Senior Enterprise Systems & Commerce Analyst

Architecting High-Yield Commerce & Resilient Payment Systems.

Bridging executive strategy with enterprise engineering. With over 4 years of proven leadership across global commerce ecosystems, I deliver mission-critical requirements engineering, payment gateway orchestrations, and high-throughput transactional architectures.

£60M+
Commerce Revenue Uplift
41M+
B2B SaaS Scaling
60%
Process Efficiency Gain
Ademola Ahmed Adeniji in an enterprise fintech executive setting
swap_horiz Live Architecture Telemetry
Active • 99.99% SLA
Throughput 340 TPS
Avg Latency 42ms
Orchestration Adyen + MuleSoft
architecture Core Capabilities

Technical Expertise & System Design

Transforming complex multi-stakeholder business goals into robust, scalable, and compliant software architectures.

account_tree

Requirements & Systems Engineering

End-to-end SDLC specification, user stories with Gherkin acceptance criteria, BRD/FRD authoring, trace matrices, and cross-functional Agile/Scrum backlog orchestration.

  • Agile / Scrum
  • BRD / FRD Spec
  • User Stories
  • Jira & Confluence
schema

Business Process Modeling

Rigorous As-Is and To-Be state modeling utilizing BPMN 2.0 and UML standards. Designing seamless workflow topologies, data flow diagrams (DFD), and gap analyses.

  • BPMN 2.0
  • UML Diagrams
  • Lucidchart
  • Gap & Root Cause Analysis
payments

Payment & Checkout Architectures

Architecting multi-currency, omnichannel checkout pipelines, tokenization vaults, 3DS2 compliance, and automated settlement reconciliation engines.

  • Adyen & Stripe
  • MuleSoft ESB
  • SAP Hybris
  • PCI-DSS L1
hub

API & Cloud Orchestration

RESTful and GraphQL API contract design, microservices domain alignment, webhook choreography, and enterprise service bus (ESB) integration topology.

  • REST & GraphQL
  • Postman & Swagger
  • Microservices
  • Event-Driven Architecture
analytics

BI & Decision Intelligence

Data warehousing schema validation, real-time KPI dashboards, cohort retention analysis, and predictive models empowering C-suite capital allocation.

  • SQL & BigQuery
  • Power BI / Tableau
  • Cohort Modeling
  • A/B Multivariate Testing
verified_user

Governance & Risk Management

Data protection compliance (GDPR), identity validation (KYC/AML), fraud prevention algorithms, and technical risk register governance.

  • GDPR & ISO 27001
  • KYC / AML Gateways
  • Fraud Heuristics
  • Audit Trails
military_tech Track Record

Selected Enterprise Engagements

Directly driving high-scale revenue expansion and operational efficiency for blue-chip industry leaders.

Dyson Technology Limited

Lead Systems Business Analyst

Engineered the global checkout orchestration and omni-channel payment architecture transformation across 14 international commerce territories.

  • check_circle Led cross-functional requirements mapping for Adyen payment gateway and SAP Hybris migration.
  • check_circle Standardized 45+ BPMN 2.0 payment and returns state machine flows, eliminating settlement reconciliation gaps.
  • check_circle Reduced checkout drop-off rate by 22% through dynamic 1-click tokenized authorization.
£60M+
Direct annual commerce volume uplift enabled across primary international territories
99.98%
Payment authorization reliability achieved under peak holiday traffic loads

Tiege Consult

Senior Digital Transformation Consultant

Headed digital enterprise scaling and B2B SaaS commerce modernization for multi-brand retail and distribution networks.

  • check_circle Architected MuleSoft ESB middleware integration uniting ERP inventory with automated logistics endpoints.
  • check_circle Authored comprehensive BRDs and API contracts for 8 third-party fintech and supply chain vendors.
  • check_circle Facilitated continuous stakeholder alignment across executive leadership and engineering squads.
€41M
B2B transaction value scaled seamlessly across centralized inventory channels
60%
Reduction in order reconciliation cycle times via automated event triggers

Tritek Consulting Limited

Business Systems Analyst

Directed user journey optimization, regulatory telemetry alignment, and data analytics infrastructure rollout.

  • check_circle Delivered detailed UML sequence diagrams and state machine specifications for automated KYC onboarding.
  • check_circle Designed real-time Power BI transaction monitoring dashboards with anomaly detection alerts.
  • check_circle Conducted gap analyses that eliminated compliance bottlenecks across customer data ingestion pipelines.
4.8 / 5.0
Customer satisfaction rating post-onboarding optimization
35%
Operational cost reduction via automated compliance validation rules
psychology Case Studies

Technical Innovations & Case Architecture

Deep-dive explorations into engineered solutions across multi-currency settlement, AI propensity modeling, and enterprise data flow.

Global Payment Gateway Architecture dashboard interface FinTech Architecture

Global Multi-Currency Payment Mesh

Architected high-throughput gateway orchestration integrating Adyen, Stripe, and MuleSoft ESB with intelligent routing, sub-50ms latency, and automated multi-currency FX settlement.

Enterprise B2B Commerce Scaling Portal Enterprise Commerce

Enterprise B2B Commerce Scaling Engine

Unified multi-warehouse logistics and B2B pricing tiers into a centralized digital hub, accelerating supply chain velocity and supporting €41M in annual transaction flow.

AI & Predictive Customer Intelligence Dashboard AI & Analytics

Predictive AI Customer Intelligence Portal

Engineered requirement specifications for real-time customer lifetime value (CLV) predictive models and conversion funnel heatmaps, boosting repeat purchase conversion by 28%.

handshake Executive Dialogue

Initiate a Strategic Engagement

Available for advisory mandates, enterprise commerce architecture contracts, and digital transformation leadership.

Let's Elevate Your Enterprise Architecture

Whether you require high-precision requirements engineering, payment gateway consolidation, or operational process modernization, I bring senior execution rigor.

mail
Executive Email enterprise@ademolaadeniji.com.ng
location_on
Location & Availability London, United Kingdom (Global Remote & Onsite)
schedule
Consultation Response Within 24 Business Hours