Usability Testing Testers para contratar
Mostrando 69 resultados
Freelancers patrocinados
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Verificación / QA, Verificación de software, Verificación de páginas web, Verificación de usabilidad, Automatización de pruebasWelcome to my profile! ? ✅ Quality Assurance Specialist – Expert in Testing and Ensuring Software Excellence As an accomplished Quality Assurance (QA) professional, I bring 10+ years of hands-on experience in software testing and quality assurance processes for web-based applications, desktop software, and SAAS...Welcome to my profile! ? ✅ Quality Assurance Specialist – Expert in Testing and Ensuring Software Excellence As an accomplished Quality Assurance (QA) professional, I bring 10+ years of hands-on experience in software testing and quality assurance processes for web-based applications, desktop software, and SAAS platforms. My expertise spans the entire software development lifecycle (SDLC) with a strong focus on ensuring flawless functionality, exceptional user experience, and adherence to industry standards. ✅ I excel in designing and executing comprehensive test plans, creating automated test scripts using tools such as Selenium, Cypress, JMeter, and Postman, and performing manual testing to identify critical bugs and inconsistencies. Proficient in Agile methodologies, I collaborate seamlessly with cross-functional teams to deliver high-quality products within deadlines. ✅ My skills include functional, regression, performance, usability, and security testing, coupled with deep knowledge of defect tracking tools like JIRA and Bugzilla. Analytical thinking, problem-solving, and attention to detail are the pillars of my approach, ensuring robust and reliable software releases. ✅ Dedicated to continuous learning, I stay updated on the latest testing tools, methodologies, and trends to uphold high testing standards. With a passion for quality and a commitment to excellence, I aim to contribute to innovative, customer-centric, and scalable software solutions. Let’s collaborate to grow your brand and achieve your software quality goals! Feel free to connect—success is just a message away. menos
Contratar intellivinay
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zainulhassan1695 zainulhassan1695
$10 USD / hora
SQA /Testing / Automation/ Pentest / Ethi. HackingPakistanVerificación / QA, Verificación de usabilidad, Automatización de pruebas, Verificación de software, Pruebas de APIAre you looking for someone who can secure your systems, test your software thoroughly, and extract data from the web efficiently? You’re in the right place. I’m a detail-oriented and results-driven professional with strong expertise in: ✅ Software Quality Assurance (SQA): Manual and automated testing of web &...Are you looking for someone who can secure your systems, test your software thoroughly, and extract data from the web efficiently? You’re in the right place. I’m a detail-oriented and results-driven professional with strong expertise in: ✅ Software Quality Assurance (SQA): Manual and automated testing of web & mobile apps, bug tracking, and reporting using tools like JIRA, Selenium, Postman, etc. ✅ Penetration Testing & Ethical Hacking: Identifying security vulnerabilities using industry-standard tools (Burp Suite, OWASP ZAP, Nmap, Metasploit) and providing actionable reports. ✅ Web Scraping & Automation: Custom scraping solutions using Python (BeautifulSoup, Scrapy, Selenium) to collect and structure large datasets from websites and APIs. ✅ Security Audits & Compliance Checks: Ensuring your app, site, or system is compliant with best practices and secure against real-world attacks. Whether you're launching a new app, auditing your current system, or need clean, structured data scraped from complex websites — I deliver reliable, high-quality results. Let’s work together to make your systems smarter, safer, and more efficient. Feel free to invite me to your job or message me to discuss your project goals! menos
Contratar zainulhassan1695
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Hi there, This is Kishore, a Full Stack Developer at Global Technosys, a company with over 18 years of experience in delivering cutting-edge web solutions. With my extensive expertise, I bridge the gap between front-end and back-end development to craft robust, scalable, and user-friendly applications tailored to...Hi there, This is Kishore, a Full Stack Developer at Global Technosys, a company with over 18 years of experience in delivering cutting-edge web solutions. With my extensive expertise, I bridge the gap between front-end and back-end development to craft robust, scalable, and user-friendly applications tailored to meet your business goals. My technical proficiency spans a wide range of web technologies, ensuring comprehensive solutions for your needs: Skills: - Full-Stack Development - PHP, Laravel, CodeIgniter - Android and IOS App Development - Flutter App Development - JavaScript (including modern frameworks) - LMS System Development - POS System Development - Food delivery system Development - HTML/CSS - SQL and Database Design - Figma (UI/UX Design) - API Development and Integration - Responsive and Mobile-First Design - CMS Platforms (WordPress, Shopify, etc.) I look forward to collaborating with you and bringing your vision to life with innovation and precision. menos
Contratar globaltechnosys
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Hello! I am a results-driven Digital Marketing and Software Quality Assurance professional with over 15 years of hands-on experience helping businesses grow, optimize, and scale with confidence. Search Engine Optimization (SEO) I specialize in strategic, data-driven SEO that focuses on sustainable rankings rather...Hello! I am a results-driven Digital Marketing and Software Quality Assurance professional with over 15 years of hands-on experience helping businesses grow, optimize, and scale with confidence. Search Engine Optimization (SEO) I specialize in strategic, data-driven SEO that focuses on sustainable rankings rather than short-term tricks. My expertise includes: 1. In-depth keyword research and competitor analysis 2. On-page SEO optimization 3. Technical SEO audits 4. Link-building strategy 5. Content optimization for search intent 6. Website performance and crawlability improvements Manual Testing & Test Strategy I specialize in: 1. Functional testing 2. Regression testing 3. System integration testing 4. Cross-browser and cross-device testing 5. Mobile application testing 6. User Acceptance Testing (UAT) coordination Services list: 1. Test case writing 2. Test planning 3. Bug finding and reporting 4. Automation testing using Playwright with TypeScript, Cypress with JavaScript, and Selenium with TestNG 5. Mobile automation with Playwright and Appium 6. Performance testing 7. Security testing Highlights: 5 star rating | 200 Projects | On-time delivery | Global team conversation | Top-Rated QA freelancer | Monday-Saturday availability | Quick Response menos
Contratar visoniatechlabs
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Welcome to our AI and Bot–focused technology team, where intelligent automation is at the core of everything we build. We specialize in developing AI-powered solutions, smart bots, and automation systems that help businesses improve efficiency, decision-making, and customer engagement. Our primary expertise lies in...Welcome to our AI and Bot–focused technology team, where intelligent automation is at the core of everything we build. We specialize in developing AI-powered solutions, smart bots, and automation systems that help businesses improve efficiency, decision-making, and customer engagement. Our primary expertise lies in AI development, chatbot systems, and intelligent automation, enabling businesses to streamline operations and deliver smarter digital experiences. We build bots for customer support, internal workflows, analytics, and system integrations, ensuring scalable and reliable performance. In addition to AI and bot solutions, we develop high-quality Flutter mobile applications (Android & iOS) and Node.js backend systems for modern, fast, and secure applications. We are also experienced .NET Core ERP solution developers, building custom ERP systems with modules such as HR, Finance, Inventory, CRM, and Reporting. Our ERP solutions are scalable, secure, and designed to support complex business processes. By combining AI intelligence, bot automation, Flutter apps, Node.js backends, and .NET Core–based ERP systems, we deliver future-ready, secure, and high-performance digital solutions that empower businesses to grow and operate efficiently. menos
Contratar Rajoriadares
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Unlock peak efficiency with Esmael, your top-tier virtual assistant. I combine lightning-fast data entry with meticulous organization and expert CRM management using HubSpot, Salesforce, Zoho CRM, Asana, Monday.com, Notion, Trello, Plane, and UpBase to streamline your workflows and elevate your business. Whether it’s...Unlock peak efficiency with Esmael, your top-tier virtual assistant. I combine lightning-fast data entry with meticulous organization and expert CRM management using HubSpot, Salesforce, Zoho CRM, Asana, Monday.com, Notion, Trello, Plane, and UpBase to streamline your workflows and elevate your business. Whether it’s managing communication on Slack, scheduling meetings, or prioritizing tasks, I'm here to be your dedicated partner in success. Let me handle your administrative tasks so you can focus on what truly matters. My Skillset: ✴️ Virtual Assistant Specialist: Proficient in email management, scheduling, and task prioritization. ✅ Data Entry Wizard: I ensure data accuracy through efficient cleaning, categorization, and migration. ✴️ CRM Mastery: Unlock the power of HubSpot, Notion, and UpBase for streamlined client management. ✅ Communication Connoisseur: I excel in written and verbal communication, ensuring clear and timely interactions. ✴️ Slack Savvy: I navigate Slack effortlessly, keeping your team connected and informed. ✅ Time Management Titan: I prioritize tasks efficiently to meet deadlines without compromising quality. ✴️ Problem-Solving Prodigy: I tackle challenges head-on, finding creative solutions to ensure smooth operations. Keywords: virtual assistant, data entry, CRM management, HubSpot, Notion, UpBase, Slack, administrative support, project management, scheduling, communication, organization, efficiency, time management Certifications: ✴️ HubSpot Marketing Software Certified ✴️ Virtual Assistant Specialist ✴️ Google IT Support Professional Certificate ✴️ LinkedIn Marketing Strategy Certification I offer translation and transcription services between English and the following Ethiopian languages: ✴️ Amharic ✴️ Oromo ✴️ Afar ✴️ Tigrinya ✴️ Arabic I am committed to continuous learning and professional development. I look forward to discussing how I can contribute to your success. Contact me today for a free consultation. menos
Contratar esmael228
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𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I’m Shakeeb Ahmed Khan, a Software Engineering graduate with 3+ years of hands-on experience in Flutter app development and UI/UX design using Figma. I help startups, businesses, and entrepreneurs turn ideas into high-quality, scalable mobile applications with clean architecture, smooth performance, and...𝐀𝐛𝐨𝐮𝐭 𝐌𝐞 I’m Shakeeb Ahmed Khan, a Software Engineering graduate with 3+ years of hands-on experience in Flutter app development and UI/UX design using Figma. I help startups, businesses, and entrepreneurs turn ideas into high-quality, scalable mobile applications with clean architecture, smooth performance, and pixel-perfect user interfaces. My strength lies in combining strong Flutter development skills with thoughtful UI/UX design, ensuring the final product looks great and works flawlessly. 𝐖𝐡𝐚𝐭 𝐈 𝐃𝐞𝐥𝐢𝐯𝐞𝐫 • Cross-platform mobile applications (iOS & Android) using Flutter • Pixel-perfect UI/UX design in Figma • Design-to-development accuracy with consistent spacing, typography, and colors • API integration, Firebase features, maps, and third-party services • Clean, maintainable, and scalable Flutter code • End-to-end mobile app solutions — from design to deployment 𝐅𝐥𝐮𝐭𝐭𝐞𝐫 + 𝐅𝐢𝐠𝐦𝐚 𝐀𝐩𝐩𝐫𝐨𝐚𝐜𝐡 I follow a design-first workflow, where layouts are carefully crafted in Figma and then implemented precisely in Flutter. Because I handle both design and development, I eliminate gaps between UI and implementation, resulting in faster delivery and better user experience. 𝐖𝐡𝐲 𝐂𝐥𝐢𝐞𝐧𝐭𝐬 𝐂𝐡𝐨𝐨𝐬𝐞 𝐌𝐞 • 20+ delivered mobile app screens and applications • Clear communication and regular progress updates • Strong focus on user experience and performance • Reliable delivery with attention to detail • Long-term mindset for scalable and maintainable apps ✨ Let’s collaborate to build a Flutter application that is visually polished, technically strong, and ready to scale. menos
Contratar shakeebsun
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Pruebas de API, Testing de aplicaciones móviles, Pruebas de Regresión, Verificación de software, Automatización de pruebasQA Engineer / Software Tester with 3+ years of experience in manual & automation testing of mobile apps, websites, SaaS platforms, web applications, and AI-based applications. I ensure products are bug-free, secure, and user-friendly, while also supporting as a Project Coordinator for smooth communication and timely...QA Engineer / Software Tester with 3+ years of experience in manual & automation testing of mobile apps, websites, SaaS platforms, web applications, and AI-based applications. I ensure products are bug-free, secure, and user-friendly, while also supporting as a Project Coordinator for smooth communication and timely delivery. ✅ Services I Provide: -Test Planning & Documentation: Requirement analysis, test strategies, test plans, test cases, test scenarios, and traceability matrix -Mobile App Testing: Functional, UI/UX, Regression, Device Compatibility, Smoke/Sanity, Automation (Appium) -Website & Web App Testing: Functional, Responsive, Cross-browser, Regression, Exploratory, Automation (Selenium, Cypress, Playwright) -SaaS Platform Testing: User roles, subscription flows, billing/invoicing, workflows, integrations, scalability testing -AI App Testing: Workflow validation, model accuracy, API testing, integration checks -API & Database Testing: Postman, REST Assured, SQL/MySQL – backend and data validation -Performance & Security: JMeter load/stress testing, OWASP Top 10 basics, SQL Injection, XSS ✅ Tools & Platforms: Defect Tracking: Jira, Bugzilla, Trello, Mantis Cross-Browser & Device Testing: BrowserStack, Sauce Labs Load Testing: JMeter, cUrl I follow Agile/Scrum methodologies and provide end-to-end QA ownership - from test design and execution to regression testing, defect management, and release validation. If you’re looking for a dedicated QA Engineer & Project Coordinator, I can help deliver a reliable, well-tested, and on-time product. menos
Contratar Naman11111
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Experienced Unity Game Developer | AR/VR Specialist | Unreal Engine | Roblox Games Greetings! With over 6+ years of hands-on experience in crafting immersive gaming experiences, I bring my expertise as a seasoned freelancer specializing in cutting-edge technology solutions and AWS DevOps. Unity Game Development...Experienced Unity Game Developer | AR/VR Specialist | Unreal Engine | Roblox Games Greetings! With over 6+ years of hands-on experience in crafting immersive gaming experiences, I bring my expertise as a seasoned freelancer specializing in cutting-edge technology solutions and AWS DevOps. Unity Game Development Mastery With 5 years of dedicated Unity game development, I excel in creating captivating and polished gaming experiences. My approach emphasizes delivering games that captivate audiences and distinguish themselves in the competitive gaming industry. VR/AR Pioneer Driven by a passion for Virtual Reality (VR) and Augmented Reality (AR), I am committed to exploring and crafting groundbreaking experiences. Leveraging my technical prowess, I create immersive environments and interactive content that redefine possibilities within the VR/AR space. AWS DevOps Expertise My experience in AWS DevOps ensures streamlined, scalable, and secure deployment of applications. I specialize in automating workflows, optimizing cloud resources, and maintaining robust infrastructure to support high-performance gaming environments and beyond. Why Collaborate With Me? Proven Track Record: I have demonstrated success in delivering high-quality projects across Unity, Unreal Engine, Roblox game development, and AWS DevOps. Innovation: I thrive on pushing technological boundaries and adopting the latest trends to deliver cutting-edge solutions. Reliability: With a wealth of experience, I bring a seasoned and reliable approach to every project. Let's embark on a journey to transform your ideas into reality! Whether it's captivating games, immersive VR/AR experiences, or robust cloud solutions, I stand ready to bring my expertise to your project. Get in Touch Feel free to connect to discuss your project, explore possibilities, or delve into the exciting world of technology. I am eager to contribute to your success! menos
Contratar itswahabahmad
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Where Vision Meets Execution We help ambitious businesses turn ideas into scalable, high-performance digital products—built right, delivered on time, and designed to grow with you. Trusted by clients across 113+ countries, we’ve successfully delivered 2,500+ projects with a team of 250+ experienced engineers,...Where Vision Meets Execution We help ambitious businesses turn ideas into scalable, high-performance digital products—built right, delivered on time, and designed to grow with you. Trusted by clients across 113+ countries, we’ve successfully delivered 2,500+ projects with a team of 250+ experienced engineers, designers, and product specialists. From startups to enterprises, we build solutions that are practical, future-ready, and cost-efficient. ✅ Why Clients Choose Us ✔ 11+ Years of Proven Delivery Deep experience across multiple industries and complex product builds. ✔ Premium Quality, Sensible Pricing Enterprise-grade results without agency-level overheads. ✔ Predictable, On-Time Execution Agile workflows, clear milestones, and zero guesswork. ✔ Single Point of Accountability Dedicated project manager ensuring clarity, consistency, and fast communication. ✔ Long-Term Partner Mindset We don’t just ship features—we help you build products that succeed. ✅-What We Do Best 👉 Web & Mobile Application Development React.js, Next.js, Flutter, Laravel, Node.js 👉 AI & Automation Solutions AI APIs, chatbots, predictive models, workflow automation 👉 Blockchain Development Smart contracts, Web3 apps, integrations 👉 SaaS, CRM & ERP Platforms Scalable systems built for real business operations 👉 UI/UX Design & Product Strategy Clean interfaces, conversion-focused design, usability-first thinking 👉 CMS & eCommerce WordPress, Shopify, Webflow, Wix, Squarespace Cloud, DevOps & Scaling ✅Trusted Worldwide * Preferred Freelancer on Freelancer.com * 2,500+ clients served globally * Strong presence across USA, Europe, Australia, Middle East & Asia * Proven expertise in Healthcare, FinTech, E-commerce, Education, Logistics, and AI SaaS At Shanti Infotech, we don’t just deliver projects. We build reliable systems, strong partnerships, and long-term success. Have an idea or a challenge? Let’s build it—right from day one. 🚀 menos
Contratar sptechnocrats
