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!

Od 163,843 recenzí, klienti hodnotí našeho pracovníka API Developers 4.9 z 5 hvězd.
Zaměstnat 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!

Od 163,843 recenzí, klienti hodnotí našeho pracovníka API Developers 4.9 z 5 hvězd.
Zaměstnat API Developers

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    Role: Marketing Automation & AI Architect (Freelance) Responsibilities: Research and compare WhatsApp, Email, and AI automation tools available in the market Create a detailed tool comparison and recommendation framework Finalize and own the complete marketing technology stack Setup and integrate WhatsApp, Email, CRM, and AI systems Build and maintain automation workflows Provide backend support and system documentation Experience Required: 5+ years in MarTech / Marketing Automation Proven experience comparing & selecting tools Strong automation, API, and integration skills

    €221 Average bid
    €221 Průměr. nabídka
    13 nabídky

    Job Description: Scala / Groovy Developer (Maven, Datadog Dashboard) Duration: 4 Hours Budget: ₹600 per Hour Role Overview We are looking for a Scala/Groovy Developer with Maven build experience to support two focused tasks involving application setup and monitoring dashboards. Key Tasks Scala & Groovy with Maven Work on existing Scala and Groovy-based codebase Handle Maven configuration, dependency management, and build setup Ensure smooth compilation and execution of the project Datadog Dashboard Creation Design and configure dashboards in Datadog Visualize key application and system metrics Ensure dashboards are clear, actionable, and aligned with monitoring needs Required Skills Strong hands-on experience with Scala and Groovy Good knowledge of Maven Experience creating and manag...

    €4 / hr Average bid
    €4 / hr Průměr. nabídka
    7 nabídky

    I need a small C# console application that signs in to a generic web service protected by oAuth 2.0, fetches the access token, and prints or returns it for downstream use. Everything has to run head-less: no Selenium, no hidden browser windows—just direct HTTP calls through HttpClient (or RestSharp if you prefer). Login method: username + password only. For my own Microsoft-based test account an MFA push may appear; I will approve that manually on the authenticator, so the program only needs to wait and continue once the provider finishes the flow. For the production account there is no MFA, so the same username/password path covers both scenarios. Key requirements • Pure console app targeting .NET 6 or later. • Uses the proper oAuth 2.0 flow to exchange credentials f...

    €8 Average bid
    €8 Průměr. nabídka
    5 nabídky

    I need a small, self-contained module that talks to the KLing 2.6 Pro API, takes the image set captured by my Breeze Systems photobooth software, and stitches those frames into a short mp4. The first captured image must appear as a still for a configurable number of seconds, the remaining shots play through in sequence, and the last frame freezes for an outro of equal length. Audio is not required; smooth cross-fade or simple cut transitions are fine as long as there is no visible stutter. The workflow I have in mind: • Breeze Systems saves the JPEG set into its usual session folder. • Your component is triggered (command-line call or REST endpoint—whichever is easiest to bolt on). • It calls KLing 2.6 Pro to do the heavy lifting, respecting the timing rules abov...

    €392 Average bid
    €392 Průměr. nabídka
    66 nabídky

    Urgent project requirement !! I need a single-purpose webpage that does nothing more than collect a payment in USDT. I will share a short video that shows the exact flow and look I have in mind, so you can mirror it closely rather than designing from scratch. I need this project within 3 to 4 hours !!!!!!! The page must: • Display my preset amount or let me edit it on the fly • Show the correct USDT wallet addresses for both TRC-20 and BEP-20 networks • Generate a fresh QR code for each network so the payer can scan and send immediately • Detect the payment (or at least let the user confirm they’ve sent it) and then redirect to a simple “Payment received” screen No shopping cart, no user accounts—just the clean payment interface. I am f...

    €40 Average bid
    €40 Průměr. nabídka
    11 nabídky

    Schwab API Execution Hardening – 2 Week Contract I’m completing a nearly finished Python trading system (“Hyperion”) and need a senior execution-focused engineer for final hardening and validation. This is NOT a strategy build. This is broker execution stabilization. System Context: • Schwab API integration • Cash account only • Single-leg options only • No spreads • No margin • GUI guardrails implemented (contract limits, capital caps, DTE filters, one position per symbol) • 80–90% complete Scope: • Validate OAuth refresh logic • Harden order submission (idempotency, duplicate prevention) • Confirm proper order lifecycle handling • Implement position reconciliation checks • Add structured logging &bu...

    €626 Average bid
    €626 Průměr. nabídka
    129 nabídky

    Dashboard Blu X is a professional financial dashboard for options traders tracking real-time gamma exposure (GEX) in SPX options using ThetaData. I have a complete financial dashboard (2,000+ lines of production code) that needs deployment. Development is fully finished and tested locally. I need a deployment/DevOps specialist to handle setup, integration, and take the system live for an initial pilot of two users. WHAT WE HAVE - Complete React 18 + TypeScript frontend (28 files, 1,037 lines) - Complete FastAPI backend (11 files, 673 lines) - All 6 dashboard features fully implemented - WebSocket real-time updates working - All calculations and formulas complete - Complete documentation (README + deployment guide) - Docker configurations ready - Vercel + Railway configs prepared - Envir...

    €19 / hr Average bid
    €19 / hr Průměr. nabídka
    137 nabídky

    Las métricas ya existen en el backend y en la base de datos. El trabajo NO es crear métricas nuevas, ni rehacer lógica. Solo es consumir los datos existentes y mostrarlos correctamente en el dashboard. Las métricas incluyen interacciones, actividad de eventos y datos por organizador. STACK React (dashboard) Backend ya hecho Supabase (PostgreSQL) FORMA DE TRABAJO 100% remoto Trabajaremos en llamadas mientras explico el sistema Necesito a alguien que entienda código existente y avance rápido REQUISITOS Hablar español (obligatorio) Experiencia con React Experiencia conectando APIs / Supabase Saber trabajar sobre código ya existente AL POSTULARTE, INDICA Tu experiencia con React Si has trabajado con dashboards o mé...

    €127 Average bid
    €127 Průměr. nabídka
    45 nabídky

    I need a Google Sheet that automatically pulls historical data for any Indian stock I type in, lets me set a custom date range, and then shows: • Raw daily figures for any date range for traded volume, delivery volume, and the calculated delivery % • An auto-updating chart that visualises that percentage across the same period The flow I have in mind is simple: I enter a ticker (NSE symbol) and choose From / To dates; the sheet (perhaps through IMPORTHTML, IMPORTXML, an API, or Apps Script—whatever is most reliable) grabs the numbers, fills the table, and refreshes the line/column chart in one click. I should be able to repeat this on additional tabs for other symbols without rewriting code. Please build the sheet, wire up the data-fetch logic, create the delivery % fo...

    €11 Average bid
    €11 Průměr. nabídka
    8 nabídky

    We are seeking a high-caliber, hands-on Engineer to lead the development of production-grade automation within the Windows ecosystem. This is a pure implementation role designed for a specialist who excels at translating complex functional logic into stable, scalable, and maintainable PowerShell scripts. You will be responsible for the "last mile" of development—ensuring that automation isn't just functional, but resilient enough for diverse enterprise environments. Key Responsibilities Production-Grade Development: Build and maintain robust PowerShell automation with a heavy emphasis on advanced error handling, structured logging, and modular execution flow. Windows Systems Integration: Deep-dive into Windows internals to manage and manipulate the Registry, File Sy...

    €10 / hr Average bid
    €10 / hr Průměr. nabídka
    14 nabídky
    Flutter AR & Node Integration
    6 dní left
    Ověřený

    I need a programmer for the Node.js backend and AR so that the image moves in front of the camera. We also need to upload the image to the server, create a map of its coordinates, track its current location, and monitor the number of viewers, among other things we will discuss. The application was built in Flutter, and the backend is in Node.js. The final price for this entire project is only $550.

    €408 Average bid
    €408 Průměr. nabídka
    181 nabídky

    Preciso de um robô que opere de forma totalmente automática na corretora iqoption.com. A estratégia principal deverá ser de day trading, mas quero liberdade para ajustar parâmetros de acordo com o mercado do momento. Mercados que o robô deve cobrir: • Forex • Ações • Criptomoedas • Opções binárias e digitais Gestão de risco: pretendo alternar entre perfil baixo, médio e alto, portanto o código precisa expor configurações claras de valor por ordem, stop-loss, take-profit, martingale ou não, e limite de perda diária. Funcionalidades indispensáveis • Conexão estável via API/WebSocket da IQ Option. • Abertur...

    €14 Average bid
    €14 Průměr. nabídka
    3 nabídky

    INDEX + STOCK OPTIONS 1. PURPOSE System (From upstox api to Whatsapp/telegram number thru python) will track index and stock options from first trading day, form proper weekly data, calculate weekly pivots after week completes, apply conditions, generate Excel shortlist, and allow user to manually start live tracking for selected options. This repeats every week. 2. DATA SOURCE Upstox API Hourly OHLC candles. 3. INSTRUMENTS INDEX OPTIONS: NIFTY BANKNIFTY FINNIFTY SENSEX BANKEX STOCK OPTIONS: All stock CE/PE options. 4. FIRST TRADING APPEARANCE System must detect when an option first appears. Example: Option first candle appears on 7 Jan No data before that Start tracking from 7 Jan. --- 5. WEEK FORMATION — COMPLETE LOGIC Week is NOT fixed Monday–Friday. Wee...

    €519 Average bid
    €519 Průměr. nabídka
    24 nabídky

    Necesito un OS para decos, puede ser basado en linux y que tenga un menú para colocar IP, Puerto, Usuario y Clave para el login en el servidor IPTV, sin muchas graficas, solo el login, que al autenticarse se agregue a la playlist y reproduzca los canales automáticamente.

    €341 Average bid
    €341 Průměr. nabídka
    33 nabídky

    I’m midway through a software development project and now need to fold in a fully-fledged user authentication layer. The current codebase is stable and organised; what’s missing are the sign-up, log-in, password reset, and basic role-based access controls that will make the product production-ready. You’ll be working against an existing Git repo. I’ll grant access and walk you through the structure so you can slot your changes in cleanly rather than bolting them on. I’m open to the usual approaches—JWT sessions, OAuth, or any secure flavour you’re most comfortable with—as long as the solution is standards-compliant and easy for another developer to pick up later. Deliverables • Registration, log-in, log-out, password reset flows ...

    €623 Average bid
    €623 Průměr. nabídka
    28 nabídky

    I’ve mapped out a process to apply to roles on LinkedIn, Indeed, and Glassdoor automatically and now need a polished n8n workflow that ties it all together. Please note before bidding Payment In Indian Rupees INR You’ll receive my CV, cover-letter templates, and the messaging formats I already use. Your task is to translate that into a clean, modular n8n setup that can: • pull each opportunity from a sheet or form, • generate the appropriate documents from my templates, • submit the application through the portal’s API or form endpoint, and • notify me once the application lands. Fixed Deadlines Standard fields are fine; no elaborate custom objects are necessary—just a rock-solid flow that I can tweak later without digging into code. ...

    €58 Average bid
    €58 Průměr. nabídka
    14 nabídky

    I need my board to hand-off new tasks to the right people automatically as soon as a pulse is created. The goal is simple: whenever a new item appears, the system should look at predefined rules—team, project type, workload, or any other column I set—and assign the owner without manual intervention. Scope • Set up an automation (native recipe, integration, or custom API script) that triggers “Based on task creation.” • Map my existing columns to clear assignment logic so each new item immediately receives the correct owner. • Make sure the solution scales; I often add new team members and dropdown values, so modifying the rules later should be straightforward. • Provide a quick walkthrough or short Loom video so I can tweak the automati...

    €17 Average bid
    €17 Průměr. nabídka
    27 nabídky

    INSTRUCTIONS TO ENTER: 1) Download source code 2) Install on your live server that is online 24/7 3) DO NOT SHARE ON ANY SITES LIKE GITHUB OR YOU WILL BE BANNED FROM FUTURE WORK 4) Upload a screenshots of the new features you added as your entry 5) Enter only once otherwise all entries will be disqualified. I will review all entries within 24 hours of the time this is posted and the entries that have shown the best most accurate progress will be narrowed down to the top 2 candidates. I will then message you for a live link to the project. The first developer to accurately and neatly put all these into effect will be awarded. PROJECT: This is a simple radio station website. There are a few things that dont work that need fixed 1) The song title and artist data show on the media player ...

    €34 Average bid
    Zaručené
    €34
    41 příspěvky

    I need a reliable LEGAL COMMENT & researcher who can MAKE legal COMMENTRY ON OUR OLD company filings from the U.S. SEC’s EDGAR database for publicly traded companies. The immediate task is to locate, download, and organise the relevant documents in a structured way that lets me review them quickly—filing date, form type, company name, CIK, and a direct link back to the source must all be captured. Acceptance TO BE CAPABLE OF PROVING WHETHER TO REESTABLISH THIS OLD APPLICATION. Turnaround is flexible but please outline how long you need per 100 filings so I can plan the next milestones.

    €16 Average bid
    €16 Průměr. nabídka
    19 nabídky
    Repair Broken Form Submission
    5 dní left
    Ověřený

    My site’s contact form suddenly stopped working—clicking “Submit” returns an error. I haven’t knowingly changed any settings or code and I’m not sure if (the platform I used to build the site) pushed a silent update that might be behind this. I need you to: • Trace whatever is blocking the request, whether that’s a front-end script conflict, a mis-routed POST endpoint, or a server-side validation snag. • Restore full functionality so visitors can successfully send data and I receive it in the intended inbox/database. • Add a concise success/fail message for users and verify everything works across at least the latest Chrome, Safari, and Firefox. Acceptance criteria – Form submits without page reload issues or con...

    €76 Average bid
    €76 Průměr. nabídka
    156 nabídky

    I send 10-30 proposals a day across the major freelance platforms and have built a repeatable system that reliably triples the win rate when it is implemented end-to-end. I’m opening the door to one agency or freelancer who wants more closed deals but doesn’t want to keep hunting for the next short-term lead-gen trick. Here’s the arrangement: we work purely on a revenue-share basis. Every project you help me close through the system is split—no upfront fees, retainers, or hidden costs from my side. You will, however, cover the subscriptions for the few SaaS tools the workflow relies on, then configure and connect them. Expect to touch a lightweight CRM, proposal-tracking software and email/DM automation so you can stitch everything together and keep each touchpoint...

    €271 Average bid
    €271 Průměr. nabídka
    70 nabídky

    Estoy implementando una sincronización bidireccional entre los calendarios de Dentalink y GoHighLevel. En la práctica ya gestionamos la agenda desde GoHighLevel, pero necesitamos que cada cita creada allí se refleje de inmediato en Dentalink y viceversa, de modo que el agente de IA de GHL pueda generar nuevas citas sin riesgo de que dos pacientes queden agendados a la misma hora. El flujo ideal es simple: la disponibilidad se actualiza en tiempo real, la IA de GHL crea la cita cuando un paciente acepta el horario sugerido y ambos sistemas quedan perfectamente alineados. Nada de sobreagendamientos ni espacios fantasma. Busco a alguien que domine las API / webhooks de GoHighLevel y que tenga forma de conectarlos con Dentalink —sea vía su API oficial, archi...

    €107 Average bid
    €107 Průměr. nabídka
    28 nabídky

    I need a small, self-contained tool that lets me type a single email address, click “Verify”, and instantly learn—right on the same page—whether that address is hosted on Google Workspace or on Microsoft Outlook / Office 365. No file uploads or API hooks are necessary; the focus is a quick, manual, one-at-a-time lookup with a clear on-screen result. A lightweight web interface is fine, but I’m open to a command-line script if that delivers the same simple workflow. Behind the scenes you can rely on MX, SPF, or any other reliable signal; accuracy matters more than the specific method. Keep the UI clean: one input box, one button, and a neatly formatted result. Deliverables: • Complete, well-commented source code • Brief read-me explaining setup an...

    €58 Average bid
    €58 Průměr. nabídka
    21 nabídky
    ASTPP Rates & Prefix Setup
    4 dní left
    Ověřený

    I need an expert to help me configure billing rates and internal prefixes in my ASTPP installation. Tasks: Import and set up billing rate cards. Configure internal prefixes for specific routing rules. Ensure the billing engine is capturing data correctly. This is a straightforward task for someone who knows ASTPP well. Please bid only if you have worked with ASTPP before and can start immediately.

    €22 Average bid
    €22 Průměr. nabídka
    29 nabídky
    Apify Web Data Scraper
    4 dní left
    Ověřený

    I need an Apify actor that crawls a single website and delivers two things for every page. You can use Puppeteer, Playwright or any other Apify helper library that keeps the run stable and fast. Here’s how I see the workflow: • I’ll share the target domain, URL pattern, and the exact text blocks I care about. • You create or fork an Apify actor in JavaScript/TypeScript, configure the request queues, handle pagination where needed, and store results in a dataset. • The final dataset should export cleanly to JSON and CSV, and the image URLs should be downloadable in bulk (a simple link list or an Apify key-value export is fine). • When the crawl completes, I want a brief README so I can rerun it myself later without touching the code. Acceptance crit...

    €8 Average bid
    €8 Průměr. nabídka
    12 nabídky

    I want to commission a purpose-built high-frequency trading engine focused exclusively on stocks and driven by a momentum strategy. The system must ingest real-time streaming market data, react in microseconds, and execute orders with minimal slippage. Key expectations • End-to-end architecture: ultra-low-latency market data capture, signal generation based on momentum indicators, smart order routing, and risk controls. • Exchange connectivity: direct API or FIX gateways to major equity venues; the code has to be exchange-agnostic enough to let me plug in additional venues later. • Deterministic performance: consistent round-trip times under heavy load, with benchmarks and profiling evidence. • Safety nets: position limits, kill-switch, and detailed logging tha...

    €4043 Average bid
    €4043 Průměr. nabídka
    24 nabídky

    My small business already runs on Gmail, Chat, Docs, Sheets, Slides and Calendar, yet the mix of consumer versus business accounts and a growing email load (10+ messages a week and climbing) leaves the workflow scattered and privacy settings uncertain. What I need is a clean, well-documented Workspace configuration that respects data-sharing comfort levels while letting every tool work together smoothly. Here is what success looks like for me: • A concise audit of the current accounts that spells out where consumer logins can stay and where a business tier would be smarter. • Step-by-step configuration of Gmail (labels, filters, signature, templates), shared Drive folders, Chat spaces and Calendar sharing so the team can collaborate without chasing links. • Privacy an...

    €26 / hr Average bid
    €26 / hr Průměr. nabídka
    14 nabídky

    Necesito poner en marcha un escenario en Make (antes Integromat) que conecte mi cuenta de Whop con nuestras redes sociales para automatizar la atención al cliente. El objetivo es que, cuando llegue una consulta a cualquiera de nuestros perfiles sociales, el flujo detecte el tema, seleccione una respuesta predeterminada almacenada en Whop y la envíe de forma inmediata. Entrego acceso a: • Whop (API y panel). • Perfiles sociales vinculados. • Plantilla de mensajes que ya uso manualmente. Lo que espero recibir: 1. Escenario funcional en Make con todos los módulos configurados. 2. Mapeo claro de los campos entre Whop y la plataforma social. 3. Documento breve (máx. 2 páginas) que explique cómo editar las respuestas y...

    €113 Average bid
    €113 Průměr. nabídka
    31 nabídky
    LinkedIn Navigator Access Needed
    4 dní left
    Ověřený

    I already have a scenario set up and ready to run—what I’m missing is an active, fully-functional LinkedIn Sales Navigator seat that I can connect my Vayne module to. If you currently hold such an account and can grant API or session-cookie access (whichever method you normally use for integrations), let’s work together. Once connected, I’ll handle the filtering logic inside , but I need your account to serve as the data source and, ideally, your guidance to be sure the pull limits stay within LinkedIn’s acceptable use. When you reply, focus on your experience—how you’ve successfully linked Sales Navigator with automation platforms before, any anti-scrape precautions you follow, and typical daily search volumes you’ve handled without issu...

    €103 Average bid
    €103 Průměr. nabídka
    57 nabídky

    ATTENTION: I am looking for a high-performing Individual Lead Developer. No agencies. No task-completers. If you are unreliable, unpunctual, or expect to be micromanaged, do not apply. I need a technical partner who takes ownership and is hungry to build a world-class product. The Project A sophisticated, closed-community platform (Stealth Mode) with high-end UI/UX. The Figma designs are complete. I need you to implement them with a "premium" feel—meaning fluid animations, micro-interactions, and flawless performance. Detailed Core Scope: Security & Access: * Whitelist System: Registration restricted to specific domains/verified users only. Strict German GDPR (DSGVO): EU-based infrastructure, "Privacy by Design," and full data encryption are non-negotiable....

    €981 Average bid
    €981 Průměr. nabídka
    168 nabídky

    Tôi muốn xây dựng một bot kết nối trực tiếp với API chính thức của Binance để tự động điều chỉnh giá đăng P2P. Mục tiêu chính: • Theo dõi biến động giá thị trường theo thời gian thực và áp dụng chiến lược “Chiến lược dựa trên biến động thị trường” mà tôi đã chọn. Bot nên thiết kế linh hoạt để sau này tôi có thể bổ sung các phương án khác như dựa trên tỷ giá hối đoái hoặc chiến lược tùy chỉnh. • Quét toàn bộ các đồng tiền có trên Binance (không chỉ một số cặp cụ thể) và chủ động cập nhật bảng giá P2P tương ứng. • Thực thi lệnh an toàn: t...

    €635 Average bid
    €635 Průměr. nabídka
    2 nabídky

    I want my day-to-day accounting work in Zoho Books to run on autopilot. From raising invoices to logging expenses and compiling real-time financial reports, every repetitive click should disappear behind well-built automations. Here’s the picture: • The only app involved is Zoho Books. • All core modules—Invoicing, Sales and Financial Reporting—need hands-free workflows. • I’m open to whichever native tools you prefer (Deluge scripts, Custom Functions, Zoho Flow, webhooks, APIs). The outcome just has to be reliable, auditable, and easy for me to maintain. Deliverables will be considered complete when: A. Sales, Stock & Billing Controls 1. Stock Visibility at Sales Order & Billing Stage Available stock (SKU-wise) must be visible while ...

    €4 / hr Average bid
    €4 / hr Průměr. nabídka
    16 nabídky

    Buscamos un/a freelance para apoyar la implementación y mantenimiento de nuestros packs de IA en clientes. Trabajamos sobre una infraestructura estándar en VPS (Hostinger) + Docker + Dokploy, y un stack de automatización e IA. Conocimientos necesarios (imprescindibles): • n8n: creación y mantenimiento de workflows, webhooks, credenciales, manejo de errores, logs y buenas prácticas. • Make: escenarios, módulos, routers, parsing de datos y control de ejecución. • APIs / Integraciones: REST, JSON, webhooks, autenticación (API keys, tokens, OAuth cuando aplique), mapeo de datos entre aplicaciones. • Docker: despliegue y operación de servicios (docker-compose), redes, volúmenes, reinicios, actualizaci&oac...

    €137 Average bid
    €137 Průměr. nabídka
    44 nabídky
    EDGAR Company Filings Research
    3 dní left
    Ověřený

    I need a reliable researcher who can pull company filings from the U.S. SEC’s EDGAR database for publicly traded companies. The immediate task is to locate, download, and organise the relevant documents in a structured way that lets me review them quickly—filing date, form type, company name, CIK, and a direct link back to the source must all be captured. Scope • Search the EDGAR system and collect every filing that matches the criteria I’ll send (ticker list or CIKs). • Save each document in its original format (HTML, PDF, or XBRL when available) and label the files clearly. • Build a spreadsheet that lists each filing with the key metadata mentioned above. Acceptance The work is complete when I receive a zipped folder containing the documents an...

    €20 Average bid
    €20 Průměr. nabídka
    42 nabídky

    Job Title: Zoho Specialist Developer Company: We are a System Strategy and Implementation Australian company Location: Remote / WFH Type: Full-time Salary: Based on skills and Experience; paid in AU currency. Company Overview: Our company is a fast-growing Systems Agency company that provides innovative system solutions to businesses worldwide. We are looking for a Zoho Specialist Developer to join our team and help us build cutting-edge Zoho solutions that empower our clients to achieve their business goals. Job Description: As a Zoho Specialist Developer, you will be responsible for designing, developing, and maintaining system strategic solutions using the Zoho platform. Our team has a focus on providing our clients with 'Evergreen' Zoho system solutions. We focus on imp...

    €15 / hr Average bid
    €15 / hr Průměr. nabídka
    117 nabídky

    Saya ingin sebuah bot yang mampu menjalankan dua fungsi utama di Instagram: • Membalas DM secara otomatis dengan skenario percakapan sederhana—misalnya salam, penawaran produk, dan link katalog. • Menjadwalkan sekaligus memposting video promosi ke feed atau Reels pada waktu-waktu yang saya tentukan. Bot boleh dibangun dengan Python, Node.js, atau teknologi lain yang kompatibel dengan Instagram Graph/API terbaru. Yang penting, hasil akhirnya mudah saya jalankan di server pribadi atau hosting cloud. Harap sertakan: 1. Kode sumber bersih dengan dokumentasi singkat cara instalasi dan konfigurasi. 2. File konfigurasi untuk memasukkan kredensial Instagram secara aman. 3. Contoh template pesan otomatis dan contoh jadwal unggah video. 4. Panduan penggunaan langkah demi langkah...

    €13 / hr Average bid
    €13 / hr Průměr. nabídka
    10 nabídky

    I need a small, self-contained tool that lets me type a single email address, click “Verify”, and instantly learn—right on the same page—whether that address is hosted on Google Workspace or on Microsoft Outlook / Office 365. No file uploads or API hooks are necessary; the focus is a quick, manual, one-at-a-time lookup with a clear on-screen result. A lightweight web interface is fine, but I’m open to a command-line script if that delivers the same simple workflow. Behind the scenes you can rely on MX, SPF, or any other reliable signal; accuracy matters more than the specific method. Keep the UI clean: one input box, one button, and a neatly formatted result. Deliverables: • Complete, well-commented source code • Brief read-me explaining setup an...

    €105 Average bid
    €105 Průměr. nabídka
    40 nabídky

    Busco conectar mi instancia de Odoo con n8n para que, de forma totalmente automática, se envíen confirmaciones de pedido a mis clientes vía WhatsApp. • Origen de los datos: módulo de Gestión de ventas en Odoo. • Flujo deseado: cuando un pedido cambia a estado “confirmado”, n8n debe capturar la información relevante (nombre, número de WhatsApp, número de pedido y total) y generar un mensaje personalizado en tiempo real. • Entrega esperada: – Workflow funcional en n8n, documentado paso a paso. – Configuración de credenciales/endpoint de la API de WhatsApp (o proveedor oficial compatible) dentro del flujo. – Pequeña guía para que yo mismo pueda modificar e...

    €404 Average bid
    €404 Průměr. nabídka
    47 nabídky

    Scope of Work – Technical (Bubble) I will need helps in design and implement a delivery batching system that: • Automatically groups 2–3 nearby orders within a time window (60–90 seconds) • Supports peak vs off-peak logic • Converts to solo delivery when batching fails • Is compliant with delivery minimum pay rules • Tracks driver active time, pickup, delivery, and completion • Correctly handles refunds, credits, and failed batches • Uses Bubble backend workflows (API workflows, scheduled workflows) • Works efficiently at scale (no infinite loops / poor DB design) You will not be expected to invent the business logic — we already have a clear batching model, calculations, and flow diagrams. Your job is to implement it cleanly ...

    €679 Average bid
    €679 Průměr. nabídka
    140 nabídky

    I would like to lease a Global Title for USSD testing and development. If possible, I would appreciate a prepaid option that allows flexible rental periods, such as 24-hour or weekly terms.

    €120 Average bid
    €120 Průměr. nabídka
    28 nabídky

    I am preparing to roll out electronic invoicing through ANAF’s e-Factura service and need a Romanian developer who has already been through the full API onboarding process. My immediate goal is to get the initial setup and configuration right the first time, so I’m looking for hands-on guidance rather than generic documentation links. Here is what I expect from our collaboration: • Walk me through the production and sandbox registration steps, including obtaining certificates, configuring OAuth2 authentication, and setting the required headers. • Provide a concise checklist of mandatory request/response fields so I can validate outgoing XML before it reaches ANAF. • Join a screen-sharing session to test one live invoice transmission and interpret the API r...

    €19 / hr Average bid
    €19 / hr Průměr. nabídka
    84 nabídky

    REQUISITO EXCLUYENTE: Debes hablar español de forma fluida. Por favor, no apliques si no cumples este requisito, ya que la comunicación constante con el equipo es vital. Buscamos un experto freelance en Power BI y n8n para una colaboración a largo plazo. Tenemos múltiples proyectos de automatización en cola, pero comenzaremos con un Dashboard de Productividad operativo. Buscamos un perfil técnico que domine la integración de datos (ETL) y la visualización de alto nivel. El Primer Proyecto: Dashboard de Productividad El objetivo es añadir una sección a un reporte existente para calcular la productividad por operario. Fuentes de datos: Odoo 17 Enterprise: Extracción vía API de ausencias (vacaciones, baja...

    €26 / hr Average bid
    €26 / hr Průměr. nabídka
    61 nabídky

    El proyecto ya está avanzado y en fase de finalización. Busco un programador serio, responsable y preferiblemente de habla hispana para completar las siguientes tareas clave: 1. Enlazar servidores para garantizar una comunicación eficiente entre ellos. 2. Crear una automatización que permita migrar todo el contenido al panel administrativo, asegurando que los datos se registren automáticamente en el sistema. 3. Regular la interfaz de la aplicación de TV para que todo esté correctamente enlazado y funcione al unísono con los servidores y el panel administrativo. 4. Optimizar la lista de canales existente para garantizar su correcto funcionamiento y estabilidad. Todas las herramientas necesarias, incluyendo el código fuente y ac...

    €287 Average bid
    €287 Průměr. nabídka
    21 nabídky

    I need a working bridge that continuously pulls Nifty option-chain data from the Tradejini API—specifically strike prices, volume, open interest and premium—and feeds it into TradingView so a Pine Script indicator can consume it side-by-side with my existing studies. Core flow 1. Fetch the four data fields in near-real-time (a polling interval that keeps TradingView plots useful without overloading the API is fine). 2. Normalise and package the feed so Pine Script v5 can read it. If a webhook or external server is the cleanest path, go with that; a direct HTTP request inside Pine Script is equally acceptable if you can stay within TradingView limits. 3. Build a sample indicator that plots the imported figures and makes them available to other scripts through `()` or a cu...

    €58 Average bid
    €58 Průměr. nabídka
    8 nabídky

    My trading platform already executes market, limit and stop orders, but the risk-management layer is still missing. The first milestone is to wire in full stop-loss / take-profit support. I need one order ticket to hold several take-profit targets and several stop levels, each independently editable and cancellable. Trailing stops, moveable (drag-and-drop) limit orders and partial take-profit execution must all work seamlessly against the existing matching engine. Once the core logic is stable, I want the front end to render this information as intuitive graphs and charts: open positions plotted on the price chart, colour-coded TP/SL bands, and real-time P&L markers. The current React components already pull live price feeds; your job is to extend them so every change in order state i...

    €388 Average bid
    €388 Průměr. nabídka
    195 nabídky

    I'm currently facing a problem with the login functionality of my website/application. It was working fine, after some server side upgrade(php) from my hosting company this issue started. While creating user registration the pages get skipped and not getting completed. This needs to be fixed. After fixing other few automation should also be done. Below are the detail: • Fix Registration – Activate user signup/login (for two websites (1 with exe file) - stopped working after hosting/php upgrade). • Modify Admin Panel – Show total users, course-wise stats, expiry list, manual activation/deactivation, etc., and 100-day course expiry logic. • Paid Course Automation – Auto-activate courses via Razorpay web hook (razorpay account available) + WhatsApp wel...

    €32 Average bid
    €32 Průměr. nabídka
    57 nabídky

    Necesito integrar nuestros entornos de Odoo y Oracle para sincronizar datos operativos y financieros con alta fiabilidad, sin intervención manual y con trazabilidad completa. Buscamos una integración orientada a eventos (webhooks/colas), con reintentos, logs y tolerancia a fallos. El objetivo es minimizar integraciones innecesarias y evitar incoherencias (duplicidades, bucles de sincronización, descuadres). Alcance funcional Clientes Altas, bajas y actualizaciones. Definir “fuente de verdad” y estrategia de resolución de conflictos. Inventario y stock Sincronización de movimientos y niveles de existencias. Evitar bidireccionalidad completa si introduce riesgo: se debe proponer un modelo robusto (master por almacén/tienda y regla...

    €970 Average bid
    €970 Průměr. nabídka
    50 nabídky

    Build WhatsApp Business API Task Manager Bot with Manager Dashboard I need an experienced full-stack developer to build a WhatsApp Business API-integrated task management tool. The system allows me (as manager) to assign tasks to team members via WhatsApp, automatically follow up with them, collect status updates, and view all progress on a centralized web dashboard. Key Features: - Connect to WhatsApp Business API via Twilio, Gupshup, WATI, or similar BSP - Web admin panel to create and assign tasks - WhatsApp message notifications for task assignments - Automated reminders on WhatsApp - Status updates captured directly from WhatsApp conversations - Manager dashboard with task list, filters (by assignee/date/status), and analytics Technical Requirements: - Proven WhatsApp Business API ...

    €1040 Average bid
    €1040 Průměr. nabídka
    61 nabídky

    Targeting local service based businesses with high customer value in following niches for google ads: 1. Plumbers 2. HVAC 3. Electricians 4. Roofers Location: Top high paying US cities (in EST preferred): Fields required: 1. Email (ofcourse) 2. business name 3. niche/category 4. city Need to send sample of 50-100 leads when requested (before awarding the project). Once the project is awarded: 1. Need to send verification/validation status of the emails as well. 2. Need to disclose the source of where they're scraped from (google maps, facebook, yellowpages etc. - basic idea) and what verification/validation service API is used (eg. reoon, millionverifier, zerobounce etc). Note: 1. Time wasters please stay away. 2. Need more leads after first 12k leads batch (future opportunit...

    €66 Average bid
    €66 Průměr. nabídka
    15 nabídky
    Bike24 Product Import Automation
    2 dní left
    Ověřený

    I need every bicycle, accessory, and clothing item currently sold on imported into my own e-commerce site. Each listing on my end must carry over the full product description, the current price, and all available images exactly as they appear on Bike24. My store is already live; what I am missing is a reliable, repeatable way to pull in this catalogue and keep it in sync. A custom scraper, API connector, or an import script that feeds directly into my CMS are all acceptable—as long as it works smoothly and can be rerun whenever Bike24 updates their stock. To be crystal-clear, the finished job is considered complete when: • All bikes, accessories, and clothing from Bike24 are visible on my site with correct titles, descriptions, prices, and image galleries. • Products ...

    €190 Average bid
    €190 Průměr. nabídka
    112 nabídky

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