s Work Together: If you’re looking for a seasoned database professional to tackle challenges in SQL Server, PostgreSQL, Azure SQL or other database technologies, let’s discuss how I can help streamline your operations and enhance performance. 📩 Connect With Me: I’m ready to dive into your project. Reach out, and let’s unlock the full potential of your data infrastructure together!

Reliable contractor and seasoned software engineer with a wide range of experiences across multiple industries, including Banking, Financials, Logistics, and Telecom. - Proficient in the Java ecosystem, mainly focused on Spring and J2EE. - Participated in monolith and microservices design styles. - Working knowledge of DevOps toolchain (Maven, Git, Jira, Gitlab/Github) - Extensive experience in database and data-related operations (SQL, ETL, visualization) - Python Enthusiast - I can help you to maintain and improve legacy systems.

Welcome to our leading IT agency, where innovative solutions converge with cutting-edge technology. As an industry leader, we specialize in Data Analytics, Cloud Services, DevOps, Salesforce CRM, and ServiceNow, empowering businesses globally with tailored enterprise solutions that scale across various domains. **Data Technologies** Our team excels in transforming data into actionable insights through expert data engineering and visualization. We have a strong track record across diverse sectors, including Finance, Healthcare, Retail, Logistics, and Entertainment. Our capabilities include: - **Data Engineering**: Proficient in ETL (SSIS), databases (SQL Server, MySQL, PostgreSQL, Oracle), and cloud-based solutions (Azure Data Factory, Snowflake). - **Data Visualization**: Skilled in Tableau, Power BI, and creating compelling data-driven narratives. With over 50 experienced professionals, we ensure your data is harnessed effectively to elevate your business. **Salesforce Solutions** As pioneers in Salesforce CRM, we deliver comprehensive solutions tailored for businesses of all sizes, enhancing customer engagement and driving success. Our expertise spans various Salesforce domains, including: - Experience Cloud, Health Cloud, and Sales Cloud - Integration of Salesforce with third-party applications - Advanced analytics with Tableau CRM (Einstein Analytics) and Marketing Cloud solutions **DevOps Solutions** Streamline operations with our DevOps expertise, focusing on continuous integration, delivery, and automated deployment for enhanced agility. **Cloud Services** Leverage our cloud solutions to enhance scalability, flexibility, and cost-effectiveness. Our expertise allows you to transform operations and drive innovation through top cloud platforms. In an era where technology defines success, we are your trusted partner in achieving digital excellence. Let us help you realize your technological ambitions.

Senior Python Full Stack Developer — Django · FastAPI · Flask · React · AWS · AI/LLM Integration I build production-ready SaaS platforms, REST/GraphQL APIs, and AI-powered web apps that ship on time and scale under real traffic — not throwaway prototypes. 🛠 What I Build • SaaS platforms & MVPs — Django/FastAPI backends with React/Next.js frontends • REST & GraphQL APIs — JWT/OAuth auth, Stripe billing, multi-tenant architecture • AI/LLM Integrations — OpenAI, Claude API, LangChain, RAG pipelines, vector DBs • Web Scraping & Automation — Scrapy, Playwright, Selenium, Cloudflare bypass • Real-time Systems — WebSockets, FFMPEG video pipelines, WebRTC streaming • Cloud & DevOps — AWS (EC2, Lambda, S3, RDS), Docker, CI/CD pipelines 💡 Why Clients Hire Me → Backend-first mindset: clean architecture, not fragile prototypes → Full-stack ownership: frontend, backend, and infra in one engineer → Communication-first: daily updates, no ghosting, deadlines kept → Production-grade code: typed, tested, documented, handover-ready ⚙️ Tech Stack Languages Python · TypeScript · JavaScript Backend Django · FastAPI · Flask · Celery · Django REST Framework Frontend React · Next.js · TailwindCSS · Svelte Databases PostgreSQL · MongoDB · Redis · MySQL AI / LLM OpenAI · Claude API · LangChain · RAG · Vector DBs Scraping Scrapy · Playwright · Selenium · Beautiful Soup Cloud / DevOps AWS · GCP · Docker · GitHub Actions · CI/CD Other GraphQL · WebRTC · FFMPEG · Chrome Extensions · Stripe 🎯 I'm a Good Fit If You Need • A custom Django or FastAPI backend built from scratch • REST API design with third-party integrations (Stripe, OpenAI, Twilio) • AI features added to an existing SaaS — chatbots, RAG, automation • Scalable web scraping or data pipelines for clean, reliable data • An MVP that won't collapse when real users hit it • A long-term technical partner, not a one-off contractor 📩 Let's Talk Send a short message about your project. I respond within a few hours with concrete questions and a realistic timeline — not a sales pitch. Available now for full-time or part-time engagement. ─────────────────────────────────────────────── Skills & Technologies: Python Developer · Django Developer · FastAPI Developer · Flask Developer · Full Stack Python Developer · Backend Developer · React Developer · Next.js Developer · TypeScript Developer · REST API Development · GraphQL API · Django REST Framework · API Integration · Third-Party API · JWT Authentication · OAuth · Stripe Integration · SaaS Development · Multi-tenant SaaS · MVP Development · Custom Web Application · Admin Dashboard · WebSocket · Real-time Application · PostgreSQL · MongoDB · Redis · Database Design · Database Optimization · Docker · CI/CD · GitHub Actions · AWS · GCP · Celery · Background Jobs · Async Python · Web Scraping · Scrapy · Selenium · Playwright · Beautiful Soup · Data Pipeline · ETL Pipeline · Pandas · Microservices · Scalable Backend · AI Integration · OpenAI API · Claude API · LangChain · RAG Pipeline · LLM Application · Chatbot Development · ChatGPT API · Vector Database · FFMPEG · WebRTC · Chrome Extension · Python Automation

💎 Python 💎 SQL 💎 AWS, Spark, API, LLM ⚒️ ETL ⚒️ BI ⚒️ Data Warehouse 🏢 American insurance company with more than 50 AMS sources with different types of integration and structure unified to single data model ➡️ 2022 – 2026 Data Engineer 🏢 UK Logistics company processing returns from top retailers in Europe ➡️ 2021 – 2022 Database Administrator – solely built and maintained MS SQL database to support daily ETL and analytics processes 🏢 Top 4 telecommunication provider in Russia ➡️ 2020 – 2022 BI Developer – built and maintained the environment with more than 200 daily ETL streams, end-to-end development (from external data source to corporate DWH and dashboard) ➡️ 2018 – 2020 Data Analyst – analysis and insights for country-wide sales and system processes