XML (eXtensible Markup Language) is a specialized language used for applications such as data exchange and web services, where structured communication is needed between legally, syntactically and semantically different systems. XML Developers are those with an in-depth understanding of the language and all its technical aspects. With an XML Developer, a client can structure their data, automate web service communication, optimize data analysis and transfer, format documents or integrate an XML API onto their system.

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

  • Developed efficient solutions to process large volumes of data exchange
  • Created automated communication systems to ensure smooth operations
  • Optimized complex data analysis initiatives for better organization
  • Developed customized document formatting solutions to fit the client's requirements
  • Improved user interface design by integrating APIs into existing system

At Freelancer.com, our expert XML Developers have put their skills to countless projects with successful results. Clients have hired freelancers on Freelancer.com and trusted them to create innovative solutions while solving meaningful problems.

If you're looking for an experienced XML Developer to help develop, optimize or integrate your application or system, why not post a project on Freelancer.com to take advantage of our vast pool of talented developers today.

From 172,135 reviews, clients rate our XML Developers 4.91 out of 5 stars.
Hire XML Developers

XML (eXtensible Markup Language) is a specialized language used for applications such as data exchange and web services, where structured communication is needed between legally, syntactically and semantically different systems. XML Developers are those with an in-depth understanding of the language and all its technical aspects. With an XML Developer, a client can structure their data, automate web service communication, optimize data analysis and transfer, format documents or integrate an XML API onto their system.

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

  • Developed efficient solutions to process large volumes of data exchange
  • Created automated communication systems to ensure smooth operations
  • Optimized complex data analysis initiatives for better organization
  • Developed customized document formatting solutions to fit the client's requirements
  • Improved user interface design by integrating APIs into existing system

At Freelancer.com, our expert XML Developers have put their skills to countless projects with successful results. Clients have hired freelancers on Freelancer.com and trusted them to create innovative solutions while solving meaningful problems.

If you're looking for an experienced XML Developer to help develop, optimize or integrate your application or system, why not post a project on Freelancer.com to take advantage of our vast pool of talented developers today.

From 172,135 reviews, clients rate our XML Developers 4.91 out of 5 stars.
Hire XML Developers

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    7 jobs found

    I’m ready to launch a DayZ server that stands out for balanced progression, custom gameplay, and immersive survival. To make that happen I need an experienced developer-administrator who can take the project from empty files to a polished, live environment that players genuinely want to revisit. Here’s what I’ve mapped out so far: Gameplay Focus • Balanced progression • Custom gameplay features • Deep, immersive survival loops Mod Direction • Quality-of-life improvements that streamline play without dumbing it down • Fresh weapons and gear to keep looting exciting • New maps or locations that expand exploration and end-game options Where I need your expertise • Setting up the entire server environment (clean install...

    $430 Average bid
    $430 Avg Bid
    95 bids

    "I am a lawyer based in Gujarat. I need a custom Document Automation Software. I already have the front-end HTML ready. I need a developer to integrate Aadhaar e-KYC API (using providers like Digio, Signzy, or Sandbox). When I input an Aadhaar number, it should fetch details via OTP and auto-fill the Gujarati document templates. Final output should be in PDF/Word format. Indian developers who understand Gujarati language constraints are preferred."

    $2 / hr Average bid
    $2 / hr Avg Bid
    15 bids

    I need three distinct road scenarios built in SUMO—urban, highway and rural—each reflecting real-world geometry and traffic behaviour. For every segment you create, the network has to respect the exact length and width I will supply, include the specified number of lanes, apply the correct speed limits and position signboards where noted. The finished work must be delivered as a fully validated SUMO XML network file ready for simulation; no additional conversion on my side should be necessary. Please attach a detailed project proposal that outlines • the tools you will use in the SUMO suite (e.g., NETEDIT, NETGENERATE, additional Python scripts) • how you plan to translate my measurements into the network, handle signboard placement and verify compliance &bu...

    $78 Average bid
    $78 Avg Bid
    21 bids

    # Clinic Website Development Requirements () ## Project Overview Develop a modern, responsive, SEO-friendly website for our clinic using ****. The website should provide patients with information about our services, doctors, and facilities while allowing them to easily book appointments and contact the clinic. ## Technology Stack * Framework: (Latest Stable Version) * Styling: Tailwind CSS * Database: PostgreSQL/MySQL (if required) * CMS: Headless CMS (Strapi/Sanity/Contentful) or Admin Panel * Deployment: Vercel or AWS * Image Optimization: Image Component * SEO: Server-Side Rendering (SSR) or Static Site Generation (SSG) ## General Requirements * Mobile-first responsive design * Fast loading speed * SEO optimized * Secure coding practices * Accessibility (WCAG compliant where pos...

    $486 Average bid
    $486 Avg Bid
    192 bids

    Ø Minimum 2 years of hands-on experience in SAP SuccessFactors PMGM module. Ø Strong understanding of performance and goal-setting processes. Ø Experience in configuring goal plans, performance forms, route maps, and competency sections. Ø Good exposure to SuccessFactors Role-Based Permissions (RBP) and form template management. Ø Familiarity with XML template modifications for goal/performance plans (basic level). Ø Excellent written and verbal communication skills. Ø Ability to manage tasks independently and work in a client-facing role. Ø Primary PMGM skill and having Succession planning/Career development skills or willing to learn the same Ø Work on end-to-end implementation and support projects for SuccessFactors Performa...

    $265 Average bid
    $265 Avg Bid
    12 bids

    Background ------------------- We are migrating historical accounting transactions from a legacy billing/accounting system into Microsoft Dynamics 365 Business Central SaaS. The source system exports: - One XML file containing accounting entries - Multiple PDF files representing the original invoices - PDF filename references are stored inside the XML The XML contains: - Document Number - Posting Date - Customer Account Number (legacy account) - Revenue Account Number - Amount - Cost Center - Cost Object - PDF Filename The XML does not contain invoice lines and should therefore be imported as accounting transactions rather than sales invoices. Goal ------- Develop a Business Central SaaS extension that: - Imports XML files containing accounting documents. - Creates General Journal Lines ...

    $555 Average bid
    $555 Avg Bid
    43 bids

    Saya membutuhkan sebuah layanan SMS yang memungkinkan pelanggan membeli pulsa semua operator dan membayarnya langsung melalui DANA. Fitur utama yang harus ada: • Pilihan paket pulsa yang mudah ditelusuri beserta daftar harga terkini. • Histori pembelian tersimpan per nomor ponsel. • Notifikasi SMS otomatis saat transaksi berhasil. Lingkup pekerjaan: 1. Bangun backend yang menerima pesan SMS, mengonfirmasi paket, memproses pembayaran DANA (melalui API/QRIS), lalu meneruskan order ke provider pulsa. 2. Rancang skema database sederhana untuk pengguna, transaksi, dan harga. 3. Kembangkan pesan SMS dua arah: konfirmasi pilihan & instruksi bayar, lalu status sukses atau gagal. 4. Sediakan panel admin web ringan untuk memperbarui harga dan meninjau histori. ...

    $7 / hr Average bid
    $7 / hr Avg Bid
    35 bids

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