Testing / QA Specialists Untuk Dipekerjakan
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Freelancer yang didanai
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Hi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack, mobile & emerging tech expert with 10+ years delivering enterprise-grade, high-performance solutions for startups and Fortune 500 companies. 🚀 Core expertise and current tech stack: → Frontend & Web 🌐: React, Next.js (App Router, Server Actions),...Hi, I'm Johnnie Reece, a Preferred Freelancer and senior full-stack, mobile & emerging tech expert with 10+ years delivering enterprise-grade, high-performance solutions for startups and Fortune 500 companies. 🚀 Core expertise and current tech stack: → Frontend & Web 🌐: React, Next.js (App Router, Server Actions), Angular, TypeScript, Tailwind CSS, Redux Toolkit, React Query, Zustand, shadcn/ui → Mobile 📱: React Native, Flutter, Expo, Firebase — cross-platform iOS/Android apps with native feel; Java (native Android development, legacy support & integrations) → Backend & APIs ⚙️: Node.js (NestJS, Express), Java (Spring Boot, Hibernate, Jakarta EE), C# .NET 8/9, ASP.NET Core, EF Core, SignalR, gRPC; Python (FastAPI, Django, Flask) → CMS & E-commerce 🛒: Shopify (themes, apps, Liquid, API integrations, headless/Headless Commerce), WordPress, WooCommerce, Elementor — custom themes/plugins, secure & optimized sites → Blockchain⛓️: Solidity, Ethereum, Smart Contracts, Web3.js, Ethers.js, Hardhat — dApps, NFTs, DeFi → Automation 🤖: Python (Selenium, Scrapy), RPA, Zapier/n8n/Make.com, custom bots & AI tools → Cloud & DevOps ☁️: AWS (Lambda, ECS/Fargate, RDS, S3, Cognito, CDK), Docker, Terraform, GitHub Actions, CI/CD What I deliver – every project: ✅ Pixel-perfect, responsive web & mobile apps (98–100 Lighthouse scores) ✅ Native-feeling cross-platform mobile solutions (React Native + Flutter) + native Android with Java ✅ Secure, scalable backends (Node.js/NestJS, Java/Spring Boot, .NET/Python) with real-time features, OAuth2, PCI compliance, microservices & enterprise integrations ✅ High-performance Shopify stores (custom themes, private/public apps, Liquid development, API integrations, headless setups) + WordPress/WooCommerce sites & custom plugins ✅ Blockchain dApps, smart contracts & Web3 integrations ✅ Automation bots, scraping, workflows & cost-saving optimizations ✅ Full-cycle development: analysis → architecture → MVP → deployment → support ✅ Smooth legacy migrations to modern stacks (React/Next + mobile + Node.js/Java/.NET/Python + AWS) ✅ Auto-scaling, cost-optimized infrastructure with 99.99%+ uptime My approach: I act as your technical partner — daily updates with live demos, direct access (no middlemen), proactive advice on architecture, performance, security & costs. Code is clean, documented, and built for long-term maintainability & easy handoff. Clients return because I deliver faster, cleaner, more reliably — with zero surprises and maximum value. Ready to launch your project with a verified Preferred Freelancer skilled in web, mobile, Shopify, WordPress, blockchain, automation, cloud & full-stack Node.js/NestJS development? Message me now! I reply fast and can start immediately. Let's create something exceptional! 💼 kurang
Rekrut johnnier3
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ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3,...ZAWN Tech is a trusted software company founded in 2014, delivering complete digital solutions for startups and enterprises worldwide. Our certified developers combine deep technical knowledge with real-world project experience to build fast, secure, and scalable systems. Core Expertise Blockchain: Metaverse, Web3, NFTs, NFT Games, Smart Contracts, Arbitrage & Sniper Bots, DEX / DApp Development (Ethereum, BSC, Polygon, Solana, WAX). Web & SaaS Development: Full-stack using React, Node.js, Laravel, Django, and Next.js. Integration with Odoo, Bubble.io, Zoho, and Webflow. eCommerce: Shopify, WooCommerce, Magento, and custom marketplace platforms with payment, shipping, and ERP integrations. Mobile Apps: Native and cross-platform (Flutter, React Native, Android, iOS). AI & Computer Vision: Chatbots, GPT integrations, TensorFlow, OpenCV, and OCR systems. Game Development: Unity 3D, Unreal, and WebGL with multiplayer, blockchain, and AR/VR support. Trading & Financial Automation: MT4/5, TradingView, Binance, Interactive Brokers, and algorithmic trading bots. Hardware & IoT: Arduino, Raspberry Pi, ESP32, MATLAB, embedded control, and automation projects. With 200+ recommendations and over a decade of experience, we turn complex ideas into reliable, production-ready solutions — delivered with clear communication and long-term support. kurang
Rekrut AwaisChaudhry
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dailytechworks dailytechworks
$35 USD / jam
QA Engineer✦SDET✦Automation✦Web✦Mobile✦API TestingIndiaStruggling with bugs, unstable releases, or poor user experience? I help businesses deliver reliable, high-performance software through professional QA, automation testing, and production support. With experience in Manual Testing, Automation Testing, Performance Testing, and Project Coordination, I ensure your...Struggling with bugs, unstable releases, or poor user experience? I help businesses deliver reliable, high-performance software through professional QA, automation testing, and production support. With experience in Manual Testing, Automation Testing, Performance Testing, and Project Coordination, I ensure your product is stable, secure, and ready for production. My focus is simple: ✔ Find critical bugs before your users do ✔ Prevent costly production failures ✔ Deliver stable and high-quality releases What I Can Help You With Manual Testing • Functional Testing • Regression Testing • Smoke & Sanity Testing • Exploratory Testing • UI/UX Testing • Cross-Browser & Cross-Device Testing • User Acceptance Testing (UAT) Automation Testing • Selenium Automation • Test Automation Framework Design • Web & Mobile Automation • API Automation Testing • CI/CD Testing Integration • Automated Regression Testing Performance Testing • Load Testing • Stress Testing • Scalability Testing • Performance Bottleneck Analysis • Response Time Optimization Security Testing • Basic Vulnerability Testing • Authentication & Authorization Validation • API Security Testing • Session Management Testing Platforms I Test ✔ Web Applications ✔ Mobile Apps (Android & iOS) ✔ SaaS Platforms ✔ E-commerce Websites ✔ Enterprise Systems ✔ Online Games & Gaming Platforms Application Support & Production Stability • L2 / L3 Application Support • Bug Reproduction & Root Cause Analysis • Incident & Ticket Management • Release Validation • Post-Deployment Testing • Client & Stakeholder Communication Tools & Technologies Jira • TestRail • Confluence Selenium • Postman • API Testing Tools Performance Testing Tools Bug Tracking Systems Agile / Scrum Methodology Why Clients Choose Me ✔ Detail-oriented testing approach ✔ Clear and actionable bug reports ✔ Strong analytical & debugging skills ✔ Reliable communication ✔ Fast turnaround time ✔ Focus on long-term quality 💡 If you want bug-free software, smoother releases, and better user experience, let’s discuss your project. kurang
Rekrut dailytechworks
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Welcome to TETS, TETS is a Software Testing company provides all QA services to wide range of clients in the world. We have 35+ QA specialist to provide 24/7 QA services. Testing Services we offer: *************************** ➡️Web Automation: Selenium Webdriver, UFT, Cypress, Protractor, Playwright ➡️Language: JAVA...Welcome to TETS, TETS is a Software Testing company provides all QA services to wide range of clients in the world. We have 35+ QA specialist to provide 24/7 QA services. Testing Services we offer: *************************** ➡️Web Automation: Selenium Webdriver, UFT, Cypress, Protractor, Playwright ➡️Language: JAVA , Python, Ruby, NodeJs, Java script, C#, PHP ➡️Mobile - Android & iOS app testing - APPIUM - Browser stack execution ➡️Framework: Framework with Testng, Cucumber, Specflow, Nunit, Robot, Pytest, Pythonunittest, Mocha, Jasmine ➡️Web Services Testing - SOAP and REST, Postman, JMeter ➡️Bug Tracking Tools: Bugzilla, JIRA ➡️Manual Testing: Test suite design from scratch, Test suite execution, Defect management, Regression testing. ➡️Penetration Testing: Web Application Penetration Testing, Manual Pen Test, Automation Tools, Burpsuite ➡️Devops : Jenkins, Docker, Git, CI CD We are providing dedicated resources for clients on the monthly basis or hourly Kindly revert us here for any queries. Thanks. kurang
Rekrut TheEminence
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With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application...With over 10 years of experience in cybersecurity, I specialize in protecting businesses and individuals from cyber threats. I've worked across industries such as finance, healthcare, and retail, helping clients secure their digital infrastructure with tailored solutions. What I Can Do for You: Web Application Penetration Testing I uncover vulnerabilities like SQL injection, cross-site scripting (XSS), and authentication flaws, ensuring your web applications are secure from attacks. Network Security Assessments I assess your network infrastructure, identifying weaknesses in firewalls, routers, and internal systems to prevent unauthorized access and data breaches. Cloud Security Audits I review your cloud setup to ensure proper configurations, access control, and encryption, keeping sensitive data secure. API Security Testing I help secure your APIs by identifying vulnerabilities like broken authentication, authorization flaws, and data exposure. Mobile Application Security Testing I analyze your mobile apps for security issues, such as insecure data storage and weak encryption, ensuring a safe experience for your users. Forensics & Malware Analysis I investigate suspicious activity and malware across networks, PCs, and mobile devices. My forensic analysis helps track and eliminate threats while providing insights into how the attack occurred and how to prevent future breaches. Vulnerability Scanning & Reporting I provide thorough vulnerability scans and deliver detailed reports with prioritized recommendations, helping you fix issues efficiently. Security Hardening I implement best practices in secure coding, encryption, and multi-factor authentication to protect your systems from future attacks. Compliance & Risk Assessments I ensure your business meets industry compliance standards, such as GDPR, HIPAA, and PCI DSS, while improving your overall security posture. Why Clients Choose Me: Proven Expertise With over 10 years of experience, I’ve secured businesses of all sizes and industries, delivering real results that prevent cyberattacks and strengthen defenses. Tailored Solutions Every business has unique security needs, and I customize my services to fit your specific requirements, ensuring the best protection. Actionable Reporting I don’t just identify risks—I provide easy-to-understand, actionable recommendations so you can address vulnerabilities immediately. Ongoing Support I offer continuous support and guidance, helping you stay ahead of evolving threats and ensuring your security remains strong. Let’s Work Together: Whether you need penetration testing, forensic investigation, malware analysis, or ongoing security assessments, I’m here to help. Let’s discuss how I can provide tailored security solutions to protect your business from cyber threats. kurang
Rekrut ahad47
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Thank you for checking out my profile first. I'm a FULL-STACK developer with over 8 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Express.js, PSD, HTML, CSS, Bootstrap ➡️BACKEND ➔ PHP, NodeJS, Laravel, Cakephp, Codeigniter ➡️CMS ➔...Thank you for checking out my profile first. I'm a FULL-STACK developer with over 8 years of experience in website and mobile app development. ❇️ MY MAIN EXPERTISE INCLUDES ❇️ ➡️FRONTEND ➔ Angular JS, React, Vue.js, Express.js, PSD, HTML, CSS, Bootstrap ➡️BACKEND ➔ PHP, NodeJS, Laravel, Cakephp, Codeigniter ➡️CMS ➔ WordPress ➡️DB ➔ MySQL, MongoDB ➡️Python ➔ Django, Flask, Scrapping, Scripting, Odoo, Pandas, Data Analysis, Trading Script (Pinescript) ➡️Mobility ➔ iOS & Android (Flutter, Kotlin, React Native) ➡️Shop ➔ Shopify (Liquid), Woocommerce ➡️AI & ML Tools ➔ GPT-3.5/4, OpenAI, LangChain, Whisper, ElevenLabs, Huggingface, Stable Diffusion, TensorFlow, Pandas, NumPy, and chatbot development (text + voice). ➡️Automation & Integration ➔ Web scraping, workflow automation, API integration, Airtable, Notion, Google Sheets, FastAPI, and trading bots (Pine Script). ➡️Servers ➔ Dedicated, Shared, VPS, Private Servers ➡️Marketing ➔ SEO + DIGITAL MARKETING ➡️Design ➔ UI / UX Design, Photoshop, Adobe XD, Figma, Sketch, InVision ➡️Game ➔ UNITY 2D / 3D ❇️ WHAT YOU CAN EXPECT ❇️ ➔ Daily Communication With Quick Replies To Messages ➔ Daily Work Update Report On Worked Things Of That Day ➔ Bug-Free Work With Proper Testing As I Know That Client Is Not Tester ➔ Guaranteed Work ➔ Ongoing Support As Needed Bases Sounds interesting? Let's have a quick Freelancer call/chat to discuss your project. kurang
Rekrut ajaynpaladiya
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Newrise Technosys pvt ltd is a software and website design and development company providing customized services as per your needs. We also offer cloud communications platforms (bulk SMS, WhatsApp business API, rich communication services, voice, etc.) and digital marketing.Newrise Technosys pvt ltd is a software and website design and development company providing customized services as per your needs. We also offer cloud communications platforms (bulk SMS, WhatsApp business API, rich communication services, voice, etc.) and digital marketing. kurang
Rekrut hr157
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Penerjemah Bahasa Yunani, Pengkoreksian Tulisan, Entri Data, Penerjemahan Bahasa Inggris, Dukungan PelangganI'm an experienced Customer Service Agent (4 years) and I also have project-based experience in translation (English to Greek and vice versa), transcription (for both these languages) data entry, and search engine evaluation in a span of 5-6 years. I also perform QA testing and provide UX feedback.I'm an experienced Customer Service Agent (4 years) and I also have project-based experience in translation (English to Greek and vice versa), transcription (for both these languages) data entry, and search engine evaluation in a span of 5-6 years. I also perform QA testing and provide UX feedback. kurang
Rekrut Famyr97
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At DaydreamSoft Infotech LLP, we excel in transforming innovative ideas into reality by leveraging cutting-edge tools, frameworks, and programming languages. Our commitment to staying ahead of technological advancements ensures that we deliver high-performance, user-friendly, and scalable applications. Whether you're...At DaydreamSoft Infotech LLP, we excel in transforming innovative ideas into reality by leveraging cutting-edge tools, frameworks, and programming languages. Our commitment to staying ahead of technological advancements ensures that we deliver high-performance, user-friendly, and scalable applications. Whether you're looking for feature-rich websites, robust mobile applications, or comprehensive digital solutions, our team is equipped to bring your vision to life with advanced design and QA services. TECHNOLOGY STACK ✔ FRONTEND: PSD, HTML, CSS, Bootstrap, AngularJS, VueJS, ReactJS, ExpressJS, NextJS ✔ BACKEND: PHP, NodeJS, Laravel, CakePHP, CodeIgniter, Java, Ruby on Rails, MVC ✔ CMS: WordPress, Squarespace, Wix, Webflow, Weebly, Framer.io ✔ DB: MySQL, MongoDB, SQL, PostgreSQL ✔ Mobility: iOS & Android, React Native, Ionic, Flutter ✔ Marketing: SEO & Digital Marketing ✔ Python: Django, Scrapy, Flask, Odoo, PyQt, Tkinter, Scripting, Automation/API testing, Data Analysis, Pandas, PineScript/Trading Script ✔ Shop: Shopify (Liquid), Magento, WooCommerce ✔ Servers: Dedicated, Shared, VPS, Private Servers, Cloud Hosting ✔ Games: Unity 2D/3D ✔ Design: UX/UI, Graphics, Illustrator, Adobe XD, Figma, Logo Design, Photo Editing, App Screen Designing, Wireframe ✔ Version Control: GitHub, GitLab, SVN ✔ AI/ML ✔ Progressive Web Apps (PWA) ✔ Tools/Software: Trello, Jira, Slack, Asana, Clickup OUR STRENGTHS ✔ Regular Communication ✔ Daily & Weekly Work Update Reports ✔ 100% Guaranteed Plagiarism-Free Work ✔ Guaranteed Data Security & Privacy ✔ Agile Development Methodology FLEXIBLE ENGAGEMENT MODELS ✔ Fixed Cost ✔ Time & Material (Hourly) ✔ Dedicated Team ✔ Hybrid Model (Fixed + Hourly) CORPORATE VALUE PROPOSITION ✔ Patience with Clients ✔ Diversified Industry Portfolio ✔ Dedication to Client's Vision & Empowerment ✔ Proactive in Suggesting Best Practice Solutions ✔ Prioritizes Personal Privacy and Data Security ✔ Customer-Centric, Collaborative, and Communicative Approach ABOUT DAYDREAMSOFT INFOTECH LLP At DaydreamSoft Infotech LLP, our unwavering commitment to outstanding customer service distinguishes us in the industry. We emphasize transparent communication, teamwork, and a thorough understanding of our clients' objectives. Our dedicated team collaborates closely with each client, offering insightful guidance, expert advice, and ongoing support throughout and beyond the development phase. This cooperative approach ensures we consistently exceed client expectations. By choosing DaydreamSoft Infotech LLP, you gain a dependable and strategic technology partner focused on propelling your business forward. We are dedicated to delivering top-notch quality while ensuring projects are completed on time and within budget. Our mission is to enable businesses to flourish in the digital realm through our extensive expertise and impactful solutions. kurang
Rekrut hirujiyu
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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 kurang
Rekrut visoniatechlabs
