İşe Alınmak Üzere Testing / QA Specialists
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Sponsorlu Freelancerlar
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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...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. daha az
intellivinay
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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! 💼 daha az
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. daha az
AwaisChaudhry
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zainulhassan1695 zainulhassan1695
10$ USD / saat
SQA /Testing / Automation/ Pentest / Ethi. HackingPakistanAre 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! daha az
zainulhassan1695
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I can turn your idea into code. I have 8+ years of experience in software development, Machine Learning, Automation, Integration. I am highly specialized in creating automated systems for your business via Python, ML,AI,React,NodeJS,Excel Area of...I can turn your idea into code. I have 8+ years of experience in software development, Machine Learning, Automation, Integration. I am highly specialized in creating automated systems for your business via Python, ML,AI,React,NodeJS,Excel Area of work: -------------------------------------------------------------------- 1.Python: ► Automate the task 24*7 as per requirements. ► Machine Learning Techniques ► DeepLearning Algorithms ► Microservices ► Web scraping (Selenium,Scrapy,Thirdparty tools and Beautiful Soup) ► Captcha Resolver ► Message Queues (RabbitMQ) ► Scripting 2.CLOUD COMPUTING: ►AWS Cloudwatch ►EC2 Instances ►Boto3 ►S3 ►GCP 3.Operating Systems/Techstack: ►Windows 10/11 ►Ubuntu 20.04+ ►Git 4.Agile Platforms & Communication: ► JIRA ► Trello ► Zoom ► Google meet ► Microsoft Teams ► Slack/Discord daha az
koolvishruth
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I am a dedicated Software Tester with comprehensive training in manual and automated testing, including ISTQB fundamentals, API testing, and Agile methodologies. Skilled in analyzing requirements, designing effective test cases, executing tests, and reporting defects clearly. Experienced in using test tools like Jira,...I am a dedicated Software Tester with comprehensive training in manual and automated testing, including ISTQB fundamentals, API testing, and Agile methodologies. Skilled in analyzing requirements, designing effective test cases, executing tests, and reporting defects clearly. Experienced in using test tools like Jira, Postman, and Selenium. I bring strong attention to detail, problem-solving skills, and effective communication to ensure high-quality software delivery. Ready to contribute to your project’s success by improving software reliability and user experience. daha az
antonyf8
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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. daha az
ahad47
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I’m a results-driven Python Developer & Software Architect with 8+ years of experience building scalable, secure, and high-performance applications. I specialise in Website Development, Mobile App Development, Web Applications, SaaS Platforms, and CRM Systems, delivering clean architecture and business-focused...I’m a results-driven Python Developer & Software Architect with 8+ years of experience building scalable, secure, and high-performance applications. I specialise in Website Development, Mobile App Development, Web Applications, SaaS Platforms, and CRM Systems, delivering clean architecture and business-focused solutions. From AI-powered systems to full-scale web and mobile platforms, I help startups and enterprises turn complex ideas into reliable, production-ready products. ✅ Core Specialisations - Website Development – Modern, responsive, high-converting websites - Mobile App Development – Cross-platform & native mobile solutions - Web Applications / SaaS / CRM Development – Scalable SaaS platforms, custom CRM systems, enterprise-grade web apps - Automation & Workflow Systems – N8n, Make.com, Zapier, Zoho, OpenClaw integrations and custom workflow architecture ✅ What I Offer - AI & Machine Learning Solutions - Custom Chatbots & Conversational AI - NLP & Generative AI Applications - AI Agents & Intelligent Workflow Systems - Predictive Models & Data-Driven Solutions ✅ Web Design & Development - Professional Website Design (Modern UI/UX) - Full-Stack Web Development - RESTful & GraphQL API Development - Scalable backend systems (Django, Flask, FastAPI, Node.js) - Software Architecture & System Design ✅ E-Commerce & Shopify - Shopify Store Development & Customization - Custom E-Commerce Platforms - Payment Gateway & Third-Party Integrations ✅ Mobile Application Development - Cross-Platform & Native App Development - API Integration & Backend Connectivity - App Deployment & Optimization ✅ Automation & Engineering - Web Scraping & Data Extraction - Workflow Automation - Microcontroller Programming & Integration - AI-Driven Process Automation ✅ Testing & Quality Assurance - Website Testing - Software Testing & QA - Performance & Security Optimization ✅ Administrative & Data Services - Data Entry & Data Processing - Administrative Support - System & Workflow Organization ✅ My Tech Stack - Languages: Python, JavaScript, C#, Dart, Java, Swift - Backend: Django, Flask, FastAPI, Node.js, NestJS, ASP.net Core - Frontend: React, Vue.js, Next.js, Angular - Mobile: Flutter, Native Technologies - Databases: PostgreSQL, MongoDB - DevOps & Cloud: Docker, Kubernetes, AWS, GCP - AI & ML: PyTorch, Scikit-learn, OpenAI - Automation Platforms: N8n, Make.com, Zapier, Zoho, Lovable, OpenClaw ✅ Why Work With Me? 8+ Years of Proven Experience Clean, Scalable & Maintainable Architecture Strong Communication & Remote Collaboration Business-Focused & Results-Driven Approach On-Time Delivery with High-Quality Standards I don’t just build applications — I architect digital systems that scale, automate, and drive measurable growth. Let’s build something extraordinary together. ✅Message me to discuss your project. daha az
mannanmaan1425
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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. daha az
globaltechnosys
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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.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. daha az
Famyr97
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