Senior Back-End Engineer (Python)

FireGroup envisions and strives to shape a world where e-commerce is easy, effective, and sustainable. Since our founding in 2016, we have specialized in providing a comprehensive portfolio of category-leading SaaS products for the global e-commerce market, including online store development, store management, sales & marketing automation, and almost every aspect of running an online business. After almost a decade in the market, we are loved by over 450,000 merchants and enterprises across 175+ countries and highly trusted by our globally renowned partners such as Shopify, BigCommerce, WooCommerce, Google, Meta, Tiktok, and Amazon. As we continue on our development path, we relentlessly overcome challenges to develop innovative products that comprehensively and effectively solve problems in e-commerce, making online business easy and sustainable for everyone. Together, we aspire to build a future in which FireGroup emerges as a global leader in e-commerce innovation, offering world-class products trusted by industry experts around the world. Why to build your career with us Make your impact globally on hundreds of thousands of merchants’ success Develop your skills in a fast-paced and highly competitive SaaS market Create and grow continuously among passionate talents with growth mindsets Your role & responsibilities Develop and maintain back-end services using Python and frameworks such as Django, Flask, or FastAPI. Design and manage databases, including both SQL (e.g., PostgreSQL, MySQL) and NoSQL (e.g., MongoDB, Redis). Work with AWS and containerization technologies (Docker, Kubernetes). Design and implement event-driven architectures and work with message queues. Contribute to microservices architecture and distributed systems development. Design, develop, and maintain scalable software solutions with clean, testable, and maintainable code. Write comprehensive unit tests to verify functionality and ensure the reliability of new features Collaborate with cross-functional teams to define, design, and deliver new features. Collaborate with the quality assurance team to establish and maintain code quality metrics, including code coverage. Refactor and enhance existing codebases to improve performance, readability, and maintainability while ensuring high code coverage. Ensure the high performance and security of the applications and systems. Mentor junior engineers and provide technical guidance. Stay up-to-date with the latest industry trends and technologies. Troubleshoot and resolve complex technical issues Your skills & qualifications Strong foundation in Object-Oriented Programming (OOP) and/or Functional Programming (FP). Expertise in Python frameworks like Django, Flask, or FastAPI. Strong experience with SQL (PostgreSQL, MySQL) and NoSQL databases (MongoDB, Redis). Familiarity with cloud platforms (AWS) and containerization (Docker, Kubernetes). Experience in event-driven architectures and message queues.Knowledge of microservices architecture and distributed systems. Solid understanding of design patterns and programming language fundamentals & advanced concepts. Adherence to programming principles like SOLID and DRY. Experience writing clean, testable, scalable, and maintainable code. Experience working with high-performance systems microservices architecture, and security best practices is a plus. Strong communication skills for collaborating with cross-functional teams, understanding user requirements, and conveying technical concepts to non-technical stakeholders. Passion for technology and continuous learning. High sense of responsibility and ownership over your work. Preferred Skills: (Nice to have) Experience with AI technologies, including machine learning frameworks (e.g., TensorFlow, PyTorch) and natural language processing (NLP). Familiarity with AI prompting techniques, conversational agents, or chatbots. Knowledge of AI model deployment and integration into existing software systems. Experience with Continuous Integration/Continuous Deployment (CI/CD) pipelines. Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and their AI services. Benefits for youWe believe that motivation & personality of the employees are the only shortcut to the promotion of the corporate and contributions to the society. We will try our best to create a corporate environment where all employees can realize their dreams and goals. Featured benefits include: Have opportunity to work with global merchants and join the dynamic, young and friendly project team; stable career path; Attractive salary based on skills and experience; 13th month salary & seniority bonus; Employee’s marriage, maternity bonus; Birthday voucher gift; Annual salary review;\ PTI Healthcare, annual health check; Regular technical seminar & external/ internal training courses; Providing free coffee, tea & snack; Internal engagement events: Team-building; Town-hall, birthday gift voucher, mid-autumn, new year and kick-off parties, yearly company trip; FireGroup Sports Clubs: Running, Football, Badminton, etc; Laptop/ PC/ Monitor are provided