W2 Java Developer

We are hiring multiple Senior Software Development Engineers (SDEs) to support a large-scale eCommerce / Order-to-Cash (OTC) platform working onsite with a high-performance engineering team. This role is ideal for backend engineers with strong Java AWS and microservices experience who enjoy solving complex distributed-system challenges.

Position Highlights

Java / Spring Boot

AWS (Lambda API Gateway DynamoDB ECS / EKS SQS / SNS)

Microservices Architecture

REST APIs

Distributed Systems

Order-to-Cash (OTC)

High-Volume eCommerce

Data Structures & Algorithms

LeetCode-Style Interview

Onsite Seattle / Redmond

Responsibilities

Develop and enhance scalable Java / Spring Boot microservices for eCommerce and OTC workflows

Design and deploy REST APIs AWS-native services and event-driven components

Improve system reliability performance monitoring and fault tolerance

Build automation CI / CD pipelines logging and dashboards

Support full lifecycle for complex features : order mgmt billing payments reconciliation

Collaborate with product QA PMs and architects in a fast-moving onsite engineering environment

Participate in code reviews grooming sprint planning and design discussions

Required Qualifications

5 years backend development experience

Strong hands-on experience with Java Spring Boot REST APIs

Solid foundation in data structures algorithms system design

AWS proficiency : Lambda API Gateway S3 DynamoDB RDS SQS / SNS

Experience with microservices distributed architectures asynchronous messaging

Strong debugging and performance-tuning skills

Experience with Order-to-Cash (OTC) telecom or large-scale eCommerce preferred

CI / CD with GitHub Jenkins Docker Kubernetes

Required Experience :

Junior IC

Key Skills

REST,Eclipse,JSP,Junit,Spring,Struts,Jpa,Hibernate,Maven,J2EE,Jdbc,Java

Employment Type : Contract

Experience : years

Vacancy : 1