Software Engineer II
Global Payments10 hours ago
Chengdu, ChinaMid Level
Responsibilities
- Design, develop, maintain, optimize, and refactor scalable backend services and APIs using Node.js and JavaScript.
- Build MongoDB data models, indexing strategies, query optimization, and data governance practices.
- Contribute to AWS cloud architecture, deployment, monitoring, logging, alerting, troubleshooting, and operational excellence.
- Design and integrate interfaces across business platforms and support scalable data flows.
- Contribute to large-scale data architecture involving caching, asynchronous processing, messaging, and observability.
- Participate in documentation, code reviews, testing practices, architecture evolution, and engineering standards.
Requirements
- Bachelor's degree or above in Computer Science, Software Engineering, or a related field.
- At least 3 years of backend software development experience with medium-to-large-scale services.
- Strong proficiency in Node.js and JavaScript.
- Solid experience with MongoDB, including data modeling, indexing, query optimization, and performance tuning.
- Experience with AWS cloud services and cloud deployment, monitoring, logging, alerting, and troubleshooting.
- Experience designing high-availability, high-concurrency, and distributed systems and resolving complex production issues.
- Strong API design and system integration experience.
- Professional working proficiency in English and effective communication with North American engineering teams.
- Preferred experience includes transaction-intensive business systems, large-scale data architectures, messaging, caching, task scheduling, event-driven architectures, observability, DevOps practices, CI/CD, containerization, automated deployment, and collaboration across time zones.
Benefits
- Global and inclusive team environment with learning, growth, and impact opportunities.
- Equal employment opportunity and reasonable accommodation support are provided.
Tech Stack
Categories
About Global Payments
Global Payments is a public payment technology and merchant services company that provides card acceptance, ecommerce, POS, and integrated software to businesses and financial institutions. It earns primarily from transaction processing fees and software subscriptions, and trades on the NYSE as GPN. Headquartered in Atlanta, it is a Fortune 500 company and combined with TSYS in 2019 to add issuer processing and banking partnerships.