Back End Developer

Below is a job requirement for a backend engineer with a focus on payment systems, tailored to your company’s needs and the description provided earlier. It’s written in English, as requested: Job Title: Backend Engineer (Payment Systems) Company: Blue Lighthouse Trading Ltd Location: 4789 Yonge St, North York Job Type: Full-Time About Us: Blue Lighthouse Trading Ltd is a fast-growing, internationally-focused software development company specializing in fintech solutions. We are dedicated to creating innovative, efficient, and reliable technology while fostering a fair, inclusive, and professional work environment. Due to our rapid expansion and an influx of development contracts, we are seeking a talented Backend Engineer to join our team and contribute to cutting-edge payment-related projects. Job Summary: We are looking for a skilled Backend Engineer with expertise in payment systems to design, develop, and maintain robust, scalable, and secure backend solutions. You will play a key role in building and optimizing payment processing systems, ensuring seamless integration with financial platforms, and supporting our fintech initiatives. If you thrive in a dynamic, collaborative environment and have a passion for solving complex technical challenges, we’d love to hear from you Key Responsibilities: Design, develop, and maintain backend systems focused on payment processing, transaction management, and financial integrations. Collaborate with frontend developers, product managers, and third-party payment providers to ensure smooth end-to-end functionality. Implement secure APIs and microservices to support payment gateways, fraud detection, and compliance with industry standards (e.g., PCI-DSS). Optimize system performance, scalability, and reliability for high-volume transactions. Troubleshoot and resolve issues related to payment workflows, ensuring minimal downtime and exceptional user experience. Stay updated on fintech trends, payment technologies, and regulatory requirements to enhance our solutions. Contribute to code reviews, documentation, and best practices to maintain high-quality standards. Requirements: Bachelor’s degree in Computer Science, Engineering, or a related field (or equivalent experience). 3 years of experience in backend development, with a focus on payment systems or fintech applications. Proficiency in programming languages such as Python, Java, Go, or Node.js (specify preferred languages if applicable). Strong experience with RESTful APIs, microservices architecture, and database management (e.g., SQL, NoSQL). Hands-on knowledge of payment gateways (e.g., Stripe, PayPal, Adyen) and transaction processing workflows. Familiarity with security best practices, encryption, and compliance standards in financial systems. Experience with cloud platforms (e.g., AWS, Azure, Google Cloud) and containerization tools (e.g., Docker, Kubernetes) is a plus. Excellent problem-solving skills and attention to detail. Ability to work collaboratively in a diverse, fast-paced, and international team environment. Strong communication skills in English (additional languages are a bonus). What We Offer: A fair, inclusive, and diversified workplace that values every team member. Opportunities to work on impactful fintech projects with a global reach. Competitive salary and benefits package. A dynamic and supportive team culture focused on efficiency and professionalism. Career growth opportunities in a rapidly expanding company. How to Apply: If you’re excited to contribute to the future of fintech with Blue Lighthouse Trading Ltd, please submit your resume and a brief cover letter to hrgoldcoin.network. We look forward to welcoming you to our team