Back End Developer in Collect Group

Direct message from the member who posted the job with Collect Group Kyriaki Stephanou Kyriaki Stephanou Human Resources Manager @Collect Group - Assoc. CIPD │ CYHRMA Collect Group is a forward-thinking fintech company dedicated to revolutionizing how businesses manage their customer relationships. With a strong commitment to innovation and excellence, we specialize in developing cutting-edge fintech and blockchain platforms. We are seeking a talented and motivated Backend Developer to join our dynamic team. In this role, you will design, develop, and maintain scalable server applications, ensuring efficient data processing and robust application workflows. You will collaborate closely with cross-functional teams to create comprehensive solutions that meet business needs. What will your job look like? Design, develop, and maintain scalable server applications using languages ​​such as Docker, Java, Ruby, PHP, or Node.js .Implement and optimize business logic, ensuring efficient data processing and application workflows.Design and maintain relational databases (e.g., MySQL, PostgreSQL) and NoSQL databases (e.g., MongoDB), ensuring efficient data retrieval, storage, and optimization.Perform database migration, backup, and recovery operations as needed. Write optimized database queries to enhance performance and handle large data volumes. Create and maintain RESTful APIs and web services for communication between frontend and backend systems. Ensure correct integration of third-party APIs and services into the application .Provide well-documented APIs for easy interaction with frontend and mobile developers.Conduct regular code reviews and security checks to maintain system integrity.Write unit tests, integration tests, and debug to ensure high-quality software delivery.Troubleshoot any issues, errors, or performance bottlenecks during development and post-production. Continuously improve existing backend systems and adapt them to new requirements. Collaborate closely with cross-functional teams (frontend developers, designers, product managers) to create comprehensive solutions. Provide technical expertise and suggestions for improvement during product discussions.Create and maintain detailed documentation for backend services, APIs, and system architecture.All you need is...2+ years of experience in backend development.Technology stack: PHP / Laravel 10+, Node.js, MySQL / MariaDB.Experience with Eloquent and raw SQL queries, relationships, and subqueries.Experience documenting API requests in Swagger.Ability to work with Docker containers.Experience with GitHub and Bitbucket.Experience with tasks in Jira.Russian language is a must, with intermediate or higher proficiency in English.Strong analytical and problem-solving skills, with a proactive approach to identifying and resolving issues.Excellent communication and interpersonal skills, capable of effectively collaborating with cross-functional teams and stakeholders.High attention to detail, with a commitment to delivering high-quality, reliable, and secure software.Why you will love this job:Working remote.Challenge of designing and developing new software applications.Working with a cutting-edge technology stack.Development of new functionalities over a new product.Chance to communicate and work with colleagues from different locations around the world.We're always looking for unique and talented individuals to join our team. If you think you'd be a great fit, we'd love to hear from you at [email protected] Show more Show less Посадовий рівень Базовий рівень Тип зайнятості Повний робочий день Посадові обов’язки Інженерія і Інформаційні технології Галузі Розробка програмного забезпечення