Software Development Engineer (SDE) – Java, AWS, Microservices (Onsite in Seattle) W2Inabia Software & Consulting Inc. • Seattle, WA, US

Software Development Engineer (SDE) – Java, AWS, Microservices (Onsite in Seattle) W2

Inabia Software & Consulting Inc. • Seattle, WA, US

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Job Description :

Senior Software Engineer (eCommerce) Location : Seattle / Redmond, WA (5 Days Onsite Required) Position Type : Long-Term Contract (W2 Only) Work Authorization : US Citizens and Green Card Holders (GC / EAD) only.
We are unable to sponsor visas at this time.
About the Role 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.

Key Responsibilities Design & Development :

Architect, develop, and enhance scalable, resilient microservices using Java and Spring Boot to support critical eCommerce and OTC workflows.

API & Cloud-Native Engineering :

Design and implement robust REST APIs and leverage AWS-native services (Lambda, DynamoDB, SQS, etc.) to build event-driven, cloud-native components.

System Reliability & Performance :

Proactively improve system performance, fault tolerance, and monitoring capabilities for a platform serving high-volume traffic.

Full Feature Lifecycle Ownership :

Support the end-to-end development of complex eCommerce features, including order management, billing, payments, and financial reconciliation.

DevOps & Automation :

Build and maintain CI / CD pipelines, infrastructure as code, and operational tooling for logging, metrics, and dashboards.

Collaboration & Leadership :

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.

Required Qualifications & Technical Skills Must-Have Experience :

5+ years of professional backend software development experience.

Mandatory, hands-on experience working on a high-volume, distributed eCommerce platform.

Core Technologies :

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.

Architectural Knowledge :

Solid understanding of Microservices Architecture, distributed systems, and asynchronous messaging patterns.

Strong foundation in data structures, algorithms, and system design principles.

Engineering Practices :

Experience with modern CI / CD tools and practices (GitHub, Jenkins, Docker, Kubernetes).

Excellent skills in debugging, performance tuning, and optimization Sana Arif Senior recruiter Mobile :

425.440.9806 sana@ inabia.com Powered by JazzHR

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