MWANGI JOSEPH
Full-Stack
& AI Automation
Working History
Full Stack Software Engineer
Roadrims Logistics|Nov 2024 - Present
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Designed, developed, tested, and maintained full-stack web applications using React, Next.js, Node.js, and Python FastAPI, delivering frontend and backend features in an Agile environment.
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Built and maintained well-documented RESTful APIs enabling seamless data exchange between internal services and third-party platforms, reducing integration defects by 40%.
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Developed automation scripts to streamline operational workflows and reduce manual processing overhead across logistics functions.
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Supported ETL activities including data extraction, validation, and transformation to maintain data integrity across reporting systems.
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Implemented state management with Redux and Context API, and configured AWS infrastructure (EC2, RDS, IAM) for secure, scalable deployments.
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Maintained audit trails, documented system changes, and adhered to secure coding standards and change-management procedures throughout delivery cycles.
Personal Projects
BloomCare
A full-stack mental-health teletherapy platform connecting patients with licensed doctors for virtual therapy sessions — with AI-assisted doctor matching and a RAG assistant for clinicians.
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Designed a full-stack teletherapy platform covering patient management, appointment scheduling, therapy sessions, and electronic medical records.
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Added AI-powered patient–doctor matching and a RAG assistant that answers clinicians' questions from mental-health encyclopedias.
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Implemented 2FA authentication, RBAC, audit logging, and event-driven email alerts queued via RabbitMQ.
Moha Motors
A car-dealership marketplace where visitors browse and save vehicles and send enquiries, backed by an admin dashboard for managing inventory.
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Built a filterable vehicle inventory (search, budget, brand, category, condition, transmission, year) with detail pages showing full specs, photos, and pricing.
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Implemented device-persisted saved vehicles and WhatsApp / contact-form enquiries for lead capture.
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Delivered an admin dashboard for managing inventory, brands, categories, inquiries, and admin accounts.
AI Lead Enrichment
An AI automation that turns a plain list of company names into a sales-ready lead list — enriching each with a factual company summary and its decision-maker's name, email, and LinkedIn, built end-to-end in n8n.
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Built an n8n workflow that reads companies from a Google Sheet and enriches each one automatically for lead generation and cold-email outreach.
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Combines Firecrawl web search with a Google Gemini AI agent to write a factual company profile, then a second agent to find the decision-maker's name, email, and LinkedIn.
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Writes enriched records back to an output Google Sheet, with batching and rate-limit handling for reliable bulk runs.
Education
AWS Certified Cloud Practitioner
Certification
AWS re/Start Program
2025
Software Engineering – Backend Specialization
Certification
ALX Africa
2023 - 2024
Public Health
Bachelor of Science
Technical University of Kenya
2019 - 2024
Skills
Tools
Thank You!
For sparing some time and review my work.
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Let’s make it together
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Made with 💗 by Mwangi Joseph / @Joeeazy