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Enterprise Amazon Store - Fixed USD Milestones

Bypass fragile third-party SaaS tools that charge percentage-of-revenue fees. Aurevon builds custom Selling Partner API (SP-API) middleware, real-time FBA inventory synchronizers, and automated repricing engines engineered for high-volume US Amazon brands on fixed USD milestone contracts.

Production Architecture

High-volume Amazon sellers doing $5M+ in GMV, multi-channel D2C brands, and retail aggregators managing complex US nationwide supply chains.

Who Is It For

High-volume Amazon sellers doing $5M+ in GMV, multi-channel D2C brands, and retail aggregators managing complex US nationwide supply chains.

Typical US Use Case

A Los Angeles consumer electronics brand managing 400+ SKUs needed automated inventory synchronization between their Shopify Plus warehouse and Amazon FBA fulfillment centers to eliminate stockouts. We engineered a real-time SP-API webhook bridge resolving inventory drift within 3 seconds.

Enterprise Security

Engineered for high-concurrency US traffic surges, low-latency nationwide delivery, and resilient cloud uptime.

Compliance & Tech Considerations

AWS us-east-1 serverless architecture utilizing AWS Lambda, DynamoDB, and Amazon SQS. Full compliance with Amazon Data Protection Policy (DPP) and Acceptable Use Policy (AUP), featuring KMS encryption of all PII and restricted SP-API role credentials.

Production Scale & Quantified Outcomes

Defensive data security protocols coupled with verified business results.

Verified Production Outcomes

Eliminated 100% of overselling penalties, reduced inventory reconciliation latency from 4 hours to 3 seconds, and saved $45,000 annually in recurring third-party SaaS subscription fees.

Verified Engineering Standards

Every milestone is governed by a fixed USD Statement of Work, unencumbered intellectual property assignment under US law, automated CI/CD suites, and weekly Friday staging deployments.

AWS US Multi-Region (us-east-1 & us-west-2) & SOC 2 Type II

Every platform is deployed with verified domestic US cloud hosting, automated CI/CD coverage, and strict compliance with SOC 2, HIPAA, and CCPA standards.

100% US Commercial IP Assignment & Fixed USD Milestone Quotes

Full Git repository ownership and commercial copyright transferred under US law with milestone disbursements in USD ($) via ACH or wire and zero retainers.

Frequently Asked Questions (United States)

Direct answers to questions US founders and engineering directors ask us before getting started.

How do your custom SP-API systems comply with Amazon Data Protection Policy (DPP)?+

We engineer restricted IAM roles, envelope encryption via AWS KMS for all Customer PII, automated data purge routines within required retention windows, and immutable access logs.

Can you synchronize FBA inventory in real time with our custom ERP and Shopify store?+

Yes. We construct event-driven webhook listeners that ingest Amazon inventory notifications and bi-directionally update NetSuite, Shopify Plus, or custom PostgreSQL databases in under 5 seconds.

Why build a custom Amazon integration instead of paying for existing commercial tools?+

Commercial tools charge monthly percentage fees, suffer from API rate-limit throttling across shared multi-tenant keys, and fail to adapt to proprietary business logic. Custom software provides dedicated throughput and zero recurring fees.

How do your architects communicate with US e-commerce leadership during business hours?+

Our engineers operate in full synchronous alignment with your business hours across ET, CT, MT, and PT, providing direct Slack access, weekly staging reviews, and transparent sprint updates.

Do we own 100% of the custom API middleware and code repository?+

Yes. All code, Terraform infrastructure scripts, and documentation are committed directly to your private GitHub repository with full unencumbered IP transfer under US law.

What payment options and vendor documentation do you provide for US merchants?+

We issue formal W-9 forms, contract under fixed USD Statements of Work, and support domestic ACH bank transfers, Fedwire, and corporate invoicing.

Initiate US Technical Briefing โ†’