Eng. Depute N.Alphonse, PM^®

ENTERPRISE SOFTWARE ARCHITECT & DIGITAL TRANSFORMATION CONSULTANT

Developer workspace

UI/UX DESIGNER · FRONTEND DEVELOPER · TypeScript / .NET ENGINEER

Design that thinks.

Code that delivers.

I craft end-to-end digital products — from pixel-perfect interfaces to scalable backend systems — using TypeScript, React, and C# / .NET.

View Projects View My CV

TYPESCRIPT·REACT·C# / .NET·UI/UX DESIGN·FRONTEND DEV·FULL-STACK·TYPESCRIPT·REACT·C# / .NET·UI/UX DESIGN·FRONTEND DEV·FULL-STACK·

ABOUT

Key Qualifications

A blend of engineering, leadership, and product expertise across continents and disciplines.

EXPERIENCE

7+ Years International Impact

Over 7 years of software engineering and consulting experience designing, building, and deploying enterprise web, mobile, and cloud applications across 5 countries in North America and Africa.

CanadaRwandaKenyaUgandaTanzaniaMalawi

LEADERSHIP

Cross-Functional Team Leadership

Managed 4 multi-disciplinary engineering, UI/UX, and operations teams across international markets in rapid agile sprints.

Teams

Agile

Delivery

Countries

TECHNICAL STACK

Full-Spectrum Expertise

Deep expertise spanning UI/UX Design Systems, Frontend Engineering, Enterprise Backends, and Enterprise ERP Integrations.

UI/UX & FrontendEXPERT

Enterprise BackendEXPERT

ERP IntegrationsADVANCED

CERTIFICATION

PMP® Certified Leader

Formally certified Project Management Professional with proven capacity in SDLC governance, DevSecOps pipelines, OWASP Top 10 security hardening, and MFA implementation.

PMP®SDLCDevSecOpsOWASPMFA

ENTREPRENEURSHIP

EMSSuite™ Cloud Founder

Founded an enterprise SaaS platform powering ERP, CRM, and e-commerce for 500+ businesses.

500+

Businesses

ERP · CRM · eCommerce

Platform Modules

BUSINESS INQUIRY

Let's work together

Available for enterprise consulting, SaaS partnerships, and full-stack development contracts.

depute@atradezone.ca +(250) 782 424 845

Contact for Business

WHAT I DO

Expertise

I combine design thinking with engineering execution to ship products that look great and perform flawlessly.

01FIGMA

UI / UX Design

From zero to pixel-perfect. I design interfaces that are intuitive, accessible, and visually precise — bridging the gap between great ideas and great products.

FIGMAWIREFRAMINGPROTOTYPINGDESIGN SYSTEMS

02REACT

Frontend Development

I build performant, maintainable frontends with modern web standards. Clean component architecture, smooth animations, and experiences that hold up under real usage.

REACTTYPESCRIPTNEXT.JSTAILWIND CSS

03TYPESCRIPT

TypeScript / .NET Backend

Senior-level backend engineering across enterprise and product environments. Scalable APIs, clean architecture, and robust integrations that power complex systems.

TYPESCRIPTNODE.JSC# / .NETSQL SERVER

04JAVASCRIPT

Full-Stack Engineering

End-to-end ownership of features — from database schema to polished UI. I work across the full stack so nothing gets lost between layers.

JAVASCRIPTTYPESCRIPTNODE.JSAZURE

FEATURED SYSTEMS & ENTERPRISE PROJECTS

Enterprise Impact

A track record of delivering high-stakes systems across finance, payments, tax compliance, and SaaS infrastructure in 5 countries.

EMSSuite™ CloudLead Technical Architect & Implementation Partner

National Bank of Rwanda (BNR) Live Exchange Rate Integration

Enterprise SaaS clients managing international trade required real-time FX rate synchronization for multi-currency accounting, automated invoicing, and foreign exchange gain/loss calculations in compliance with Central Bank standards.

Result:Eliminated manual foreign exchange rate entry errors, ensuring real-time financial reporting accuracy and regulatory audit compliance for cross-border transactions.

REST APIsC#.NET CoreERP

Real-time

FX Compliance

Enterprise Corporate ClientsLead Enterprise Systems Consultant

SAP ERP Core Platform & RRA EBM Invoicing Integration

Corporate clients required automated, real-time tax compliance for high-volume transactions directly within their SAP ERP systems.

Result:Enabled automated, real-time fiscalized invoice generation, electronic signature validation, and ledger reconciliation with zero disruption to daily sales operations.

SAP ERPC#.NET CoreRRA EBM

100%

Automated Invoicing

RSwitch LtdIndependent Consultant / Integration Implementation Partner

eKash – Rwanda’s National Digital Payment System

End-to-end technical integration and compliance testing for Phase 2 of the Rwanda National Digital Payment System (RNDPS), enabling instant, interoperable fund transfers across MTN MoMo, Airtel Money, banks, MFIs, and SACCOs.

Result:Successfully supported the national live rollout across leading financial service providers, enabling low-cost, instantaneous digital payment processing and advancing Rwanda’s national cashless economy initiative.

ISO 20022REST APIsUSSDSecurity

National

Live Rollout

EMSSuite™ CloudLead Technical Architect & Implementation Partner

IremboPay API Integration for Cross-Border & B2B Payments

Businesses required a unified, low-cost payment bridge to process multi-channel, cross-border, and enterprise B2B settlements directly within their ERP checkout workflows.

Result:Enabled seamless cross-border payment acceptance across 12+ channels (MTN MoMo, Airtel Money, Visa/Mastercard, local banks), accelerating checkout velocity and streamlining automated reconciliation for enterprise SaaS clients.

PCI-DSSWebhooksReactNext.js

12+

Payment Channels

EMSSuite™ CloudFounder & Chief Technology Officer

EMSSuite™ Cloud Multi-Tenant Cloud SaaS Engine

Need for an all-in-one cloud platform managing ERP, CRM, inventory, POS, and accounting for mid-sized African enterprises.

Result:Scaled the platform to serve 500+ enterprise clients across 5 countries, improving core system response times by 20%.

.NET 8SQL ServerNode.jsReact

500+

Enterprise Clients

RG PartnersLead Technical Architect & Implementation Partner

Sora Tax AI – AI-Powered Tax Compliance Assistant

Launch Rwanda’s first AI-driven tax assistant to streamline tax compliance, regulatory reporting, and legal query resolution for Rwandan enterprises and tax practitioners.

Result:Successfully delivered a production-ready AI compliance platform, reducing tax research overhead for corporate clients by over 60% while ensuring strict data privacy and regulatory precision.

NLPAI/MLFull-StackAPI Integrations

60%

Efficiency Gain

DRC - Goma Municipal AdministrationIndependent Senior Technical Consultant

Municipal Tax Collection & Revenue Mobilization System

Modernising revenue mobilisation infrastructure to transition from manual tax collection to a secure, digitised municipal tax system.

Result:Actively delivering foundational system blueprints, security governance frameworks, and data integration roadmaps to establish an audited, digital revenue collection platform.

System DesignAPI ArchitectureSecurity GovernanceConsulting

Ongoing

Live Assignment

WORKSPACE

8+ Years Shipping

LANGUAGES

TypeScript95%

JavaScript92%

C#95%

HTML / CSS98%

FRONTEND

ReactNext.jsTailwind CSSMotion

BACKEND

TypeScriptNode.jsC# / .NET 8REST / GraphQL

DESIGN

FigmaDesign SystemsWireframingPrototyping

CLOUD & TOOLS

AzureSQL ServerGitDocker

CURRENTLY OPEN TO

Opportunities

Senior Frontend / Full-Stack roles

UI/UX design + development contracts

TypeScript / .NET backend engineering engagements

Technical advisory & code review

WHAT PEOPLE SAY

Testimonials

"Exceptional at seeing the full picture — the design sensibility of a great product designer with the technical depth of a senior engineer. Rare combination."

James O.

CTO, Series B SaaS Startup

"Our .NET backend was a mess when he joined. Within months, the codebase was clean, the APIs were fast, and the team actually understood what they were maintaining."

Sarah K.

Engineering Manager, Fintech

"He built our entire frontend from scratch and it looked like it had been designed by a world-class studio. Then he wired it all up to the backend too."

Tom R.

Founder, B2B Product Company

HOW I WORK