Mern stack example jobs
I'm in search of a proficient MERN stack developer with solid NestJS expertise for a short-term (3-4 weeks) project. You'll be working with a collaborative team of 5, focusing primarily on backend development and integrating both REST and GraphQL APIs. Key Responsibilities: - Backend development for scalable web applications - API integration with both REST and GraphQL - Collaborating within a remote team Necessary Skills: - Deep understanding and experience with the MERN stack (MongoDB, , React, Node.js) - Strong background in NestJS and TypeScript - Proficient in API development - Database knowledge, particularly with MongoDB Project Details: - Duration: 3-4 weeks - Team Size: 5 members - Work Type: Remote - Compensation: Competitive, based on exp...
low budget : 15$ for whole project. use existing codes from any github and modify to suite our requirements. ma...as well as, progerss monitor for the course ) -progress monitor should include time and scores. - Selection : course, subject, chapters, topic - Selection :free & premium quizz, where the later is based on approvals. -Practice vs Test mode: Practice should have Hint , Revison, mark as imp, mark as wrong, Note taking. it should show incase how many people have put similar stuff on this q - Full stack, to be hosted on free sites or low cost. - Teach me how to modify, upon submission of project. Please be prepared to showcase relevant past projects and connect on Teams meet to explain your understanding of my requirements. Be ready to accept my requirements change a...
I'm looking for a developer to create a drag-and-drop overlay for my React-based trading system, integrated with TradingView. Key Features: - The overlay should enable users to adjust stop loss and take profit limits by simply clicking and dragging lines. - It should also allow for the placing of new orders and modifying of existing ones through the same intuitive interface. Ideal Skills: - Proficiency in React.js - Experience working with TradingView API - Knowledge of trading systems and order modification processes This project is aimed at enhancing user interactivity and overall trading experience. Please include relevant past experience in your bid.
...up with best practices for security, performance, and scalability. Our project uses the MERN stack, including: Frontend: Vercel Backend: AWS EC2 Database: MongoDB Scope of Work: Organize and optimize AWS settings (EC2, IAM Identity Center, security policies). Update and configure MongoDB defaults for improved performance and security. Implement robust backup systems for MongoDB and AWS EC2. Update security policies to ensure compliance and secure configurations. Provide recommendations and document workflows for ongoing maintenance. Requirements: Proven expertise in AWS services (EC2, IAM, Identity Center) and MongoDB. AWS and/or MongoDB certifications preferred. Strong understanding of MERN stack workflows. Ability to implement and document best practice...
...sections. Add a loading indicator for API calls and content loading. 4. App Features Data Display: Display fetched data in structured layouts (e.g., tables, cards). Search/Filter: Allow users to search or filter data within the app. Offline Access (optional): Cache website content or backend data for offline use. Notifications (optional): Push notifications for updates from the backend. 5. Technology Stack Frontend: React Native, Flutter, or native development (Kotlin for Android, Swift for iOS). Backend Compatibility: Ensure the app aligns with your existing backend infrastructure. 6. Security Secure API communication using HTTPS. Validate and sanitize user inputs. Implement error handling for API failures. 7. Testing and Deployment Test for performance, compatibility, and bugs....
I'm looking for a skilled MERN developer to help with some urgent changes and ongoing maintenance of my e-commerce website. Please note that this project is only open to Pakistani developers. Requirements: -> need to add blog campaign on admin page if added it will show on the remaining time for open -> add so the admin can also register product as admin or for the user (on admin panel) ->registered but couldnt see the registered user (i wanted to check this altho i couldnt login admin side so i coulnt check ) -> when people register they fill out like phone url etc but cant see detail info about user just can see the email and phone i think
... Deal Presentation A list of available deals will be displayed to investors, allowing them to view the anticipated income and prerequisite calculations provided by the property developer. Access to Deal Contacts After selecting a deal, investors will be granted access to the relevant contact information needed to secure the deal. What we are looking for? Proven experience as a Full Stack Developer or similar role. - Proficiency in front-end technologies: HTML5, CSS3, JavaScript (React.js, Angular). - Strong knowledge of Laravel. - Experience with database management systems: MySQL or MongoDB, or PostgreSQL. - Experience with AI technologies and frameworks. - Familiarity with RESTful API design and integration. - Proficient in using design tools like Figma for co...
...trunk management. Develop frontend dashboard with React.js or Vue.js. 4. Week 7–8: Monitoring and Security Set up Prometheus, Grafana, and HOMER. Implement SIP security and HTTPS. 5. Week 9–10: Testing and Deployment Test system under load (simulate 1,000 users with 50 trunks each). Debug and fix any performance bottlenecks. Prepare final documentation for handover. --- Technical Stack --- Additional Notes Ensure scalability for handling increased call volume (up to 100K concurrent calls in the future). Provide clear documentation for system maintenance and future enhancements. Include unit and integration tests for all critical features. This document should guide the developer in implementing your project effectively. Let me know if you nee...
...Preprocessing: Cleaning, normalizing, and aggregating raw traffic data. Tech Stack: Python or Java-based preprocessing frameworks. AI Model Input: Real-time traffic data, weather data, road conditions, historical congestion patterns. Output: Predicted congestion, alternate routes, estimated travel time (ETT). Techniques: ML Algorithms: Regression for ETT prediction, clustering for hotspot detection. Deep Learning: LSTMs for time-series data analysis. Frameworks: TensorFlow Lite for Android, PyTorch Mobile. Mobile App Backend Role: Handle data integration, API requests, and communication between the AI model and the app. Tech Stack: Node.js, Python (Flask/Django), or Java Spring Boot. ...
I'm looking for an experienced full stack web developer to help me set up a comprehensive e-commerce website with a robust database. Key Requirements: - Development of a series of interactive design services, an online questionnaire to feed into a database, auto emails sent out, - Implementation of a shopping cart: The shopping cart needs to be user-friendly, secure, and capable of handling various payment gateways. Ideal Skills and Experience: - Proficiency in e-commerce web development: A strong portfolio of previously developed e-commerce sites is a plus. - Database management: Experience in setting up and maintaining a reliable database for an e-commerce site is crucial. - UX/UI design: A good understanding of user experience and interface design will be beneficial in c...
...Timeline: Project completion within 8-12weeks Deliverables: Fully functional and deployed website. Documentation for website maintenance and updates. Training session (if needed) to manage the website and 3D feature. Budget: Please provide your quote based on the scope and features. How to Apply: Share your portfolio or examples of similar projects you’ve worked on. Briefly outline the technology stack you propose to use. Mention your estimated timeline and cost for the project....
I'm looking for a developer to create a drag-and-drop overlay for my React-based trading system, integrated with TradingView. Key Features: - The overlay should enable users to adjust stop loss and take profit limits by simply clicking and dragging lines. - It should also allow for the placing of new orders and modifying of existing ones through the same intuitive interface. Ideal Skills: - Proficiency in React.js - Experience working with TradingView API - Knowledge of trading systems and order modification processes This project is aimed at enhancing user interactivity and overall trading experience. Please include relevant past experience in your bid.
We are seeking a skilled Full-Stack Developer proficient in React and Laravel to enhance our existing SaaS application. The primary task involves designing and integrating a comprehensive notification and settings menu. This role requires a developer with a strong understanding of both front-end and back-end technologies, like React , HTML , bootstrap , backend technologies like Laravel , Node ,as well as experience in seamlessly integrating new modules into established systems.
We are seeking an experienced full-stack developer proficient in Node.js, Angular, and MongoDB for a project involving both backend API development and responsive front-end work. The ideal candidate should have expertise in building scalable, secure RESTful services, and dynamic, data-driven front-end applications. Must be skilled in optimizing performance and ensuring smooth user experience across devices.
JOB DESCRIPTION & RESPONSIBI...solutions to company challenges. * Develop and review code. * Ensure comprehensive IT documentation. * Partner with teams across business functions to drive organizational efficiency. * Excellent analytical skills. * Knack for finding creative solutions. * Solid understanding of IT topics. * Keen attention to detail. * Strong interpersonal skills. * Excellent verbal and written communication skills. * Stack - GCP, Python, Microservices, Event driven architectures. * Knowledge of compliances and standards like PCI, PII, GDPR, Security standards, etc. * Risk identification and mitigation strategies. SECONDARY SKILLS (IF ANY) * Familiarity with data technologies. * Knowledge of multi-cloud strategies. CERTIFICATIONS REQUIRED (IF ANY) Relevant certifi...
I'm seeking a skilled developer to assist with both debugging and improving my ed-tech platform. Here's a breakdown of what I need: - **Debugging**: The platform has issues on both the frontend and backend that need to be identified and fixed. - **CSS Changes**: ...platform has issues on both the frontend and backend that need to be identified and fixed. - **CSS Changes**: I require some styling updates to enhance the user interface. - **Scaling**: The platform needs to be optimized for increased usage. This includes database optimization and implementing load balancing techniques. Ideal candidates for this project should have robust experience with full-stack debugging, CSS, database management, and load balancing. A strong background in ed-tech platforms would be a si...
I am in need of a seasoned Python programmer for ongoing web apps development projects. The ideal candidate should primarily focus on backend development, but full-stack capabilities will be highly regarded. Key Responsibilities: - Engaging in backend web development tasks - Potentially stepping into full-stack development roles - Integrating APIs as necessary Skills & Experience Required: - Extensive experience with Python, particularly in a web development context - Strong backend development skills - Full-stack development experience preferred - Proven experience with API integration
low budget, good for beginners, total project cost 20$. Can re use existing templates if available. I'm in need ...Subject. The prev/next, skip, mark as important, mark as bad , submit, option to go to next upon selection. Please note that the above are some functionalities, we need to discuss further and finally submit to my satisfaction. Tentative Deliverables 1. prepare proper software requirement analysis , so as to know what functionalities and how u will implement & what stack / db etc will be used. 2. wireframes etc 3. Full stack app incl db 4. OnlineMeet & Support to host it and integrate with my website. 5. Modifications to suite my requirement. Deploy: Free options like Github pages, netlify, gsheet/appscript etc Analytics: use free tools to know ...
I'm looking for a developer to create a drag-and-drop overlay for my React-based trading system, integrated with TradingView. Key Features: - The overlay should enable users to adjust stop loss and take profit limits by simply clicking and dragging lines. - It should also allow for the placing of new orders and modifying of existing ones through the same intuitive interface. Ideal Skills: - Proficiency in React.js - Experience working with TradingView API - Knowledge of trading systems and order modification processes This project is aimed at enhancing user interactivity and overall trading experience. Please include relevant past experience in your bid.
Project Title: Full Stack Mobile App Developer Needed for Android and iOS Description: We are seeking a skilled Full Stack Mobile App Developer to build and design a fully functional mobile application for both Android and iOS platforms. This role requires someone with experience in end-to-end app development, including UI/UX design, backend development, and integration. Project Scope: Design and develop user-friendly mobile applications for Android and iOS. Implement backend services to support app functionality. Integrate APIs and third-party services. Conduct testing and debugging to ensure app performance and security. Skills Required: Proven experience in mobile app development for both Android and iOS. Proficiency in programming languages such as Swift, Kotlin,...
I'm looking for a developer to create a drag-and-drop overlay for my React-based trading system, integrated with TradingView. Key Features: - The overlay should enable users to adjust stop loss and take profit limits by simply clicking and dragging lines. - It should also allow for the placing of new orders and modifying of existing ones through the same intuitive interface. Ideal Skills: - Proficiency in React.js - Experience working with TradingView API - Knowledge of trading systems and order modification processes This project is aimed at enhancing user interactivity and overall trading experience. Please include relevant past experience in your bid.
...match software and application. This software should be compatible across Web, iOS, and Android platforms. Key features to incorporate: - Resume upload and parsing - An intelligent Job recommendation algorithm - In-app messaging for seamless communication - A Video CV and presentation feature - AI integration for enhanced user experience - A Tinder Swipe style interface for user engagement - A stack of cards system for companies with matches - Comprehensive statistics tracking - A Vouch and referral program for added user interactivity Ideal candidates for this project would be those with a strong background in software development, preferably with experience in creating job matching software or similar applications. Knowledge and skills in AI integration, in-app messaging syst...
I'm looking for a seasoned developer who can integrate 25 different app APIs into my project. This includes the gemini natural language API. Key Features: - New message functionality - AI settings - A dedicated workspace app page - An app page to create a workspace - A notification center - A profile page Additionally, an Admin panel is required for overseeing the operations. Ideal Skills: - Extensive experience with API integrations - Proficiency in openai gpt API - Strong background in developing both mobile and web apps - Prior experience in creating admin panels - Excellent understanding of implementing user-friendly features
I'm looking for a talented full-stack web developer to create a Minimum Viable Product (MVP) for a licensing platform. This platform should cater to both buyers and sellers with dedicated dashboards, incorporate AI tools for image generation and processing, and feature secure payment systems. The project timeline is 6-8 weeks.
...Panel o Management of contests, users, payouts, and match data. o Admin dashboard for analytics and reporting. o Role-based access control for admin users. o Estimated Hours: 60 hours 9. Refer and Earn System o Reward users for referring new members to the platform. o Track referral status and rewards in real-time. o Estimated Hours: 40 hours ________________________________________ Technology Stack • Frontend: React.js for web development, React Native for mobile development. • Backend: Node.js with for handling APIs and server-side logic. • Database: MongoDB (using the free-tier for cost-effectiveness). • Real-Time Updates: for dynamic match data and leaderboard updates. • Authentication and Notifications: Firebase for authentication, notifications, a...
I'm looking for a seasoned developer who can integrate 25 different app APIs into my project. This includes the gemini natural language API. Key Features: - New message functionality - AI settings - A dedicated workspace app page - An app page to create a workspace - A notification center - A profile page Additionally, an Admin panel is required for overseeing the operations. Ideal Skills: - Extensive experience with API integrations - Proficiency in openai gpt API - Strong background in developing both mobile and web apps - Prior experience in creating admin panels - Excellent understanding of implementing user-friendly features
...games via an integrated real-time chat feature. Push Notifications Notifications for game invitations, turn reminders, and results will be implemented. Leaderboard and Scoring System A clear and accurate scoring system with leaderboards for competitive tracking. Optional Payment Integration Secure payment gateways can be integrated for token-based or real-money games if required. Technology Stack The proposed solution will use React.js for the web interface and React Native for mobile apps. Node.js and will handle the server-side logic, while MongoDB will manage the database. Real-time interactions will be powered by , and Firebase will provide secure authentication and notifications. For hosting, web applications will be deployed on Vercel or Netlify, ensuring efficient
...necessary ports and connectors for the Raspberry Pi and attached HATs. - Easy Assembly/Disassembly: Design the case with simplicity in mind, allowing for easy component installation and removal. Dimensions (approximate for reference only: - Raspberry Pi 5 with Active Cooler:** 85.6mm x 56.5mm x 20mm. - M.2 HAT with SSD: Add approximately 80mm x 30mm x 5mm to the stack. - 4G GNSS HAT: Approximately 65mm x 56mm x 10mm. - Total stack height is estimated to be around 70mm-80mm, allowing clearance for connectors and airflow. Material Preferences: - High-quality 3D printing filament (e.g., PLA+, PETG, or ABS) suitable for durability and heat resistance. Notes: - Provide CAD files and 3D print files for future reprinting or modifications. - Highlight any unique design features...
I'm looking for a comprehensive UI design document for a freshers' platform similar to LinkedIn. This project is built on the MERN stack and will incorporate the following key features: - User profiles and connections - Job postings and applications - A Messaging system The design style I prefer for this platform is a professional and corporate one. Please let me know if you have any questions or need further clarification.
RAG Chatbot developer Technical Stack: - Frontend: React + - Backend: Python FastAPI - Vector DB: ChromaDB/Pinecone - LLM: OpenAI GPT-4 - Document Processing: Langchain Core Features: - Document upload & processing (PDF, DOCX, TXT) - Vector embedding generation and storage - Interactive Q&A interface with source citations - Basic user authentication and management - Real-time progress tracking and error handling Timeline: - Core RAG pipeline: 2 weeks - Frontend & UI: 2 weeks - Testing & Deployment: 2 weeks Required Skills: - Python/FastAPI experience - React/frontend development - Vector DB implementation - RAG architecture knowledge - AI/LLM integration experience Deliverables: - Working RAG web application - API documentation - Deployment guides - Basic user d...
I'm seeking a seasoned developer to asist with an engaging single-player music-education VR game using Unity for the Oculus platform. There is also a full stack web/mobile component being built, which you may be able to help with as well depending on the applicant. Key Requirements: - Extensive experience with Unity and VR development, specifically for the Oculus platform. - Proven track record in creating compelling single-player gaming experiences. - Strong programming skills with attention to detail to ensure a seamless and immersive gameplay. - Ability to creatively solve problems and innovate within the scope of the project. - Interest in music is a plus
I'm seeking a highly skilled Full Stack MERN Developer to create an innovative healthcare website with a comprehensive patient management and medical records platform. Key Responsibilities: - Develop a user-friendly website - Build an efficient patient management system incorporating: - Patient registration and profiles - Billing and payments - Prescribing - Auditable data - Construct a secure, reliable medical records platform featuring: - Secure access control - Data analytics and reporting Ideal Skills: - Extensive experience with MERN stack - Previous work in healthcare software development - Proficiency in creating secure systems - Excellent understanding of data analytics and reporting tools hey aim to offer streamlined, user-friendly ...
This is an online dating Web App. I do not require a mobile app. Must be web responsive and developed using MERN Stack or React.js, whichever is best. I do not require any payment gateway. The following features must be implemented/integrated: 1. Real-time chat messaging with a group chat feature (users cannot send attachments or images or links) 2. Audio recording/player for bio clip 3. Custom algorithm using the logic that I supply 4. WordNet integration for broader keyword search feature 5. Spam/bot prevention 6. Web push notifications 7. Tooltips for users 8. Block, Reporting (with a system for pubicly labeling violators' profiles), Likes 9. Calculate distances between two user's zip codes using OSRM API 10. User Website, Admin Panel, Security, Deploy...
...meet professional standards and avoid the generic appearance associated with AI-generated designs. DESCRIPTION OF SERVICES: Software Development At the heart of our agency lies cutting-edge software development, where we transform your ideas into dynamic, scalable solutions. Whether you're looking to create custom software, integrate new systems, or optimize existing platforms, we offer full-stack development, from backend to frontend. Our team leverages the latest technologies and agile methodologies to build robust applications that are tailored to your business needs. We specialize in creating user-friendly, high-performance software that enhances efficiency, security, and functionality across all devices and platforms. Key Services: - Custom software development - En...
We are seeking an experienced website developer/designer to rebuild a website. The main goal is to build a new website. It will be a homepage with 4 additional pages. I'll provide all necessaryco tent and we need someone to integrate these onto the site and design the pages accordingly. Key Responsibilities: - Rebuilding the website to a bold and colorful design aesthetic - Integrating provided content, pictures and videos into the site - Enhancing the website to emphasize visuals and media content - Making the website look feally cool Ideal Candidate: - Proficient in website design and development - Experience with bold and colorful design aesthetic - Strong attention to detail in integrating media content - Experienced and knowledge with flash - Able to work within a budget of $...
Looking for Laravel and Vue.js Developer Hello, We are looking for a highly skilled and experienced Full Stack Web Developer specializing in Laravel and Vue.js to join our team. We will work on Telegram mini app ecosystem. ( with laravel and vue.js ) This is a long-term position (minimum 6 months) with a weekly commitment of 35 hours. Important : hourly rate is fix : 5$ / hours for the 2 first week. then we can increase the hours rate. Requirements: Strong experience in Laravel and Vue.js development. Strong expertise in building, maintaining, and optimizing web applications. Ability to write clean, maintainable, and efficient code. Excellent problem-solving skills and attention to detail. Good communication skills and ability to work collaboratively in a remote environment. A...
I'm looking to build a comprehensive Business Management web application. This application should include: - Forms and Dynamic Forms: The ability to c...dynamically based on user input. - Calendar: A built-in calendar to manage schedules, deadlines, and appointments. - Business workflow, to adapt dynamically based on user input in lifecycel creation. - Customizable Dashboard: A dashboard that can be tailored to individual user preferences and needs. The preferred technology stack for this project is the MERN Stack (MongoDB, Express, React, Node.js). Ideal candidates for this project should have: - Extensive experience with the MERN stack - Strong understanding of creating dynamic forms and customizable dashboards - Prior experience in developing ...
A Deep learning-based on forest Wildfire Detection in Machine Vision Course, Explored the challenges asso...integrated contact features and Calculate Body Mass Index (BMI) instantly for health and fitness tracking. Technologies: HTML5, CSS, Bootstrap, JavaScript, MERN. Link - Task Manager Application, Enables users to monitor task statuses in real-time for better workflow organization. Provides task summary reports via a RESTful APIs, ensuring efficient data presentation and Utilized Node.js and to manage server-side operations, API endpoints, and task-related logic. MongoDB stores user data, task information, and status logs securely and efficiently. Technologies: HTML5, CSS, JavaScript, MERN. Link -
I'm looking for a developer to create a drag-and-drop overlay for my React-based trading system, integrated with TradingView. Key Features: - The overlay should enable users to adjust stop loss and take profit limits by simply clicking and dragging lines. - It should also allow for the placing of new orders and modifying of existing ones through the same intuitive interface. Ideal Skills: - Proficiency in React.js - Experience working with TradingView API - Knowledge of trading systems and order modification processes This project is aimed at enhancing user interactivity and overall trading experience. Please include relevant past experience in your bid.
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I'm looking for someone to manually collect email addresses from various programming sites. Skills & Experience: - Familiarity with programming sites like Stack Overflow, GitHub, and Reddit. - Experience in data collection and research. - Proficient in Excel, CSV and Text file formats. Please note, the specific programming sites and email types will be discussed further. I'm seeking assistance in collecting member emails from specific programming community websites I will provide. Your task will primarily focus on gathering emails of recent members from these sites. You have to manually go to user profile look, for his email if not there search email for same person from his linkedin profile or google or github or twitter etc etc profile. The ideal candidate for...
All requierements:
All requierements:
Looking for 5 year experienced full stack developer, with strong react JS (only individual developer, no organization please), skills - AWS, Reactjs, Node, functionality - >create APIs, >display insurance data from API, > task user data and POST to database more will follow once we develop.
...allow users to create accounts, receive packages at a virtual address, and forward them to international destinations. The ideal candidate will have experience with user-centric platforms, secure payment integrations, and API connections for shipping carriers. This description clearly outlines the project’s requirements while inviting qualified bids. You can adjust details like preferred tech stack or budget based on your specific needs. Please check the sample account dashboard picture and let me know what you think. If you have any questions please ask me. We can provide refer to functional app/site that can be used as model: Key Features: User Registration
I'm in need of a full stack web application with an interactive user interface. Key features of the application will include: - User Interactions: The application needs to handle form submissions, provide real-time updates, and incorporate data visualization. - Device Compatibility: The app should be optimized for both desktop and mobile platforms. - Third-party Integrations: The application must integrate with payment gateways and analytics tools. The ideal freelancer for this project should have extensive experience in full stack development, UI/UX design, and implementing API calls to third-party services. A strong background in making applications device compatible is also necessary. Please include relevant portfolio examples in your bid.
I'm in need of a talented Full Stack Developer who can help me build an E-commerce website. Key Responsibilities: - Designing and implementing the front-end of the website with a focus on user-friendly design and seamless navigation. - Developing the backend server-side logic, ensuring the website is robust and can handle high traffic. - Collaborating with me to ensure the website meets my vision. Ideal Skills: - Proficiency in both frontend and backend programming languages. - Experience working on E-commerce websites. - Strong understanding of user interface design. Please note, I have not yet finalized all the features of the site. Hence, flexibility and creativity will be appreciated. Share your portfolio below in your bid, Thank you!
I'm looking for an experienced developer to create a cybersecurity tool for a research paper, specifically for threat modeling and detection. Technical Stack Component Technology/Tool Frontend React.js, Angular, or Vue.js Backend Python (Flask/Django) Database PostgreSQL or MongoDB Visualization Graphviz, Matplotlib, D3.js Threat Modeling Microsoft Threat Modeling Tool API Integration GitHub API for IDS/response scripts Potential Challenges and Mitigations Challenge Mitigation Strategy Integration with external tools Use APIs where possible and document limitations. Keeping vulnerability data updated Use live feeds from NVD or similar sources. Real-time intrusion detection performa...
I'm looking for an experienced full stack AI engineer to help improve my existing application. The role is quite front-end heavy, necessitating skills in React, as well as some experience with Langchain and Node.js. Your primary responsibilities will include: - Enhancing the user interface design - Improving overall performance of the application - Adding new features to the front-end Specifically, you will be tasked with implementing: - Interactive elements - A new design and onboarding flow Key Skills: - Proficiency in Python and React - Extensive experience with Langchain - Solid understanding of Node.js - UI/UX design skills for creating user-friendly interfaces - Performance optimization skills - Experience implementing interactive elements in web applications - Familia...
