Web Services is the process of communicating and exchanging business information using stateless client-server communication protocols over the web. These protocols interact through simple messages, representing the desired state of data on the web. A Web Services Professional can help clients by autonomously building out and maintaining both backend and frontend web services, such as servers, databases, REST APIs, user interfaces and content management systems. Furthermore, individual Web Services Professionals can bring a wide range of skills to a project, including scripting, coding and testing.

Here's some projects that our expert Web Services Professionals made real:

  • Connecting remote servers using proxy technology
  • Uploading/storing objects and files on cloud systems
  • Upgrading systems to ensure compatibility with newer software versions
  • Managing high traffic for large websites for improved performance
  • Developing HTML page plugins for easy access to external services
  • Creating uniform formatting for government documents
  • Installing video processing applications onto Linux Servers

Web Services Professionals can help clients take their project from concept to completion no matter what kind of unique challenge they are presented with. Our specialists have the ability to integrate with external services utilizing APIs and utilize modern technologies such as AI/ML for reliable data analysis and processing. If you have a project that needs an experienced Web Services Specialist then Freelancer.com is the perfect platform to hire one. Post your project today and find the right expert for your team!

De 180,619 opiniones, los clientes califican nuestro Web Services Professionals 4.9 de un total de 5 estrellas.
Contratar a Web Services Professionals

Web Services is the process of communicating and exchanging business information using stateless client-server communication protocols over the web. These protocols interact through simple messages, representing the desired state of data on the web. A Web Services Professional can help clients by autonomously building out and maintaining both backend and frontend web services, such as servers, databases, REST APIs, user interfaces and content management systems. Furthermore, individual Web Services Professionals can bring a wide range of skills to a project, including scripting, coding and testing.

Here's some projects that our expert Web Services Professionals made real:

  • Connecting remote servers using proxy technology
  • Uploading/storing objects and files on cloud systems
  • Upgrading systems to ensure compatibility with newer software versions
  • Managing high traffic for large websites for improved performance
  • Developing HTML page plugins for easy access to external services
  • Creating uniform formatting for government documents
  • Installing video processing applications onto Linux Servers

Web Services Professionals can help clients take their project from concept to completion no matter what kind of unique challenge they are presented with. Our specialists have the ability to integrate with external services utilizing APIs and utilize modern technologies such as AI/ML for reliable data analysis and processing. If you have a project that needs an experienced Web Services Specialist then Freelancer.com is the perfect platform to hire one. Post your project today and find the right expert for your team!

De 180,619 opiniones, los clientes califican nuestro Web Services Professionals 4.9 de un total de 5 estrellas.
Contratar a Web Services Professionals

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    13 trabajos encontrados

    I need help transferring a domain from GoDaddy to Hostinger. Additionally, I need to migrate a static website and email services associated with the domain. Tasks include: - Transfer the domain from GoDaddy to Hostinger - Migrate a static website - Migrate email services - Update DNS settings post-transfer Ideal skills and experience: - Experience with GoDaddy and Hostinger - Proficient in DNS settings - Background in website and email migration

    €28 / hr Average bid
    €28 / hr Oferta promedio
    106 ofertas

    We are looking for an experienced WordPress specialist to manage and optimize two business websites. Responsibilities: WordPress core, theme, and plugin updates Website security and backup management Speed optimization and Core Web Vitals improvement Bug fixing and layout corrections Landing page creation and design adjustments Basic on-page SEO optimization Hosting, DNS, and SSL management Proactively suggesting improvements Requirements: 3+ years of WordPress experience Strong understanding of website speed optimization Knowledge of WordPress security best practices Experience with page builders (Elementor, WPBakery, or Gutenberg) Ability to work independently and communicate clearly Compensation: This role pays ₹150 per hour. Please note that any bids above ₹150 per hour...

    €3 / hr Average bid
    €3 / hr Oferta promedio
    37 ofertas
    Launch GoDaddy Site on Google
    4 días left
    Verificado

    I own the domain through GoDaddy and already subscribe to Google Workspace, yet my business website still isn’t live on Google—or anywhere, really. I’m not even sure which platform the site was built on, so the first step will be confirming whether it’s WordPress, Wix, or straight HTML. Once the platform is clear, I need three concrete tasks completed: • Connect my GoDaddy domain to the website so it resolves cleanly worldwide • Configure Google Workspace • Apply foundational SEO—titles, meta tags, sitemap, Google Search Console submission—so the site is indexed and starts appearing in search results I’ll supply login credentials for GoDaddy and Workspace as soon as we agree on the workflow. The job is finished when the domain ...

    €104 Average bid
    €104 Oferta promedio
    127 ofertas

    hello, i'm building a social layer for polymarket but can't place an ordrer trhough i keep getting this error XHR POST [HTTP/3 400 175ms] [CLOB Client] request error {"status":400,"statusText":"","data":{"error":"invalid signature"},"config":{"transitional":{"silentJSONParsing":true,"forcedJSONParsing":true,"clarifyTimeoutError":false},"adapter":["xhr","http","fetch"],"transformRequest":[null],"transformResponse":[null],"timeout":0,"xsrfCookieName":"XSRF-TOKEN","xsrfHeaderName":"X-XSRF-TOKEN","maxContentLength":-1,"maxBodyLength":-1,"...

    €134 Average bid
    €134 Oferta promedio
    120 ofertas
    WordPress Website Migration
    3 días left
    Verificado

    I need my existing WordPress site moved from one HostGator account to another Hostgator account that I own. Here is what I want to happen: • Make a full backup of the WordPress files and whatever else is important, copy them to the destination HostGator account, and restore everything so the site looks and behaves exactly the same. • Point the domain to the new account once we’ve confirmed the clone works correctly on a temporary URL. I will provide credentials, cPanel and WordPress log-ins for both accounts as soon as we start. A smooth hand-off with minimal downtime is important, so please let me know how you plan to stage the migration and monitor DNS propagation.

    €25 Average bid
    €25 Oferta promedio
    112 ofertas

    I need an integration that keeps invoices fully aligned between HubSpot and Xero in both directions, updating instantly whenever a record is created, edited, paid, or voided in either system. Only invoice data is in scope for now; contacts and deals will stay untouched. The job is complete when: • Every invoice added or modified in HubSpot appears in Xero with identical line items, tax codes, payment terms, and reference numbers—and vice-versa. • Status changes (sent, paid, void, etc.) propagate within seconds without manual refresh. • Duplicates are prevented through reliable ID mapping. • A simple audit log or dashboard shows the last run, success messages, and any errors with clear retry options. • I receive concise setup documentation so I can ...

    €123 Average bid
    €123 Oferta promedio
    67 ofertas
    Fix DNS Resolution Failure
    2 días left
    Verificado

    Hi, I have a domain for which I am using hostgator as a hosting provider, I want to change the hosting to my dedicated server. My domain registrar updated the SOA to my server IP but the domain is not resolving. Need urgent help. Thanks VIdhya Sagar dixit

    €11 / hr Average bid
    €11 / hr Oferta promedio
    39 ofertas

    I need an API layer that lets HikCentral Pro push employee attendance records directly into my SQL database. HikCentral will be the data source; the SQL instance will act as the system of record. At the moment I’m not completely sure of the payload format—HikCentral’s documentation mentions something that looks like “POSTSQL”, so I’ll need guidance on the exact structure (it could end up as JSON once we see the sample webhook). Core requirements • Accept incoming attendance records from HikCentral over HTTPS. • Route those records into a chosen table within my SQL environment (SQL Server is currently installed, but I can adjust if you suggest a better flavour). • Support three actions through separate, secure endpoints or a single e...

    €388 Average bid
    €388 Oferta promedio
    94 ofertas

    My goal is to move my domain registration from Namecheap over to Wix so everything lives under one roof. This is a registrar-level transfer, not just DNS pointing. I have full access to both dashboards and will share temporary credentials through Freelancer’s secure chat. What I need handled: • Unlock the domain and obtain the EPP/Auth code in Namecheap. • Start and monitor the transfer within Wix, completing every confirmation step. • Re-create existing DNS records in Wix so the website and any email stay live during propagation. • Confirm the transfer is marked complete in Wix and that the domain resolves correctly over HTTPS. No help with website design is necessary once the move is finished; I will take it from there. Please tell me about similar trans...

    €24 Average bid
    €24 Oferta promedio
    89 ofertas
    Corrigir Erros Share Debugger
    21 horas left
    Verificado

    O Facebook Sharing Debugger devolve os códigos 418 e 429 para todas as URLs do meu site, impedindo que meus artigos e posts de blog sejam exibidos corretamente ao compartilhar. Os metadados Open Graph já estão configurados, portanto o problema está, muito provavelmente, na forma como o crawler do Facebook chega ao servidor (DNS, firewall, cache, rate-limit ou configuração de headers). Sua missão: • Diagnosticar a causa exata desses retornos 418/429. • Ajustar a configuração necessária — seja no servidor web, proxy/CDN, regras de segurança ou limites de requisição — para que o Facebook consiga acessar qualquer página sem bloqueios. • Validar, no próprio Sh...

    €30 Average bid
    €30 Oferta promedio
    5 ofertas

    Here are several transportation / ride-hailing app platforms that offer Uber-like functionality — including mobile apps for riders & drivers + a web/desktop admin dashboard — so you can launch or manage your own service without building everything from scratch:  ⸻ Ready-Made “Uber Clone” Platforms (Apps + Admin Dashboard) These come with pre-built features for passengers, drivers, dispatchers, and admins so you can launch faster. Full Uber-Like Ride-Hailing Suites 1. Vulcan Point Ride-Sharing SaaS – Complete Uber-like platform with rider app, driver app, dispatcher console, and admin dashboard. Scalable with real-time tracking and pricing controls.  2. UnicoTaxi Uber Clone – Pre-made apps (rider, driver) + admin panel to control rides, pricin...

    €316 Average bid
    €316 Oferta promedio
    23 ofertas

    Here are several transportation / ride-hailing app platforms that offer Uber-like functionality — including mobile apps for riders & drivers + a web/desktop admin dashboard — so you can launch or manage your own service without building everything from scratch:  ⸻ Ready-Made “Uber Clone” Platforms (Apps + Admin Dashboard) These come with pre-built features for passengers, drivers, dispatchers, and admins so you can launch faster. Full Uber-Like Ride-Hailing Suites 1. Vulcan Point Ride-Sharing SaaS – Complete Uber-like platform with rider app, driver app, dispatcher console, and admin dashboard. Scalable with real-time tracking and pricing controls.  2. UnicoTaxi Uber Clone – Pre-made apps (rider, driver) + admin panel to control rides, pricin...

    €16 / hr Average bid
    €16 / hr Oferta promedio
    123 ofertas

    I store a rapidly growing catalog of images and videos and need them delivered at lightning speed through Cloudflare’s infrastructure. The task is end-to-end: stand up a Cloudflare R2 bucket, wire it to Cloudflare’s CDN, and make sure the whole pipeline is ready for very-frequent traffic without surprise bandwidth costs. The work involves: • Creating and configuring the R2 bucket with public read access, optional signed URL support, and sensible lifecycle rules. • Connecting that bucket to a custom domain (e.g., ) using either the native R2 → CDN route or a lightweight Worker, with HTTP/3 enabled. • Tuning cache and Edge TTL settings so my media is served globally with minimal latency while allowing instant purges when a file is replaced. • S...

    €92 Average bid
    €92 Oferta promedio
    13 ofertas

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