后端工程师简历模板 - 薄荷绿
IT互联网行业后端工程师求职简历模板，薄荷绿配色，7年工作经验
Jianguo Chen
Senior Backend Engineer
- Proficient in Java/Go and microservice frameworks like Spring Cloud and Gin.
- Deep expertise in distributed systems using RocketMQ, Kafka, and handling transaction consistency.
- Expert in MySQL optimization, Sharding-JDBC, and high-concurrency storage solutions.
- Skilled in Redis caching strategies and distributed locking to improve throughput.
- Experienced in Cloud Native technologies including Docker, Kubernetes, and Istio.
- Strong background in performance tuning (JVM/Go pprof) and troubleshooting production issues.
Global Cross-border Payment Settlement Platform
- Built a multi-currency settlement platform to handle complex cross-border exchange and clearing.
- Ensured consistency with Seata TCC and reliable messaging for financial data integrity.
- Integrated Drools rule engine to reduce market expansion time from 4 weeks to 3 days.
- Supported $3B annual GMV with a 40% reduction in system failure rates.
Distributed Scalable Crawler Scheduling System
- Built a task scheduling engine using Go and Redis for large-scale data collection.
- Implemented a dynamic proxy pool to bypass anti-crawling mechanisms, achieving 98% success rate.
- Utilized Prometheus for node monitoring and circuit breaking, increasing throughput by 2.5x.
- Led the architecture upgrade of the e-commerce settlement system, supporting peak QPS of 500k+.
- Developed the inventory center for flash-sale scenarios, reducing latency from 200ms to 50ms.
- Spearheaded Kubernetes migration and service mesh implementation, reducing resource costs by 25%.
- Managed an 8-person backend team, improving R&D efficiency by 30% through standardized workflows.
- Received the "Excellent Technical Contribution Award" in 2023.
- Developed core systems for the marketing platform, handling tens of millions of daily coupons.
- Implemented database sharding to support data growth from millions to billions of records.
- Built an ELK-based real-time monitoring system for sub-second anomaly detection.
- Optimized JVM and GC strategies for the payment gateway, resolving Full GC issues.
- Core Courses: Data Structures, Operating Systems, Distributed Systems, Software Architecture
- Academic Performance: GPA 3.8/4.0, First-class Scholarship for 3 consecutive years
- Awards: Silver Medal in the 42nd ACM-ICPC Asia Regional Contest
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