Search Results for: Java

Found 7413 result(s).

Desenvolvimento de robô/extensão de navegador


Olá!Estou em busca de um(a) desenvolvedor(a) com experiência em JavaScript e extensões de navegador (Chrome) para realizar melhorias em um projeto já em andamento.Trata-se de um bot automatizador de estratégias de aposta, desenvolvido em Java (com scripts em JavaScript) e empacotado como uma extensão do Google Chrome, voltada para um site específico....

Javascript

Implementação e integração com sistema de pagamento


Tecnologias: Front-End & Back-End, React, Javascript & Typescript, Google Firebase.Implementações: - Integração com sistema de pagamento - Formas de pagamento: - Cartão: Crédito (à vista ou parcelado), Débito, Plano de assinatura - PIX - Deploy"> Possuo uma plataforma web com as tecnologias apresentadas abaixo e gostari...

Desenvolvimento Back-End Front-End Google Firebase Javascript React

Desenvolvimento de jogo inspirado em Pac-Man, Mário e Flappy Bird


Precisamos de um jogo conforme o título, feito em JavaScript puro ou React.js. Nele, iremos vender anúncios para as lojas, que aparecerão como fundo do jogo. O game também precisa ter o progresso de cada usuário gravado, para que posteriormente sejam feitas premiações.

HTML Javascript React

Especialista em Google Tag Manager para diagnóstico de dados


O que preciso é de alguém que consiga verificar se os dados estão de fato chegando no servidor e, mais importante, que o servidor seja capaz de enviar dois parâmetros para cada evento, parâmetros esses que se perdem no caminho. Já tentei usar cookies e capturar os dados de evento, mas sem sucesso.Agora, com o debug do servidor parando de funcionar, a situa&c...

Google Tag Management Javascript NodeJS

Website speed and optimization

US$ 0.00

I was recently told that my website page speed was slow. I just ran it and this came up, see screen shot. What would you propose to do to fix this?

Job Type: Hourly

Search Engine Optimization SEO Audit Page Speed Optimization Elementor WordPress CSS 3 JavaScript CSS PHP Divi Business with 1-9 Employees HTML Genesis Framework Website Security

Website Development for Women's Menstrual Cycle Tracker

US$ 15.00

We are seeking a skilled web developer to create a user-friendly website focused on women's menstrual cycles. The site should integrate Stripe for seamless payment processing. You will be responsible for the design, development, and deployment of the platform. Ideal candidates will have experience in health-focused websites and a solid understanding of e-commerce integrations. We aim to create a r...

Job Type: Hourly: $15.00 - $35.00

Web Design Graphic Design Web Development WordPress JavaScript

Need to Speed up website from "Eliminate Rendor Blocking" & Unused CSS

US$ 20.00

This pandemic has been really brutal & I have been trying to hold on during financial difficult times. I'm a pro wedding photographer in a really crowded field in Maui Hawaii. I used to kick ass making a 100 grand a year but those days are long gone unfortunately Now fighting for survival & of course being a small business owner have to wear ALL THE HATS.. So for many years I was placing o...

Job Type: Hourly: $20.00 - $50.00

CSS WordPress JavaScript Page Speed Optimization

B2B SaaS Website Manager / Webflow Developer

US$ 65.00

We’re a fast-growing B2B SaaS company seeking a technical, marketing-savvy Webflow expert to manage our marketing website on a part-time basis (about 10 hours/week). What You'll Do - Implement design updates and new features in Webflow - Set up and analyze conversion rate tests (e.g., A/B testing) - Integrate aour marketing tech stack (HubSpot Forms, Chili Piper, VWO) - Go beyond Webflow’s native ...

Job Type: Hourly: $65.00 - $80.00

Web Design Webflow JavaScript Conversion Rate Optimization Figma Marketing Automation

Seeking a talented UX web designer, CSS, HTML, Squarespace, WordPress for ongoing contract work.

US$ 30.00

Seeking a talented web designer with expertise in CSS, HTML, Squarespace, WordPress, and Wix for ongoing contract work. Strong user experience (UX) design skills are a must, and coding abilities are a bonus. What We’re Looking For: + Proficiency in web design with a focus on usability and aesthetics. + Experience working with Squarespace, WordPress, and Wix to build and customize websites. + Stron...

Job Type: Hourly: $30.00 - $60.00

Web Design Website CSS HTML JavaScript HTML5 WordPress CSS 3 Landing Page Squarespace

Website Development: Copy Current Site Using WordPress AI

US$ 15.00

We are seeking a skilled WordPress developer to replicate our existing website using WordPress and AI tools. The ideal candidate will have experience in website design and development, ensuring that the new site maintains the same look, feel, and functionality as the original. You should be proficient in WordPress plugins and themes to enhance the site’s performance. A keen eye for detail and a st...

Job Type: Hourly: $15.00 - $50.00

Web Development Web Design WordPress HTML JavaScript