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    สถานะงาน
    2,000 backend framework งานที่พบ
    Flight Tracker with react
    หมดเขตแล้ว left

    Develop Real-time Tracking Flight and show position and status on map == Frontend == - Fullmap display - Can add custom layer from backend to map - Can define color of status from backend == Backend == - Authenticate - Config map - Config Api for tracking plane - Display Data from api (Keep data to database)

    $816 Average bid
    $816 การประมูลเฉลี่ย
    3 คำเสนอราคา

    เรากำลังพัฒนาเว็บไซต์ด้วยภาษา PHP (No Framework) โดยจะมี UX/UI มาให้แล้ว ให้ทำการเขียนต่อด้วยภาษา PHP และมีงานที่จะให้เขียน Web API ด้วย PHP เพิ่มเติมด้วย ปริมาณงาน - เขียน Web page 10 หน้าจอ (ต้องเขียน JavaScript,JQuery เพื่อเชื่อมต่อ Web API ด้วย) - เขียน Web API เพื่อรองรับหน้าจอ Web Page ข้างต้น

    $1079 Average bid
    $1079 การประมูลเฉลี่ย
    6 คำเสนอราคา
    การพัฒนาเว็บ
    หมดเขตแล้ว left

    ฉันต้องการสร้างเว็บไซต์ที่มีอยู่ใหม่ ออกแบบและสร้าง ร้านค้าออนไลน์ ทำ UX/UI ให้ เชื่อมกับ backend เดิม

    $1727 Average bid
    $1727 การประมูลเฉลี่ย
    9 คำเสนอราคา

    ...ไม่เกี่ยวข้องกับระบบใหม่ e. Source code และสิทธิ์ใน source code ทั้งหมด เป็นของผู้ว่าจ้าง f. ผู้ว่าจ้าง ต้องการเข้าถึง repository ของ source code ด้วย เพื่อประโยชน์ในการ review ป้องกันการสื่อสารผิดพลาด g. Platform NodeJS และ deploy บน Docker หรืออื่นๆ ที่เป็นรูปแบบที่คล้ายกัน h. แยกส่วนแสดงผล (client javascript) และส่วน Api (REST Api อย่างชัดเจน) 2. ระบบเดิม เป็น program บน Windows เป็นภาษา C# .Net framework และ MS SQL server a. เมื่อสั่งซื้อสินค้า จะสร้างข้อมูลการสั่งซื้อใน MS SQL Server และมีใบ PO ออกมา b. เมื่อรับออเดอร์แล้ว จะสร้างข้อมูลใน MS SQL Server และพิมพ์ใบงานส่งให้ฝ่ายผลิต i. ใบงานมี 2 ประเภท ผลิตตามออเดอร์ และผลิตเพื่อเก็บสต๊อก 3. ระบบที่ทำเพิ่ม ต้องการทำงานบน Website โดยใช้งานบนมือ Android, iOS, และ Windows บน Chrome, มีเครื่อง print sticker หลายๆเครื่อง ต่อกับ Serv...

    $6250 Average bid
    $6250 การประมูลเฉลี่ย
    2 คำเสนอราคา

    หาคนเขียน function Yii2 framework ไปไว้ใน shortcode wordpress ครับ เว็บไซต์ทำงานได้ปรกติครับ

    $136 Average bid
    $136 การประมูลเฉลี่ย
    4 คำเสนอราคา

    บริษัทผู้ให้บริการด้านเทคโนโลยี GPS, IOT, ERP รับสมัคร Freelance ร่วมงานดังนี้ Backend Developer ที่มี Skill ดังนี้ - Golang - Mysql Frontend Developer ที่มี Skill ดังนี้ หรือ อย่างใดอย่างหนึ่ง - Web (HTML/CSS) - Android Application (Java) - iOS Application (Swift) ลักษณะงานแบ่งเป็น Module ย่อยๆ แต่ละ Module ระยะเวลาประเมินในการทำไม่เกิน 8 ชั่วโมง (บริษัทเป็นผู้ประเมินระยะเวลา และกำหนดค่าจ้างตามระยะเวลาประเมิน สามารถเจรจาต่อรองได้ตามสมควร) วางบิลแต่ละงานได้ทันทีที่งานเสร็จ บริษัทมีงานให้ต่อเนื่อง ขอผู้ที่สามารถเดินทางเข้ามาคุยรายละเอียดที่ Office ได้อาทิตย์ละ 1 ครั้ง ประมาณ 2 ชั่วโมง ในวันทำการจันทร์ - ศุกร์ (สามารถเลือกช่วงเวลาเข้ามาคุยได้ตั้งแต่ 10:00 ถึง 21:00) ที่อยู่ Office : ติดถนนใหญ่ รามคำแหง 109, หัวหมาก บางกะปิ กรุงเทพ

    $19 / hr Average bid
    $19 / hr การประมูลเฉลี่ย
    8 คำเสนอราคา
    Write an ios,android,backend application
    หมดเขตแล้ว left

    you can clone this app for me with backend and i need only 10 Module + go Glam GO PAY – จ่ำยเงินแบบกระเป๋ ำตังค์ - TRANSFER – โอนเงินผ่ำนแอพกันได้ - SCAN QR – QRCODE GO POINT- ระบบสะสมคะแนน GO-RIDE – จ้ำงมอเตอร์ไซส์ถึงที่หมำย GO-FOOD GO-MART – ระบุสินค้ำซื อในซุปเปอร์ GO-SHOP- ระบุสินค้ำซื อในห้ำง GO-SEND – ฝำกส่งไปรษณีย์ GO-BOX – บริกำรเรียกรถกระบะ 5-6ล้อ GO-Massage – บริกำรนวดสปำ GO-CLEAN – บริกำรแม้บ้ำน GO-MAKEUP- บริกำรเสริมสวย GO- AUTOบริกำรช่วยเหลือรถ +ล้ำงรถ GO-MED บริกำรซื อยำ

    $1899 Average bid
    $1899 การประมูลเฉลี่ย
    28 คำเสนอราคา
    สร้างต้นแบบ Joomla
    หมดเขตแล้ว left

    พัฒนา Extension พัฒนาเว็บทั้งระบบ ระบบต่างๆ ด้วย Joomla Framework

    $506 Average bid
    $506 การประมูลเฉลี่ย
    4 คำเสนอราคา
    Minimalist Web App Development & UI/UX Design
    6 วัน left
    ยืนยันแล้ว

    ...seamless updates. Collaboration Requirements: UI/UX Design: Work collaboratively to prototype the entire app in Figma, ensuring smooth transitions and animations. Development: Build a scalable, responsive app accessible on both desktop and mobile. Deployment: Host the app on Google Cloud under a custom domain. Technical Skills: Frontend: React.js or for dynamic and responsive design. Backend: Node.js, Django, or Flask for secure login and data handling. Database: Firebase or Airtable for integrating Google Sheets or any other robust database . Deployment: Google Cloud Platform (GCP) or AWS for hosting....

    $114 Average bid
    $114 การประมูลเฉลี่ย
    7 คำเสนอราคา
    .NET API Scraping & Token Generation Expert -- 2
    6 วัน left
    ยืนยันแล้ว

    ...Token Generation: The application should be able to generate tokens for API requests. - Captcha Bypass: This is a critical feature. The application must be able to bypass captcha prompts seamlessly. - API Scraping: The application should have the ability to scrape data from public APIs. - CODE DECODE: Implement a feature that can encode and decode data. Ideal Skills: - Proficient in C# and .NET framework - Experience with httpclient requests - Proven track record in API scraping - Familiarity with captcha bypass techniques - Able to implement encoding and decoding features. Please note, this project does not require development for Android or Web, its focus is solely on a Desktop application. - key scraping api app and web top level and androad app - Web Scraping: The app sh...

    $640 Average bid
    $640 การประมูลเฉลี่ย
    8 คำเสนอราคา

    I'm looking for a highly skilled backend developer to help me fix some issues on my existing Laravel website. The issues primarily pertain to database operations and API integrations. I have error logs and messages that can help pinpoint the bugs. Ideal skills and experience for the job include: - Proficiency in Laravel framework - Strong background in backend development - Experience handling database operations and API integrations - Ability to interpret error logs/messages - Problem-solving skills to fix bugs efficiently

    $87 Average bid
    $87 การประมูลเฉลี่ย
    43 คำเสนอราคา
    Laravel - Small fixing on existing project 3-4 issues
    6 วัน left
    ยืนยันแล้ว

    I'm experiencing a few issues with my Laravel project, specifically in the Frontend/UI and Backend functionality. The project is quite simple, there's about 3-4 small issues that need fixing, the majority of them are related to data processing. Ideal skills for this project include: - Proficient in Laravel - Strong understanding of Frontend/UI and Backend functionality - Experience with data processing issues - Ability to troubleshoot and fix small issues efficiently The key aspects of the project include: - Identifying and fixing Frontend/UI issues - Troubleshooting Backend functionality - Resolving data processing problems This is a straightforward project for an experienced Laravel developer.

    $36 Average bid
    $36 การประมูลเฉลี่ย
    55 คำเสนอราคา
    React & Java Web App Development
    6 วัน left
    ยืนยันแล้ว

    I'm looking for a seasoned developer with hands-on experience in React and Java to create a web application with search functionality and display results. The backend will be a Spring Boot API. We can discuss the backend logic in detail once we connect. Ideal Skills: - Proficiency in React & Java - Experience with Spring Boot - Prior work developing web applications - Able to discuss and plan backend logic

    $87 Average bid
    $87 การประมูลเฉลี่ย
    16 คำเสนอราคา
    FullStack WebApp Saas Clone Development Low Budget Max 100$
    6 วัน left
    ยืนยันแล้ว

    I'm looking for an experienced Full Stack Developer to clone Key requirements: - Frontend development using React - Backend development using Node.js Ideal candidates should have: - Proven experience in Full Stack WebApp development - Familiarity with SaaS model - Excellent understanding of React and Node.js - Prior experience with building booking management and payment processing system is a plus.

    $152 Average bid
    $152 การประมูลเฉลี่ย
    64 คำเสนอราคา

    ...Custom Smiirl Counter to my Google Analytics to show my live YouTube subscriber count. The ideal candidate must have: - Proficiency in PHP - Experience with YouTube API - Knowledge of JSON formatting - Familiarity with Smiirl's backend - Ability to develop a script that checks for new subscriber count updates every minute The scope of work involves: - Developing a PHP script to fetch the YouTube subscriber count from my API-enabled account - Ensuring the output is in JSON format, specifically {'number': subscriber_count} - Connecting the script to Smiirl's backend for real-time updates Please refer to the following links for more context: - -

    $23 Average bid
    $23 การประมูลเฉลี่ย
    14 คำเสนอราคา

    ...History, Ticketing, Profile, Change Password. (Total: 29 pages and components). • Functional Requirements: o Code must be clean, lightweight, and easy to maintain. • Interaction Design: o Static objects with varying designs for mobile and web. o One moving object and five dynamic cards. • Responsive Design: o Fully dynamic and responsive design for mobile and desktop. Technical Requirements • Framework/Technology Preferences: o HTML, CSS, and JavaScript. • Integration Details: o No connection to external APIs or services. o Deliverable includes static code for front-end (HTML/CSS/JavaScript). • Browser Compatibility: o Chrome, Edge, Mozilla Firefox, and Safari. • Performance Requirements: o Code should be standard-compliant and lightweight to en...

    $1579 Average bid
    $1579 การประมูลเฉลี่ย
    178 คำเสนอราคา
    Full-Stack Developer for Social Media Integration Web App
    6 วัน left
    ยืนยันแล้ว

    ...and TikTok accounts. View and manage messages, comments, and posts. Employee activity tracking for sent messages. Dashboard: Centralized management for all connected accounts. Role-based functionality (owner vs. employee). Facebook Post Management: View posts, comments, and reply publicly or privately. Tech Stack: Frontend: , ShadCN, TypeScript Backend: GraphQL, Apollo Database: Prisma with SQLite Others: Firebase for authentication Responsibilities: Set up the project with , Prisma, and SQLite. Implement user authentication and role management. Integrate APIs for the listed platforms. Follow modular architecture for clean, reusable code. What We’re Looking For: Experience with , TypeScript, and GraphQL

    $2436 Average bid
    $2436 การประมูลเฉลี่ย
    51 คำเสนอราคา
    N. Era-inspired Hat E-commerce Website
    6 วัน left
    ยืนยันแล้ว

    ...We will be creating automated emails for them to receive. Each type of data captured will be put into a separate list in Brevo - The use of stripe (payment gateway). I would like to utilise adavnced feature on stripe - Every time data is captured we should be able to receive a stylised email notification to ensure we are keeping account of all activities. - There should be a notification on the backend that notifies us when a product is also out of stock and/or low. - Adding products to the shop needs to be corrected. Currently there seems to be an error. - Combination deals: for example: purchasing a hat and a say a care kit (hat+ non hat product). There will be deals that if the customer purchases the multiple hats with a value over [£80] the shipping is free in the UK....

    $448 Average bid
    $448 การประมูลเฉลี่ย
    131 คำเสนอราคา

    ... references, and a provided sample report as a reference (report's graphics not required for current project. They are optimal). List of Topics for the Report: 1. Executive summary. 2. Critical Raw Materials Overview 3. Outlook Per Critical Material Raw (Material-specific trends, challenges, and advancements: copper, lithium, nickel, cobalt, graphite, rare earth elements). 4. CRM Solutions Framework (innovations in urban mining, biomining, advanced recycling technologies, and precision mining techniques. Emerging technologies for improving CRM recovery and sustainability). 5. Substitute materials for critical raw materials. 6. Legislation Landscape and Government Support. 7. Mining Industry Overview (state of the market, trends, investor outlook, etc.). 8. Technological Ad...

    $100 Average bid
    $100 การประมูลเฉลี่ย
    23 คำเสนอราคา

    I have a complete website ready for deployment and I need a professional to help me set up and configure the backend. Ideal candidates should have: - Extensive experience in web deployment - Proficient in backend setup and configuration - Familiar with e-commerce, corporate and personal sites - Able to manage and solve technical issues promptly - Good communication skills to keep me updated throughout the process Please note, the type of website has not been specified as I am open to suggestions and insights from professionals in the field. I look forward to your bids.

    $165 Average bid
    $165 การประมูลเฉลี่ย
    61 คำเสนอราคา
    Backend Development for Crypto Airdrop Software
    6 วัน left
    ยืนยันแล้ว

    I'm seeking an experienced backend developer to create a crypto airdrop software. This is strictly a backend project with no front end required. The airdrop list will be provided through trustlines set up on the XRP ledger. Key Requirements: - The primary function of the software will be token distribution. - Implement essential security features for token distribution, specifically: - Encryption of transactions to ensure the security and integrity of the airdrop. - Rate limiting to prevent potential abuse and ensure fair distribution. Data Access: - Trustlines data will be delivered via database access, so experience with database interaction is crucial. Ideal Skills and Experience: - Proven experience in backend development, specifically for crypto-rel...

    $166 Average bid
    $166 การประมูลเฉลี่ย
    40 คำเสนอราคา

    I'm seeking an experienced PHP and JavaScript programmer to tailor ...PHP and JavaScript programmer to tailor a Codecanyon script to my needs. The modifications will focus primarily on the backend and involve incorporating a third-party payment gateway. Key Requirements: - Altering backend functionality to improve script performance - Integrating a third-party payment gateway seamlessly into the script - Prior experience with Codecanyon scripts is a plus The ideal candidate will be proficient in PHP and JavaScript, with a strong understanding of backend script functionality and API integrations. A knack for making user-friendly interface adjustments will also be appreciated. Please note, the primary task will be customizing the script's backend and ...

    $75 Average bid
    $75 การประมูลเฉลี่ย
    17 คำเสนอราคา
    Bootstrap Dropdown Visibility Fix
    6 วัน left
    ยืนยันแล้ว

    My Bootstrap-based project (Laravel) has a persistent dropdown issue where the dropdown gets hidden behind an upper element. This problem has been present since the inception of the project. Ideal skills and experience for the job: - Proficient in Bootstrap framework - Strong understanding of CSS and z-index management - Experienced in troubleshooting dropdown issues in web interfaces - Ability to ensure dropdown items are clickable and accessible I have attached image of problem, Need someone to fix on immediate on ANYDESK only.

    $12 Average bid
    $12 การประมูลเฉลี่ย
    29 คำเสนอราคา
    Multi Courier Website Development
    6 วัน left
    ยืนยันแล้ว

    We are Looking to replicate the website of It is a courrier Website where we will give our customer qoute and booking for live courrier delivery options . We will required to backend portal to manage all the customers inquries and booking. website should generate the invoice payment and even qoute . Website should be able to give recomendation what to pick at best . We requried this website to be done in 30 days . We will provide all the Apis . and email address domain access . Theme needs to be provide by the Developer . This should have Mobile app As well so Customer can book either website or Mobile app . We need proper running website which creates the label . invoice customs documents. label etc. Project Overview: Our goal is to create a

    $235 Average bid
    $235 การประมูลเฉลี่ย
    140 คำเสนอราคา

    I'm looking for an expert in Arduino software development with a focus on robotics control. The project involves developing software that allows an Arduino to interact with DHT11 temperature sensors. Key requirements: - Extensive experience with Arduino programming - Understanding of robotics control - Proficiency ...sensors. Key requirements: - Extensive experience with Arduino programming - Understanding of robotics control - Proficiency in interfacing with temperature sensors, specifically DHT11 - Ability to develop efficient, reliable software for robotic control Your task will be to create a system that can effectively utilize the DHT11 sensors for temperature monitoring and control within a robotic framework. Please provide examples of similar projects you've co...

    $92 Average bid
    $92 การประมูลเฉลี่ย
    6 คำเสนอราคา
    Laravel 11 & Vue.js 3 Developer for Authentication and CRUD Setup
    6 วัน left
    ยืนยันแล้ว

    Description: I have a project using Laravel 11 as the backend and Vue.js 3 as the frontend, integrated with a pre-defined theme. The project leverages Vite for module bundling and automatic Vue Router for route management. I am looking for a developer to collaborate with me on completing the following tasks: Project Setup: Install and configure the project on my system or server. Authentication: Implement register (website/register) and login (website/login) pages. Use Laravel Passport for authentication. Login with username or mail CRUD Functionality: Create a CRUD and index interface for the units table with the following structure: id: Primary key name: String is_active: Boolean created_at: Timestamp updated_at: Timestamp We will work on this project together, allowing us to...

    $20 Average bid
    $20 การประมูลเฉลี่ย
    34 คำเสนอราคา
    Full-Stack Developer for Next.js/React frontend and backend
    6 วัน left
    ยืนยันแล้ว

    I'm looking for an experienced full-stack developer who is proficient in or React and familiar with Supabase or Postgres (or any alternative). Ideally, the project will be written in Typescript. I will provide a template for both the frontend and backend. I have detailed documentation for the project, so you will have a clear understanding of what is required. Key Skills and Experience: - Full-stack Development - Proficiency in or React - Experience with Supabase or Postgres - Typescript - Ability to work with provided templates Please note that I haven't specified the primary purpose of the application yet, so it will be essential for you to be adaptable and able to understand and implement various functionalities.

    $584 Average bid
    $584 การประมูลเฉลี่ย
    96 คำเสนอราคา

    โปรดลงทะเบียน หรือเข้าสู่ระบบ เพื่อดูรายละเอียด

    เร่งด่วน ปิดผนึก NDA
    Merging Two Android Apps for Enhanced UX
    6 วัน left
    ยืนยันแล้ว

    I'm seeking a proficient Android Developer to merge our existing Android Apps. We aim to enhance user experience by consolidating the two apps into a single, seamless application. Key Requirements: - Merge two Android apps with a focus on improving user experience - Prioritize integrating user profile management and pus...experience by consolidating the two apps into a single, seamless application. Key Requirements: - Merge two Android apps with a focus on improving user experience - Prioritize integrating user profile management and push notifications into the merged app - Retain the existing design and user interface style Ideal Skills: - Strong experience in Android development - Proficiency in Firebase for backend integration - Ability to deliver high-quality work under ...

    $322 Average bid
    $322 การประมูลเฉลี่ย
    26 คำเสนอราคา

    ...Behavior: Endpoints with the [Authorize] attribute should only be accessible to users with a valid token. Current Behavior: The endpoints can be accessed directly without any token validation. Project Details: Framework: ASP.NET Core (or .NET Framework) Authentication Type: (e.g., JWT, OAuth, Cookie-based, etc.) Backend Language: C# Deliverables: Debug the issue and identify the root cause. Fix the authorization issue to ensure that token validation works correctly. Provide documentation or a brief explanation of the changes made. Skills Required: Expertise in ASP.NET Core or .NET Framework Strong understanding of Authentication and Authorization mechanisms Familiarity with middleware and [Authorize] attribute functionality Debugging and troubleshooting ...

    $9 Average bid
    $9 การประมูลเฉลี่ย
    5 คำเสนอราคา

    ...features - Developing backend functionality Our current website houses an existing database that needs to be migrated to the new site. It’s crucial to ensure a seamless transition. Key Aspects: - The new site should cater to both showcasing and selling LED products - The design and functionality should be inspired by - A focus on delivering an overall user experience similar to the reference site Frontend Features: The new site should include: - Product filtering and sorting - Customer reviews and ratings - A Search bar with auto-suggestion Ideal Skills: - Proficient in eCommerce website development - Skilled in UI/UX design - Experience with database migration - Competent in implementing interactive frontend features - Knowledgeable in backend development to en...

    $6976 Average bid
    $6976 การประมูลเฉลี่ย
    99 คำเสนอราคา

    I'm looking for a mobile app developer to create a hybrid mobile app using Ionic Framework + Capacitor. The app will enable students and parents to view school grades. It will embed our existing school website via WebView and provide secure login functionality with a username, password and class selection. Key Aspects: - Develop a fully functional app for both iOS and Android - Ensure the app is a hybrid using the Ionic Framework + Capacitor - Implement a secure login process - Embed existing school website via WebView - Deliver source code of the app Budget: 500–1,000 INR Timeline: 1–3 days Ideal Skills: - Proficiency in Ionic Framework and Capacitor - Experience in hybrid mobile app development - Understanding of secure login implementations P...

    $98 Average bid
    $98 การประมูลเฉลี่ย
    9 คำเสนอราคา

    We are seeking an experienced freelance web developer to enhance and optimize our website, islabeya.com. The project scope includes: - Payment Processor Integration: Implement a secure and efficient payment gateway. - Security Audit: Identify and fix potential vulnerabilities in the website. - Ge...potential vulnerabilities in the website. - General Optimization: Improve design, functionality, and overall performance to ensure a seamless user experience. - Final Touches: Make additional adjustments to perfect the site. Requirements: - Proven experience with payment gateway integration, particularly with Redsys. - Strong knowledge of web security practices. - Proficiency in frontend and backend technologies (HTML, CSS, JavaScript, PHP, etc.). - Portfolio or examples of previous rele...

    $188 Average bid
    $188 การประมูลเฉลี่ย
    116 คำเสนอราคา

    I am seeking a skilled Python developer with expertise in Flask to help me build a custom web application. Key Requirements: - Proficiency in Python and Flask framework - Strong web development skills - Experience in creating custom web applications - Ability to understand and translate project requirements into functional web features The ideal freelancer for this project will be able to work efficiently, deliver high-quality code, and communicate effectively. If you have experience with Flask and are passionate about web development, I would love to hear from you.

    $14 / hr Average bid
    $14 / hr การประมูลเฉลี่ย
    102 คำเสนอราคา
    Peer-to-Peer Payment App Development
    6 วัน left
    ยืนยันแล้ว

    ...Language support for English, Spanish, and French (if needed for the Caribbean audience). Admin Panel Monitor transactions and user activity. Approve or reject flagged transactions. Manage fees, payout schedules, and system notifications. Technical Requirements Platform: Mobile-first approach (iOS and Android apps). Tech Stack: Frontend: React Native or Flutter for cross-platform compatibility. Backend: Node.js or Python (Django/Flask) with RESTful APIs. Database: PostgreSQL or MongoDB for user and transaction data. Payment Gateway: Integration with Stripe, PayPal, or a local Caribbean payment processor. APIs: CashApp API for account linking and transfers. Google Maps API (optional, for location-based payments). QR code generator API. Link Payment API for generating payment lin...

    $15476 Average bid
    $15476 การประมูลเฉลี่ย
    106 คำเสนอราคา
    Tech & Infrastructure Company Website Design
    6 วัน left
    ยืนยันแล้ว

    ...technology and infrastructure companies is a must. Please share relevant examples from your portfolio. 5. Deliverables: • Figma, Adobe XD, or Sketch files for all pages and components. • Design guidelines including typography, colors, and button styles. • Prototype showcasing user interactions and page transitions. What We’ll Handle Internally: Our internal development team will handle coding and backend development. Your job is to deliver the design files with all necessary assets. Timeline: We need the designs delivered within 1-2 weeks. Budget: We are open to competitive quotes. Please share your best offer, along with your portfolio and experience with similar projects. To Apply: If you’re interested, please submit your bid with: • Por...

    $254 Average bid
    $254 การประมูลเฉลี่ย
    54 คำเสนอราคา

    ...functionality of a reference website that will be shared with you. Project Details: Platform: The project will involve creating responsive web pages for an e-commerce platform. Reference Website: Details will be shared after project initiation. The design, layout, and functionality of the reference website should be closely replicated. Technologies to Use: HTML5, CSS3 JavaScript (vanilla or framework of your choice like React, Vue.js, or Angular) Responsive design using Flexbox, Grid, or Bootstrap (optional, depending on your preference) Requirements: Exact Replication: The UI should mimic the design, responsiveness, and animations (if any) of the reference website. Cross-Browser Compatibility: Ensure the UI works seamlessly across popular browsers (Chrome, Firefox, Safari, Ed...

    $31 / hr Average bid
    $31 / hr การประมูลเฉลี่ย
    225 คำเสนอราคา
    Ethereum Blockchain & React Frontend Deployment Expert Needed
    6 วัน left
    ยืนยันแล้ว

    I am seeking an experienced developer with expertise in blockchain and frontend deployment to handle the setup and deployment of our blockchain application and its associated React frontend. The primary goal is to deploy the backend blockchain components on a test network and the frontend on a dedicated server, ensuring full functionality and integration. Key Responsibilities: - Deploy blockchain components to a suitable test network (e.g., Ropsten, Rinkeby, or a similar Ethereum testnet). - Deploy the frontend on a dedicated web server - Ensure smart contracts are properly deployed and interacting as expected. - Comprehensive documentation detailing the deployment process and any configurations used. The ideal candidate should have: - Proven experience with blockchain development...

    $25 / hr Average bid
    NDA
    $25 / hr การประมูลเฉลี่ย
    77 คำเสนอราคา

    ...Requirements: - Frontend Development: The site needs to be built using a proper frontend framework (JavaScript based framework like React), providing a seamless, interactive user experience. - Backend Development: You should have experience with Java, Python, or Ruby as we are flexible on the choice of the backend technology. Either Java (Spring Boot) or Python (DJango) or Ruby (Ruby on Rails) - SEO Optimization: The site should be designed with SEO best practices in mind to ensure maximum visibility. - Cloud Hosting: Experience with cloud infrastructure is essential as the site will be hosted on our private server. Ideal Skills: - Proficiency in frontend development. - Extensive experience in backend development using java spring boot or python djang...

    $287 Average bid
    $287 การประมูลเฉลี่ย
    62 คำเสนอราคา
    Flutter App Upgrade & Persistent Backend Development -- 2
    6 วัน left
    ยืนยันแล้ว

    I'm seeking a skilled Flutter developer to enhance my app's functionality and ensure the backend continues running even when users are offline. Key Requirements: - Upgrade the app to support offline functionality, specifically for data synchronization and background tasks. - Ensure user data updates and app data updates can occur while offline. I have a miner that needs to keep running in the background, even when the user goes offline. Currently, users can click "Mine" and see their numbers increasing while they are online. However, as soon as they close the app or disconnect, the mining process stops. We need to implement a solution to ensure the miner continues running seamlessly, even after the user closes the app or goes offline. Its on firebase. its a c...

    $74 Average bid
    $74 การประมูลเฉลี่ย
    20 คำเสนอราคา
    Website Design & Functionality Overhaul
    6 วัน left
    ยืนยันแล้ว

    ...of 95% or higher. --- 4. Create Caregiver Training Page Requirements: - Display caregiver course details. - Include a contact form for user registration or interest. Measurable Outcomes: - Form includes mandatory field validation (e.g., name, email, phone). - Auto-response email sent upon submission. - Submit 10 forms without errors, and ensure all data is accurately logged in the backend. --- 5. Implement "Back to Result" and Filter Functionality Goals: - Preserve filter conditions and results when navigating back from a resume details page. - Allow users to modify filters and update results dynamically. Measurable Outcomes: - Filter state remains unchanged when using the "Back to Result" button. - Modified filters display updated re...

    $1609 Average bid
    $1609 การประมูลเฉลี่ย
    190 คำเสนอราคา
    Skilled React Native and Backend Developer
    6 วัน left
    ยืนยันแล้ว

    We are looking for a skilled React Native Developer and Backend Developer to help with enhancements to our existing React Native app. This project involves integrating OpenAI/ChatGPT and developing new APIs in .NET to support data communication between our mobile and VR applications. Project Requirements: React Native Integration: Integrate OpenAI/ChatGPT into the existing React Native app. Ensure seamless performance and a user-friendly interface. Backend Development: Create new APIs using .NET to handle app features. Implement webhooks for real-time data communication between the React Native app and our VR application. Ensure secure and efficient data handling. Collaboration and Deployment: Collaborate with the existing team to align on integration requirements. Te...

    $540 Average bid
    $540 การประมูลเฉลี่ย
    37 คำเสนอราคา

    ...expectations of the UG, for which it has given free rein for the design and functional requirements of this, however, it is important to take into consideration that it is a social network for university students, and there are also certain parameters that must be met: • The system architecture is programming and consumption of microservices. • The front-end must be developed in React JS • The backend must be developed in Python • The database engine must be Postgresql • Use libraries so that the visual design of the site has an adequate user experience. • Implement security levels (tokens for consumption of microservice http methods) • The front-end and the microservice must be implemented through multicontainers using Docker compose (dockerizi...

    $161 Average bid
    $161 การประมูลเฉลี่ย
    22 คำเสนอราคา
    QA Role for Social Media App
    6 วัน left
    ยืนยันแล้ว

    ...devices, platforms, and network conditions. - API Review:Test and validate APIs for functionality, performance, and reliability. - Backend QA:Identify inefficiencies and bugs in backend code written in **NodeJS** and PostgreSQL. - AWS Oversight:Review and test AWS infrastructure to ensure scalability and performance. - Collaboration: Work with the developer to resolve bugs and implement fixes. - Reporting: Provide clear and regular updates on issues, solutions, and overall progress. Requirements - Experience: Strong QA experience with mobile apps, including social media or entertainment platforms, is preferred. - Technical Knowledge: - Backend:** Proficiency in NodeJS and **PostgreSQL. - Frontend: Familiarity with Flutter. - Cloud: Exp...

    $512 Average bid
    $512 การประมูลเฉลี่ย
    100 คำเสนอราคา

    I'm looking for a skilled developer to build an app delivering professional ser...various items in those lists (per a monetary/other value); that information will then need to be collated and presented to other users. Key Features: - Task management capabilities - User-friendly interface - Notifications - Capacity to involve multiple users - Users will input preferences and information will be provided/priorities will be amended based on those preferences - On the 'backend', I want it to create something like an excel spreadsheet, so data can be gleaned and used - Cross-platform compatibility Ideal Skills: - Proficiency in iOS and Android app development - Experience in building apps - Strong UI/UX design skills Please provide examples of simil...

    $1463 Average bid
    $1463 การประมูลเฉลี่ย
    170 คำเสนอราคา

    ...Creators can customize: The tone and style of messages. Sales strategies. Automatic responses to frequently asked questions. 6. Profile Management: Track statistics for each subscriber: Engagement rates. Purchase history. Performance of sent media. 7. User Interface: A dashboard for creators that allows them to: View ongoing conversations. Adjust AI settings. Access sales statistics. 8. Backend: A secure database to store: Subscriber information. Message templates. Sales history. Monetization: We will take a percentage of every sale made by the bot. This percentage should be calculated automatically and displayed in the dashboard. Expected Deliverables: An initial version of the AI with core functionalities (automated messaging, media sending). A simple a...

    $468 Average bid
    $468 การประมูลเฉลี่ย
    28 คำเสนอราคา

    ...Monitor and remove inappropriate or fraudulent content. Reports: Platform usage statistics. Financial and environmental impact reports. Additional Features: Geolocation: GPS to find businesses and calculate distances. Multilingual Support: Spanish as the primary language, but adaptable to other languages. Support System: Ticketing or chat system for technical issues. Suggested Technologies: Backend: Node.js, Java (Spring Boot), or Python (Django/Flask). Frontend: Flutter/React Native for mobile, React.js for web. Database: PostgreSQL or MongoDB. Infrastructure: AWS (including Amplify for specific functions) or Google Cloud. Geolocation API: Google Maps or Mapbox. Push Notifications: Firebase Cloud Messaging. Monetization: Commission on each transaction. Subscription plans for ...

    $652 Average bid
    $652 การประมูลเฉลี่ย
    89 คำเสนอราคา

    I'm looking for an experienced developer to integrate a comprehensive messaging system into my existing template using Supabase as backend. Key Features: - Real-time chat: The system should facilitate instantaneous communication amongst users. - Group chat: Users should be able to communicate in larger groups. - Direct messages: The system should support private, one-on-one conversations. The chat interface should be: - Embedded within the page: The chat system needs to be smoothly integrated within the existing webpage, rather than being in a separate window or a sidebar. Ideal skills and experience: - Proficiency in and React - Experience with Supabase - Prior work with chat system integration NOT BAIT BID. YOUR BID IS YOUR OFFER.

    $35 Average bid
    $35 การประมูลเฉลี่ย
    39 คำเสนอราคา
    Full-Stack Laravel Developer Needed
    6 วัน left
    ยืนยันแล้ว

    I am seeking a proficient Laravel developer to assist with a project that requires backend development. Key Responsibilities: - Collaborate on a Laravel project, which encompasses the backend. - Implement visually appealing and user-friendly interfaces. - Need to add a thumbnail in the folder - Create 2 categories with existing features Ideal Skills: - Extensive experience with Laravel and PHP - Proficient in both backend and frontend development - Excellent communication and teamwork abilities.

    $1 - $5 / hr
    ปิดผนึก
    $1 - $5 / hr
    36 คำเสนอราคา

    Looking to Hire a Full Stack Developer (React Native + Node.js) I am seeking a Full Stack Developer proficient in both React Native and Node.js to work on a project on a monthly basis. Requirements: Expertise in React Native for mobile app development. Strong knowledge of Node.js for backend development. Ability to handle both frontend and backend tasks efficiently. Reliable, professional, and committed to deadlines. Work Model: Monthly basis engagement. Open to remote developers with proven experience and portfolio. If you are interested or know someone who fits this description, please reach out!

    $398 Average bid
    $398 การประมูลเฉลี่ย
    28 คำเสนอราคา