We are currently seeking a Senior Software Engineer with experience in Fintech to join our team. As a Senior Software Engineer, you will be responsible for designing, developing, and maintaining our payment software systems. You will work closely with the engineering and payment operations teams to deliver high-quality payment products that meet customer needs and business objectives.

Responsibilities:

• Design and implement payment processing systems, including payment gateway integration, payment reconciliation, and fraud detection, payment processing integration
• Write clean, maintainable, and efficient code for payment software
• Debug and troubleshoot complex payment issues
• Write test cases for the application
• Work collaboratively with cross-functional teams including product management, design, and QA
• Mentor junior engineers and contribute to the growth of the engineering team
• Participate in code reviews and provide constructive feedback

Requirements:

• Bachelor’s or Master’s degree in Computer Science, Engineering or a related field
• At least 5 years of experience in software engineering with a focus on payment systems
• Strong proficiency in one or more programming languages, including NestJs (Typescript)
• Experience in microservices and containerization (Docker, Kubernetes, etc.).
• Experience with payment processing protocols such as ISO 8583, JSON, and XML
• Familiarity with payment gateway integration, payment reconciliation, and fraud detection
• Experience with cloud-based services and architectures (AWS, Azure, Google Cloud, etc.)
• Familiarity with agile development methodologies
• Excellent problem-solving skills
• Strong communication skills and ability to work collaboratively in a team environment

Preferred:

• Experience in developing scalable and high-performance payment systems
• Familiarity with payment card industry (PCI) compliance and security standards
• Experience with payment processor APIs and payment industry regulations
• Experience with DevOps tools and practices
• Experience with Docker (Swarm and Kubernetes)
• Experience with CI/CD workflow for automation of deployment
• Knowledge of AWS environment would be an added advantage
• Familiarity with Micro-services architecture

Technologies:

• Nest.js (Typescipt), .NET Framework/C#
• Docker
• PostgresQL
• RabbitMQ/Apache Kafka
• Nuxt.js/Vue.js
• Github workflow CI/CD
• AWS

If you are a highly motivated and experienced software engineer with expertise in payment systems looking to take on new challenges, we encourage you to apply for this exciting opportunity.