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We are seeking multiple highly-skilled Senior Software Engineers to join our team and play a pivotal role in the evolution of our large-scale, high-throughput eCommerce and Order-to-Cash (OTC) platform. This is an opportunity to work on complex distributed systems that are critical to our core business operations. The ideal candidate is a backend-focused engineer with deep expertise in Java, microservices, and AWS, who thrives in a collaborative, onsite environment and is passionate about solving challenging problems in scalability, reliability, and performance.
Job Responsibility:
Architect, develop, and enhance scalable, resilient microservices using Java and Spring Boot to support critical eCommerce and OTC workflows
Design and implement robust REST APIs and leverage AWS-native services (Lambda, DynamoDB, SQS, etc.) to build event-driven, cloud-native components
Proactively improve system performance, fault tolerance, and monitoring capabilities for a platform serving high-volume traffic
Support the end-to-end development of complex eCommerce features, including order management, billing, payments, and financial reconciliation
Build and maintain CI/CD pipelines, infrastructure as code, and operational tooling for logging, metrics, and dashboards
Work closely with product managers, architects, and QA in a fast-paced Agile environment
Participate in and lead code reviews, sprint planning, and technical design discussions
Requirements:
5+ years of professional backend software development experience
Mandatory, hands-on experience working on a high-volume, distributed eCommerce platform
Expertise in Java and Spring Boot
Strong proficiency with AWS services (Lambda, API Gateway, DynamoDB, S3, SQS/SNS, ECS/EKS)
Proven experience designing and consuming REST APIs
Solid understanding of Microservices Architecture, distributed systems, and asynchronous messaging patterns
Strong foundation in data structures, algorithms, and system design principles
Experience with modern CI/CD tools and practices (GitHub, Jenkins, Docker, Kubernetes)
Excellent skills in debugging, performance tuning, and optimization
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