Senior Backend Developer

1 week ago

Bangkok, Bangkok, Thailand บริษัท แอสเซนด์ กรุ๊ป จำกัด Full time

We're expanding our engineering team and looking for a Senior Backend Developer to help

us build high-performance, scalable systems across Payments, Cart, Fulfillment, Search,

and Recommendations in the B2B e-commerce space.

If you're passionate about , Java, Spring Boot, Go cloud platforms, and solving

Design, build, and maintain robust services using , , Java (Spring

Boot, Camel)


• Create event-driven, fault-tolerant systems using industry-best practices

(DevSecOps, TDD)


• Work with PostgreSQL, Redis, and advanced transaction isolation patterns


• Implement scalable caching, distributed locks, and performance-optimized logic

Cloud & Infrastructure


• Deploy and operate microservices on Kubernetes


• Work across AWS, GCP, or Tencent Cloud (bonus)


• Integrate with messaging systems like Kafka, SQS, Pub/Sub


• Ensure observability with proper logs, metrics, tracing

API & Integrations


• Build clean, well-structured REST and GraphQL APIs


• Collaborate with Product, QA, and cross-functional teams (Payment, Cart,

Fulfillment, etc.)


• Own end-to-end delivery from architecture → development → deployment

Nice to Have (Optional)


• ML/AI exposure: Vector search, XGBoost/CNN, LLM fine-tuning


• Cloud migration: Terraform, Apache Beam, Spark, PHP


• Data Engineering basics: ETL pipelines, BigQuery/Redshift, Mixpanel/Amplitude

Hands-on with CI/CD, GitOps, best coding practices


• Excellent communication & problem-solving skills


• Bachelor's/Master's in CS, Engineering, or equivalent

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