Freelance tech support

Hire freelance tech support to secure and stabilize your systems

Facing technical issues? Freelance tech support provides bug fixes, optimization and security, and analysis and reporting. Keep your website stable, secure, and efficient.

Services Freelancers

849 results

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  • jordan
    jordan

    Concepteur Web & UI/UX Designer • Sites WordPress sur-mesure, performants et uniques

    Sales 0

    Status PRO

    Figma

    Website mockups

    Performance audits

    JavaScript

    SEO audit

    SEO

    WordPress

    Showcase website

  • Emeric
    Emeric

    Développeur Full-Stack TypeScript — SaaS & API

    Sales 0

    Status PRO

    AI agent

    SaaS

    Webhooks

    Typescript

    React

    Node.js

    JavaScript

    Web application

    Angular

    Api

  • David
    David

    David M.

    Sales 0

    Status PRO

    Server administration

    System administration

    Symfony

    Linux

    WordPress

    Prestashop

    Php

    MySQL

    JavaScript

    Drupal module

  • MYLENE
    MYLENE

    🚀 11 ans d'exp. | SEO | Google Ads | Meta Ads | Fiche Google | Local Service | SEO local 🌐

    Sales 85

    Status PRO

    Organic seo

    Instagram Ads

    Local seo

    Facebook Ads

    Meta Ads

    Google Maps

    Google search console

    Google my business

    Google Ads

    WordPress

  • jerome
    jerome

    optiseo47

    Sales 0

    Status PRO

    Google indexation

    Sales page writing

    SEO

    Blog writing

    Seo writing

    Organic seo

    Local seo

  • Ismail
    Ismail

    Développeur web & assistance informatique

    Sales 0

    Status PRO

    JavaScript

    HTML

    Restful api

    Angular

  • Thomas
    Thomas

    Consultant en Automatisation & IA | Optimisation des Process

    Sales 5

    Status PRO

    Emailing automation

  • Mawougnon Kpodji
    Mawougnon Kpodji

    Développeur web Full-stack & mobile || solution AI || SaaS

    Sales 0

    Websockets

    React

    Python

    JavaScript

    Api integration

    HTML

    Web application

    CSS

    Database

    Templates

  • Alexandre Larue
    Alexandre Larue

    Développeur Web Full-Stack NuxtJS VueJS AdonisJS Python NextJS React

    Sales 0

    Status PRO

    Web development training

    SEO

    React

    HTML

    CSS

    Project management

  • jesse
    jesse

    Développeur Full-Stack / Spécialiste IA

    Sales 0

    Status PRO

    WordPress

    Node.js

    JavaScript

    Api integration

    React native

    Logo Creation

  • Stéphane Leleu
    Stéphane Leleu

    Développeur Python | Automatisation, API et traitement de données

    Sales 0

    Status PRO

    Excel

    Restful api

    Test automation

    Api

    Webhooks

    Python

    SQL

  • Olivier
    Olivier

    DevOps, développement web, WordPress & automatisation | Snerolf Solutions

    Sales 0

    Status PRO

    MySQL

    Back-end

    Server administration

    Linux

    WordPress

    Php

    Web application

    Ci/cd pipelines

    Cloud computing

    Docker

  • Jules Lordet
    Jules Lordet

    Duo de développeurs | Sites web & applications fonctionnels en temps record | ULTRA REACTIF !

    Sales 0

    AI

    Listening and counseling

    Showcase website

    Web application

    Mobile application

  • Lucas
    Lucas

    Agence Moodboard

    Sales 0

    Status PRO

    Wordpress plugin

    WordPress theme

    WooCommerce theme

    Php

    JavaScript

    HTML

    CSS

    On-page seo

    Off-page seo

    WordPress

  • Gaëtan
    Gaëtan

    Développeur Web React / Node.js & Shopify | Bugs, intégration & fonctionnalités

    Sales 0

    Status PRO

    Api integration

    Restful api

    Shopify

    Shopify theme

    HTML

    CSS

    Node.js

    Typescript

    JavaScript

    React

  • Thanushan
    Thanushan

    Ingénieur systèmes & réseaux - Automatisation IA · n8n · Make · Zapier

    Sales 0

    Status PRO

    Wordpress plugin

    WordPress

    SQL

    Scripts

    Web scraping

    Python

    No-code automation

    Zapier

    Make

    N8N

  • LEONIE
    LEONIE

    Développeuse Full-Stack, Mobile, Data & IoT

    Sales 0

  • charles
    charles

    Développeur web · SEO technique et conformité RGPD

    Sales 0

    Status PRO

    Html seo

    Performance audits

    Page speed optimization

    Web performance optimization

    Schema markup implementation

    Google tag manager

    Google analytics

    Organic seo

    Technical seo optimization

    SEO audit

  • lucas
    lucas

    contratsolide

    Sales 0

    Status PRO

    Web page writing

    Invoicing

    WordPress

    WooCommerce

    Php

    Wordpress plugin

  • Aurélien Hoareau
    Aurélien Hoareau

    Concepteur web - audits, maquettes et pages vitrines pensées pour mobile

    Sales 0

    Status PRO

    Performance audits

    Web page writing

    Web design

    Responsive design

    React

    Landing pages

    HTML

    Showcase website

    CSS

    UX/UI

  • Mostafa Khattou
    Mostafa Khattou

    Traducteur-interprète arabe et audit d'accessibilité au lecteur d'écran

    Sales 0

    Status PRO

    Subtitle translation

    Interpreter

    translation

    No-code automation

    Web accessibility

  • Elodie
    Elodie

    Développeuse web — sites vitrines pour artisans et commerçants.

    Sales 0

    Status PRO

    Web page writing

    Proofreading

    JavaScript

    HTML

    Chatbot

    CSS

  • Florian Calatraba Delage
    Florian Calatraba Delage

    Concepteur Web & Consultant SEO

    Sales 0

    Status PRO

    Web page writing

    Strategic writing

    WordPress

    WooCommerce

    On-page seo

    Off-page seo

  • Lathan
    Lathan

    Développeur Web & Data | Python, SQL, Power BI, automatisation

    Sales 0

    Status PRO

    Typescript

    Responsive design

    React

    JavaScript

    HTML

    Web application

    CSS

    Api

  • David Duribreux
    David Duribreux

    Sales 0

    Status PRO

    Git versioning

    Typescript

    Node.js

    React

    JavaScript

  • Owen Moga
    Owen Moga

    Développeur web freelance · Sites vitrines, landing pages et applications sur mesure · Bac+5

    Sales 0

    Status PRO

    Responsive design

    Website redesign

    Web performance optimization

    Debugging

    Technical seo optimization

    Responsiveness

    Web application

    Landing pages

    Showcase website

  • Rotimi
    Rotimi

    Agence de contenu SEO, data et solutions digitales

    Sales 0

    PowerPoint

    Excel

    Excel macro

    Blog writing

    Community management

    Web design

    Mobile application

    Blog creation

    SEO audit

    Seo writing

  • Quentin
    Quentin

    Développeur Backend Node.js / TypeScript : APIs, DevOps, performance

    Sales 0

    Status PRO

    Typescript

    Node.js

  • Line Ismael Mbadinga
    Line Ismael Mbadinga

    Facebook_ads

    Sales 2

    E-learning platform

    Online store creation

    Sales funnel coaching

    E-commerce niche

    Automated workflow

    Facebook Ads

    Sales funnels

    Showcase website

    Web application

    Mobile application

  • OLABIYI
    OLABIYI

    Consultant Data, Finance, Economy & Health Analyst

    Sales 0

    Data modeling

    Econometric analysis

    Data analysis

    Analytics tools

    Strategic writing

    SQL

    Python

    Machine learning

    Marketing strategy

  • sebastien
    sebastien

    Expert en Dépannage et Maintenance Informatique à Distance

    Sales 0

    Status PRO

  • Jordan
    Jordan

    Ingénieur cybersécurité & cloud — audits et sécurisation de sites et serveurs

    Sales 0

    Status PRO

    Website maintenance

    SSL certificate

    Mail server

    Server administration

    WordPress

    Web security

    Data security

    Cloud computing

  • Reda Aliyou
    Reda Aliyou

    Sales 0

    Status PRO

    No-code automation

    Data analysis

    Power BI

    Excel

    Excel chart

    Analytics tools

    Python

    Kpi

  • Steven Maitre
    Steven Maitre

    Développeur web | Sites Next.js, applications, automatisation et 3D

    Sales 0

    Status PRO

    Website redesign

    Typescript

    Responsive design

    React

    Node.js

    Landing pages

    JavaScript

    HTML

    CSS

    Technical seo optimization

  • David
    David

    Designer & marketing digital — visuels, présentations et outils web qui convertissent

    Sales 0

    Status PRO

    PowerPoint

    JavaScript

    HTML

    CSS

    Canva

  • Matthieu Clio
    Matthieu Clio

    Développeur web | Correction de bugs & modifications

    Sales 0

    Status PRO

    Website maintenance

    Responsive design

    Restful api

    WordPress

    SQL

    MySQL

    Php

    JavaScript

    CSS

    HTML

  • Alexandre Guillaume
    Alexandre Guillaume

    Développeur WordPress & SEO - Sites qui attirent et convertissent

    Sales 0

    Status PRO

    Web performance optimization

    SEO

    Elementor

    WordPress

    WooCommerce

    HTML

    CSS

    Google search console

    Google analytics

  • Lope
    Lope

    Lope Ramos | Tests web et automatisation de fichiers

    Sales 0

    Status PRO

    End-to-end testing

    Test automation

    Excel

    Excel chart

  • PerticomLLC
    PerticomLLC

    PERTICOM — Sites web, SEO, Google Ads et suivi des conversions

    Sales 0

    Status PRO

    Laravel

    No-code automation

    WordPress

    WooCommerce

    Php

    MySQL

    On-page seo

    Organic seo

    Google analytics

    Google Ads

  • Bertrand Ratajczak
    Bertrand Ratajczak

    Technicien informatique - Depannage et maintenance a distance

    Sales 0

    Status PRO

    Network security

    IT troubleshooting

    Windows optimization

  • Jean-Philippe
    Jean-Philippe

    AS développeur

    Sales 0

    Status PRO

    IA transcription

  • Etienne
    Etienne

    Administrateur système senior

    Sales 0

    Status PRO

    Server configuration

    Web security

    Data security

    Emailing automation

  • Terry
    Terry

    🔒 Ton serveur fermé à triple tour, en 48h chrono

    Sales 0

    Network security

    Automated workflow

    System administration

    Linux

    Web security

    Python

    Docker

  • Comlan Marionas Victorin
    Comlan Marionas Victorin

    Shopify Builder – Consultant e-Commerce

    Performance Top

    Sales 35

    Status PRO

    Shopify

    Organic seo

  • Philippe
    Philippe

    Développeur Web Full Stack | WordPress, Spécialiste SEO & Création de sites web rapides et optimisés

    Sales 5

    WordPress

    Wordpress plugin

    WordPress theme

    HTML

    CSS

    WooCommerce

    Php

    On-page seo

  • Sidney
    Sidney

    Performance Mediocre

    Sales 368

    Status PRO

    Google tag manager

    Google search console

    Shopify

    Marketing strategy

    Google analytics

    Canva

  • Istibarou
    Istibarou

    Pentester Web spécialisé en failles de logique métier | E-commerce & SaaS

    Sales 1

    Node.js

    Web application

    Mobile application

    Data security

    MySQL

    Api

  • Djahou Boko
    Djahou Boko

    ETIENNE BOKO

    Sales 1

    UX/UI

    Adobe Photoshop

    HTML

    CSS

    JavaScript

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