API Testing Experts For Hire
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Hire RavenDetector
RavenDetector RavenDetector
$60 USD / hour
Preferred Full-Stack Web & Mobile DeveloperUnited StatesI am a Preferred Freelancer and full-stack developer focused on building, fixing, and improving reliable web applications, e-commerce platforms, APIs, admin dashboards, and automation systems. I work with PHP, Laravel, WordPress, Shopify, JavaScript, TypeScript, React, Next.js, Node.js, Python, Django, PostgreSQL,...I am a Preferred Freelancer and full-stack developer focused on building, fixing, and improving reliable web applications, e-commerce platforms, APIs, admin dashboards, and automation systems. I work with PHP, Laravel, WordPress, Shopify, JavaScript, TypeScript, React, Next.js, Node.js, Python, Django, PostgreSQL, MongoDB, API integrations, web scraping, and data-driven systems. I can help with custom websites, business platforms, payment integrations, backend development, frontend improvements, bug fixing, performance optimization, and ongoing technical support. My strength is understanding the real business problem behind a project and turning it into a stable, practical solution. I can work on new builds, existing systems, urgent fixes, integrations, and long-term improvements with clean implementation and clear communication. As a Preferred Freelancer, I take project quality, reliability, and client communication seriously. My goal is to deliver work that is easy to use, easy to maintain, and aligned with the client’s business needs. less -
Hire cybertechsh
CyberTechnology is a software engineering agency specializing in cloud infrastructure, DevOps automation, and AI-powered systems. We help startups and growing businesses that shipped fast with AI tools add the architecture, code review, and production hardening those systems need to survive real traffic — not slow...CyberTechnology is a software engineering agency specializing in cloud infrastructure, DevOps automation, and AI-powered systems. We help startups and growing businesses that shipped fast with AI tools add the architecture, code review, and production hardening those systems need to survive real traffic — not slow them down. Core services: cloud engineering (AWS, GCP, Azure, Terraform, Kubernetes), CI/CD pipelines and infrastructure automation, full-stack development (Python, Node.js, React, TypeScript), and AI/LLM integration for real production workflows, not demos. We take projects from architecture through deployment, delivering clean, tested, maintainable code. We work closely with each client to understand their goals and build solutions that fit their workflow — not the other way around. less -
Hire Webtechfusion23
Webtechfusion23 Webtechfusion23
$30 USD / hour
✅Full-Stack Web Developer | 12 years of ExperiencePakistanI am a Full-Stack Web Developer with 12 years of experience in (𝗣𝗛𝗣, 𝗟𝗮𝗿𝗮𝘃𝗲𝗹,𝗖𝗼𝗱𝗲𝗶𝗴𝗻𝗶𝘁𝗲𝗿 & 𝗪𝗣) . I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter. It's like giving...I am a Full-Stack Web Developer with 12 years of experience in (𝗣𝗛𝗣, 𝗟𝗮𝗿𝗮𝘃𝗲𝗹,𝗖𝗼𝗱𝗲𝗶𝗴𝗻𝗶𝘁𝗲𝗿 & 𝗪𝗣) . I have successfully served more than 1,000 businesses through various freelancing platforms like Upwork and Fiverr. I absolutely love making software that helps businesses work better and smarter. It's like giving them a superpower! 𝗠𝗬 𝗦𝗘𝗥𝗩𝗜𝗖𝗘𝗦: ✔️Web based Enterprise Resource Planning (ERP) Software ✔️Web based Content Management Systems (CMS) ✔️Web based Inventory Management Systems ✔️Web based Accounting Management Systems ✔️Web Data Analytics Dashboards ✔️API Development ✔️Web Scraping ✔️Wordpress Website development ✔️Ecommerce/WooCommerece ✔️Web Security ✔️Payment integration (Paypal, Stripe, Visa, Master) ✔️Mobile App development ✔️Graphic Designing ✔️AI Automation 𝗠𝗬 𝗦𝗞𝗜𝗟𝗟𝗦 : Core PHP | MVC | CodeIgniter | Laravel | JavaScript | Wordpress | HTML5 | CSS 3 | jQuery | AJAX | MySQL | MySQLi | React JS | Node JS | Firebase | Cronjob | Cake PHP | FireStore | MongoDB | Cpanel | Web Security | Elementor | Divi | GPT | Chatbots | SSL | Metabase | CSV | Project Management | Ui/Ux | Figma | iOS and Android App Development | Flutter | React Native | GUI | Pulumi | Gruntworks | WIX 𝗣𝗢𝗥𝗧𝗙𝗢𝗟𝗜𝗢 ⭐⭐⭐⭐⭐ ERP System: https://demopump.munshei.pk Gaming & Gifts: https://bonustienda.com/app WooCommerace: https://sandalirasoterra.it/ Dropshipping: https://petsplanetcare.com/ Shopify:https://trustedpetproducts.com/ WooCommerace: https://joypack.com.mx/product-category/experiencias/ Customize Cart Plugin: https://noblendy.com/cart-2/ Wordpress Website for Movers: https://brightprofessionalmovers.com/ Traverls & Tours: https://pericoripiaotours.com/home-new/ Health & Care: https://atriohomecare.org/ Thank you Regards, Aftab Ahmad Full Stack Developer less -
Hire boreleK
Ingénieur de logiciel passionné, rigoureux et orienté résultats, cumulant une expérience dans la conception d'architectures logicielles modernes (Microservices, Clean Architecture), le développement d'applications web et mobiles de grande envergure, ainsi que l'automatisation des processus DevOps et Cloud. je fais...Ingénieur de logiciel passionné, rigoureux et orienté résultats, cumulant une expérience dans la conception d'architectures logicielles modernes (Microservices, Clean Architecture), le développement d'applications web et mobiles de grande envergure, ainsi que l'automatisation des processus DevOps et Cloud. je fais preuve d'une grande détermination et d'une excellente capacité d'adaptation pour relever des défis techniques complexes. less -
Hire InterconnectBPO
InterconnectBPO InterconnectBPO
$25 USD / hour
AI, Web, Mobile & Business Software SolutionsSouth AfricaWe help businesses transform ideas into scalable digital solutions across four core areas: AI & Automation, Software Development, Creative Design, and Business Support. Clients partner with us for complete end-to-end project delivery or as an extension of their in-house team for ongoing development and long-term...We help businesses transform ideas into scalable digital solutions across four core areas: AI & Automation, Software Development, Creative Design, and Business Support. Clients partner with us for complete end-to-end project delivery or as an extension of their in-house team for ongoing development and long-term support. ↪️ AI & Automation — OpenAI | AI Agents | AI Chatbots | RAG | MCP | LangChain | Workflow Automation | API Integrations. ↪️ Full-Stack Development — React | Next.js | Node.js | PHP | Laravel | TypeScript | JavaScript | REST APIs | GraphQL | MySQL | MongoDB. ↪️ Mobile Development — Flutter | Kotlin | Swift | React Native | Firebase | Cross-Platform Android & iOS Applications. ↪️ Business Software — SaaS Platforms | ERP & CRM Systems | Dashboards | Enterprise Applications | Workflow Automation | Custom Business Solutions. ↪️ E-Commerce — WordPress | WooCommerce | Shopify | Payment Gateway Integration | Marketplace Development | API Integrations. ↪️ Creative Studio — UI/UX Design | Graphic Design | Branding | Motion Graphics | Video Editing | Photo Editing | Marketing Materials. ↪️ Game Development — Unity 2D/3D | Roblox | Multiplayer Systems | Mobile Games | Cross-Platform Experiences. ↪️ Business Support — Data Entry | Virtual Assistance | CRM Management | Web Research | Administrative Support | Digital Operations. Our recent work includes enterprise web applications, AI-powered business automation, mobile apps, e-commerce platforms, custom CRM and ERP systems, API integrations, dashboards, and digital transformation projects. Every solution is built with a focus on scalability, performance, clear communication, and long-term client success. Interconnect BPO — Connecting Human Potential with AI Innovation. less -
Hire dhanasekargd1
I am Dhanasekar G D, a Quality Assurance professional with 9 years of experience in software testing, specializing in manual testing, automation testing, API testing, and mobile application testing. I have worked on ensuring software quality through detailed test planning, defect tracking, functional validation,...I am Dhanasekar G D, a Quality Assurance professional with 9 years of experience in software testing, specializing in manual testing, automation testing, API testing, and mobile application testing. I have worked on ensuring software quality through detailed test planning, defect tracking, functional validation, regression testing, and end-to-end application testing across different domains. I am passionate about delivering high-quality products, identifying critical issues, and improving user experience through effective testing strategies. Along with my QA expertise, I am actively exploring remote and freelance opportunities and continuously upgrading my skills in automation, AI-related technologies, and product-focused thinking to expand my career growth in the IT industry. I consider myself a quick learner, adaptable team player, and problem solver who can work efficiently in both independent and collaborative environments. My goal is to build a strong international remote career while contributing effectively to innovative technology projects. less -
Hire saeedme26
Hello, I am Muhammad Saeed. Welcome ! Here's what I can build for you: ✔ Full-Stack Development 👍 CRM Front-end & Back-end project layout design and development 👍 Payment gateway experience for Stripe, Google pay, Paypal, Apple Pay and etc .. 👍 Storefront Project development using third-party API such as shopify and...Hello, I am Muhammad Saeed. Welcome ! Here's what I can build for you: ✔ Full-Stack Development 👍 CRM Front-end & Back-end project layout design and development 👍 Payment gateway experience for Stripe, Google pay, Paypal, Apple Pay and etc .. 👍 Storefront Project development using third-party API such as shopify and etc .. 👍 Landing Page development required dynamic animation and transition for several elements using modern JS frameworks and several additional libraries such as GSAP and etc .. ✔ CMS Development 👍 Development Full-stack site with WordPress. 👍 Shopify theme customization(Horizon, Dawn) for smooth luxury and beaty Shops 👍 Shopify CRO(conversion rate optimization) improvement. 👍 WordPress plugin customization for pixel-perfect design and performance optimization. 👍 Develop variant Landing pages and Portfolios with WordPress and Webflow, etc... ✔ CRM Automation Development 👍 Development Booking site use Custom Modules 👍 Connecting CRM with e-commerce 👍 Implement Automated Responses system with openAI 👍 Implement automated business processes using WhatsApp and OpenA 👍 Implement Shopify customer CRM Automation ✔ AI Model TTS and Integration 👍 Development health business coaching platform use Integration TTS model. less -
Hire akshayg257
I am a detail-oriented QA Automation Engineer with expertise in Cypress, JMeter, and API testing using POSTMAN. I specialized in designing detailed test cases, performing functional and exploratory testing, and ensuring software quality across web applications. I bring strong experience in Web3 testing, including...I am a detail-oriented QA Automation Engineer with expertise in Cypress, JMeter, and API testing using POSTMAN. I specialized in designing detailed test cases, performing functional and exploratory testing, and ensuring software quality across web applications. I bring strong experience in Web3 testing, including the MetaMask wallet. Additionally, I am proficient in test management and documentation using Jira, Confluence, and Google Sheets. My services include: End-to-end test testing Web3 application testing Test case design, execution, and defect reporting I am committed to delivering high-quality solutions that align with client requirements and ensure long-term product reliability. less -
Hire darialc9
Android App Development, Game Development, iOS Development, Mobile App Development, Agile Project Management⭐Senior Software Engineer with 10+ years of experience building scalable web platforms, AI-powered applications, mobile apps, and high-converting Shopify eCommerce solutions. ⭐I specialize in combining modern Full Stack development with AI/ML/LLM integration and advanced Shopify customization to help startups and...⭐Senior Software Engineer with 10+ years of experience building scalable web platforms, AI-powered applications, mobile apps, and high-converting Shopify eCommerce solutions. ⭐I specialize in combining modern Full Stack development with AI/ML/LLM integration and advanced Shopify customization to help startups and enterprises launch fast, scale efficiently, and improve business performance. ⭐Over the past decade, I have worked with mid-size and large-scale companies across SaaS, eCommerce, AI automation, fintech, and cloud platforms, delivering production-grade applications used by thousands of users worldwide. ✅Core Expertise: ✓ Full Stack Web Development ✓ Mobile App Development ✓ AI/ML/LLM Integration ✓ Shopify Store Development & Shopify Plus ✓ Custom Shopify Apps & Theme Development ✓ SaaS Platform Engineering ✓ API Development & System Architecture ✓ Cloud Infrastructure & DevOps ✅Technical Skills: ✓Frontend: React.js, Next.js, Angular.js, TypeScript, Tailwind CSS, Redux, HTML5 / CSS3, Backend, Node.js, Express.js, NestJS, Python, Django, FastAPI ✓ Mobile: React Native, Ionic, Android App Development, iOS App Development, Java, Kotlin, Swift, Objective-C ✓ AI/ML/LLM: OpenAI API, GPT-based Applications, LangChain, RAG Systems, AI Chatbots, Vector Databases, Prompt Engineering, AI Automation, Machine Learning Pipelines ✓ Shopify: Shopify Plus, Liquid, Shopify App Development, Headless Shopify, Store Migration, Custom Checkout, Subscription Systems, Payment Gateway Integration, Conversion Optimization ✓ Cloud & DevOps: AWS, Docker, Kubernetes, CI/CD, Firebase, Supabase, PostgreSQL, MongoDB, Redis ✅What Makes Me Different ✓Client First – Urgent support, transparent communication, and fast turnaround. ✓ Clean Code & Scalable Architecture – Maintainable, testable, and ready to grow. ✓ Real Business Results – Every feature serves a business goal, not just tech for tech's sake. ✅ My Commitment to You ✓ Fast communication, flexible availability across time zones, and reliable delivery. ✓ I don’t just write code – I build solutions that work today and scale tomorrow. ✓ Let’s turn your idea into a powerful, production-ready solution.🚀 Best regards, Darial C. less -
Hire solankilaxit167
I am a passionate QA Tester with hands-on experience in Manual Testing for iOS and Android applications. I specialize in creating test cases, executing smoke, functional, regression, retesting, and non-functional testing to ensure software quality and reliability. I am skilled in identifying bugs, reporting defects...I am a passionate QA Tester with hands-on experience in Manual Testing for iOS and Android applications. I specialize in creating test cases, executing smoke, functional, regression, retesting, and non-functional testing to ensure software quality and reliability. I am skilled in identifying bugs, reporting defects using Jira, and working closely with development teams to deliver high-quality applications. I am committed to improving user experience and continuously learning Automation Testing to enhance my QA expertise and provide the best testing solutions for clients. less
