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40+ Hours Available Per Week Top Rated Plus full-time freelancer Manual QA with over 8+ years of experience in Software Quality Assurance, specializing in manual testing, functional and regression testing, cross-platform mobile and web application testing, API testing, workflow validation, and SaaS application QA. Extensive experience testing AI Voice & Chat Assistant platforms including Retell, Bland, Vapi, Wishpond AI, Senior Care AI, and more, along with marketplaces, booking systems, and enterprise applications. As a Top-Rated Plus freelancer on Upwork, I have delivered QA services to clients worldwide, backed by 250+ 5-star ratings ⭐, and tested 310+ mobile apps and 120+ web applications, collaborating with organizations like UNICEF and brands I test applications across all types of network conditions, including 3G, 4G, and 5G, as well as high-speed connections (1Gbps) and low-speed scenarios down to kilobits per second (kbps), ensuring optimal performance and usability under real-world conditions. Key Achievements: 🏆 Top Rated Plus freelancer with 8+ years of professional QA experience ⭐ 225+ 5-star reviews from satisfied clients 📌 300+ Upwork projects successfully completed 🤖 10+ AI Voice & Chat Assistant platforms tested (Retell, Bland, Vapi, Wishpond AI, Senior Care AI, etc.) 🚀 Tested and launched 70+ startup products successfully to the store ⏰ Worked over 27,200+ hours on Upwork. 📱 Android: Samsung Galaxy S24 Ultra, Samsung Galaxy S21 Plus, Poco X4, RealMe GT Master Edition, OnePlus 9, OnePlus 8T, Samsung A18 📱 iOS: iPhone 16 Pro Max, iPhone 14 Pro Max, iPhone 14 Plus,iPhone 15 Plus, iPhone 13 Pro Max, iPhone 11, iPhone XR 💻 Desktop: MacBook Air, HP Pavilion X360, RealMe Book, Lenovo ThinkPad, Samsung Galaxy Book 4 & 5 Manual QA Skills: • AI Model Performance Testing • AI Agent Functional & Usability Testing • Conversational AI & Chatbot Testing • Requirement Analysis • Test Case Design & Execution • Defect Reporting & Management • SEO Testing • Functional Testing • End-to-End Testing • Integration Testing • Exploratory Testing • PWA Testing (Progressive Web App Validation) • Reverse Testing – Test with Invalid/Unexpected inputs to ensure robust error handling & stability • Regression Testing • Cross-Browser Testing • Mobile App Testing (iOS & Android) • Usability Testing • UI/UX Testing • Payment Gateway Testing • System Testing & Acceptance Testing • API Testing (Postman, Swagger) • Performance Testing (Basic manual approach using tools) 🤖 AI Testing Expertise • AI Model Performance & Response Accuracy Validation • Conversational Flow, NLP Intent & Entity Testing • Voice Agent Quality Testing (ASR, TTS, Latency, Filler Word Detection) • Knowledge-Base and Prompt Flow QA • Context Retention & Session Continuity Testing • Multi-Agent Coordination and Voice Call Testing • Real-World AI App Testing (Retell, Bland, Vapi, ElevenLabs, Play.ht, Wishpond AI, Senior Care AI) Tools & Platforms: • Bug Tracking & Management: JIRA, Trello, Asana, Linear, ScribeHow • Collaboration & Reporting: Google Sheets, Notion, Slack • Testing Platforms: BrowserStack, physical devices • Performance & Analytics Tools: GTmetrix, SimilarWeb • Documentation: Test Plans, Test Cases, Checklists, FRS, User Manuals Domains Expertise: • eCommerce (Shopify, WooCommerce) • SaaS Applications • Healthcare • Mobile Applications • Insurance • Banking & Financial Services • Gaming • Point of Sale (POS) • ERP Systems • OpenAI Integration With a strong commitment to delivering error-free, high-performing software, I aim to exceed quality expectations and provide products that users love. I am available for flexible timings across any time zone and dedicated to helping you bring your software to the highest standards of performance and user satisfaction. Why Choose Me? ✔️ Proven expertise in Manual QA testing ✔️ Comprehensive experience across web and mobile platforms ✔️ Skilled in test documentation, ensuring a structured and repeatable testing process ✔️ Ability to identify critical defects and edge cases ✔️ Adaptable to both Agile and Waterfall methodologies ✔️ Flexible work hours to meet your project needs ✔️ Expert in crawling websites to ensure flawless functionality and SEO perfection -------------------------------------------------------------------------------------------------------- Related Keywords: Manual Testing, API Testing, Web Testing, Mobile App Testing, Regression Testing, Cross-Browser Testing, Test Case Design, Jira, UI/UX Testing, End-to-End Testing, Functional Testing, Bug Reports, Quality Assurance, iOS Testing, Android Testing, Test Plan, Usability Testing, User Testing, Software Testing, Manual QA, AI Testing, Chatbot Testing, Voice AI Testing, NLP Testing, Mobile App QA, Conversational AI, AI Model Evaluation, Reverse Testing, PWA Testing, Progressive Web App Validation, AI Apps Testing, Progressive Web Application, OpenAI, AI Apps, ChatGPT, Sora, Gemini, Generative AI, Chatbot

Need a Senior QA Engineer who can catch critical issues early, reduce repetitive regression work, and help your team release with confidence? I bring 7+ years of experience across Manual Testing, QA Automation, API Testing, Performance Testing, Salesforce Commerce Cloud and Agile product delivery. 🏆 Top Rated on Upwork ⭐ 100% Job Success 💰 $80K+ earned ⏱️ 5,700+ hours delivered across 37 projects I support SaaS, eCommerce and product teams throughout the complete QA lifecycle—from reviewing requirements and designing test coverage to exploratory testing, defect triage, automation and release validation. WHAT I CAN HELP YOU WITH ✓ Manual, functional and exploratory testing ✓ Regression, smoke, sanity and UAT testing ✓ Web and mobile application testing ✓ Clear test cases and actionable bug reports ✓ Cross-browser and responsive testing with BrowserStack ✓ REST API testing using Postman and Swagger ✓ SQL queries and database validation ✓ Playwright automation using Python and Pytest ✓ Hybrid UI + API automation frameworks ✓ Page Object Model, data-driven testing and BDD ✓ GitHub Actions CI/CD and Allure reporting ✓ Performance and load testing using JMeter SALESFORCE COMMERCE CLOUD EXPERIENCE I have owned end-to-end QA for multiple Salesforce Commerce Cloud eCommerce implementations from project inception through production release. My SFCC experience includes validating: • Products, categories, pricing and inventory • Promotions, coupons and discount rules • Search, product pages, cart and checkout • Customer accounts, orders and autoships • Scheduled jobs and Business Manager configurations • Production deployments and post-release verification I have also tested payment integrations including Stripe, PayPal and Razorpay, along with analytics implementations using GA4 and Mixpanel. AUTOMATION EXPERIENCE I have built two reusable Playwright Python frameworks covering real customer journeys such as login, product search, cart, checkout, order creation and order management. These projects include UI and API automation, Pytest, Page Object Model, BDD, test data management, GitHub Actions and Allure reporting. You can review them in my portfolio and linked GitHub profile. WHY CLIENTS WORK WITH ME I do more than verify whether a feature works. I test from the perspective of the user, the business and the delivery team. My background as a Technical Project Manager and Scrum Master helps me understand priorities, communicate clearly with developers and stakeholders, identify release risks early and keep quality aligned with delivery goals. I also use AI-assisted tools such as GitHub Copilot, Claude and MCP workflows to improve testing productivity and accelerate automation development without compromising maintainability. If you need a reliable QA partner for manual testing, Playwright automation, API validation, SFCC testing or performance testing, send me a message and tell me what you are building.

Hi, I'm Aslam Khan — Ex-Amazon QA Engineer with 14+ years of experience in Software Quality Assurance, I help startups, SaaS companies, and enterprise teams release stable, user-focused products with confidence.. I specialize in end-to-end Quality Assurance across Web, Mobile, SaaS, Healthcare, eCommerce, and Enterprise platforms, with a strong focus on product quality, usability, business workflows, and customer experience. 🔎 Core Expertise ✔ Manual Testing — Functional, Regression, Exploratory, Smoke & UAT ✔ Product & Business Flow Validation ✔ QA Strategy, Test Planning & Release Coordination ✔ Automation Testing — Playwright, Selenium & Cypress ✔ API Testing & Backend Validation — Postman, REST Assured ✔ Mobile App Testing — iOS & Android (Real Devices + BrowserStack) ✔ Web Testing — Cross-browser, Responsive & Compatibility Testing ✔ AI / Chatbot Testing — Conversational accuracy & workflow validation ✔ Performance & Load Testing — JMeter ✔ Test Documentation, Bug Reporting & QA Process Improvement ✔ Agile / Scrum Collaboration with Product, Dev & Stakeholders 💼 What I Bring to Your Team ✔ Strong ownership mindset with product-focused QA ✔ Clear communication with developers, founders, and stakeholders ✔ Risk-based testing focused on real business impact ✔ Stable and maintainable automation where it truly adds value ✔ Structured QA processes for growing teams and startups ✔ Fast onboarding with minimal supervision ✔ Daily updates & professional communication 🛠 Tools & Integrations ✔ Jira | TestRail | Qase | ClickUp | Azure DevOps | Trello ✔ BrowserStack | GitHub Actions | Jenkins | CI/CD Pipelines ✔ SQL Database Validation | Agile / Scrum | BDD (Cucumber) 📱 Real Devices I Test On ✔ iOS: iPhone 15, iPhone 14 Pro Max, iPhone 13, iPad Pro ✔ Android: Samsung Galaxy S22 ✔ Browsers: Chrome, Safari, Firefox, Edge If your releases feel risky — I make them predictable. If your automation is flaky — I stabilize and scale it. If QA is missing structure — I build it from scratch. 🚀 Let's connect and make your next release your most confident one. Core Skills & Keywords: Manual Testing • Exploratory Testing • Functional Testing • Regression Testing • End-to-End Testing • API Testing • Web Testing • Mobile App Testing • Cross-Browser Testing • UI/UX Testing • SaaS QA • Payment Gateway Testing • PWA Testing • AI Testing • GPT/LLM Testing • Chatbot Testing • Conversational AI Testing • Voice AI Testing • NLP Testing • AI Apps Testing • OpenAI • ChatGPT • Gemini • DevTools • Postman • Jira • Playwright • Cypress • Selenium • Test Case Design • Bug Reporting • Usability Testing • Quality Assurance

🚀 Functional & Automation QA Engineer | Web, Mobile & API Testing | Cypress • Playwright • Appium I help teams release 𝘀𝘁𝗮𝗯𝗹𝗲, 𝗿𝗲𝗹𝗶𝗮𝗯𝗹𝗲, 𝗮𝗻𝗱 𝗽𝗿𝗼𝗱𝘂𝗰𝘁𝗶𝗼𝗻-𝗿𝗲𝗮𝗱𝘆 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 by identifying critical issues before they impact users. With hands-on experience in both 𝗺𝗮𝗻𝘂𝗮𝗹 𝗮𝗻𝗱 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘁𝗲𝘀𝘁𝗶𝗻𝗴, I ensure applications work seamlessly across 𝘄𝗲𝗯, 𝗺𝗼𝗯𝗶𝗹𝗲, 𝗮𝗻𝗱 𝗔𝗣𝗜 𝗲𝗻𝘃𝗶𝗿𝗼𝗻𝗺𝗲𝗻𝘁𝘀. I have worked on platforms involving 𝗰𝗼𝗺𝗽𝗹𝗲𝘅 𝘄𝗼𝗿𝗸𝗳𝗹𝗼𝘄𝘀, 𝗱𝗮𝘀𝗵𝗯𝗼𝗮𝗿𝗱𝘀, 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻𝘀, 𝗮𝗻𝗱 𝗵𝗶𝗴𝗵-𝘁𝗿𝗮𝗳𝗳𝗶𝗰 𝘀𝘆𝘀𝘁𝗲𝗺𝘀. My testing approach focuses on understanding the product from a real user perspective, validating critical workflows, and preventing defects from reaching production. I combine 𝘁𝗵𝗼𝗿𝗼𝘂𝗴𝗵 𝗺𝗮𝗻𝘂𝗮𝗹 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 with scalable 𝗮𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝗳𝗿𝗮𝗺𝗲𝘄𝗼𝗿𝗸𝘀 like Cypress, Playwright, Appium, Selenium, and TestNG. This helps teams 𝗿𝗲𝗱𝘂𝗰𝗲 𝗺𝗮𝗻𝘂𝗮𝗹 𝗲𝗳𝗳𝗼𝗿𝘁, 𝗮𝗰𝗰𝗲𝗹𝗲𝗿𝗮𝘁𝗲 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝘀, 𝗮𝗻𝗱 𝗺𝗮𝗶𝗻𝘁𝗮𝗶𝗻 𝗰𝗼𝗻𝘀𝗶𝘀𝘁𝗲𝗻𝘁 𝗽𝗿𝗼𝗱𝘂𝗰𝘁 𝗾𝘂𝗮𝗹𝗶𝘁𝘆. 🔍 𝗧𝗲𝘀𝘁𝗶𝗻𝗴 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲 • Functional Testing • Regression Testing • Smoke & Sanity Testing • End-to-End Testing • User Acceptance Testing (UAT) • Cross-Browser & Cross-Platform Testing • Mobile Application Testing (Android & iOS) • API Testing & Integration Validation • Performance & Load Testing 🛠 𝗧𝗼𝗼𝗹𝘀 & 𝗧𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 Automation Testing Cypress • Playwright • Selenium • Appium • TestNG API Testing Postman • REST APIs • Swagger Performance Testing Apache JMeter • Locust (basic) Bug Tracking & Collaboration JIRA • Bugzilla • Trello • Asana CI/CD Integration Jenkins • GitHub Actions • Bitbucket Pipelines ✅ 𝗪𝗵𝗮𝘁 𝗜 𝗖𝗮𝗻 𝗛𝗲𝗹𝗽 𝗬𝗼𝘂 𝗪𝗶𝘁𝗵 • End-to-end testing for 𝗪𝗲𝗯 𝗮𝗻𝗱 𝗠𝗼𝗯𝗶𝗹𝗲 𝗮𝗽𝗽𝗹𝗶𝗰𝗮𝘁𝗶𝗼𝗻𝘀 • 𝗔𝘂𝘁𝗼𝗺𝗮𝘁𝗶𝗼𝗻 𝘁𝗲𝘀𝘁 𝗱𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 and maintenance • Functional and 𝗿𝗲𝗴𝗿𝗲𝘀𝘀𝗶𝗼𝗻 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 𝗯𝗲𝗳𝗼𝗿𝗲 𝗿𝗲𝗹𝗲𝗮𝘀𝗲𝘀 • Cross-browser and 𝗰𝗿𝗼𝘀𝘀-𝗱𝗲𝘃𝗶𝗰𝗲 𝗰𝗼𝗺𝗽𝗮𝘁𝗶𝗯𝗶𝗹𝗶𝘁𝘆 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 • API testing and 𝗶𝗻𝘁𝗲𝗴𝗿𝗮𝘁𝗶𝗼𝗻 𝘃𝗮𝗹𝗶𝗱𝗮𝘁𝗶𝗼𝗻 • Test case design, documentation, and 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 𝘀𝘁𝗿𝗮𝘁𝗲𝗴𝗶𝗲𝘀 • Performance and 𝗹𝗼𝗮𝗱 𝘁𝗲𝘀𝘁𝗶𝗻𝗴 𝘁𝗼 𝗲𝘃𝗮𝗹𝘂𝗮𝘁𝗲 𝘀𝘆𝘀𝘁𝗲𝗺 𝘀𝘁𝗮𝗯𝗶𝗹𝗶𝘁𝘆 • Clear and structured 𝗯𝘂𝗴 𝗿𝗲𝗽𝗼𝗿𝘁𝗶𝗻𝗴 𝘄𝗶𝘁𝗵 𝗿𝗲𝗽𝗿𝗼𝗱𝘂𝗰𝗶𝗯𝗹𝗲 𝘀𝘁𝗲𝗽𝘀 • Continuous QA support in 𝗔𝗴𝗶𝗹𝗲/𝗦𝗰𝗿𝘂𝗺 𝗲𝗻𝘃𝗶𝗿𝗼𝗻𝗺𝗲𝗻𝘁𝘀 🎯 𝗠𝘆 𝗚𝗼𝗮𝗹 Help teams 𝘀𝗵𝗶𝗽 𝗵𝗶𝗴𝗵-𝗾𝘂𝗮𝗹𝗶𝘁𝘆 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗳𝗮𝘀𝘁𝗲𝗿, reduce production bugs, and ensure a smooth experience for real users. If you're looking for a 𝗤𝗔 𝗲𝗻𝗴𝗶𝗻𝗲𝗲𝗿 𝘄𝗵𝗼 𝘂𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱𝘀 𝗯𝗼𝘁𝗵 𝘁𝗵𝗲 𝘁𝗲𝗰𝗵𝗻𝗶𝗰𝗮𝗹 𝗮𝗻𝗱 𝘂𝘀𝗲𝗿 𝘀𝗶𝗱𝗲 𝗼𝗳 𝘀𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗾𝘂𝗮𝗹𝗶𝘁𝘆, I’d be happy to contribute to your project. 🔑 𝗥𝗲𝗹𝗮𝘁𝗲𝗱 𝗞𝗲𝘆𝘄𝗼𝗿𝗱𝘀 Manual QA Engineer, QA Engineer, Software Tester, Software QA Engineer, Manual QA, SQA Engineer, Automation QA Engineer, QA Automation Engineer, Test Automation Engineer, Mobile App Tester, Mobile App QA, Website Tester, Web/App Tester, Website QA Engineer, Website Functionality Tester, Quality Assurance Engineer, Software QA Specialist, Manual Testing Specialist, SaaS Product Tester, App QA Engineer, Web App Testing, UI/UX Auditor & QA Engineer, QA Bug Bounty Tester, Manual Testing, Automation Testing, API Testing, Web Testing, Mobile App Testing, Regression Testing, Cross-Browser Testing, Functional Testing, End-to-End Testing, Usability Testing, User Testing, Software Testing, Test Case Design, Test Plan Creation, Bug Reporting, Quality Assurance, Payment Gateway Testing, iOS Testing, Android Testing, Jira, JMeter, Load Testing, Performance Testing, AI Testing, Chatbot Testing, Voice AI Testing, PWA Testing, Progressive Web App Testing.

- More than a decade's experience in performing Automation, Manual, Performance, Database, Security Testing. - Expert in multiple domains like healthcare/fintech/CRM/ERP/e-learning etc - Experience in defining Testing Methodologies, Designing Test Strategies, Test plans, Test Scenarios, Test Cases, Traceability Matrix. - Good in Estimation, Scheduling, planning, QA processes and QA Audits. - Motivate the team to ensure successful delivery of testing service Provide technical expertise, coach and mentor the team on testing. - Experience in Defect Management and Bug Reporting using Jira, Mantis Tracking Tools. - Performance testing project activities including requirements gathering, planning, designing scripts and creating test data and executing load tests.

With 14+ years of experience in Software Quality Assurance, Test Automation, and DevOps Engineering, I help businesses deliver reliable, scalable, and high-performing applications. I specialize in end-to-end quality assurance, including manual testing, automation testing, API testing, performance testing, security testing, accessibility testing, and CI/CD integration. I also have strong DevOps expertise in AWS, Docker, Kubernetes, and deployment automation. Whether you need a complete QA strategy, a robust automation framework, or CI/CD pipeline integration, I can help ensure your application is production-ready. ✅ Core QA Expertise 🔷Manual Testing 🔸 Functional Testing 🔸 End-to-End Testing 🔸 Regression Testing 🔸 Smoke & Sanity Testing 🔸 Integration Testing 🔸 User Acceptance Testing (UAT) 🔸 Exploratory Testing 🔸 Compatibility Testing 🔸 UI/UX Testing 🔷Non-Functional Testing 🔸 Performance, Load, Stress, Volume, and Endurance Testing 🔸 Security and Penetration Testing 🔸 Accessibility Testing (WCAG 2.0/2.1 A, AA, AAA) 🔸 Cross-Browser and Cross-Device Testing 🔷QA Deliverables 🔸 Test Plans 🔸 Test Strategies 🔸 Test Cases 🔸 Traceability Matrix (RTM) 🔸 Defect Reports 🔸 Test Summary Reports 🔸 Risk Assessments ✅ Test Automation Expertise 🔷 Web Automation 🔸 Playwright 🔸 Cypress 🔸 Selenium WebDriver 🔸 WebdriverIO 🔸 TestCafe 🔸 Katalon Studio 🔸 UFT 🔷 Mobile Automation 🔸 Appium 🔸 Detox 🔸 Katalon Studio 🔷 API Automation 🔸 Postman 🔸 Supertest 🔸 Karate 🔸 Rest Assured 🔸 Pytest 🔸 Cypress API Testing 🔷 Languages 🔸 JavaScript 🔸 TypeScript 🔸 Python 🔸 Java 🔸 C# 🔸 PHP 🔷 Frameworks & Libraries 🔸 Mocha 🔸 Chai 🔸 Jest 🔸 Cucumber 🔸 TestNG 🔸 JUnit 🔸 NUnit 🔸 Pytest 🔷 Performance Testing 🔸 Apache JMeter 🔸 k6 🔸 LoadRunner 🔸 BlazeMeter 🔸 NeoLoad 🔷 Security Testing 🔸 OWASP ZAP 🔸 Burp Suite 🔸 SQLMap 🔷 Accessibility Testing 🔸 NVDA 🔸 JAWS 🔸 ChromeVox 🔸 axe DevTools 🔸 Siteimprove Accessibility Checker ✅DevOps & Cloud Expertise 🔷 Cloud Platforms 🔸 AWS (EC2, ECS, ECR, ELB, S3, RDS, Lambda, CloudWatch, CodePipeline, CodeBuild, CodeDeploy) 🔸 Azure 🔸 Google Cloud Platform 🔷 DevOps Tools 🔸 Docker 🔸 Kubernetes 🔸 Helm 🔸 Jenkins 🔸 GitHub Actions 🔸 Azure DevOps 🔸 TeamCity 🔸 CircleCI 🔷 Web Server & Application Deployment 🔸 Nginx 🔸 Apache 🔸 Tomcat 🔸 Spring Boot 🔸 Laravel 🔸 CodeIgniter 🔸 .NET Applications 🔷 Databases 🔸 MySQL 🔸 PostgreSQL 🔸 SQL Server 🔸 Oracle 🔸 MongoDB 🔸 DynamoDB 🔷 Project Management & QA Tools 🔸 Jira 🔸 TestRail 🔸 Zephyr 🔸 Azure DevOps 🔸 Bugzilla 🔸 Trello 🔸 Asana 🔸 Mondaycom 🔸 YouTrack 🔸 Redmine ✅Industry Experience Healthcare, FinTech, E-commerce, SaaS, CRM, Education, Real Estate, Insurance, Trading, Retail, Hospitality, FoodTech, and Payment Solutions. ✅Compliance Experience ✔ HIPAA ✔ WCAG 2.0/2.1 ✔ Accessibility Standards ✅Why Clients Hire Me 🔸 14+ years of hands-on QA and DevOps experience 🔸 Built automation frameworks from scratch 🔸 Strong understanding of SDLC, STLC, and Agile methodologies 🔸 Ability to integrate testing into CI/CD pipelines 🔸 Clear communication and proactive problem-solving 🔸 Focus on delivering high-quality, reliable software 🤝Let’s Work Together If you are looking for a seasoned QA Automation and DevOps Engineer who can improve product quality, automate testing, and streamline deployments, I’d be happy to discuss your project.