I am an EMR Integration Specialist and EMR Software Developer with a focus on building, customizing, and integrating Electronic Medical Records (EMR) and Electronic Health Records (EHR) systems. I have experience and exposure to PHP (Laravel), Vue.js, and healthcare IT. I help healthcare professionals and companies overcome barriers in accessing or sharing patient records, optimizing workflows for their health information, and ensuring timeliness in their data access EMR & Healthcare IT Expertise : ✅ EMR/EHR Integration - integrating with Epic, Cerner, DrChrono, NexTech, and other EMR systems. ✅ Custom EMR development - Building custom EMR that is feature-rich and HIPAA compliant. ✅ FHIR & HL7 API Integration - we ensure interoperability between healthcare systems. ✅ Medical Billing and patient management - Creating levels for module insurance claims, billing, and scheduling. ✅ Healthcare Data security and compliance - He ensures secure authentication and encryptions. She is familiar with Health IT rules and compliance to ensure adherence. ✅ Performance optimization - MySQL profiling, query optimization, and scalable architecture Technical Skills & Tools : 🔹 Back End Development: Laravel, CakePHP, Core-PHP, REST API Development Develop efficient, testable, and reusable PHP modulesIntegrate user facing elements developed by front-end teams Integrate into cloud based or private based I.T, dedicated server setup and cloud configuration 🔹 Front End Development: Vue.js, Livewire (Laravel), JavaScript, jQuery, HTML5, CSS3, Bootstrap Create and maintain modern responsive UI and UX. 🔹 Database Performance Optimization: MySQL, MariaDB (Schema Design, Query Optimization, Profiling) Optimized the performance of databases intended to host high-traffic healthcare applications 🔹 API & 3rd Party Integration: FHIR, HL7, Google APIs, Facebook Graph API, SMS/OTP Authentication Linked EMR systems with third-party services to extend functionality 🔹 Software Testing & Automation: PHP Unit Testing, Cypress, API Testing (Postman) Have experience in automation testing & performance benchmarking in this context 🔹 Payment Gateways: Stripe, PayPal, Mollie, Authorize.net Integrating secure transactions with healthcare applications 🔹 Development Tools & Collaboration: Git, Composer, NPM, Yarn, Vite, Docker Working with Figma, Adobe XD, Miro, Photopea, Illustrator, InDesign-UI/UX collaboration With a focus on EMR/EHR software development, API-driven solutions in healthcare, and full-stack web development I plan, develop, and implement high-performing, scalable, and secure medical applications for clinics, hospitals, and healthcare providers.

🚀 Senior Web Engineer | 💻 Full-Stack Expert | 💻 Mern-Stack Expert 🌟 Team Leader | 📈 Project Manager | ☁ AWS Enthusiast As a senior web and software engineer with a passion for pushing boundaries, I bring extensive expertise and a unique approach to creating cutting-edge digital solutions. With a diverse skill set and a track record of success in various platforms, I am confident in my ability to transform your web projects into exceptional experiences. ✨ My Unique Expertise & Skills: ✅ Highly experienced and passionate Full-Stack Web Developer with a strong foundation in both frontend and backend technologies. ✅ Proficient in React JS, Vue.js, Angular, and Next for crafting engaging and responsive user interfaces. ✅ Skilled in PHP, Python, Django, Node, Nest JS, and Laravel for building robust and scalable server-side applications. ✅ Dedicated team leader and project manager, adept at guiding cross-functional teams and driving agile methodologies to ensure on-time project delivery. 🌐 Workflow & Collaboration Expert: Experienced with JIRA, Confluence, Jenkins, and collaborating with cross-functional teams to create reusable, extensible PHP and JS solutions 📦 Package Manager Pro: Familiar with PHP (Composer) and NPM/Yarn, ensuring efficient and organized project management 🔗 Expertise in REST and SOAP APIs, enabling seamless integration with various third-party services. 🐳 Proficient in Docker and Kubernetes for automating deployment and managing containerized applications. 🚀 CI/CD Expertise: Hands-on experience with AWS deployment, Jenkins, GitHub, and implementing continuous integration and deployment pipelines. 🏆 Proven track record of helping businesses thrive in the digital space by transforming their ideas into reality. 🔍 Eager to explore new challenges and collaborate with like-minded professionals who share a passion for innovation and excellence. Let's connect and create something amazing together! 🌐

My name is Stefan, and I am an experienced full-stack developer. 
 I have a strong knowledge of JavaScript, React.js, Next.js My main focus is the development of full-cycle web applications using Next.js and React.js. For the server side, I use Node.js and PHP frameworks (Laravel), and other solutions. Full list of my skills: 🔻 Front-end development — Strong knowledge of JavaScript and React.js; — ES 6 and above, ES Lint, JQuery, SASS, and SCSS; — TypeScript, Redux, Flexbox; — SASS/SCSS, Bootstrap, ES6(ES2015), ES7, MobX, Next.js. — WordPress, Hugo. — HTML5, CSS3; 🔻 Back-end — Node.js; — Koa.js, Express, Passport.js; — Socket.io; — MongoDB, Mongoose; — PWA. 🔻 Build tools, package managers and some other helpful things: — Gulp, Webpack; — NPM, Yarn, Eslint, Prettier; — Flow/TypeScript. I always deliver fast releases and a clean code style. I appreciate clear and detailed documentation. Also, I have experience with Server-Side Rendering (SSR) and Progressive Web Applications (PWA) and how they approach the app. I am friendly, easy-going, and passionate about what I do, so contact me if you want perfect results :)

Hey, I’m Valentyn, a Senior Software Engineer. Working with long-term projects primarily because I value good integration into the process. I stand for open communication, predictability, and responsibility when working on a project. Here is my main skill-set: ✅ JavaScript: React, Node, TypeScript/Flow, Angular.js, Angular 2-10+, NextJS ✅ Additional JS libraries/tools: redux, ngrx, lodash/underscore ✅ JS building tools: webpack ✅ Package managers: npm, yarn ✅ PHP: Laravel, Lumen ✅ Server administration: Nginx, Apache, Bash ✅ DevOps: GIT, Docker, Kubernetes, Jenkins ✅ Amazon Web Services: EC2, S3, CloudSearch, Redshift, Cloudfront, Cloudwatch, RDS ✅ Google services/GCP: Firebase, Compute Engine ✅ DB design/administration: MySQL/MSSQL/PostgreSQL/MongoDB/ElasticSearch ✅ RESTful APIs integrations: Stripe, Google, Facebook, Salesforce ✅ RESTful APIs development I am inquisitive, always eager to learn new things, able to independently find information and apply it in practice. Responsible and problem-solving. Fluent in finding a common language with people and to achieve our common goals Don’t hesitate to contact me if you are looking for top-notch developers for your project.

I’m a full-stack Next.js developer who ships fast, reliable web apps. I build React UIs with the Next.js App Router and use SSR/SSG/ISR and API routes where they actually help. For content, I lean on Strapi and other headless CMSs—handling content models, permissions, and multilingual setups. I work with TypeScript and Tailwind, keep things tested, automate CI/CD, and usually deploy to Vercel. I care about Core Web Vitals, accessibility, and clear analytics so we can measure what matters. Whether it’s an MVP, marketing site, dashboard, or storefront, I cover the whole arc: architecture, implementation, performance tuning, and a clean handoff your team can maintain. Here are some of my skills: React.js/Next.js Node.js/Express.js/Nest.js Strapi, Contentful, Sanity HTML5/CSS3, LESS/SASS/SCSS Redux, Hooks, Context API Bootstrap, Tailwind CSS, Material UI, Ant Design Styled Components, CSS Modules Git, Yarn, npm GraphQL/Rest, Apollo, Firebase MySQL, PostgreSQL, MongoDB If you have any inquiries or would like to discuss your project further, please don't hesitate to contact me. I'm excited to hear about your needs and provide the best solutions possible. Thank you for your time, and I look forward to your prompt and positive response!

𝐈 𝐎𝐅𝐅𝐄𝐑 𝟏𝟎𝟎% 𝐀𝐒𝐒𝐔𝐑𝐀𝐍𝐂𝐄 𝐎𝐅 𝐌𝐘 𝐖𝐎𝐑𝐊 I am seasoned 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with expertise over 𝟏𝟏+ 𝐲𝐞𝐚𝐫𝐬 𝐚𝐧𝐝 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐝 𝟔𝟎+ 𝐬𝐮𝐜𝐜𝐞𝐬𝐬𝐟𝐮𝐥 𝐦𝐨𝐛𝐢𝐥𝐞 𝐚𝐩𝐩𝐬 for both 𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐚𝐧𝐝 𝐢𝐎𝐒 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬. My work has boosted the client's revenue. I have written apps for almost every platform such as 𝐅𝐢𝐧𝐚𝐧𝐜𝐞, 𝐁𝐨𝐨𝐤𝐢𝐧𝐠, 𝐓𝐫𝐚𝐝𝐢𝐧𝐠, 𝐇𝐞𝐚𝐥𝐭𝐡𝐜𝐚𝐫𝐞, 𝐄𝐧𝐭𝐞𝐫𝐭𝐚𝐢𝐧𝐦𝐞𝐧𝐭, 𝐆𝐚𝐦𝐢𝐧𝐠, 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞, 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧, 𝐋𝐢𝐟𝐞𝐬𝐭𝐲𝐥𝐞 & 𝐦𝐚𝐧𝐲 𝐦𝐨𝐫𝐞. 𝐇𝐞𝐫𝐞’𝐬 𝐰𝐡𝐚𝐭 𝐈 𝐜𝐚𝐧 𝐨𝐟𝐟𝐞𝐫: 𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭: 📍iOS Mobile App Development- 𝐒𝐰𝐢𝐟𝐭, 𝐎𝐛𝐣𝐞𝐜𝐭𝐢𝐯𝐞-𝐂 📍Android Mobile App Development - 𝐊𝐨𝐭𝐥𝐢𝐧, 𝐉𝐚𝐯𝐚 📍Cross-Platform Development: 𝐅𝐥𝐮𝐭𝐭𝐞𝐫, 𝐑𝐞𝐚𝐜𝐭 𝐍𝐚𝐭𝐢𝐯𝐞 📍MVP Mobile App 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐈𝐄𝐒 𝐈 𝐖𝐎𝐑𝐊 𝐖𝐈𝐓𝐇: - ARKit - AI Chat Bot - 3D Object Scan - Offline data storage - LiDAR + Room Plan Api - AWS/S3, Uploading large files - Advertisement SDK integration - Google and Apple Subscriptions - Firebase, REST API integration, SQL - Calling: Audio & video, conference calling - Facebook, Google, Twitter Social API Integration - Document verification and face verification using amazon. - Messaging SDK, Google Map, MapBox, Live Streaming Integration - Payment Gateways: Stripe, PayPal, Skrill, Flutterwave, and PayStack - Chat: Custom/ 3rd party (Realtime chat and thread based messaging) 𝐖𝐇𝐘 𝐂𝐇𝐎𝐎𝐒𝐄 𝐌𝐄? I believe my strong points are my creativeness and punctuality. My main goal is always to meet your needs and deadline. When working on a new project, I like to speak with the client, so that I can have a clear understanding of his/her needs and vision of the project.

I'm an Expert-Vetted 3D web engineer who builds interactive, high-performance experiences that are genuinely useful — whether that's a product configurator that helps customers visualise and buy, or a real-time visualisation platform handling complex point cloud spatial data at scale. I've built 3D web applications for AT&T, HBO, Warner Brothers, Space Jam: A New Legacy, the NBA, Bock Lighting, and government councils, across Australia and the US. I currently work on a production real-time point cloud renderer used to control autonomous drones capturing large-scale spatial environments. Clients come back because I communicate clearly, move fast when problems come up, and take ownership of the work rather than waiting to be told what to do next. You can see what past clients say in my project reviews. I work primarily with Three.js, Babylon.js, WebGL, GLSL, TypeScript, React, React Three Fiber, Node.js, AWS, and Blender — and adapt to whatever tools best fit the project. Feel free to get in touch for creative or technically complex 3D work, end to end.

Hello, My main focus as the COO of a web development company FreeUA with more than 6 years of experience is to increase the results of the business success of my customers by providing perfect development solutions! It is based on: 1) Focus on your business and personal goals. Most developers think only about how to build a project according to provided details. Such an approach is not practical. I aim to understand your motivation and business goals. Understand your idea and compare it with your expectations. Provide a transparent and honest description of possible development strategies and agree on the most effective in your case. 2) Transparency How do you feel when work goes in silence, without reports and clear communication? How do you feel when you spent more budget than agreed and receive info about it at the end when you have no way out? I can be sure it is terrible feelings. That's why I focus on transparency: useful daily reports, fast responses, truth always no meter what happened, win-win attitude. 3) Respect Always respect the client: his time, business needs, emotional state. Always respect me: honesty, clear communication, on-time payments, meeting deadlines, etc. Me and my team are experts in: MERN Stack, MongoDB, Express.js, React.js, Node.js, JavaScript, TypeScript, RESTful APIs, GraphQL, Redux, Hooks, Next.js, Webpack, Babel, Docker, Git, GitHub, GitLab, Bitbucket, CI/CD, Continuous Integration, Continuous Deployment, Agile, Scrum, Frontend Development, Backend Development, Full-Stack Development, Unit Testing, Integration Testing, End-to-End Testing, Mongoose, Axios, Passport.js, JWT, Socket.io, EJS, Jest, Mocha, Cypress, Swagger, OpenAPI, Nginx, Heroku, AWS, Azure, Google Cloud Platform, DigitalOcean, Vercel, Netlify, Mobile-First Design, Performance Optimization, Code Quality, Refactoring, API Development, REST APIs, GraphQL APIs, Database Design, NoSQL, SQL, MySQL, PostgreSQL, Firebase, Security Best Practices, OAuth, OpenID, Scalability, Maintenance, User Authentication, Authorization, Single Page Applications (SPAs), Progressive Web Apps (PWAs), E-commerce, Custom Web Applications, CMS, Headless CMS, Contentful, Strapi, Sanity, Ghost, Real-Time Applications, SaaS, Enterprise Solutions, Problem Solving, Communication, Collaboration, Time Management, Adaptability, Attention to Detail, Project Management, Project Deployment, Code Reviews, Team Leadership, Technical Documentation, Client Interaction, Requirement Analysis, Debugging, Version Control, Cloud Computing, Serverless Architecture, WebSockets, Tailwind CSS, Material UI, Ant Design, SASS, LESS, CSS-in-JS, Styled Components, jQuery, Bootstrap, Semantic UI, Bulma, Foundation, Gatsby, Remix,, D3.js, Responsive Images, Lazy Loading, Schema Markup, Firebase Analytics, Data Visualization, Schema Design, Redis, ElasticSearch, Vite, Gulp, Nx, Monorepo, API Gateways, Message Queues, RabbitMQ, Event-Driven Architecture, Infrastructure as Code, Backend as a Service, Frontend Build Tools, NPM, Yarn, Build Automation, Task Runners, Content Management, API Documentation, API Versioning, API Security, Rate Limiting, Caching APIs, Server Caching, Live Reloading, Continuous Feedback, User Authentication Strategies, Password Hashing, JWT Authentication, Multi-Factor Authentication, Session Management, Data Privacy, Secure Coding Practices, Error Logging, Exception Handling, Monitoring Uptime, Load Testing, Stress Testing, Performance Tuning, Resource Optimization, Code Optimization, Profiling, Memory Management, Asynchronous Programming, Event Loop, Promises, Async/Await, Callbacks, Functional Programming, Object-Oriented Programming, Design Patterns, UI/UX Design, Prototyping, Wireframing, User Testing, Internationalization (i18n), Localization (l10n), DevOps, Responsive Web Design, Static Websites, Real-Time Dashboards, Data-Driven Applications, Social Media Platforms, Marketplace Platforms, Booking Systems, Educational Platforms, E-learning Solutions, Healthcare Applications, Fitness & Wellness Platforms, Financial Technology (FinTech), Travel & Tourism Platforms, Event Management Systems, Entertainment & Media Platforms, Subscription Services, Streaming Platforms, Real Estate Platforms, Job Portals, Recruitment Platforms, Digital Portfolios, Blogging Platforms, Forums & Community Websites, CRM Systems, Project Management Tools, Workflow Automation, Inventory Management, Supply Chain Solutions, HR Management Systems, Enterprise Resource Planning (ERP), Point of Sale (POS) Systems, Chat Applications, Video Conferencing Solutions, Customer Support Systems, Task Management Tools.

Need someone who can manage your Linux infrastructure and actually knows what's happening below the application layer? I'm Shivam, a Linux systems engineer and DevOps specialist with 5+ years of experience, and a contributor to the Linux kernel mainline. I build, secure, and debug Linux servers and cloud infrastructure with the kind of low-level systems knowledge most DevOps engineers don't have. 𝐇𝐎𝐖 𝐈 𝐂𝐀𝐍 𝐇𝐄𝐋𝐏 𝐘𝐎𝐔 🐧 𝐋𝐢𝐧𝐮𝐱 𝐒𝐲𝐬𝐭𝐞𝐦 𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐭𝐫𝐚𝐭𝐢𝐨𝐧 Provision, configure, and harden Linux servers (Ubuntu, Debian, RHEL/CentOS). Comfortable with systemd, networking, user/permission management, backups, and security hardening for production systems. 🧩 𝐋𝐢𝐧𝐮𝐱 𝐊𝐞𝐫𝐧𝐞𝐥 𝐃𝐞𝐛𝐮𝐠𝐠𝐢𝐧𝐠 & 𝐏𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞 𝐓𝐮𝐧𝐢𝐧𝐠 As an actual contributor to the Linux kernel mainline, I can dig into problems most admins can't, kernel-level memory issues, driver conflicts, and performance bottlenecks below the application layer, not just symptom-level fixes. ⚙️ 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐚𝐬 𝐂𝐨𝐝𝐞 CI/CD pipelines, Docker containerization, and Terraform-managed infrastructure. I build fault-tolerant, repeatable systems instead of fragile ones held together with manual SSH sessions. 🌐 𝐂𝐥𝐨𝐮𝐝𝐟𝐥𝐚𝐫𝐞 𝐒𝐞𝐭𝐮𝐩 & 𝐎𝐩𝐭𝐢𝐦𝐢𝐳𝐚𝐭𝐢𝐨𝐧 DNS configuration, CDN tuning, WAF/security rules, and Cloudflare Workers for edge logic, get your site fast, secure, and resilient. ☁️ 𝐂𝐥𝐨𝐮𝐝 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 (𝐀𝐖𝐒) EC2, Lambda, S3, and CloudWatch setups designed for reliability and cost efficiency, backed by my AWS Certified AI Practitioner credential. 🏆 𝐋𝐈𝐍𝐔𝐗 𝐊𝐄𝐑𝐍𝐄𝐋 𝐌𝐀𝐈𝐍𝐋𝐈𝐍𝐄 𝐂𝐎𝐍𝐓𝐑𝐈𝐁𝐔𝐓𝐎𝐑 This is the part most Linux freelancers can't say: I've had patches merged into the actual Linux kernel. My work has included fixing how `vrealloc()` releases physical memory pages when shrinking allocations (it previously only updated bookkeeping), adding memory-shrinking support to a Rust kernel data structure, and a related optimization in the Rust binder driver, plus hardware-specific display/backlight driver fixes. The work was reviewed and signed off by core Linux maintainers, including Andrew Morton, the longtime maintainer of the kernel's memory-management subsystem. In practical terms: if your issue is below what a typical sysadmin can diagnose, an odd kernel panic, a memory leak invisible to application logs, a misbehaving driver, I can read the kernel source and actually fix it. 🌟 𝐖𝐇𝐀𝐓 𝐂𝐋𝐈𝐄𝐍𝐓𝐒 𝐒𝐀𝐘 🌟 ❝ Working with Shivam was a fantastic experience. His expertise in performance-oriented languages like Rust and C++ was a game-changer for our project. He delivered a highly efficient and meticulously optimized solution, demonstrating a rare talent for deep, logical problem-solving at the systems level. What impressed me most was his ability to connect this low-level expertise with high-level strategic thinking. He doesn't just understand the algorithms; he has the foundation to make them run incredibly fast. Highly recommend for any demanding technical role. ❞ - Client ❝ great to work with ❞ - Adam C. ❝ Shivam was amazing. This was my second time using him for a project and I was extremely happy. I will definitely be going back to him for any new projects. ❞ - Salman L. ➤ 𝐑𝐄𝐀𝐃𝐘 𝐓𝐎 𝐅𝐈𝐗 𝐀𝐍𝐃 𝐇𝐀𝐑𝐃𝐄𝐍 𝐘𝐎𝐔𝐑 𝐈𝐍𝐅𝐑𝐀𝐒𝐓𝐑𝐔𝐂𝐓𝐔𝐑𝐄? Looking for a Linux system administrator, DevOps engineer, or Cloudflare specialist who understands systems from the kernel up? Message me on Upwork today. I typically respond within 6 hours and prioritize delivering production-ready results. 𝐓𝐎𝐎𝐋𝐒 & 𝐓𝐄𝐂𝐇𝐍𝐎𝐋𝐎𝐆𝐘 𝐋𝐢𝐧𝐮𝐱 & 𝐒𝐲𝐬𝐭𝐞𝐦𝐬 - Linux Kernel (mainline contributor) - Ubuntu / Debian / RHEL / CentOS - systemd, Bash scripting - Networking & firewall configuration (iptables/nftables) - Server hardening & security - Performance debugging (strace, perf, ftrace) 𝐃𝐞𝐯𝐎𝐩𝐬 & 𝐈𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 - Docker - Terraform - CI/CD (GitHub Actions, GitLab CI, Jenkins) - Ansible - Monitoring (Prometheus, Grafana) 𝐂𝐥𝐨𝐮𝐝 & 𝐄𝐝𝐠𝐞 - AWS (EC2, Lambda, S3, CloudWatch, SageMaker) - Cloudflare (Workers, DNS, CDN, WAF, Zero Trust) - AWS Certified AI Practitioner 𝐏𝐫𝐨𝐠𝐫𝐚𝐦𝐦𝐢𝐧𝐠 & 𝐀𝐮𝐭𝐨𝐦𝐚𝐭𝐢𝐨𝐧 - Rust - Python - Node.js / TypeScript - Bash 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 - PostgreSQL - MongoDB - Redis Linux System Administrator, Linux System Administration, Linux Kernel Developer, Linux Server Management, Linux DevOps, DevOps Engineer, Senior DevOps Engineer, Cloudflare

I am an Expert Web Developer with around 10 years of extensive expertise in different full stack technologies and WordPress/Shopify. I always focus on delivering quality solutions & quick result before the deadline with good communication. With over a decade of production-level development experience, I provide below services: ✔ FRONT END: HTML, CSS, Bootstrap, Material UI, Chakra UI, Tailwind, JavaScript, TypeScript, jQuery ✔ BACK END: Node, Express, Nest, PHP, Python ✔ FRAMEWORK: React, Next, Redux, Angular, Vue, Vuex, Laravel, Nuxt ✔ DATABASE: PostgreSQL, MongoDB, MySQL, Redis ✔ TOOL: Git, GitHub, Bitbucket, Jira, Trello, Docker, SSH, Heroku, NPM, Yarn, Agile ✔ OTHER: CI/CD, JWT, OAuth 2.0, AWS (S3, Lambda, Dynamodb, etc.), Azure, Socket.IO, WebRTC ✔ TESTING: Jest, Cypress, Mocha, Chai, Playwright, TestCafe, PHPUnit, pytest ✔ Algorithm, Data Structure I prioritize delivering high-quality results while ensuring client satisfaction remains my top focus. I offer a flexible schedule and thrive in teamwork-oriented settings, working seamlessly with other freelancers to achieve the best possible outcomes. Feel free to connect with me to discuss how I can add value to your project. Let’s collaborate to create web solutions that go above and beyond expectations! Eager to connect and collaborate, Sam