System.Online // Cape Town, ZA

Bongani Duma
Full‑Stack Engineer

8+ years engineering scalable web applications, serverless cloud architectures, and AI‑driven solutions. 3× AWS Certified. Shipping production‑grade code from Cape Town to the world.

Side_Project // GPU_Cloud

GPU Marketplace Platform

Next.js · Flask · PostgreSQL · Supabase · Docker

In Dev

Cloud_Architect

3× AWS Certified — Solutions Architect, Cloud Practitioner, AI Practitioner. Designing serverless, scalable systems across Lambda, S3, DynamoDB & beyond.

3 / 3 Certs

Specialization

AI_Agent.dev

LangChain agents, RAG pipelines, real‑time object detection with YOLOv5, and LLM orchestration via Ollama & Amazon Bedrock.

Abstract geometric light sculpture with orange glowing lines

Career.log

From embedded systems & mechatronics at Reutech to serverless micro‑services at OES — 8+ years of relentless evolution across defence, IoT, fintech, ed‑tech, and SaaS.

Experience_Log

Software Engineer

Capitec Bank

Current Role2026 — Present

Full-Stack Software Engineer

OES — Online Education Services

AWS Lambda · React · Salesforce2025 — 2026

Software Engineer

Bathopele Prestige Finance

LangChain · RAG · Next.js2025 — 2026

Software & Cloud Engineer

Freelance Contractor

AWS Amplify · Next.js · Docker2024 — 2025

Backend Software Developer

Tagmarshal

AWS · Node.js · Vue · Docker2023 — 2024

Frontend & Mobile Developer

Flume Digital Marketing

Nuxt.js · Flutter · Firebase2022

Junior Mobile Developer

Surion Pty Ltd

Flutter · YOLOv5 · MQTT2021 — 2022

Tech_Stack

ReactNext.jsVueNuxtTypeScriptNode.jsGoPythonFlutterAWSDockerPostgreSQLMongoDBRedisLangChainPyTorch

Init_Connection

Available for contract engineering, ambitious builds, and everything in between. Let's architect something remarkable together.