Hello, I'm

Martin
Wilfried

~/roleData Scientist and Machine Learning Engineer

Bridging the gap between intelligent ML systems and performant user interfaces. Machine Learning Engineer at Aiguard and former Lead Frontend Developer at NextView GIE. Based in Yaoundé, Cameroon.

Data by Instinct,
Code by Passion

5+

Years Experience

15+

Projects Shipped

20+

Technologies

I'm Ngadang Fouelifack Martin Wilfried — a Data Scientist and Machine Learning Engineer who turns data and generative AI into useful production systems.

At Aiguard, I build ML-powered products — from a churn prediction platform with LIME explainability to an industrial proposal workflow using Claude's API. I also teach and supervise engineering students at Siantou University Institute.

My work spans data analysis, model development, backend APIs and frontend delivery. I hold a Master's in Data Science from Saint Jean University Institute and a Bachelor's in Software Engineering from IAI Cameroon.

Master's in Data Science
Bachelor's in Software Engineering
Saint Jean University Institute · IAI Cameroon
Generative AI & LLMs88%
RAGLLM APIsPrompt EngineeringWorkflow Automation
Machine Learning85%
ClassificationScoringSegmentationExplainability
Full-Stack Engineering80%
FastAPIVue.jsReactREST & GraphQL
Data Visualization78%
Power BITableauPlotlyMatplotlib

Working Style

Objective-Oriented
Meticulous
Fast Learner
Team Player
Open-Minded

Interests & Passions

Machine LearningDeep LearningDevOpsNetworks & CommunicationRacingTennisFootballAnimeExplorationTravel

Tools of the
Trade

Five years across machine learning, generative AI and software engineering have built a toolkit that spans data pipelines to production interfaces.

Generative AI

RAG Pipelines88%
LLM API Integration90%
Prompt Engineering90%
Workflow Automation88%
Claude API88%
AI-assisted Audit82%

Full Technology Stack

Vue.jsNuxt.jsReactTypeScriptJavaScriptPiniaPythonTensorFlowPyTorchscikit-learnRAGClaude AIFastAPIExpress.jsGraphQLSQLNoSQLREST APITableauPower BIPlotlyMatplotlibShinySparkHadoopGitGoogle CloudSalesforceSnowflake

Turning Complex Problems
Into Elegant Solutions

A selection of projects spanning machine learning systems, data dashboards, and full-stack applications built for real-world impact.

Continental Medical homepage showing medical supplies and DME products
Medical Commerce

Continental Medical

Medical supply and DME commerce platform for clinics, care facilities and families, with product discovery, provider services, account tools and quote requests.

Visit live app
Continental Hair Solutions consultation and product catalogue homepage
Consultation & Commerce

Continental Hair Solutions

Consultation-led catalogue for wigs, toppers and non-surgical hair replacement, with detailed filters, professional fitting guidance and appointment booking.

Visit live app
MedFind homepage with medicine search and pharmacy delivery workflow
Digital Health

MedFind

Medicine discovery and delivery platform for Cameroon connecting patients with verified pharmacies, live stock, prescription review, Mobile Money and courier tracking.

Visit live app
Refenel Pharma homepage presenting its medical product portfolio
Pharmaceutical Platform

Refenel Pharma

French-language medical representation website presenting the Everest Healthcare portfolio, field organisation, careers and commercial enquiries.

Visit live app
PharmaTrack Pro secure sign-in screen for Refenel Pharma
Operations Portal

PharmaTrack Pro

Secure staff portal providing authenticated access to Refenel Pharma’s pharmaceutical field operations console.

Visit live app
Revive AI proposal generation platform sign-in screen
Generative AI

Revive AI Proposal System

Authenticated AI-powered proposal platform for industrial control and safety workflows, covering RFQ intake, reference matching, drafting and bill-of-materials costing.

Visit live app
Seht client engagement platform sign-in screen
Client Engagement

Seht

Client engagement platform designed to bring organisations closer to their customers, with secure account access, onboarding and a scalable web interface.

Visit live app
Mayege African language-learning platform homepage
EdTech

Mayege

African language-learning platform combining cultural exploration, translation, lessons and games across mobile and desktop experiences.

Visit live app

Experience &
Career Timeline

Five years spanning frontend leadership, production machine learning, generative AI, teaching and professional training.

Machine Learning Engineer

Aiguard·Remote · Cameroon
June 2025 — Present
● Current

Building production machine learning and generative AI systems for customer analytics and industrial engineering workflows.

  • Built REVIVE AI, a FastAPI and React/TypeScript churn prediction platform integrating Salesforce CRM and Snowflake data with LIME explanations
  • Automated multi-object CSV transformations and deployed the analytics platform on Google Cloud with systemd
PythonFastAPIReactTypeScriptClaude AISalesforceSnowflakeGCP

Part-time Lecturer — Engineering Department

Siantou University Institute·Yaoundé, Cameroon
2025 — Present
● Current

Teaching software, data and AI topics while supporting students through practical work, assessment and academic supervision.

  • Deliver courses, tutorials and practical labs, and design assessments with one-to-one student guidance
  • Teach technical skills across software engineering, data science and artificial intelligence
PythonVue.jsMachine LearningAIMentoring

Training Consultant — Audit & AI

PADGOF / GIZ · Cameroon Audit Court·Yaoundé, Cameroon
June 2026

Designed and delivered a five-day training programme on modern audit methods using artificial intelligence for public-sector professionals.

  • Trained 20 magistrates, registrars and auditors across the AI-assisted audit cycle
  • Covered LLMs, risk mapping, Benford analysis, clustering, automated audit tests and AI-assisted report writing
Generative AILLMsData AnalyticsBenford AnalysisTraining

Lead Frontend Web Developer

NextView GIE·Yaoundé, Cameroon
2021 — May 2025

Led the architecture and delivery of scalable Vue.js applications, coordinating project execution and frontend standards.

  • Architected the modular Seht App and other Vue.js products with Nuxt server-side rendering, lazy loading and caching
  • Managed scope, sprints, delivery and team coordination across the project lifecycle
Vue.jsNuxt.jsJavaScriptPiniaTanStackGraphQLREST APIsSSR

Frontend Developer

TheBrains Group·Remote · Cameroon
2021 — 2023

Built client-facing Vue.js applications with a focus on performance, reusable architecture and user experience.

  • Built Mayege, Trip Africa, goCities, and Karibu — 4 production Vue.js applications
  • Created reusable component libraries with server-side rendering and caching
Vue.jsPiniaGraphQLJavaScriptCSS3REST APIs

Education

Master in Data Science
Saint Jean University Institute · Yaoundé
2021–2023
Bachelor in Software Engineering
IAI Cameroon · Yaoundé
2019–2021

Professional Training

  • Machine Learning Specialization · DeepLearning.AI & Stanford University
  • Generative AI with Large Language Models · DeepLearning.AI
  • Deep Learning with TensorFlow & PyTorch · Applied training
  • Data Visualization with Power BI & Tableau

Let's Build Something
Extraordinary

Whether you need a machine learning system, a generative AI workflow, or a full-stack product, I'd love to hear from you.

Location
Yaoundé, Cameroon
UTC+1 · Open to remote
Current Focus
Generative AIRAGMachine LearningAI-assisted Audit

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Designed & built by Martin Wilfried · Next.js · React · Tailwind CSS · TypeScript