Control panel design php jobs

...a line-following & RC control application with an ESP8684 using the ESP IDF. The code is approximately 60% complete. I need a programmer to complete the code, fix the errors and ensure the module works as intended. The code is for 3 different applications: 1) Line follower 2) RC Bluetooth Control Key Aspects of the Job: - Error Fixing: The majority of the work will revolve around diagnosing and fixing issues in the existing code. - Code Completion: You'll need to finish the remaining segments of code. - Schematic Reference: I have schematics of the module I've designed for your reference,will be provided via chat. The code needs to interface with several hardware components, including: - Infrared Sensors - Ultrasonic Sensors - Motors and Drivers -Bluetoot...

...Skills for Production Support Engineer • Linux REDhat since 6.2 version mandatory, CentOS • Scripting KSH Skill and SSH • Windows servers since 2012 version • Experience on ETL tools (Informatica) • Experience on Databases (Oracle, Teradata, PostgreSql) • Experience on BI Tools (MSBI, Business Object, Power BI) • Experience on Files Transfer Tool (Tom, SFTP,) • Experience on scheduling tools (Control-M, Jenskins) • Experience on automation (Jenskins, Ansible, Nexus , Terraform) • Experience on network (DNS, DHCP, network port forwarding) • First experience in Production management with multiple environment to manage • Soft Skills for Production Support Engineer • Autonomous and curious to learn something new • ...

...Developer to join our team for a special project. Project Description: We are looking for a skilled Full Stack Developer to design and develop a responsive 6-9 page WordPress website. The website will serve as a key platform to showcase our client’s services, and company information as well as other pertinent information. The ideal candidate will have a strong background in both front-end and back-end development, with a keen eye for design and user experience. Responsibilities: • Collaborate with our team to gather and define requirements and objectives for the website. • Develop and deploy a visually appealing and user-friendly WordPress website from a provided design. • Customize WordPress themes and plugins to meet project specifications. ...

...detail-oriented designer for a factory signage project involving: Replacement of ACP panels with new panels and a fresh design. Design and preparation of one-way vision perforated vinyl film for windows, displaying specials at a butcher shop. Key Responsibilities: Create accurate, professional mockups based on project photos and specifications. Ensure designs are to scale and optimized for factory production. Develop visually appealing graphics for one-way vision window vinyl. Deliver precise, editable working files ready for manufacturing and installation. Requirements: Proficiency in Adobe Illustrator, Photoshop, or similar design software. Experience in designing for ACP panel replacement and window vinyl installations. Strong attention to detail and un...

...modern website to showcase our new solar EPC company. The site needs to highlight our extensive range of products and services, including solar panel installations, maintenance services, consultation and planning, and our EPC capabilities. Key Requirements: - The design should be attractive and user-friendly, with easy navigation. - The website needs to be optimized for fast loading even on slow networks. - A contact form with CAPTCHA to avoid spam. The form should send queries to us and the visitor via email, WhatsApp, and SMS. We will provide the necessary API for WhatsApp and SMS. - Reference from other solar websites can be taken, but the design must be original. - The website must be fully responsive and optimized for mobile devices. - Implement SEO best prac...

Scope of Work: This quote covers the integration of Synthflow with RingCentral's API to enable seamless voice call handling, including: Setting up the Call Control API for managing inbound and outbound calls. Enabling call transfers, holds, and parking within RingCentral. Ensuring smooth integration with for sending call transcripts to Twist and email. Troubleshooting and optimizing performance for reliability. Providing documentation for future enhancements. Timeline: Start Date: February 5, 2025 Completion Date: February 12, 2025 Total Quote Amount: $350.00 USD

...green light timing based on vehicle counts, and includes features like customizable confidence thresholds and total time settings. Designed an interactive, premium user interface for seamless functionality and real-time traffic analysis. Focus on improving the efficiency and accuracy of the traffic optimization algorithms. The system should be deployed in an on-premises environment for better control over hardware and data. The system should provide simple user tools for making adjustments and override decisions. The system will be deployed on personal computers. The system should be compatible with existing traffic cameras. The user interface should allow standard customization options. The project should be implemented using Python and Flask. Include basic data analysis and...

...Arrest Management: Record and track arrests Evidence Management: Log and track evidence items Prosecution Module: Case processing and prosecution tracking Traffic Citation Management: Issue and track traffic citations Officers Module: Manage police officer profiles and assignments Police Record Checks: Generate background checks and reports User Management: Role-based access control for users System Settings: Configuration and customization options Tech Stack Backend: Django Frontend: Bootstrap Database: PostgreSQL Additionally please see the attached A fully designed database schema is ready for implementation. Wireframe mockups for all 23 pages are provided. A high-level flowchart explaining system processes is included. ...

...Views Create pre-set filters for: Confirmed speakers Pending approvals Upcoming events (next 30/60/90 days) Budget status Pivot Tables Speaker utilisation across events Budget allocation analysis Event type distribution Notes for Implementation Use named ranges for easy formula reference Include data validation to prevent errors Create a backup system Include version control tracking Build in automated email notification triggers for: Approaching deadlines Budget thresholds Status changes Specific Event Considerations Retreats Tab Create a separate tab for retreat events with modified fields: Smaller speaker roster Different logistics requirements Specialised session formats Unique budget tracking needs Combined Events For combined e...

...experienced AWS professional to set up an EC2 server and configure a custom Python-based automation framework that integrates with cloud services. The goal is to establish a fully operational cloud system capable of executing automation tasks after setup. Key Responsibilities: • Server Deployment: Set up an EC2 instance with proper configurations. • Security Configuration: Implement IAM for access control and security. • Software Installation: Install Python, required dependencies, and automation libraries. • Automation Framework Setup: Configure a Python-based system for data processing, system monitoring, and deployment automation. • Cloud Integration: Connect AWS services such as Lambda, S3, RDS, and API Gateway. • AI Implementation: Enable...

I need an Excel spreadsheet template for a quality control inspection report tailored for a machine shop. Key Requirements: - The template should include an inspection checklist - There should be a section for Pass/Fail criteria - The template should be user-friendly and easy to navigate - The design should be professional and suitable for a machine shop context Ideal Skills and Experience: - Proficiency in Excel - Experience with quality control processes in machine shops - Ability to create clear, concise, and professional templates

Looking for a skilled engineer to help design an Arduino-based solar tracker with GPS. The primary task is to ensure the system can adjust the solar panel orientation in real-time to maximize solar energy capture. Key Requirements: - Design a system that allows for real-time solar panel orientation tracking. - Ability to integrate with an Arduino board and a GPS module. - Knowledge of solar energy systems and their tracking requirements. - An understanding of the capabilities and limitations of the components at hand (Arduino board and GPS module). The ideal candidate will have previous experience with similar projects and a deep understanding of Arduino programming and solar tracking systems.

I'm in need of a single-panel cartoon that encapsulates a funny saying with a sarcastic twist. The cartoon's humor should be primarily sarcastic rather than slapstick or dry. Ideal skills and experience: - Strong understanding of sarcasm and ability to depict it visually - Experience in creating single-panel comics - Ability to conceptualize and illustrate engaging and humorous content - Creativity and original thinking to come up with unique and funny interpretations of sayings. Please provide a portfolio of similar works you've done in the past.

...existing PHP/MySQL website into a React fullstack JavaScript application. The project comes with a few special considerations and areas of focus: - User and Admin Management Features: It's crucial to preserve these aspects during the migration. The new application should replicate the existing site's ability to manage users and their data credits, with an emphasis on these functionalities. - Admin Panel User Data Management: The admin panel in the new application will need to handle user profiles, data credits, and purchase history. A keen understanding of how to structure and manage this data will be essential. - Performance and UI/UX Improvements: I'm looking for a developer who can enhance the performance and speed of the new application, as wel...

online quoting system that enables commercial customers to configure and price pumps, tanks Project Summary: The goal is to develop the most cost-effective online tool for generating quotations based on tank and pump system selections. The tool should allow users to input key parameters such as tank type, pump setup, control type, and other configurable options, and automatically generate a quote with the appropriate model selection. To minimize costs, the solution should leverage a simple web application. The tool should require minimal maintenance, with an option for user authentication and tiered pricing if needed. Key features include: • Simple UI for selecting system components • Automatic lookup and model selection • Quote generation with PDF export • Adm...

I'm looking for an experienced individual to help me with a WordPress backup upload. The backup is in .tar format and needs to be uploaded to my new shared hosting site. Key details: - I have full access to the new host's control panel, which is cPanel. - The task involves using shared hosting, so familiarity with this environment is essential. Ideal skills: - Proficiency in WordPress and cPanel. - Experience with .tar file handling. - Knowledge of shared hosting environments.

I'm in need of a VoIP professional who can set up and configure a private SIP panel on a cloud-based virtual setup for calling to US phone numbers. This system must be completely independent from public providers like Twilio or Plivo, allowing us full control over our communication. Key requirements include: - Extensive experience in SIP configurations and VoIP infrastructure - Ability to implement call routing and forwarding functionalities - Experience in creating secure, high-performance telephony solutions that can handle up to 50 concurrent calls Your technical proficiency will be crucial in building a reliable, self-sufficient calling system that operates seamlessly without third-party dependencies. If you have the skills and experience to deliver this pri...

...integration) Transaction history & refund handling Virtual payment system for live agents (Agents completing purchases on behalf of users) 5. Real-Time Chat & Live Agent System Live chat system between users & agents Agent availability tracking Basic support ticket system 6️⃣ Deployment & DevOps CI/CD pipeline setup (Automated testing & deployment) Cloud hosting (Firebase / AWS / Vercel) Admin panel (optional for MVP) Preferred Tech Stack (Flexible) We are open to suggestions but prefer: Frontend: React Native (Expo preferred) Backend: Firebase Functions or AWS Lambda (Serverless) Database: Firestore or PostgreSQL (Supabase) AI: OpenAI API (Chatbot) Payments: Stripe API Messaging: Firebase Realtime Database / Hosting: Firebase Hosting / AWS Amplify Develo...

I'm seeking a developer with expertise in integrating Fluent Support with Woocommerce, specifically focusing on integrating Fluent Support messages of the customer in Order Details and integrating all information about customers order in Fluent Support panel, so both systems work together as intended and we don't need to switch to another place to have all info about customer available. This needs to work in both - Fluent Support and in Order Details, so we have all customer/order/product info in each of these. Key Requirements: - Design and implement a system for detailed data display and management within the Fluent Support + Woocommerce framework. - Improve overall order management efficiency. Ideal Skills: - Proficient in Woocommerce and Fluent Support. - Expe...

Project Overview Development of a modular stock and sales management system to list products, manage platform integrations, and track sales. The system will be scalable and flexible, allowing future integrations and continuous improvements. Scope of Work 1. System Design Backend: Laravel 11 with MySQL Frontend: Laravel Blade or Data Processing: Python (if needed) Private GitHub access (excluding database) 2. User Roles Admin: Full system control Staff: View-only for offers and disputes 3. Offer & Stock Management Draft mode for listings Platform-specific data (Fortnite, Valorant, LoL, GTA) Delivery format: [username:password:email:emailpass] 4. Platform Integrations Initial integrations: Eldorado, GameBoost, G2G Stock distribution via queue system Offer ID generati...

...segment of personal development. Skills and Experience: - Proficiency in sales, particularly in the personal development niche. - Experience with LinkedIn as a lead generation platform. - Ability to ensure lead commitment to calls. The Leads must be ready to take action, the Leads need to know why they are on the call, for a High Ticket Course in Personal Development. Must have excellent control over the English language, must be able to speak and type fluent English. Freelancer ideally from the States, Canada, or UK. The goal is to effectively book these Warm Leads into our calendar for our Sales Closer to seal the deal. The primary objective of this campaign is to boost our sales. Therefore, a successful candidate will have a track record of converting leads into sales me...

...fields for name, phone, email, city, and course requirements. Confirmation Email: Sent to customers upon successful lead creation with a one-time link(Email template design). Lead Verification Page: Customers verify their email through a code sent to their email to view the lead details. Provider Workflow: Registration Page for Providers with the option to choose subscription plans (Basic, Premium). Email/Phone Verification for lead activity notifications (add/remove lead). View List of Lead and detail page. Subscription Management: Providers can upgrade/downgrade their subscription plans as needed. Admin Capabilities: Admin Panel to Create/Read/Update/Delete Leads, and Providers. Ability to manage provider subscriptions by upgrading/downgrading plans. Notification Sy...

...Skills in targeted advertising to increase product visibility and sales - Ability to segment audiences for highly targeted advertising and tailored messaging. - Skills in creating engaging and effective ad content, including graphics and copy. - Proficiency in using analytics tools to measure ad performance and provide detailed reports. - Experience managing ad campaign budgets to maximize ROI and control costs. Please provide examples of previous successful campaigns you have managed, as well as your proposed strategies for this project. The ad campaign will be run for a medium-term duration of 4-6 months. The ad campaign will operate within a medium budget range of $2000-$5000. The freelancer should provide detailed insights including audience behaviour, sales attribution, an...

Setup + Configuration Food Delivery App with Laravel & Flutter TODO: IOS and Android App -Setting up Flutter -Changing the Package Name -Change the launcher icon -Change the App Name -Change the Google Maps API key -Set up a Firebase with an Application -Generate SHA-1 and SHA-256 k...-Setting up Flutter -Changing the Package Name -Change the launcher icon -Change the App Name -Change the Google Maps API key -Set up a Firebase with an Application -Generate SHA-1 and SHA-256 keys Web App -Firestore Collection Import Export -Order Tracking & Delivery Dispatching -Deploy Firebase Cloud Functions -Demo User Authentication Import -Firestore Database Indexing -Admin Panel -Website Panel -Restaurant Panel Please read first before bidding:

I'm looking for a skilled Branding Artworker to create indoor signage panel templates based on an established design. You will be working with many types of internal signs and sizes Ideal candidate will have: - Experience in working with branding and signage design - Proficiency in Adobe Illustrator or similar design software - Attention to detail to ensure each piece of artwork adheres to the design template - Great at typesetting English and Arabic, following guidelines - Strong skills in typography and text layout Your task will be to transform our set design into individual pieces of artwork for a range of indoor signage panels. The design style is set, corporate/professional, so a keen understanding of maintaining brand consiste...

I need a professional web developer to help me convert my current .aspx project website to PHP. The new site must be fully functional on a Linux Debian system. Key Requirements: - Extensive experience with both .aspx and PHP - Deep understanding of standard .NET frameworks, as the current site uses these - Proficient in MySQL, as this is the database system currently in use - Familiar with Linux Debian systems Please note that the functionalities of the current .aspx website were not specified, so the developer may need to reverse engineer some elements. A keen eye for detail and problem-solving skills will be essential to ensure a seamless transition.

I'm looking for a professional who can implement a synchronization between my Firebase Database and WooCommerce ...and customer data from Firebase to WooCommerce. - Ensure the process is efficient and doesn't slow down the system. Ideal Skills: - Extensive experience with Firebase and WooCommerce Rest API. - Strong understanding of data synchronization processes. Security: - We will discuss specific security requirements for the data sync, which may include data encryption, user authentication, and access control. You should be able to demonstrate a good understanding of data security protocols and have experience in implementing them. I'm looking for a freelancer who can deliver this job efficiently and effectively. Please provide examples of similar projects you&...

...Shortlist and contact candidates directly. 6. Admin Control Panel Oversee and manage job posts, user accounts, and reported content. Analytics dashboard to monitor user activity and engagement. Ability to manage recruiter approvals and verify job postings. System to handle disputes or flagged content. Technical Requirements Frontend: React.js or for a dynamic, responsive UI. Backend: Node.js with Express or Django for handling user authentication, job posts, and resume generation. Database: PostgreSQL or MongoDB to store user data and job listings. Authentication: OAuth (Google, LinkedIn) and email/password-based login. Security: SSL encryption, secure data handling, and role-based access. Additional Notes The design should be mobile-friendly and SE...

I'm looking for a Quasar/Vue application that can display a user-uploaded PDF file and highlight words from an external list. I need to provide a list of words that will highlight the words in the viewer. Key features: - Users will upload a PDF file - user will enter a word in a Quasar input box that will be...the viewer programmatically. - This is a text search function within the application not the PDF viewer. Ideal skills and experience for the job: - Proficiency in Quasar/Vue - Previous experience building PDF viewer applications - Understanding of user interface (UI) and user experience (UX) principles knowledge of The application does not require any user authentication or access control features. The application does not need to support multi-language word high...

I'm looking for a skilled app developer to create a cab booking application similar to Ola or Uber. The app needs to be compatible with both iOS and Android platforms. Core Features: - Driver Tracking: Real-time tracking of drivers. - In-app Payments: Secure and seamless payment processing within the app. - Ride History: A log of past rides for user reference. An admin panel is essential for managing the app. This will enable monitoring of rides, managing drivers, overseeing payments and more. Ideal skills for this job include: - Expertise in cross-platform app development. - Proficiency in implementing real-time tracking and secure payment systems. - Experience in creating user-friendly interfaces and comprehensive admin panels. A portfolio of similar apps developed in the...

Budget: 100,- € We need help setting up Pushengage on o...level “Subscriber 4” later. And this then also works or is created with the segment at Pushengange with “Subscriber 4”. For this we need a short guide on how to do this. The website already has an existing connection with Pushengange, as it is Wordpress compatible. A PWA has also already been set up. The whole thing can then be tested live on the development site. It may also be possible to control this with the help of attributes, which are interchangeable. There is an API docu that describes a lot of what is possible. Here is the link to it: Summarized: So we need help setting up the assignment of Wordpress users based on the user role in the respective segment groups at Pushengage.

I'm looking to develop an app that connects homeowners with service providers for construction materials and labor. Key Features: - Users can post their requirements for materials like bricks, stone, sand, cement, etc. as well as labor and engineers. - Service providers can bid on these requests. - The customer pays a minimum amount to block the bid. - Upon confir...cancellations to ensure commitment. The app must have: - In-app payment gateway - Available on both iOS and Android - Three user roles: Customer, Service Provider, Admin - User authentication via Phone Number and OTP Ideal Skills: - Cross-platform mobile app development - Experience with real-time bidding systems - In-app payment integration - Strong understanding of user authentication systems - Admin panel crea...

I'm seeking a manufacturing partner for mass production of custom parts made from steel. Key Requirements: - Expertise in mass production - Proficient in working with and shaping steel - Able to handle large scale production without compromising on quality - Experience in producing custom parts Ideal Skills: - Knowledge of steel manufacturing processes - Quality control measures in place - Ability to meet deadlines consistently - Strong communication skills for updates and queries Please provide references or examples of similar projects you have successfully completed. 1

...in WooCommerce backend & sales reports. • When a client checks out using the POS, their Company Name and VAT Number must also appear in WooCommerce. • Integration with VIES API () or the existing WooCommerce EU VAT Number plugin () for VAT validation. 4. Customer & Employee Management • Customer profile management with purchase history tracking. • Implement role-based access control, allowing custom permissions for different staff roles. • Employee time tracking for shift and attendance management. • Promotion and discount management for in-store and online sales. 5. Multi-Language Support • The POS system should support multiple languages, allowing for locali...

...(posts, pages, user data, media) from the WordPress MySQL database. Transform and migrate data to fit the new platform. Migrate media files and ensure proper linking. Map WordPress user roles to the new authentication system. Test migrated data for integrity and consistency. Current Project Structure: Frontend (React + TypeScript): Pages: Manga details, chapters, user dashboard, admin panel, community features. Components: Reusable UI components like MangaCard, Comments, etc. Hooks: Custom hooks for manga actions, reading history, etc. Backend ( + PostgreSQL): RESTful APIs for manga management. Authentication using Passport.js. File upload handling for manga content. WordPress Website: MySQL database with posts, pages, user data, and media. Key Features to Maintai...

We are looking for a skilled and experienced freelance team or individual to design and develop a web-based application that provides and facilitates a collection of party and social interaction games designed to be played in person with friends and family. Games Types: The web app will launch with 6-8 games including Q&A, trivia, strategic and guessing games. Examples of similar games are like Kahoot, Wavelength, Codenames, Werewolves and Taboo, but with unique gameplay and design tailored for Arabic-speaking users. Note: The games don’t require any 2D/3D design, all the games have simple logic and there is nothing that is very complicated Personas: The web app will include the host persona which is the person who setup and creates the game and the player...

I'm in search of an OpenSearch specialist to tackle a specific challenge. If you have experience in implementation, advanced configuration and search optimization, this job is for you. ? Objective: - Set up OpenSearch correctly in development-staging-production environment. - Optimize indexes, mappings and queries for high performance. - Implement security with authentication and access control. - Configure monitoring and alerts to ensure stability. - Validate that the setup complies with best practices for scalability. ? Requirements: - Proven experience with OpenSearch and/or Elasticsearch. - Knowledge in cluster administration and performance tuning. - Experience with AWS and VPS. - Ability to document the setup and provide support to our team. ? If you're interested...

Objective: Improve the Google search ranking of the About page and enhance the Google Knowledge Panel with SEO optimizations and image uploads. Scope of Work ✅ On-Page SEO: Fill in missing meta title, description, headers, alt text, and internal links. ✅ Image Optimization: Upload and optimize photos with proper naming (e.g., Sandy Brown Writer). ✅ Technical SEO Fixes: Ensure Google indexing, clean URL structure, and fix broken links if needed. Deliverables ✔ Optimized About page with SEO elements ✔ Indexed images appearing in search results ✔ Improved visibility on Google

...chip for a programmable voltage source. This project involves the design of an ASIC to control and monitor voltage levels. Key Responsibilities: - Design an ASIC for a programmable voltage source. - Implement features for voltage range adjustment and voltage monitoring. -current monitoring -bipolar Ideal Skills: - Extensive experience in ASIC design. - Knowledge of signal processing. - Familiarity with designing for voltage source applications. Please provide relevant examples of past work when bidding. The ASIC should support a voltage range of 0-5V. The ASIC should support an output current range of 0-1A. The ASIC must ensure high precision for voltage and current outputs. The preferred technology node for this design is 65nm. The ASIC should inc...

...business as a real estate devoloper, so it should have a professional design, clear navigation, and be optimized for user experience and conversions (turning visitors into clients). 2. Key Features & Pages The website should include 5-10 pages, such as: Home Page – A professional and attractive introduction. About Us – Information about my business. Services Page – A detailed list of my services. Contact Us – A form for visitors to contact me. Book an Appointment – Visitors can schedule an appointment directly. Request a Quote – A form where visitors can submit project details and request a price estimate. 3. Essential Features Fully Responsive Design – Works on all devices (desktop, mobile, tablet). User-Friendly Admin Pa...

I'm seeking a PHP expert to troubleshoot and resolve functional errors on my website, particularly with form submissions. The main issue at hand is the error messages that appear upon submitting a form. Ideal Skills: - Proficient in PHP - Experience with debugging - Familiar with web form functionality Please provide examples of similar projects you've completed.

I'm encountering an optimization warning error in the Inspector panel of Framer related to nested links in my Nav bar. Although I've removed the links, the error persists. There's no issue for the user on the front end, but I need assistance in resolving this backend error. Ideal Skills and Experience: - Proficiency in Framer - Experience with navigation bar troubleshooting - Background in performance optimization - Understanding of Framer's backend and Inspector panel - Strong problem-solving skills

...per week) Location: Remote (Primarily IST, with occasional Pacific Time meetings) Job Summary: We are seeking a highly skilled Senior AI/ML Engineer to design, implement, and deploy AI/ML solutions that drive innovation and efficiency. The ideal candidate will have extensive experience in LangChain, CrewAI, GenAI, NLP, RAG systems, and cloud platforms (AWS, Azure, GCP), and be adept at building AI-driven applications. This role is a full-time freelance position, requiring 8-hour workdays as part of a Scrum team, with occasional meetings in Pacific Time but most work done in IST. Key Responsibilities: AI/ML Solution Development: Design and implement AI/ML solutions using advanced frameworks and technologies, ensuring scalability and efficiency. Develop and optimize Lan...

I'm having trouble with my PHP scripts. Images that used to display in my PHP files are no longer showing up. I need an expert to take a look at the code and help me troubleshoot and fix the issue. Key Requirements: - Strong proficiency in PHP scripting - Experience with troubleshooting PHP scripts - Ability to understand and modify existing PHP code - Familiarity with image display in PHP - Attention to detail and problem-solving skills

...hours per week) Location: Remote (Primarily IST, with occasional Pacific Time meetings) Job Summary: We are seeking a highly skilled Data Engineer to design, implement, and optimize robust data pipelines for structured, semi-structured, and unstructured data. The ideal candidate will have extensive experience in ETL processes, database architecture, distributed data processing, and cloud platforms (AWS, Azure, GCP). This role is a full-time freelance position, requiring 8-hour workdays as part of a Scrum team, with occasional meetings in Pacific Time but most work done in IST. Key Responsibilities: Data Pipeline & Architecture: Design and architect scalable data pipelines for various data types. Develop, manage, and optimize databases, including RDMS (MySQL, Postgr...

...Remote (Primarily IST, with occasional Pacific Time meetings) Job Summary: We are seeking a highly skilled Frontend Developer with expertise in React.js to build and optimize modern, scalable, and responsive user interfaces. The ideal candidate will have strong experience with JavaScript (ES6+), React performance optimization, CSS frameworks (MUI, Tailwind CSS), API integrations, and version control (Git/GitHub). This role is a full-time freelance position, requiring 8-hour workdays as part of a Scrum team, with occasional meetings in Pacific Time, but most work done in IST. Key Responsibilities: React.js Development: Develop and maintain React.js applications using JSX, React Hooks, and React Router. Implement state management using Redux or similar libraries. Optimize applic...

I need to update my website's PHP version. Currently, it is running on 5.x and some of my plugins/modules are compatible with the latest PHP version. Key Requirements: - Upgrade my website to the latest PHP version (8.x preferred). - Ensure that all compatible plugins/modules are working post-upgrade. - Troubleshoot any potential issues arising from the upgrade. Ideal Skills: - Strong PHP development and troubleshooting skills. - Experience with website maintenance and upgrades. - Familiarity with compatibility checks for plugins/modules. The upgrade should be completed urgently, within a week. Please include basic functionality tests to ensure the website operates smoothly. There are a few plugins or modules that are not compatible with PHP 8.x,...

...short-term engagement (2-3 weeks), with an in-person discovery workshop (3 days) at the customer site in Bellevue, WA. The project is expected to start in the 3rd week of February, pending customer confirmation. Key Responsibilities: 1. Payment Systems Analysis & Optimization Analyze and document end-to-end payment workflows, including transaction processing, routing logic, and reconciliation. Design and optimize payment routing rules for cost efficiency, reliability, and high authorization rates. Work with payment networks, gateways, acquirers, and issuers to enhance transaction performance. Identify and mitigate payment failures, declines, and latency issues in digital payment flows. 2. Technical & Functional Requirements Gathering Collaborate with stakeho...

Android and IOS application with below rules. the main page of the apps will have a sepcific design: 1- on the top of the page has a chat panel with %75 height size. the below of that chat panel there is an input text and end of the input text have file upload icon. when the file upload icon clicked the file upload modal must open and that modal allow the user to upload and send a file to server or use the camera to take a photo and send it to server 2- in the bottom of the main page there should be 2 buttons with images for a specific functions first function show a map that nearest pharmacy list on the map(the data provide by server as a json list) the second a list of hospitals with a text search(the text on the top of the page) the app will have an advertisin...