Elssa Geevarghese Email & Phone Number

Sharjah, United Arab Emirates

• Advanced C programming proficiency tailored for embedded systems, ensuring efficient software development.• Strong skills in configuring clock management, power modes, and peripheral initialization for optimal embedded system performance.• Expertise in interpreting schematics and data sheets for seamless integration of components into embedded systems.• Skilled in developing low-level drivers for various hardware peripherals, including UART, SPI, I2C, GPIO, timers, interrupts, EEPROM, and ADC interfaces.• Hands-on experience in RTOS concepts(Real Time Operating Systems), developing applications using RTOS kernel objects such as tasks, queues, semaphores, and mutexes.• Linux Shell Commands & scripting, file system, boot process, process and memory management, multithread programming, IPC mechanism, socket programming.Skills Learnt: C, NXP, Bare Metal Programming, FreeRTOS, Linux System Programming

Dubai Media City

STB:• Develop Set Top Box as per DVB Technical Specifications and company requirements.• Test the Set Top Box (STBs) for Hardware and Software compatibility during development phase with test scripts and agile testing methods.• UI/UX updates for more user friendly STBs. • Coordinate with the Broadcast Team, create and update LCN (Logical Channel Numbering), BAT (Bouquet Allocation Table), OTA (Over the Air) software for the STB.• Analyze and troubleshoot the broadcast stream for service level issues on receiving devices.• Test the Conditional Access System (CAS) of the STB to ensure proper functioning.• Document, Report, Evaluate Results and Improve, customer feedbacks for STB Improvements• Coordinate with the manufacturers for STB issues by retrieving log files from STB Issues using JTAG tools and analyze these files to assess the issues further.• Provide support in post-sales technical issues of the STBs.• Handling the team of technical support and provide technical guidance to Sales and Customer Service team.OTT:• Experienced in handling OTT systems.• Good technical understanding in video encoding and video formats and codecs (traditional and over the top).• DRM solutions and offerings.• UI/UX improvement for better product design• Good knowledge of relevant networking technologies• Relevant experience in OTT streaming and ABR technologies.• Good knowledge in encoding, transcoding, delivery and content protection.IPTV:• Configuration, installation and set-up of IPTV Headend, middleware and IPTV STBs.• Provide technical support for customers with issues related to channels.• Test the playout of services from headend on IPTV STBs.

Tiffany Towers, Jumeirah Lake Towers

• Irdeto Conditional Access System handling for pairing of STBs with Smart Card, Security checks, piracy handling.• Loading of newly manufactured Smart Cards and Chip Id’s of Set Top Box onto the Irdeto and Conax server Systems.• Handling of SMS systems for the purpose of GRN, AOD creation (customer registration) as well as pre-activation and refresh.• SMS system handling – DuoSubscribe v5, v4

Dubai

• Testing and development of the Set Top Box (DVB S/S2, DVB T, DVB C) for the operators as per their technical requirements with CAS or FTA.• Software and Hardware level support provided to the Manufacturers ( as per operator requirement) and Sales Team.• Provide Pre-Sales and Post Sales support to operators.• Training of Product technical specifications to the sales team at outlets.• Demonstrations and Presentations on STB technicalities for dealers.

Master Of Technology - Mtech, Embedded Systems

Bachelor Of Engineering (B.E.), Electronics And Communications Engineering

Activities and Societies: Sports and Cultural ActivitiesEngineering

School (Upto 12Th Grade)

Activities and Societies: Sports and Cultural ActivitiesUpto 12th Grade