DELIFOOD

DELIFOOD is a technology company developing digital services and tools for the food delivery and restaurant industry.

We’re looking for an experienced PHP developer with strong expertise in WordPress/WooCommerce, who writes reliable, optimized, and maintainable code.
 

Responsibilities

• Develop and maintain modules using PHP 8 / WordPress / WooCommerce;
• Build and customize themes and plugins according to project requirements;
• Integrate external APIs (payments, CRM, logistics, analytics);
• Optimize performance (caching, MySQL queries, database structure);
• Work with Git and CI/CD pipelines;

• Collaborate with designers and frontend developers.

   

Nice to have:

• Experience with server administration (Linux, Nginx/Apache, Exim, Dovecot, SSL, cron, spam and DDoS defense);
• Experience with WordPress Multisite, migrations, and performance optimization;

• Knowledge of Polish language (at a basic or conversational level).

   

Requirements

• 4+ years of commercial experience with PHP 7+/8, MySQL, WordPress, WooCommerce;
• Ability to write clean, maintainable, and well-documented code (OOP, MVC, hooks, filters);
• Knowledge of REST API, AJAX, JSON;
• Experience with Git, Composer, ACF, WPML, WP-CLI;
• Understanding of WordPress and WooCommerce architecture, hooks, and templates;

• Ability to profile and optimize application performance.

   

We Offer

• Fully remote work with a flexible schedule;
• Stable compensation in USD;
• Minimal bureaucracy and a friendly team;
• Opportunities for professional growth and impact on the product.

DELIFOOD is a technology company developing digital services and tools for the food delivery and restaurant industry.
We’re looking for an experienced developer with strong expertise in Node.js, React, and React Native, who writes reliable, efficient, and maintainable code.

Responsibilities

• Develop and maintain backend services using Node.js (TypeScript + JavaScript for legacy code);
• Build and enhance web and mobile applications using React and React Native (Expo);
• Design, implement, and optimize RESTful and GraphQL APIs;
• Work with relational and non-relational databases (PostgreSQL, MongoDB, Cassandra);
• Integrate external services (payments, delivery, analytics, CRM);

• Participate in architecture design and code reviews;

   

Nice to have

• Experience developing high-load or distributed systems;
• Familiarity with message queues, caching, and microservices architecture;
• Knowledge of Redis, Kafka, or RabbitMQ;
• Basic experience with CI/CD pipelines and cloud infrastructure;
• Interest in scalability, fault tolerance, and system performance;
• Polish language;

• Leading skills;

   

Requirements

• 4+ years of commercial experience with JavaScript / TypeScript;
• Strong knowledge of Node.js, React, and React Native (Expo);
• Strong knowledge of Next.js, Nest.js and Apollo
• Deep understanding of SQL and NoSQL databases (PostgreSQL, MongoDB, Cassandra);
• Solid grasp of asynchronous programming, API design, and data modeling;
• Experience working with Git, Docker, and basic AWS services;
• Ability to write clean, maintainable, and well-documented code;
• English — intermediate or higher (for documentation and communication).

We Offer

• Fully remote work with a flexible schedule;
• Stable compensation in USD;
• Minimal bureaucracy and a friendly, international team;
• Opportunity to work on scalable, real-world products used in food tech;
• Professional growth and freedom to propose and implement new ideas.

DELIFOOD is a technology company developing digital services and tools for the food delivery and restaurant industry.

We’re looking for a QA Engineer to help ensure the quality and stability of our web and mobile products.

Responsibilities

• Perform manual testing of web and mobile applications (React / React Native);
• Conduct functional, regression, smoke, and exploratory testing;
• Create and maintain test cases, checklists, and test documentation;
• Identify, describe, and track bugs using ClickUp (or similar tools);
• Collaborate with developers and product managers to clarify requirements and ensure consistent product quality;
• Validate releases and hotfixes.
   

Requirements

• 3+ years of experience in manual QA;
• Understanding of core testing types, test design techniques, and QA processes;
• Experience testing web applications and solid experience with mobile apps;
• Understanding of mobile platform specifics (iOS/Android behaviors, permissions, deep links).
• Ability to perform API testing (Postman, Swagger);
• Understanding of REST / GraphQL APIs and JSON structures;
• Knowledge of basic API attack vectors (auth issues, rate limits, input validation flaws, insecure data exposure, etc.);
• Ability to write clear bug reports and test cases;
• English — at least Intermediate.
   

Nice to have

• Experience testing React Native applications;
• Familiarity with automation tools (Playwright, Cypress, Appium);
• Experience with proxy/debug tools (e.g., Charles, Fiddler);