Shadly Salahuddin

SecuSuite Client and Backend : - Executed test plans and setup test environments in Red Hat Linux. - Logged and tracked bugs through Jira. - Collaborated with multinational software teams for QA activity. - Worked with app deployment echo system. - Participated in designing test plans.

Backend for Surveillance System : - Maintained existing Nodejs/PostgreSQL server which was deployed in AWS. - Integrated VAS payment API to the existing codebase. - Extended existing GraphQL API for different CCTV camera support. OpenWrt based NVR : - Built custom OpenWrt for network video recorder on Allwinner H3 SoC. - Cross built ffmpeg with libx265 for Allwinner H3 SoC to stream H.265/HEVC video.

- Developed firmware in C/C++ and designed hardware using Altium. - Developed DLMS/COSEM server application layer for ARM Cortex-M0 SoC. - Implemented ISO/IEC 13239:2002 for High-level data link control layer. - Implemented encryption (AES-GCM, ECDSA), authentication levels and security policies. - Developed lightweight MQTT client library in C++ - Developed LoRaWAN gateway using SX1301 driver on OpenWrt platform for Mediatek SoC. - Wrote scripts for PPP dialup over serial for GSM/GPRS modems.