Middle/Senior Developer (Payment)

TL;DR

Middle/Senior Developer (Payment): Designing, building, and maintaining scalable backend services and APIs for high-load payment flows with an accent on microservices architecture, API design, and database optimization. Focus on enhancing existing systems and developing new microservices for large-scale integrations and ensuring system stability through monitoring and collaborative development.

Location: Hybrid work in Kuala Lumpur, Malaysia

Company

hirify.global is a global commerce company providing robust tools and services to help video game developers fund, distribute, market, and monetize their games worldwide.

What you will do

• Design, build, and maintain scalable backend services and APIs using PHP and Go.
• Develop and enhance microservices for large-scale integrations and high-load payment flows.
• Participate in code reviews and maintain high development standards.
• Collaborate with engineering, product, and partner teams to deliver solutions.
• Contribute to system monitoring using tools like Grafana, Kibana, and ELK.
• Document technical specifications and system architecture.

Requirements

• Proven experience in backend development with strong proficiency in PHP and GoLang.
• Solid understanding of object-oriented programming (OOP), software design patterns, and decomposition principles.
• Experience with microservices architecture and scalable backend systems.
• Strong knowledge of SQL and database design, including optimization.
• Familiarity with Postman, GitLab, console, and monitoring tools such as Grafana, Kibana, DataDog, and ELK.
• Ability to work independently on complex technical tasks and deliver high-quality results within deadlines.
• Strong communication skills and ability to collaborate effectively with cross-functional teams.

Nice to have

• Experience with high-load systems and event-driven architectures.
• Familiarity with CI/CD tools (GitLab CI).
• Background in frontend development or working with single-page applications (SPAs).
• Hands-on experience using AI-powered development tools to enhance productivity.

Culture & Benefits

• Latest Mac workplaces and additional hardware.
• Free trainings and participation in specialized conferences.
• Health insurance (medical, dental, and optical) for employees and dependants.
• Flexible hours and no dress code.
• Comfortable and new office environment.

Hiring process

• hirify.global conducts background checks after the final interview stage, complying with local regulations and handling information confidentially.