Curriculum Vitae
Muhammad Fajar Ariandi
Designer. Developer. AI Creator. Network & IoT Enthusiast.
Summary
I work where design, code, and infrastructure meet — turning ambiguous problems into products people can actually use. From field network engineering to full-stack product work — a path built on shipping things that have to keep working after the install team leaves.
Experience
IoT & Network Engineer
2024 — PresentProject IoT BGN — PERURI · Indonesia
- Configured and commissioned IoT device fleets across multiple sites, including sensor calibration and gateway provisioning.
- Built the network layer — addressing, DHCP scoping, and segmented access — so devices report reliably over constrained links.
- Documented deployment procedures that reduced on-site setup time for subsequent batches.
Network & Infrastructure Technician
2022 — 2024PT Fiber Star · Indonesia
- Configured routers, switches, and access points — including Mikrotik routing, NAT, and firewall rules.
- Diagnosed connectivity faults end-to-end, from physical layer through to customer premises equipment.
- Deployed CCTV and Starlink installations in locations without reliable terrestrial coverage.
IT Support & Deployment
2021 — 2022PT Darun Raynor Istafajar · Indonesia
- Standardised Windows deployment images, cutting per-machine setup time significantly.
- Maintained local network services including file sharing, printing, and DHCP.
- Provided first-line support and hardware troubleshooting for staff endpoints.
Operations Staff
2020 — 2021J&T Express · Indonesia
- Handled high-volume parcel processing with a focus on accuracy and turnaround time.
- Coordinated with couriers and sorting teams to resolve exceptions in the delivery pipeline.
Education
Modern web development & AI tooling
2022 — PresentIndependent study · Indonesia
Ongoing self-directed study of the production web stack and applied AI tooling, pursued alongside full-time engineering work.
- Shipped production interfaces in TypeScript, React, and Next.js, from component systems to data fetching.
- Worked AI tooling into the build process so more attention goes to the parts that need judgement.
Computer & Network Engineering
2017 — 2020Vocational high school (SMK) · Indonesia
Foundational training in computer systems, cabling, routing, and switching — the direct lead-in to field network engineering.
- Practical lab work in router and switch configuration, structured cabling, and LAN administration.
- Field practice that carried straight into the first full-time technician roles.
Skills
Development
HTML · CSS · JavaScript · TypeScript · React · Next.js · Python
Design
Figma · Photoshop · Canva · Lightroom · CapCut
AI
Claude · ChatGPT · Midjourney · Leonardo AI · Veo
Networking
Mikrotik · Router Configuration · DHCP · Linux · Windows Deployment · CCTV · Starlink
IoT
Device Configuration · Network Deployment · Hardware Installation
Selected Projects
IoT Monitoring Dashboard
2025Realtime dashboard for a national IoT sensor fleet, with alerting and per-site health views.
IoT · Next.js, TypeScript, MQTT, PostgreSQL, Tailwind CSS
AI Content Workflow Toolkit
2025An internal toolkit that turns a brief into drafted, on-brand content using generative models behind a review step.
AI Project · Next.js, Claude API, TypeScript, Vercel
Multi-Site Network Overhaul
2024Redesigned addressing, segmentation, and failover across a distributed site network.
Networking · Mikrotik, VLAN, DHCP, Firewall, Network Design