Web Application Developer

buscojobs Brasil; Bahia; Teletrabalho; BRL 80.000 - 120.000; Tempo parcial

Resumo da oferta

A cattle auction company is seeking a Web Application Developer to maintain and expand their web application for online auctions. This part-time role involves working with PHP and CodeIgniter, along with collaboration on backend systems and frontend functionality. Candidates should possess a degree in Computer Science or related field and have 3+ years of web development experience. The position offers flexible hours and is a long-term opportunity.

Qualificações

• 3+ years of professional web development experience.
• Strong proficiency in PHP with hands-on experience in CodeIgniter.
• Solid understanding of MySQL and database integration.

Responsabilidades

• Maintain and expand existing web application modules built in PHP.
• Collaborate on backend systems for data loading and reporting.
• Support frontend functionality for live online auctions.

Conhecimentos

PHP

CodeIgniter

MySQL

HTML

CSS

JavaScript

jQuery

Bootstrap

Version control systems

Formação académica

Bachelor’s degree in Computer Science or related field

Ferramentas

GitHub

Descrição da oferta de emprego

Job Title: Web Application Developer

Location: South America

Engagement: Part-time with flexible hours

Schedule: 25 hours per week (flexible), with some overlap in working hours for communication

About the Role

We are developing and maintaining a large-scale web application for a cattle auction company that processes millions of dollars in sales annually. The platform manages contracts, reporting, backend data loading, and also provides a public-facing web application where auctions are live-streamed, bids are placed online, and lots are tracked in real-time. The project is ongoing with several additional modules planned, making this a long-term opportunity.

Responsibilities

• Maintain and expand existing web application modules built in PHP (CodeIgniter framework).
• Collaborate on backend systems for data loading, contract management, and reporting.
• Support frontend functionality for live online auctions, including bidding and lot tracking.
• Work with MySQL databases, ensuring data integrity and performance.
• Use GitHub for version control and team collaboration.
• Implement responsive and functional UI elements using HTML, JavaScript, jQuery, and Bootstrap.
• Communicate effectively with the project lead to clarify requirements, resolve issues, and ensure timely progress.
• Potentially contribute to future mobile app extensions (optional / long-term).

Qualifications

• Bachelor’s degree in Computer Science or related field, or equivalent professional experience.
• 3+ years of professional web development experience.
• Strong proficiency in PHP with hands-on experience in CodeIgniter (or similar MVC frameworks).
• Solid understanding of MySQL and database integration.
• Competence in HTML, CSS, JavaScript, jQuery, Bootstrap.
• Strong understanding of web standards (HTTP, REST APIs, JSON, etc.).
• Familiarity with GitHub workflows for code collaboration.
• Strong problem-solving and troubleshooting skills.
• Ability to work independently and manage tasks with minimal supervision.
• Good English communication skills

Preferred Qualifications

• Proficiency with version control systems