E-Commerce Operations Portfolio

I build the systems behind e-commerce growth.

Operations, Amazon marketplace execution, supply chain, product development, and process improvement — organized into practical systems that help teams move faster and make better decisions.

Selected results

100+SKUs supported through sourcing and quality assurance
15–20%Procurement cost reduction through sourcing and negotiation
30%Lead-time improvement through supplier coordination
10+ hrsWeekly manual coordination eliminated through better workflows
02 · How I Work

Systems before scattered tasks.

A repeatable operating approach rather than a collection of unrelated deliverables.

01

Research

Understand the market, customer, economics, requirements, and constraints.

02

Build

Turn recurring work into workflows, templates, SOPs, dashboards, and controls.

03

Execute

Coordinate suppliers, assets, listings, reports, stakeholders, and deadlines.

04

Improve

Review outcomes, identify bottlenecks, document changes, and strengthen the process.

04 · Detailed Case Studies

The reasoning behind the work.

Notion is now secondary. Recruiters can understand the project here, then open the working documentation only if they want deeper evidence.

Launch Viability Model

A pre-launch assessment combining demand research with landed cost to decide whether a product should proceed before capital is committed.

DemandSearch demand, keyword sales, conversion, competitor pricing and organic ranking.
EconomicsSupplier cost, freight, Amazon fees, MOQ, price position and acquisition cost.

My role

  • Conducted product and market research.
  • Analysed search demand, keyword sales, conversion and competition.
  • Calculated landed cost and Amazon fees.
  • Modelled margin after advertising and evaluated MOQ commitment.
Pre-Production Quality Gate

A release-control system that sets pass conditions before inspection so quality decisions are based on written standards rather than negotiated after production.

DefineTranslate product risks into testable criteria.
VerifyThird-party inspection checks workmanship, packaging and conformity.
DecideRelease, hold, rework or re-inspect based on findings.
ImproveFeed defects and field issues into future criteria.

My role

  • Defined product-specific inspection criteria.
  • Coordinated third-party pre-shipment inspection.
  • Reviewed defect severity, photographs and findings.
  • Supported release/hold decisions and corrective action.
SEO & Keyword Research

Amazon keyword research across five product listings, connecting search demand and competitor intelligence to listing decisions.

Seed discoveryIdentify customer search language.
Competitor researchSelect relevant ASINs and reverse-search them.
PrioritisationCompare relevance, demand, conversion and competition.
ApplicationMap terms into listing content and backend fields.

My role

  • Selected seed keywords and competitor ASINs.
  • Conducted reverse-ASIN research.
  • Analysed search volume, sales, conversion and rankings.
  • Applied prioritized keywords across listings.
Brand Guidelines

A strategic framework connecting audience, positioning, competition, naming, packaging and marketplace execution.

AudienceCustomer segments and buying behaviours.
PositioningMission, differentiation and direction.
CompetitionRelevant competitors and positioning gaps.
ExecutionTranslate strategy into naming, packaging and marketplace assets.

My role

  • Defined brand mission and positioning.
  • Identified key customer segments.
  • Evaluated competitors and differentiation opportunities.
  • Connected strategy to product, packaging and e-commerce execution.
Roland Plomes Jr.
05 · About

Operator first. Generalist by necessity.

I work across the operational side of e-commerce, connecting research, sourcing, product development, marketplace execution, reporting, and process improvement.

My role is less about owning one isolated task and more about making sure the whole system works: the right information reaches the right person, recurring work is documented, problems become visible early, and execution stays organized.

OperationsAmazonSupply ChainProject Management
06 · Contact

Need someone who can organize the work and keep execution moving?

Let’s talk about your operations, e-commerce, sourcing, or product workflow.