JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

Conform celor 653,963 recenzii, clienții îi evaluează pe Javascript Developers cu 4.9 din 5 stele.
Angajează Javascript Developers

JavaScript is one of the most popular programming languages in the world. If you are looking for a website to be created with sophisticated interactivity or in search of an impressive mobile app, using JavaScript is the way to go. With the help of our expert Javascript Developers, you can bring your idea to life.

A Javascript developer on Freelancer.com can create dynamic web applications with extended features and improved user experiences. They can also design advanced gaming applications, develop cloud applications, and create powerful websites that work with less coding and low complexity.

Here's some projects that our expert Javascript Developers made real:

  • Developed interactive websites & apps with detailed user accounts experience
  • Created powerful applications that streamline complex data into actionable insights
  • Built custom Windows and Mac software designed to fit client specifications
  • Developed mobile apps that enables customers to access data from their phones
  • Connected databases to web interfaces with easy input/output functionality
  • Optimized existing code for faster loading pages and smoother user workflows

Javascript Developers on Freelancer.com know how to turn ideas into reality. They are experienced professionals dedicated to excellence and creating top-notch scripts that are easy to use, reliable and fast. If you have an idea but don’t know how to turn it into technical reality, Freelancer.com is the place to post your project. Hire our expert Javascript developers today!

Conform celor 653,963 recenzii, clienții îi evaluează pe Javascript Developers cu 4.9 din 5 stele.
Angajează Javascript Developers

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    540 proiecte găsite
    Urgent GraphQL Development Support
    6 zile left
    Cont confirmat

    I’m racing against a tight deadline on an application that relies on GraphQL for most of its data flow, and I need an experienced developer who can jump in immediately to stabilise, extend, and optimise what is already in place. The current codebase is running on Node.js with Apollo Server, and we are consuming the API from a React-based front end, but several critical pieces are still missing or under-performing. You will be expected to audit the existing schema, patch any breaking issues, and add several new queries and mutations that tie into our data sources. Some endpoints still hit legacy REST services while others pull directly from our database layer, so a solid grasp of both GraphQL-first design and pragmatic integration work is essential. Once complete, I need the ent...

    $467 Average bid
    $467 Oferta medie
    113 oferte
    WordPress Redesign & Content Refresh
    6 zile left
    Cont confirmat

    I need an experienced WordPress professional to modernise an already-live site while keeping everything running smoothly. The theme is purchased and active, so your job is to reshape what visitors see and how they move through the site rather than to start from scratch. Design revamp • Up to fifteen pages will be re-styled with a clean, professional look that stays true to our colours, fonts and overall branding. • The layout must stay fully responsive on desktop, tablet and mobile. • Because the site is live, I expect work to be done in a staging environment and rolled out with zero downtime and no negative SEO impact. Navigation upgrade Improving user navigation is my primary objective, with special attention to: - Menu structure - Internal linking - Search...

    $109 Average bid
    $109 Oferta medie
    178 oferte
    SuiteCRM - Install & Custom Design
    6 zile left
    Cont confirmat

    Overview: We’re looking for an experienced SuiteCRM developer/designer to help us customise a new SuiteCRM 8.9 installation for our sales team. The goal is to create a modern, user-friendly CRM interface that matches our visual designs and delivers a smooth, efficient experience similar to and Zoho CRM. Key Objectives: • Install SuiteCRM 8.9 on our web server (latest version). • Build a custom SuiteCRM theme (no prebuilt themes) to match our provided designs. • Streamline the sales process: intuitive in-line edits, pop-up windows, quick lead management that matches the visual styling of and Zoho CRM. • Develop and refine multiple modules • Integrate with Google Calendar (2-way), email sync, and lead enrichment APIs (, Apollo, , etc.). • Implement dupl...

    $309 Average bid
    $309 Oferta medie
    25 oferte

    I’m enhancing my online store and need a developer who can add a new, user-facing feature to our existing e-commerce platform. Once we agree on the exact functionality, you’ll be responsible for: • Scoping the feature and suggesting the most suitable tech approach that fits smoothly into our current stack. • Building clean, well-commented code and integrating it end-to-end—from front-end interface through to any back-end logic and database updates. • Ensuring the update works flawlessly across desktop and mobile, preserves site speed, and follows best practices for security and PCI-compliant payment flows. • Testing thoroughly (unit and browser testing) and fixing any bugs you discover during implementation. • Delivering concise setup not...

    $19 / hr Average bid
    $19 / hr Oferta medie
    111 oferte

    I’m ready to put my work online with a clean, modern portfolio site and would like your help turning the idea into a polished, responsive build. The core pages and features are straightforward: an eye-catching landing area with a professional headshot, an About Me section, a dedicated CV page (ideally easy for me to update later), and a Contact area with a working form. Every screen should close with a footer that clearly shows my enterprise number and company name. Design direction • Visual style: Modern—subtle motion, generous white space, crisp typography. • Color: I don’t have an established palette, so I’ll rely on you to recommend a fresh, contemporary scheme that pairs well with the professional tone. Functional notes • Fully res...

    $19 / hr Average bid
    $19 / hr Oferta medie
    113 oferte

    Hi, troubleshooting needed in order to solve resource issue on a shared VPS hosting. Prestashop version is 8.1.5 Insufficient Storage The method could not be performed on the resource because the server is unable to store the representation needed to successfully complete the request. There is insufficient free space left in your storage allocation. Prefered a fix price to solve the issue. Access to directadmin, mysql, ftp, prestashop backoffice

    $157 Average bid
    $157 Oferta medie
    90 oferte

    Guaranteed For an immediately delivery looking for a skilled backend engineer to deliver our admin panel accessible on desktop and mobile. The goal is to deliver an efficient, interactive, data-oriented dashboard that allows non-technical founders to manage users, content, notifications, analytics, and feature toggles interaction must follow the “one action = one screen” rule so I never hunt through nested menus or pop-ups. Requirements: Experience with modern web frameworks Any stack (Node, PHP, Python, Nextjs (e.g.,, ) whatever you have it ready to speed things up! Outcome: A fully functional, secure, and easy-to-use admin panel enabling admin to control without engineering support. The interface should feel clean and efficient think balanced white space, clear typography, ...

    $291 Average bid
    $291 Oferta medie
    132 oferte

    Full Time position E-commerce Company US Tampa HQ Remote Responsibilities: Odoo 18 Development: Architect and develop custom modules, themes, and features specifically for the Odoo 18 environment. Web & Portal Optimization: Design and implement responsive, user-friendly web pages and portals using OWL, QWeb, and SCSS. System Integration: Build and maintain REST APIs to connect Odoo with third-party logistics, payment gateways, and marketing tools. Performance Tuning: Optimize database queries (PostgreSQL) and front-end performance to ensure high-speed user interactions. Technical Leadership: Lead version upgrades, refactor legacy code, and establish best practices for version control using Git. Technical & Qualifications: 5+ years of professional experience in Odoo development ...

    $14 / hr Average bid
    $14 / hr Oferta medie
    56 oferte

    We are seeking a ClickUp expert to assist in creating advanced workflows for our small team. Your expertise will be crucial in integrating with to enhance our project management processes. The ideal candidate will have a deep understanding of ClickUp functionalities and be able to provide ongoing support as our needs evolve. If you are a proactive problem solver with excellent communication skills, we want to hear from you! Key Requirements: - Deep understanding of ClickUp functionalities and workflow creation - Experience integrating ClickUp with - Ability to provide ongoing support and adapt workflows as needs evolve - Proactive problem solver with excellent communication skills - Less than 30 hrs/week commitment - Project duration: 3 to 6 months - Expert level experience required Sk...

    $44 / hr Average bid
    $44 / hr Oferta medie
    142 oferte
    Python Facebook Marketplace Scraper
    6 zile left
    Cont confirmat

    I am looking for a Python developer to create a simple and focused scraper script for Facebook Marketplace. Project Idea: The script will open a single Facebook Marketplace seller page and: • Extract all product links belonging to that seller only • Ignore any other data (no names, no prices, no images) • The final output should be a list of links only • Each product link on a separate line (link under link) Exact Requirements: • Input: Facebook Marketplace seller page URL • Output: • A file containing all product URLs for that seller • File format: TXT or CSV • Handle infinite scrolling to load all products Technical Requirements: • Python • Selenium or Playwright • Experience with dynamic websites • Clean, ...

    $20 Average bid
    $20 Oferta medie
    24 oferte

    I run several small online projects and need a dependable partner I can count on for light, recurring duties. If earning extra revenue alongside your primary job sounds appealing, drop a brief note about your typical schedule and why consistency is your strong suit. I’ll follow up with a paid trial assignment so we can confirm the fit and then move into a long-term rhythm.

    $446 Average bid
    $446 Oferta medie
    92 oferte

    I’m ready to launch a landing page on my personal domain, which is already set up in Cloudflare. I want the new page to closely resemble , keeping the same layout, colour scheme and text content—essentially a polished twin that lives under my own URL. Once the page is built, please deploy it to my domain, handle any DNS tweaks, and make sure SSL is active. A clean, responsive build in plain HTML/CSS/JS (or another lightweight stack you prefer) is ideal, as long as I can edit text and swap images later without hassle. Deliverables • Fully coded landing page matching the referenced design, colours and copy • Page uploaded and connected to my Cloudflare-managed domain (DNS + SSL confirmed) • Short read-me guiding me on future edits Thank you!

    $26 Average bid
    $26 Oferta medie
    74 oferte

    Somos una empresa de aduanas y logística con sede en Veracruz, México, interesados en una capacitación práctica que combine habilidades esenciales de automatización y codificación asistida por IA, dentro de un contexto ágil. Nuestro equipo, compuesto por 6 desarrolladores, trabaja con .Net (C#, SQL Server) en entornos Windows y Azure. Buscamos mejorar nuestras competencias en: 1. **Automatización de procesos con IA**: Usar herramientas como n8n para integrar sistemas y optimizar flujos operativos. 2. **Codificación asistida por IA**: Aplicar tecnologías para hacer el desarrollo más ágil, automatizado y eficiente. **Requisitos**: - La capacitación debe ser impartida completamente en español....

    $23 / hr Average bid
    $23 / hr Oferta medie
    110 oferte

    I'm looking for a skilled React front-end developer to work with my Django through typescript and wordpress. Key Responsibilities: - Collaborate with the backend team to ensure seamless integration - Implement responsive design for a consistent user experience across devices - Develop custom forms and interactive charts/graphs as per project requirements - Perform SEO optimization for all the pages Ideal Skills: - Proficiency in React , typescript and Django - Experience with responsive design - Ability to create custom forms and interactive elements - Experienced and understanding in SEO is a must Personality : - No toxic working environment - Fast work deliveries, responsive, and agile If you're a proactive developer with a knack for front-end co...

    $4496 Average bid
    $4496 Oferta medie
    134 oferte

    I need a polished, professional-looking portfolio site built from the ground up and the accompanying videos edited so everything feels cohesive. The website’s sole purpose is to showcase my work, so the design has to stay clean, fast, and unmistakably formal—think subtle color palette, generous white-space, crisp typography, and intuitive navigation that works just as well on mobile as it does on desktop. Alongside the build, I will supply raw footage that needs shaping into three distinct categories: promotional clips that quickly grab attention, client testimonials that feel genuine, and demonstration videos that walk viewers through specific processes. Each piece should be trimmed, colour-corrected, sound-balanced, branded, and exported in web-ready formats that load quickl...

    $6 / hr Average bid
    $6 / hr Oferta medie
    20 oferte

    I’ll be finishing my second year of a in Computer Science by the time the June-to-August break starts, and I want to spend that window working as a software / web development intern. What I need most is hands-on support in actually finding and applying to suitable openings—everything from early-stage startups to established tech companies—as long as the positions are international (on-site abroad). Here’s what success looks like for me: • A regularly updated shortlist of active technology-sector internship listings that match my skills (Java, Python, basic React, Git) and the summer timeline • Well-crafted, personalised application submissions sent out on my behalf or prepared for me to send, with all required forms, portals and follow-ups handled ...

    $48 Average bid
    $48 Oferta medie
    10 oferte

    We need a developer to build a small e-commerce web application using React on the frontend and Node.js on the backend. The application will allow users to browse products, view product details, add items to a shopping cart, and complete purchases through an online checkout flow. The project will include integration with Stripe for payment processing. Users should be able to place orders using Stripe in test mode, with the backend securely handling payment intents and order confirmation. After a successful payment, basic order information should be stored and a confirmation response returned to the frontend. The backend will expose simple REST APIs for products, cart management, and order handling, while the frontend should be responsive and user-friendly. The focus is on functionality r...

    $173 Average bid
    $173 Oferta medie
    196 oferte

    We want to build a very lean MVP to validate a virtual exhibition concept. This is NOT a full platform. MVP Scope: - Basic roles: Admin / Merchant / Viewer - Very simple dashboards only: * Admin: manage merchants and view total WhatsApp click counts * Merchant: update WhatsApp number and YouTube Live link - YouTube Live embed for each merchant on the main website page - WhatsApp contact button per merchant with click tracking - Support for at least 20 merchants Exclusions: - No user pages - No product listings - No media uploads - No advanced analytics - No scalable or future-ready architecture Timeline: 10 days Fixed Price: $400

    $439 Average bid
    $439 Oferta medie
    158 oferte

    Goal Create a web-based, walkable interior viewer of a building using 3D Gaussian Splatting generated from my capture data: FJD Trion P2 scan outputs (project + point cloud) Insta360 X5 video recorded during/around the scan The viewer must allow users to navigate room-to-room and up stairs, with collision/constraints so users cannot walk through major objects (walls, tables, large furniture) and can only move through valid openings (doors/stairs). Reference quality/behavior to match: krpano 3DGS example (render quality + web navigation feel): Inputs I will provide Trion scan project file(s): .fjdslam (and/or compressed project output) Point cloud export(s): .las (plus optional .ply/.e57 if needed) Insta360 X5 footage: .insv and/or exported equirectangular .mp4 Notes on which ar...

    $170 Average bid
    $170 Oferta medie
    87 oferte

    I need a senior female React 18 developer to sit with my two junior engineers for one week of hands-on mentoring. We will meet twice a day—one hour in the morning and another hour later—using pair-programming (Zoom + VS Code Live Share) to drive real features to completion. The stack you’ll guide us through is pure React 18 with extensive state handled in Zustand (some legacy Redux still shows up). On the styling side we lean on plain CSS, Bootstrap and Sass, so practical tips on component-level styling, layout structuring and theming are essential. Experience with popular widget libraries is welcome, but the priority is clean React patterns and state architecture. The focus areas for these sessions are: • React state management—especially Zustand, with conte...

    $49 Average bid
    $49 Oferta medie
    9 oferte
    Fix PHP Image Loading
    6 zile left
    Cont confirmat

    I built my site with an AI generator and everything has been smooth until one stubborn page: every image on that page refuses to show. All the files sit right on the same server as the website, yet they still fail to appear in the browser—no broken-link icons, just empty space. I haven’t been able to verify whether the paths are mis-pointed or if something deeper in the PHP is blocking them, so I need a fresh set of eyes. Here’s what I’m after: • Quickly locate the root cause of the missing images on that single page (file-path, permissions, header output, or anything else you uncover). • Apply the fix and confirm the images render correctly across modern browsers. • Walk me through what went wrong and how you fixed it so I can avoid the same s...

    $14 Average bid
    $14 Oferta medie
    43 oferte
    Fix Shopify Mobile Header Width
    6 zile left
    Cont confirmat

    The mobile version of my Shopify store () has a stubborn layout glitch that appeared after an agency inserted custom code and then stopped working with us. On small screens the header / menu bar ends early and leaves a strip of white space on the right instead of spanning the full width. (I use Dawn theme) All signs point to a stray CSS rule or container setting left behind in the theme’s header files. I have made a few content updates since the agency’s work, but no additional theme edits or new apps, so the culprit should still be that legacy custom code. What I need from you • Locate the exact line(s) causing the header/menu bar mis-alignment. • Patch or overwrite them so the bar consistently reaches 100 % width on every common mobile breakpoint without brea...

    $23 Average bid
    $23 Oferta medie
    118 oferte

    I need a ready-to-install Shopify app or custom plugin that lets my customers see real-time shipping costs while they browse. The two core functions I must have are rate comparison across my predefined shipping options and clear delivery-time estimates next to every rate. Costs should be calculated strictly on a weight-based formula that I will supply. Because I am still evaluating carriers, the code should be flexible enough to accept additional APIs later; at launch it can pull data from any single carrier you already support. A clean settings panel inside the Shopify admin is important so that my team can adjust weight brackets and handling fees without touching code. Before we get started, please provide a live demo or staging-store link that shows the calculator in action inside the...

    $15 / hr Average bid
    $15 / hr Oferta medie
    177 oferte
    Sports Roster Screenshot Sharing App
    6 zile left
    Cont confirmat

    I run several sports teams and need a streamlined way to turn my game-day lineups into polished graphics I can push straight to Facebook, Twitter, Instagram, my website, or a downloadable PDF. The goal is a lightweight app that lets me build a roster once, drag players into a starting lineup, and press a single button to export that lineup in the correct dimensions and resolution for each platform. Core workflow I have in mind • Enter or import player data (name, position, jersey number, photo). • Assemble a lineup for a specific match. • Hit “Share” and instantly receive: – An image sized for Facebook, Twitter, and Instagram feeds and stories – An embeddable web asset or code snippet for my site – A print-ready PDF Esse...

    $376 Average bid
    $376 Oferta medie
    236 oferte

    I need an experienced web developer to create an official website for my rubber and plastic products company. The site should be designed to generate leads and include the following sections: - About Us - Product Catalog - Contact Us Ideal Skills and Experience: - Proven track record in creating lead-generating websites - Strong portfolio showcasing similar projects - Ability to create detailed and engaging project proposals - Excellent communication skills Please include your detailed project proposals in your application.

    $416 Average bid
    $416 Oferta medie
    231 oferte

    I want my Smiirl counter to flip in real time whenever my business earns a new 5-star review on Google. The Google Business Profile is already active and collecting reviews; I simply need the bridge that pulls the live “5-star review” count and feeds it to the Smiirl API. What I expect from you • A small, well-commented script or cloud function (Python, JavaScript, or similar) that calls the Google Places/Reviews API, filters for 5-star reviews only, and returns the running total. • Proper authentication setup for both Google and Smiirl endpoints. • A quick set of install notes so I can host or schedule the call (AWS Lambda, Google Cloud, or a lightweight VPS—whatever suits the code you write). • One test session showing the counter increment ...

    $147 Average bid
    $147 Oferta medie
    106 oferte
    Fusion 360 Ornament Toolpaths
    6 zile left
    Cont confirmat

    I have between one and five plywood ornament DXF files that need to be taken all the way to collision-free, production-ready G-code inside Fusion 360. Each piece requires tidy 2D profile work and a touch of shallow 3D relief where noted, all organised by setup with clearly named operations so I can follow the logic at a glance. You will work with the specific tool sizes I keep on hand; bits are based on the design, so please select the most appropriate cutter from my usual rack and document why you chose it. Correct feeds, speeds, step-downs and ramp moves for plywood are essential, and I expect a quick simulation pass to confirm there are no red flags before any code is exported. Deliverables • A single, well-structured Fusion 360 project containing every ornament • Verifi...

    $19 Average bid
    $19 Oferta medie
    33 oferte
    Fix & Optimize Bubble.io Mobile App
    6 zile left
    Cont confirmat

    Web app built with that I converted into a mobile app using Appilix. The app works but has several issues. Most problems are on the mobile app version (buttons not responding, lag, poor responsiveness). A small number of bugs also exist directly on the Bubble website and need fixing there as well. I’m looking for someone who can mainly fix and optimize the mobile app, plus handle a few minor fixes on the Bubble side. Main Issues to Fix (App): Some buttons don’t respond or work inconsistently Navigation can lag or freeze App responsiveness is worse than the website Some mobile UI interactions don’t feel smooth Minor Work (Website / Bubble): Fix a few buttons / workflows that are also buggy on Bubble itself Important: The website mostly works...

    $750 - $1000
    Sigilat
    $750 - $1000
    59 oferte
    South African Web App Tech Lead
    6 zile left
    Cont confirmat

    SEEKING SOUTH AFRICAN SUPPORT ONLY Hi there! I have a young startup in the US and am seeking an experienced tech lead to spearhead our web app solutions development. You will play a critical role in shaping our technology strategy, building software, ensuring best practices, and leading a team of developers through the development process. The ideal candidate will have a strong background in web technologies and a passion for building scalable applications. Our work is cool and you'll have a lot of fun with us. You'll also have a lot of freedom to be creative. If you're looking to join an exciting startup environment, I'd love to hear from you! English must be your fist language. Bonus points if you embrace new AI technologies as we do as we will want to incorporat...

    $24 / hr Average bid
    $24 / hr Oferta medie
    134 oferte
    Framer Resource Library Page Build
    6 zile left
    Cont confirmat

    I need a new “Resources & Publications” page built inside my existing Framer site. The page will draw its content from a Framer CMS collection so I can keep adding documents on my own. Each item in the collection should store a title, a short description, a file upload field (mainly PDF for now, but any file type later), and a multi-select tag field. Front-end behaviour • Show the resources as clean, consistent rows that match the current site styles. • Include a search bar with tagging logic: visitors can type or pick multiple tags—e.g., “DNA” + “White Papers”—and the list should instantly refilter. • A simple click on any item triggers an immediate file download; no previews or new tabs. Back-end setup • Co...

    $136 Average bid
    $136 Oferta medie
    185 oferte

    I want to launch a non-custodial crypto wallet that covers the essentials from day one. Users must be able to send and receive coins or tokens, browse a complete transaction history, and restore access at any time through a secure backup flow (seed phrase or encrypted file). The first release targets Android and a browser-based version. Feel free to use Kotlin, Flutter, React Native, or similar for mobile, and React/ (or comparable) for the web client, so long as the codebase is clean and well-documented. Security should follow a solid “standard” approach: client-side key generation, AES-256 encrypted private keys, optional PIN/biometric unlock, HTTPS everywhere, and no server-side custody. Compliance with common audits or libraries (e.g., WalletConnect, ) is welcome but not...

    $1364 Average bid
    $1364 Oferta medie
    26 oferte

    I’m building a full-stack, fully secure money-exchange platform that spans Android, iOS, and a responsive website. The public landing screen must fetch and display up-to-the-second buy/sell rates even for guests, then invite them to sign in. Authentication will rely on Google Authenticator one-time codes; every sensitive endpoint must be locked behind this 2-factor flow. Once inside, customers need a clean dashboard where they can: • place buy orders • place sell orders • review a complete, filterable transaction history Behind the scenes I’ll need an admin console that lets me adjust spreads manually or, at the flip of a switch, pull live forex data from an API (feel free to recommend the most cost-effective feed). All price changes should propagate ...

    $354 Average bid
    $354 Oferta medie
    29 oferte

    SITUACIÓN ACTUAL: Sistema RelojControl en producción (GitHub: ) - Backend: Node.js 16 + Express + Sequelize + SQL Server - Frontend: Vue.js 2 + Vuetify + Vuex - Funciones: Órdenes trabajo (OTs), timers realtime, reportes Excel, upload Excel - 2 READMEs + estructura backend/front + models (64KB) SE REQUIERE MÓDULO 2 : ASIGNACIÓN OPERADORES A OTs con filtrado por usuario ESPECÍFICAMENTE: BACKEND: - Tabla user_ot_assignments (userId, orderId, assignedBy, date) - POST /api/assign-ot {userId, orderId[], assignedBy} - GET /api/user-orders/:userId (solo OTs asignadas al usuario) - Asignación masiva array orders FRONTEND: - Admin: (tabla OTs + checkboxes usuarios) - Operador: filtrada → solo mis OTs asignadas - Upload Excel asignaciones ma...

    $466 Average bid
    $466 Oferta medie
    93 oferte

    We need New Laravel, Core PHP Developer for some easy work I need from Pakistan or India

    $7 / hr Average bid
    $7 / hr Oferta medie
    67 oferte

    Excel Expert Needed – Advanced Quotation Calculator Automation We are looking for a highly skilled Microsoft Excel expert to help us finalize and optimize a complex quotation calculator. We are building an Excel-based pricing and quotation system for an extensive product range with multiple categories, variations, and optional add-ons. The main challenge is creating a fully automated structure where all selections dynamically update a central quotation summary. The workbook requires advanced formulas and smart automation so that: - Product categories, variations, and add-ons are linked logically - All selections are reflected correctly in the summary page - Prices, options, and totals update automatically - A change in one place updates multiple dependent fields - The structure is...

    $149 Average bid
    $149 Oferta medie
    156 oferte
    Credit Limit Tracker Website
    6 zile left
    Cont confirmat

    I’m building a small web property tentatively called “What’s on my card?” whose single purpose is to show users the current credit limits on their cards and how much of each limit has already been used. No comparisons, no reward charts—just clear, reliable credit-card information at a glance. Here’s what I need from you: • A clean, responsive front-end where a user logs in or securely links a card, then immediately sees two numbers for each card—total limit and current utilization—visualised in a simple progress bar or gauge. • A lightweight back-end (Node, Python, PHP or similar—your choice) that pulls the credit-limit data from either a mock data source I provide or an external API if you have one in mind, stores it saf...

    $467 Average bid
    $467 Oferta medie
    318 oferte

    I’m building a full-featured astrology site that does more than generate charts—it will actively guide astrologer through the ups and downs of planetary transits, mahadasha and antardasha phases. So that Astrologer can notify their client on good and bad transits, good and bad mahadasha, antardasha insights also provide insight into challenging and favorable time and then rely on an intelligent alert engine to tip them off before key moments arrive. Core scope • Planetary transit insights presented in an easy timeline view, calculated from a reliable ephemeris (Swiss-Ephemeris or equivalent) and my preferred ayanamsa. . KP method should also be applied to predicts good timing • Detailed mahadasha / antardasha breakdowns accurate to the second, with plain-languag...

    $1176 Average bid
    $1176 Oferta medie
    36 oferte

    I'm seeking an experienced backend developer for API development. Key Requirements: - Expertise in API development - Proficiency in at least one of the following: Node.js, Python (Django/Flask), Java (Spring) - Strong understanding of server-side logic and database management Ideal Skills: - Experience with RESTful, GraphQL, or SOAP APIs - Ability to design and implement efficient, scalable APIs - Knowledge of security best practices in API development - Excellent problem-solving skills and attention to detail Please provide examples of previous work and relevant experience.

    $95 Average bid
    $95 Oferta medie
    44 oferte

    I'm looking for a skilled web developer to create an online sales platform for my contractor-based water utility supply store. The website will primarily sell pipes and fittings, water storage tanks, and plumbing tools. Key Requirements: - E-commerce functionality for seamless online sales. - Categories for pipes and fittings, water storage tanks, and plumbing tools. - Customer reviews section to enhance trust and credibility. - Product search functionality for easy navigation. Ideal Skills and Experience: - Proven experience in developing e-commerce websites. - Strong understanding of product categorization and customer review integration. - Ability to implement effective product search functionalities. - Attention to detail to match the provided color scheme and layout from the pi...

    $181 Average bid
    $181 Oferta medie
    253 oferte

    I’d like a vibrant, visually engaging website that presents my work and personality in one place. The primary goal is to showcase my portfolio, so every page should feel creative and colorful—from the hero banner down to the footer accents. For launch, I need an “About Me” section built out with room for a short bio, a headshot, and links to my social channels. I’m open to suggestions on adding a gallery or contact page later, but the first milestone is getting the core portfolio experience online, responsive, and easy to update. Please handle the full design and build: layout wireframes, UI design, and front-end development. Clean HTML5/CSS3, smooth animations with modern JavaScript, and optimization for both desktop and mobile are expected. Once complete, ...

    $435 Average bid
    $435 Oferta medie
    128 oferte

    I need a front-end developer who can code a résumé page that reads elegantly on screen yet prints perfectly on a single or double sheet. The page will contain multiple sections—Personal Information, Work Experience, Education—and should be flexible enough for me to add or hide others later without breaking the layout. Key expectations • Modern, semantic HTML and clean, maintainable CSS. • Dedicated print-style rules: @media print queries, controlled page breaks, margin handling, and type adjustments so nothing gets chopped or leaves widows/orphans. • Responsive web view that stays visually consistent across major browsers. • No JavaScript • A short README explaining build steps or dependencies. When you reply, include links to a...

    $164 Average bid
    $164 Oferta medie
    51 oferte
    Real-Time POS Inventory Sync
    6 zile left
    Cont confirmat

    I need a small middleware service that can pull live inventory levels from a third-party POS platform (it’s not Shopify, Square, or Lightspeed—so please be comfortable discovering or reverse-engineering a different API or database schema). The single purpose is to keep my own server in sync with whatever is on the POS in real time. Here’s what the job looks like from my side: • Goal Every sale or stock adjustment in the store should trigger, or at least very quickly reflect, a quantity update on my server so the numbers stay accurate across all of my channels. • Flow I’m picturing 1. Authenticate to the POS (REST, GraphQL, WebSocket, direct DB—whatever the platform offers). 2. Detect inventory changes continuously—ideally through a web...

    $299 Average bid
    $299 Oferta medie
    21 oferte
    Urgent Shopify Banner Alignment Fix
    6 zile left
    Cont confirmat

    I have just rolled out a new Shopify theme and discovered the home-page banner is misaligned. I need it corrected so the banner stretches the full width of every screen, from desktop ultra-wide monitors down to mobile, without breaking the rest of the layout. Only the banner section needs touching—no other content, products, or apps. Here’s what I expect once you jump in: • Update the theme’s Liquid / CSS so the banner snaps perfectly to the left and right edges and remains centered vertically. • Verify the fix on standard, large, and ultra-wide displays as well as common mobile breakpoints. • Work live in the production store; I’ll provide staff access immediately. • Wrap up within two hours of acceptance, then send me the exact files o...

    $3 / hr Average bid
    $3 / hr Oferta medie
    44 oferte

    I’m putting together a multi-page web application built with ReactJS (NextJS framework), and I’d like a hand finishing the core functionality. The app must: • include secure user authentication (sign-up, login, protected routes) • render dynamic content pulled from a NoSQL database (MongoDB is my current pick, but I’m open to another option like Firebase) • handle multiple forms with client- and server-side validation All pages are already wireframed; your job is to implement the React/Next components, integrate the database layer, and ensure the UX remains smooth across page transitions. I’ll provide Figma mock-ups, the existing repo, and API endpoints on project start. Acceptance criteria 1. Users can register, verify, log in/out, and acc...

    $211 Average bid
    $211 Oferta medie
    70 oferte

    Objective: Develop a Spring Boot web application that allows users to search for LinkedIn profiles of alumni from a specified educational institution using the PhantomBuster API. The application should accept inputs for the university name, current designation, and an optional pass-out year. The retrieved alumni data should be saved in a database. Requirements: 1. Backend Implementation: ● Implement a RESTful API using Spring Boot to handle requests from the front end. ● Create an endpoint that accepts the university name, designation, and optional pass-out year as input parameters and returns a list of alumni profiles. 2. Database Integration: ● Set up a database (PostgreSQL) to store the alumni information 3. PhantomBuster Integration: ● Utilize the PhantomBuster API to scrape LinkedIn d...

    $11 Average bid
    $11 Oferta medie
    16 oferte
    AI Virtual Sales Assistant Platform
    6 zile left
    Cont confirmat

    I want to build an end-to-end platform that lets any business spin up its own virtual sales assistant, train it on brand-specific data, and deploy it in minutes to a website, a mobile app, or an eCommerce storefront such as Shopify. The assistant must converse naturally, answer customer questions, recommend the right products or services, and qualify leads before handing them off to a human team or a CRM. The project covers everything from the AI core to the customer-facing widgets. I need a secure multi-tenant backend where companies can upload FAQs, product feeds, and sales scripts, then fine-tune a large-language-model–based agent around that content. A no-code dashboard should expose conversation flows, tone controls, and performance analytics. On the delivery side, I expect lig...

    $450 Average bid
    $450 Oferta medie
    199 oferte

    I’m building a single webapp that blends three roles in one place: a full-featured multi-vendor store, an affiliate hub, and a searchable business directory. The same storefront must let vendors sign up, list their own physical items, digital downloads, or service packages, while shoppers register effortlessly, browse with advanced filtering, and leave reviews that feed back into search relevance. A core requirement is a clean vendor registration and management workflow—dashboards for inventory, orders, payouts, and basic analytics. Buyers (vendees) should register just once and then move freely between purchasing, leaving ratings, and following affiliate links. Because the affiliate layer is central, every product or service needs a trackable link and a commission rule that i...

    $822 Average bid
    $822 Oferta medie
    37 oferte

    I’m building a full-scale online gambling website whose core lobby will launch with Slots and Poker, and I also need room in the codebase for custom game additions later on. The entire experience has to feel lively and immersive—think smooth page transitions, animated reels, chip movements, and subtle micro-interactions that keep players engaged without sacrificing speed. Scope of work • Design and front-end: A responsive UI with an animated lobby, game thumbnails that react on hover, and in-play effects built with HTML5 canvas, WebGL, or comparable animation libraries. • Game modules: Fully functional Slots and Poker engines plus a clean plugin structure so new titles (whether table games or bespoke concepts) can be dropped in with minimal refactor. • Cor...

    $676 Average bid
    $676 Oferta medie
    41 oferte

    DO NOT CALL THE NUMBER ON THE WEBPAGE!!! IF YOU CALL YOU WILL 100%. NOT GET THE JOB. WordPress + Elementor Pro Redesign Based on PDF Mockup Project Description: I need an experienced WordPress developer/designer to redesign my existing website using Elementor Pro according to a provided PDF layout. The current site must be rebuilt visually while keeping the WordPress and Elementor Pro structure, and maintaining full responsiveness (desktop, tablet, mobile). Website: Requirements: You must use Elementor Pro (no custom page builders aside from Elementor) Redesign based on a PDF provided by my agency (you must follow the visual layout exactly) Fully responsive (mobile/tablet/desktop) Clean, organized Elementor structure (no messy duplicates or unnecessary widgets) Fast loading &am...

    $510 Average bid
    $510 Oferta medie
    471 oferte

    Most of the core application is already live, but I need a reliable Python/Django developer who can step in quickly and bring the project to the finish line. Here is what I still need: • Add new features that plug smoothly into the current codebase. • Polish and extend existing functionality so workflows feel seamless for end-users. • Track down and fix the lingering bugs we’ve logged. • Refresh selected user-interface screens while keeping the existing design language. • Tweak backend logic where necessary to support the updated UI. The stack is pure Python/Django, so deep familiarity with Django models, views, templates, DRF, and common third-party packages is essential. You should also be comfortable working in Git, writing clear commit messages,...

    $169 Average bid
    $169 Oferta medie
    78 oferte

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