
Kafi
Full Stack Web and Software Developer, AI Integration Specialist
Skills

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Portfolio
Work experience
System Operations Intern
Teletalk Bangladesh Limited • Full-time
Jul 2025 - Sep 2025 • 2 mos
• Gained practical exposure to Bangladesh's national telecom infrastructure across 2G through 5G, directly applying academic knowledge from a BSc in ECE. • Participated in Teletalk's active 5G rollout, one of Bangladesh's first live deployments. • Observed and studied NOC operations, enterprise IT systems including ERP, CRM, and Fraud Detection, and end-to-end call routing across GSM, UMTS, and LTE architectures. • Visited multiple operational sites including server nodes, transmission hubs, and ground tower installations, gaining exposure to physical infrastructure alongside software systems.
33 Reviews
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Rating Breakdown
- Seller communication level
- Quality of delivery
- Value of delivery
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tmaufer
Repeat Client

United Kingdom
work was completed well, the only thing he could do better would be to learn to read my mind 🙃

tmaufer
Repeat Client

United Kingdom
Kafi delivered exactly what we wanted. I need to work with him to use Fiverr's processes more effectively.
tmaufer
Repeat Client

United Kingdom
In the end, I got what I needed, but it was much more hands-on for me than I had hoped. My biggest complaint is that delays are unavoidable but I wasn't advised when the vendor was about to become unreachable for a period of time. Better communication would have raised my rating to 5 stars because I got what I asked for.

brandonnross

United States
Seller's Response

amitgulatimotiv

India
Great great working with him, he is really responsive and really fast completed my work in less than 4 hrs. Thank you so much will definitely work in near future as well


