API stands for Application Programming Interface, and it is an layer of interface that allows programs to interact with each other. An experienced API developer can build complex interactions between applications, making them faster, more reliable, and accurate. Whether you need a second opinion on your existing application or you want to create an entirely new application for your business, an expert API Developer can do the job for you.

An API Developer's job does not stop at developing. They can also work on design and implementation testing, guide through the entire architect process from prototyping to implementation, create custom system integration solution based on the project requirements, and collaborate with other teams to develop systems that meet customer expectations.

When hiring an API Developer through Freelancer.com, rest assured that they are as competent as any hired onsite software engineer.

Here’s some projects our experts have worked on:

  • Building custom interfaces to move large amounts of data efficiently between applications
  • Working with Javascript to allow websites to access external information relating to weather conditions
  • Creating Grafana dashboards for quick and easy visualization of data points
  • Developing scripts to connect external APIs with more heavy-duty platforms like Microsoft Azure
  • Debugging mobile apps involving fishing
  • Integrating AI capabilities into online shops
  • Automating regression tests so developers can work faster and more accurately

No matter what your business needs are in terms of API development, our expert freelancers are ready to take on the challenge and provide support whenever you need it. With expertise in debugging applications and web development, you're guaranteed to find the right developer for your project! So why wait? Post your project today at Freelancers.com and reap the benefits of working with an expert API Developer now!

From 174,156 reviews, clients rate our API Developers 4.9 out of 5 stars.
Hire API Developers

API stands for Application Programming Interface, and it is an layer of interface that allows programs to interact with each other. An experienced API developer can build complex interactions between applications, making them faster, more reliable, and accurate. Whether you need a second opinion on your existing application or you want to create an entirely new application for your business, an expert API Developer can do the job for you.

An API Developer's job does not stop at developing. They can also work on design and implementation testing, guide through the entire architect process from prototyping to implementation, create custom system integration solution based on the project requirements, and collaborate with other teams to develop systems that meet customer expectations.

When hiring an API Developer through Freelancer.com, rest assured that they are as competent as any hired onsite software engineer.

Here’s some projects our experts have worked on:

  • Building custom interfaces to move large amounts of data efficiently between applications
  • Working with Javascript to allow websites to access external information relating to weather conditions
  • Creating Grafana dashboards for quick and easy visualization of data points
  • Developing scripts to connect external APIs with more heavy-duty platforms like Microsoft Azure
  • Debugging mobile apps involving fishing
  • Integrating AI capabilities into online shops
  • Automating regression tests so developers can work faster and more accurately

No matter what your business needs are in terms of API development, our expert freelancers are ready to take on the challenge and provide support whenever you need it. With expertise in debugging applications and web development, you're guaranteed to find the right developer for your project! So why wait? Post your project today at Freelancers.com and reap the benefits of working with an expert API Developer now!

From 174,156 reviews, clients rate our API Developers 4.9 out of 5 stars.
Hire API Developers

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    Android API & GCloud Fixes
    6 days left
    Verified

    My Android app has just been rejected by Google Play because it no longer targets the required API level, and I am also running into Google Cloud Storage failures in production. I need someone who can jump into the existing codebase, raise the targetSdkVersion to meet the latest Play Console requirements, resolve every compile or dependency conflict that appears, and then straighten out the cloud-storage layer so uploads and downloads work reliably again. The project will be complete when: • The app builds in Android Studio (Kotlin / Java) with the new API level and no deprecation or permission warnings that block release. • A release build is accepted by the Google Play Console without policy or API‐level errors. • All storage operations succeed against my current GC...

    $20 Average bid
    $20 Avg Bid
    5 bids

    I want to automate my wedding invitations through the WhatsApp Business API. The flow I have in mind is simple, yet has to feel personal: • Each guest receives a WhatsApp message— not a PDF or static flyer— but an actual chat message that carries their name, the date, time and venue, plus a sleek, modern image that matches our overall design. • The message should ask whether they will attend. A quick-reply or any similarly friction-free option that records a Yes / No is ideal. • A unique QR code must be generated for every confirmed guest. That code will be their digital “ticket” at the entrance and needs to scan reliably on standard readers. From your side I expect: 1. End-to-end setup of the WhatsApp Business API (green-tick account alre...

    $55 Average bid
    $55 Avg Bid
    61 bids

    I need to setup a clean, reliable way to push every new or updated contact from BatchLead straight into HubSpot, carrying over the full contact profile—name, email, phone, address, tags, notes, everything the BatchLead API exposes. My only goal right now is accurate one-way synchronization; automated lead scoring or task management can wait until later versions. Here’s what success looks like to me: • A small middleware script, custom app, or Zapier/Make scenario that watches BatchLead and creates or updates the matching contact in HubSpot in real time (or near real time). • All standard and custom fields mapped correctly so no data is lost. • Duplicate prevention based on email or another unique field. • Simple setup instructions plus a brief README ...

    $578 Average bid
    $578 Avg Bid
    246 bids
    $521 Avg Bid
    50 bids

    I’m planning to roll out a small-footprint Identity and Access Management editor that my clients can use to create, view, and adjust their own policies without touching the underlying infrastructure. At its core the tool should let an administrator sign in, browse existing users and groups, and then add, change, or revoke permissions through an intuitive interface. Although I have not finalised the target environment yet, I want the architecture to stay flexible enough to plug into common cloud stacks such as AWS, Azure, or Google Cloud later on. If you already have presets or libraries that handle role definitions, access-control statements, or audit logs for any of those platforms, feel free to mention them in your approach. The deliverable I’m looking for is a working ...

    $326 / hr Average bid
    $326 / hr Avg Bid
    15 bids

    I have an Excel file containing more than 5000 customer records that need to be added to Viber. I don’t just want one large broadcast list—I need these contacts neatly segmented into multiple groups so future messaging remains targeted and manageable. Here’s what I’m after: • Cleanly import every entry from the Excel file into Viber without triggering number-block issues or spam flags. • Create and name the groups based on criteria we agree on (e.g., location, purchase history, or any other filters you recommend). • Provide a repeatable method—whether that’s a step-by-step guide, a small script, or automation using the Viber API/desktop tools—so I can run future imports on my own. • Verify that each group shows the correc...

    $5141 Average bid
    $5141 Avg Bid
    82 bids

    I need a complete, in-house GPS tracking solution that can comfortably serve well over 50,000 vehicles without relying on the off-the-shelf Chinese systems we currently use. The project covers three client surfaces—Web, iOS, and Android—plus a robust back-end able to ingest, process, and store high-frequency location data in real time. Core functionality must include: real-time vehicle tracking on dynamic maps, configurable geofencing with instant alerts, and long-term historical data retention ready for playback or bulk export. Alerts are critical: push, SMS, and email should all be configurable through an easy rule engine. I also need an integrated payments & billing module so we can manage subscriptions and automatically invoice clients. An open, well-documented API lin...

    $2631 Average bid
    $2631 Avg Bid
    64 bids

    I’m looking for a streamlined way to reach new finance professionals on LinkedIn without living in my browser all day. The end-goal is simple: • Automatically send personalised connection requests to prospects who clearly sit inside the Finance industry. • Once they accept, trigger a short, customisable follow-up message sequence—ideally with delays I can tweak. Please build a small, reliable solution that can pull Finance-related profiles (for example via Sales Navigator filters, CSV uploads, or another compliant method), queue the invitations, and then handle the post-accept messaging. I’m open to your favourite stack—Python + Selenium, Puppeteer, PhantomBuster, or a SaaS you already trust—so long as it respects LinkedIn limits and keeps my...

    $95 Average bid
    $95 Avg Bid
    66 bids

    WooCommerce, Meta ads, google ads, google merchant 1. WooCommerce to Google Ads (AdWords)/Meta ads Connection Direct Link: Connect the WooCommerce store directly to Google Ads and Meta ads to pass on the data via API (using the official Google Listings & Ads framework or a lightweight custom webhook configuration via ) and setup the underlying ad/creative details. 2. Assets & Campaign Creative Readiness Data Feed Verification: Verify that the automated data feed passing from WooCommerce to Google Merchant Center and Meta ads is clean, error-free. 3. Two Gmail Ad Templates: Build and deploy 2x custom dynamic Gmail ad asset templates within the Google Ads dashboard, ensuring all high-quality imagery, promotional banners, and product callouts blend seamlessly. (I will p...

    $48 Average bid
    $48 Avg Bid
    113 bids

    I need a reliable way to pull my complete history of activity of a foreign Facebook user and its linked Instagram account. The end result I’m after is twofold: • A clean, well-structured export (CSV or XSLX)

    $33 Average bid
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    41 bids

    This project involves connecting our Channex channel manager to several key OTAs—Airbnb, Expedia, MakeMyTrip, Goibibo, Cleartrip, and Agoda—and ensuring that every listing syncs flawlessly across them. Scope of work • Set up brand-new connections inside Channex for each of the platforms above, following their specific API or iCal requirements. • Map all existing room types, rate plans, availability, and restrictions so that inventory, pricing, and content update automatically and consistently. • Diagnose and resolve any mismatches or error codes that appear during or after the initial sync, then verify the fix with live test bookings and cancellations. • Provide ongoing monitoring and optimisation so that future rate or content changes flow reliably...

    $311 Average bid
    $311 Avg Bid
    23 bids

    My goal is to compile all of my sales information from our e-commerce platform into one clean, reusable dataset. I already have platform access and the required permissions; what’s missing is a reliable process that extracts the raw order data, standardises the fields, and delivers it in a format my team can filter, analyse, and update whenever we need. The platform’s API is available, so scripting in Python, pulling through a tool like Power Query, or another API-friendly method is perfectly acceptable—whichever gives us accurate, complete results. Because there’s no strict deadline, I prefer a well-documented, future-proof approach over a rush job. Deliverables should include: • A consolidated CSV or Excel file containing every transaction to date (order ...

    $45 Average bid
    $45 Avg Bid
    40 bids

    Project: AiSensy-like WhatsApp Messaging Platform Mujhe **AiSensy jaisa simple WhatsApp messaging platform** banwana hai, lekin features limited aur easy-to-use rahenge. Required Features 1. **WhatsApp Number Connect** * WhatsApp/Meta API number connect karne ka option * Connected number ka status dashboard par dikhe 2. **Live Chat** * Customers ke incoming messages dekh sake * Direct live chat/reply kar sake * Chat history maintain ho * Basic search option 3. **Broadcast** * Contact list upload/import * Multiple contacts ko approved WhatsApp templates ke through broadcast * Delivery/sent/failed status 4. **Template Management** * WhatsApp message templates create/manage karne ka interface * Approved templates display hon * Broadcast ke time t...

    $122 Average bid
    $122 Avg Bid
    59 bids

    I have a set of software specification documents that will be shared with a client during an upcoming meeting, and I need them rendered into clear, professional English. The material is strictly technical—feature descriptions, data-flow explanations, and API notes—yet it sits at a moderate depth of detail rather than deep-dive, code-level complexity. Your task is straightforward: keep every concept intact, preserve any diagrams or variable names exactly as they appear, and use terminology familiar to developers and product managers. Fluency alone is not enough; you should be comfortable with phrases such as REST endpoints, data models, latency metrics, and other common software-spec jargon so the translated version feels native to a tech-savvy reader. Deliverables • A po...

    $24 / hr Average bid
    $24 / hr Avg Bid
    52 bids

    I am an active Zerodha user in Kochi who wants to move from discretionary trades to a fully automated workflow. The priority is hands-on, in-person guidance that walks me through every practical step of setting up and running an algorithmic strategy with Zerodha’s Kite Connect API. Here is what I need from our sessions: • A complete local development environment on my laptop (Python, required libraries, IDE, version control). • Creation and management of API keys, plus secure handling of credentials. • A working template script that connects, pulls live market data, places orders, and logs activity. • Guidance on back-testing that same script so I can validate performance before going live. • Best-practice risk controls (position sizing, stop-loss ...

    $177 Average bid
    $177 Avg Bid
    140 bids

    I need a compact trading bot that plugs into Pocket Option, tracks my your strategy, and texts me the moment every condition lines up. The bot must monitor three data streams at once—price trends, a defined set of technical indicators, and live market news—then run its alignment check on a fixed five-minute loop. When all three pillars confirm the same direction, it should fire off an SMS alert to my phone instantly and reliably. Key points you’ll handle: • Direct integration with Pocket Option (API or web-automation, whichever is safest and within their terms). • Modular indicator engine so I can tweak or swap indicators later without rewriting the whole bot. • Lightweight news feed parser that can pull headlines or sentiment scores and feed them in...

    $152 Average bid
    $152 Avg Bid
    91 bids

    I need a compact trading bot that plugs into Pocket Option, tracks my your strategy, and texts me the moment every condition lines up. The bot must monitor three data streams at once—price trends, a defined set of technical indicators, and live market news—then run its alignment check on a fixed five-minute loop. When all three pillars confirm the same direction, it should fire off an SMS alert to my phone instantly and reliably. Key points you’ll handle: • Direct integration with Pocket Option (API or web-automation, whichever is safest and within their terms). • Modular indicator engine so I can tweak or swap indicators later without rewriting the whole bot. • Lightweight news feed parser that can pull headlines or sentiment scores and feed them in...

    $571 Average bid
    $571 Avg Bid
    125 bids

    We are Vantis Health, building a value-based care organization focused on high-risk and medically complex populations. We need an experienced Healthcare Solutions Architect to design the technical foundation of our centralized technology platform, the Vantis Operating System (VOS). This platform will integrate clinical, care-management, population-health, payer, financial, quality, and operational data into a unified environment. The architect will design a secure, scalable platform capable of supporting 5,000 members initially and scaling to 50,000+ members. Key responsibilities include designing Microsoft Azure cloud infrastructure, healthcare data integration architecture (FHIR/HL7/API), centralized healthcare data architecture (Member 360), and HIPAA-conscious security systems. The ro...

    $9757 Average bid
    $9757 Avg Bid
    111 bids

    I want to introduce an IoT-driven inventory management system into my single-location car body shop so I can serve customers faster and with fewer stock-outs. The whole point is efficiency: when a repair order comes in, I need to know instantly whether the right panels, paints, fillers and fast-moving consumables are on hand and, if not, receive an alert before the customer even finishes the intake process. Here is how I picture it working. Every item shelf, paint cabinet and parts bin is fitted with a sensor solution—RFID, weight sensors or another technology you recommend—that feeds live counts to a cloud dashboard. When counts dip below a preset threshold, the system suggests a purchase order or flags it on a tablet that my front-desk staff already uses. Because the goal is...

    $9 / hr Average bid
    $9 / hr Avg Bid
    78 bids

    I need a self-contained Python framework that automatically scrapes, validates, and continuously monitors Azure pricing. The core flow should pull data from the Azure portal, compare UI figures with the public pricing API, flag any drift, and document results in clear, shareable reports. Scope • Selenium (Page Object Model) will drive the browser, exercising price searches across services and regions; the search bar paths are the first acceptance criterion, so that piece must be rock-solid and data-driven. • For service-to-service comparisons I want lean Requests-based calls to the REST pricing endpoints, then side-by-side checks against what the UI just returned. • Collected data can live in SQLite for now—enough to run SQL rules that catch duplicates, gaps, or...

    $27 / hr Average bid
    $27 / hr Avg Bid
    169 bids

    (Prom, Rozetka, OLX, Нова Пошта) та B2B/дропшипінгом (аналог )

    $2341 Average bid
    $2341 Avg Bid
    148 bids
    Trophy icon LinkedIn & Job Board Scraper
    15 hours left

    Goal: Harvest up‑to‑date Technology job listings from LinkedIn, JobStreet, MyCareerFuture Singapore, Naukri, Seek Australia, and U.S. remote‑hiring sites. Stack Options: Open to Apify, PhantomBuster, Python + Playwright, Selenium, Scrapy, or managed SaaS — must be stable, rate‑limit compliant, and easy to retune. Core Data Fields: Job title, company, location, description snippet, post date, full URL. Filter: Configurable, so new job categories can be added without rewriting the flow. Output: CSV + JSON, ready for GenAI ingestion. CONTEST - Scrape IT jobs in Singapore from LinkedIn. -Quick explanation on which tool or coding is used, how‑to covering environment setup, proxy/residential IP rotation, and selector retuning.

    $200 Average bid
    Guaranteed
    $200
    61 entries

    Digital Product Store Setup, Brand Identity & Social Content Design for New Webapp Budget: $10.00 – $30.00 USD Category: E-commerce / Branding / Graphic Design Project Overview: I'm looking for a skilled freelancer to help set up a digital product/course store, build out core brand identity assets, and design supporting materials for TikTok/Instagram content as part of a new webapp launch. The webapp is a creativity and entertainment platform (including a graphic design marketplace, interest-based chatrooms, and gaming features), and this project covers the e-commerce, branding, and social content design side of the launch. Scope of Work: 1. Digital E-commerce Store Setup Set up a digital product/course store (platform to be discussed — e.g., Gumroad, Shopify, Pod...

    $28 Average bid
    $28 Avg Bid
    119 bids

    My B2B store can’t advertise right now because Google Merchant Center flags a mix of business-profile problems, product-data errors and policy violations. I need the account brought back to full compliance and live ads running again. What’s happening inside GMC • Business details, product details and general policy sections all show warnings. • On the product side, many items are disapproved or limited because information is either incorrect or missing. Scope of work 1. Audit the current Merchant Center suspension notices, then update every business-profile field so no “Business details issues” remain. 2. Rebuild or repair the product feed (using Feed Rules, Google Sheets or API—whatever suits you) to eliminate the “Incorrect product ...

    $52 Average bid
    $52 Avg Bid
    23 bids

    Cloud Pricing Validation & Test Automation Framework Designed and developed an end-to-end Python automation framework to scrape and validate cloud pricing data from AWS and Azure platforms. Built Selenium-based UI automation using the Page Object Model (POM) and PyTest framework to validate pricing calculators, search functionality, filters, and region selection. Implemented API validation using the requests library to compare pricing data with scraped UI data. Automated data storage in SQLite and performed SQL-based validation for duplicates, missing values, and historical price comparison. Generated HTML execution reports, detailed logs, CSV/Excel summaries, and dashboards to monitor pricing changes and regression results. Integrated modular architecture with reusable utilities, con...

    $132 Average bid
    $132 Avg Bid
    42 bids

    We need a developer who already has a working ESG / Sustainability Reporting platform that can be customized and delivered as a complete multi-tenant SaaS solution. MANDATORY: You must provide a walkthrough video or live demo credentials of your existing platform in the bid. Bids without this will be eliminated. Required Features Email + OTP login Multi-entity structure (Company, Entities, Branches, Regions) Stakeholders management + Survey tool Materiality assessment Metrics/KPIs management (assign to entities, enable/disable) Data collection with evidence upload and approval workflow Customizable dashboards with filters, ESG scores, SDG alignment, and performance tracking Multi-framework reporting (GRI, ISSB, SASB, TCFD, GHG Protocol) Settings: branding (logo & colors), ESG weight...

    $783 Average bid
    $783 Avg Bid
    165 bids

    A brand-new website is going live and every form, click and download has to feed straight into Keap so visitors are instantly welcomed, tagged and nurtured. The core task is to plan and implement the strategic link between site and CRM with engagement-boosting automation at its heart. Here’s what needs to happen: • Map each website touch-point (landing pages, lead magnets, contact forms) to the right Keap tags, custom fields and goals. • Build email marketing automations that fire as soon as a visitor converts—welcome series, behavioural follow-ups and re-engagement loops. • Ensure data moves seamlessly and in real time via Keap’s API, webhooks or Zapier, eliminating manual entry. • Provide a clear, testable hand-off: a sample lead submitted on ...

    $24 / hr Average bid
    $24 / hr Avg Bid
    242 bids

    I am looking for an experienced company or development team that can provide a complete White-Label iGaming Platform under my own brand. The solution should be production-ready, scalable, secure, and allow me to launch my own online casino business with minimal development time. Scope of Work The white-label solution should include: • Casino Games • 5,000+ Casino Games • Slots • Live Casino • Aviator • Crash Games • Roulette • Blackjack • Baccarat • Poker • Monopoly • Fishing Games • Table Games • Instant Games • Sports Betting • Game Providers Integration with multiple game providers such as: • Evolution • Pragmatic Play • Spribe • BGaming • SmartSoft • Hacksaw Gaming &bull...

    $2507 Average bid
    $2507 Avg Bid
    220 bids

    **Project Title:** AI Agent that Finds Google Maps Businesses and Automatically Creates Websites for Them ### Overview I need an AI-powered agent/system that can: 1. Collect business data from Google Maps (name, address, phone, website, category, reviews, photos, etc.) 2. Automatically generate a complete website for each business using AI 3. Deliver the finished website (or a link to it) ### Core Features Needed **1. Google Maps Business Collection** - Search and extract businesses by location, category, or keyword - Collect key data: business name, address, phone number, website (if any), Google rating, number of reviews, category, opening hours, photos, etc. - Support bulk extraction (hundreds or thousands of businesses) - Preferably use official APIs or reliable methods (Google Plac...

    $111 Average bid
    $111 Avg Bid
    135 bids

    $5-10 MAX Quick Fix Add Profit Capture Exit Logic (Polymarket Bot) I need a new exit rule that allows the bot to close positions early once a high percentage of the maximum possible profit is reached, instead of waiting for market expiry. Logic: Each position on Polymarket has a max payout of $1.00, so: max_profit = 1.00 - entry_price current_profit = current_price - entry_price profit_ratio = current_profit / max_profit Exit Condition: Add a configurable parameter: profit_capture_threshold (example: 0.70 – 0.85) If: profit_ratio >= profit_capture_threshold Then: Immediately close the position Lock in profit Free up buying power for new trades Example: Entry = 0.77 Max profit = 0.23 Current price = 0.94 Current profit = 0.17 profit_ratio = 0.17 / 0.23 ≈ 0.74 I...

    $55 Average bid
    $55 Avg Bid
    44 bids

    I already have a working Python script that gathers hotel data for an academic study, but all traffic must now exit through a legitimate VPN endpoint located in one specific country. I need clear, step-by-step guidance to get this running on my Linux server without interrupting the scraper’s flow. Scope of work • Recommend non commercial VPN provider (NordVPN, ExpressVPN, Surfshark, or another comparable option) that allows API or CLI control. • Supply installation commands and configuration files (OpenVPN or WireGuard) that lock the connection to the required country. • Show how to automate reconnection on reboot or network drop, confirming the IP still resolves to that country. • Demonstrate, with a short Python snippet, how to trigger the scraper only a...

    $77 Average bid
    $77 Avg Bid
    82 bids

    I need a specialist who can wire up my existing CallRail implementation so every phone call and form submission on three custom-coded landing pages is reported as both a Google Ads enhanced conversion and a GA4 event. The site is built using base44 ai agent consudting of .jsx/css/html and can easily integrate with any platform — everything should run through Google Tag Manager and API. What I want done • Build or refine a GTM container that fires on phone calls and form fills captured by CallRail. • Zapier workflow for new callers, repeat callers, good_leads, tagged calls as qualified/converted. • callrail fotmfills is integrated into lead docket using also would like to share lead docket updates back to callrail or Google ads for a full ROI spend for cases/clients...

    $1311 Average bid
    $1311 Avg Bid
    128 bids

    I have an algo trading system currently running on Delta Exchange for both single-user and multi-user setups. I also have a single-user algo trading system running on Shark Exchange. I now want to replicate the existing Shark Exchange single-user code into a **multi-user setup**. The complete infrastructure and setup are already running on **Amazon Web Services (AWS)**. In addition to the multi-user Shark Exchange integration, I need a few minor changes to my website: * Replace Delta Exchange details with Shark Exchange details in 2–3 places. * Add a **Forgot Password** functionality. * Add a **logging system** for the multi-user setup to track user activity, API activity, orders, errors, etc. The existing system is already functional, so I am primarily looking for someone who ca...

    $76 Average bid
    $76 Avg Bid
    21 bids

    I am architecting “GoD Console,” an end-to-end trading platform that has to work seamlessly on both desktop (Windows, macOS, Linux) and mobile (iOS, Android). The system ingests real-time Telegram signals and YouTube live-stream commentary, routes them through an AI instruction-and-memory layer, then drives a strategy engine capable of back-testing, paper trading and live execution through multiple broker APIs. Core modules that need to be engineered and wired together: • Signal ingestion: high-throughput Telegram reader and live-caption/ASR pipeline for YouTube streams. • AI layer: pluggable provider model with automatic fail-over and the option to “bring your own host” so local/offline models can slot in when cloud APIs such as OpenAI, Google Clou...

    $1453 Average bid
    $1453 Avg Bid
    45 bids

    I run a Shopify store that relies on the Appstle Subscriptions app. Everything works smoothly except for one critical point: the automatic discounts I set up apply perfectly to the customer’s first order, but vanish on every subsequent recurring charge. I need someone who really understands Shopify’s subscription flow and Appstle’s API/webhooks to: • Trace why the discount code (or automatic discount) is dropping off after the initial purchase. • Implement the fix—whether it’s a rules tweak inside Appstle, a Liquid/cart script, or a small piece of custom code—so every renewal reflects the correct, pre-configured discount without manual intervention. • Test at least two renewal cycles in a staging environment and walk me through h...

    $13 / hr Average bid
    $13 / hr Avg Bid
    32 bids

    I have an existing live project and I need help in setting up the WhatsApp Business API keys. Since long time my account is stuck in the "Review in Progress" status (almost 30 days) you dont have to do any integration with backend or anything. on screenshare just need to discuss how to resolve this issue which i am facing with the WhatsApp Business API

    $85 Average bid
    $85 Avg Bid
    62 bids

    I manage our university’s Student Information System and need a technically savvy partner to keep it running at peak performance while we expand its capabilities. Day to day, the work ranges from fine-tuning system configuration, maintaining a clean permission hierarchy, and automating routine admin tasks, through to digging into database queries when the system slows down or an integration drops data. You’ll be hands-on with: • System configuration & ongoing management • User account lifecycle, roles, and permissions • Reporting, analytics, and custom queries Current pain points I want resolved quickly: • Intermittent performance slow-downs during high-traffic periods • Data integration failures between the SIS and our LMS/HR platforms ...

    $86028 Average bid
    $86028 Avg Bid
    56 bids

    I want to go live as a bold and vibrant women’s-wear destination built on Shopify. The store is not yet themed, so I’ll rely on you to shape the full look and feel, from homepage to checkout, keeping colours, typography and imagery high-energy and fashion-forward. Alongside the build, I need seamless Instagram auto-sync. Each new collection image, every post or story, and the hashtags and captions that drive engagement on Instagram must flow straight into the relevant product pages and gallery sections of the site with no manual intervention. If Meta ever changes an endpoint, I expect the integration to stay stable through best-practice API handling. Because I am based in Vadodara, local collaboration is a plus, but I’m open to remote talent if communication is crisp a...

    $91 Average bid
    $91 Avg Bid
    56 bids

    I have between 8,000-10,000 items sitting on my supplier’s website that now need to live on my own Shopify store. Every listing must be migrated exactly as it currently appears—same title, same wording in the description—while also pulling across each product’s images, current price, live availability status, SKU, and relevant tags. You are free to use whatever workflow suits you best: manual entry, CSV-based import, Shopify API, or a reputable bulk-sync app. What matters is that once the job is done I can filter, search, and sell every item in Shopify with the right media, correct pricing, accurate stock level, and clean SKU structure. Deliverables • Complete import of 8,000-10,000 products, fully published and organized in Shopify • All images, pri...

    $23 / hr Average bid
    $23 / hr Avg Bid
    67 bids
    Legal US VIN Lookup
    1 day left
    Verified

    I need a reliable partner to perform daily, fully legal VIN lookups on U.S. vehicles. Every VIN I send must return a comprehensive report that merges data from CARFAX, AutoCheck, and the National Motor Vehicle Title Information System (NMVTIS). Mandatory coverage • Vehicle history • Ownership details • Accident reports Beyond those, I’m interested in any additional data points you can lawfully provide—title brands, open recalls, odometer readings, auction images, service records, and more. The richer the dataset, the better. Trial phase I will supply two to three sample VINs first. Send back complete reports so I can verify depth, accuracy, and formatting before we move forward. Ongoing workflow & deliverables • Daily turn-around on new VINs I ...

    $64 / hr Average bid
    $64 / hr Avg Bid
    16 bids

    I’m implementing QuoteIQ as our central field service hub and need a professional experienced in QuoteIQ to configure the platform end-to-end, link it to QuickBooks, and reconcile our existing database for seamless functionality. Scope of work: • Activate and customize the three core modules we rely on most—Scheduling & Dispatching, Work Order Management, and Customer Management—tailored to fit our business processes. • Build a scheduling and dispatch board that supports real-time updates, route optimization, and technician tracking. My team must see changes instantly on mobile. • Set up work-order workflows with job-status tracking, accurate time-tracking integrated, and an efficient notification system for both the office team and field crew. • ...

    $600 Average bid
    $600 Avg Bid
    158 bids

    I need a reliable way to capture every car listing that appears on Facebook Marketplace across the entire United States and extract the seller’s direct phone number from each ad. The listings change quickly, so I want a fresh pull every 24 hours and the results delivered as a clean CSV file I can drop straight into my CRM. Here’s what the file should include each day: • Listing URL • Ad title exactly as posted • Asking price • City / state shown in the ad • Date and time the ad was scraped • Seller’s name (if visible) • Seller’s phone number in a normalized format The CSV must overwrite the previous day’s file or arrive as a clearly time-stamped new file; either way, I should always know I’m working with...

    $578 Average bid
    $578 Avg Bid
    169 bids

    I need a cloud-hosted CRM built from the ground up for a growing laundry franchise. The core priority is robust multi-store franchise management, so every branch can operate independently while still feeding real-time data to head office. Key workflow: • Each store logs in through its own portal to record orders, update statuses, and see today’s targets. • A live sales dashboard rolls those numbers up instantly so I can compare performance across branches from any browser or mobile device. Billing & invoicing must be friction-free. The system should generate fully customizable invoices that reflect our branding and service codes, then trigger automated payment reminders until a balance is cleared. From the central admin console I want the power to: • Add or ...

    $331 Average bid
    $331 Avg Bid
    56 bids

    I run a newly formed peptide-focused e-commerce LLC registered in the United States and I’m ready to streamline three critical pieces at once: 1. Integrate PayU as our primary payment gateway directly into the storefront so customers can check out smoothly. 2. Establish the right banking structure to support that processor and protect cash flow. 3. Put a solid bookkeeping workflow in place together with a forward-looking U.S. tax strategy that keeps the business compliant while minimizing liability. For the first item I only need the integration work—API hook-up, secure tokens, test transactions, and a quick hand-off document so my team can maintain it going forward. Configuration, sandbox testing, and any PCI-DSS considerations should be folded into the build. On ...

    $15 / hr Average bid
    $15 / hr Avg Bid
    150 bids
    Instagram Email & Phone Scraper
    9 hours left
    Verified

    I’m looking for a ready-to-run or custom-built tool that lets me scrape Instagram user profiles on my own machine and pull out one thing only: contact details. Specifically, I need a clean export of any publicly listed or hidden emails and phone numbers from both public and private accounts I feed into the tool. Here’s the workflow I have in mind: • I drop in a list of usernames (CSV or TXT is fine). • The software signs in with my credentials (handling login challenges or two-factor gracefully). • It navigates each profile, extracts any email address or phone number it can locate—whether surfaced on the profile page, within the bio, or via the “email/phone” buttons Instagram shows to logged-in users. • Results come back in a CSV w...

    $166 Average bid
    $166 Avg Bid
    126 bids

    Freelancer Enterprise is **Seeking Enterprise Software Owners – Repository Licensing Opportunity** Do you own a **large, proprietary software application** that you've built yourself or with your team? We're looking to connect with software developers, startups, and technology companies interested in licensing their software repositories for technical evaluation and AI research. ### We're looking for repositories that include: * 50,000+ lines of source code * At least 5 meaningful Git commits * At least 5 meaningful Pull Requests (PRs) * Complete, executable application (not just sample code) * Test cases and technical documentation * Enterprise-grade architecture and development history ### Examples of suitable applications: * Enterprise Applications * SaaS Plat...

    $101971 Average bid
    $101971 Avg Bid
    129 bids

    Explicit Filtering Phase project as discussed in chat for phrase detection and resultant redirect.

    $602 Average bid
    $602 Avg Bid
    29 bids

    Urgente GoHighLevel + WhatsApp + Reservo API — Duplicación e integración Presupuesto: US$125 luego la entrega me tomo 5 días para revisión no aya errores Entrega: lo más rápido posible, idealmente el mismo día Busco un freelancer con experiencia en GoHighLevel, WhatsApp, APIs/Webhooks y, preferiblemente, Python para realizar una integración sencilla. 1. Duplicar mi bot actual Actualmente tengo un bot de WhatsApp funcionando en GoHighLevel, configurado en portugués. Quiero duplicarlo en una nueva subcuenta y convertir la copia al español. MUY IMPORTANTE NO quiero que se modifique absolutamente nada del bot original. El bot original debe continuar funcionando exactamente como está. No modificar: Workflow...

    $29 / hr Average bid
    $29 / hr Avg Bid
    44 bids

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