Hari Sambu

Background

About Hari Sambu

I am Enthusiastic Professional with MTech in Computer Network Engineering(NIE, Mysore), Graduation in Computer Science and 17+ years of experience in Embedded Software Development with a specialization in Embedded C/C++, Python, Java, various protocols, Linux and RTOS. Key Competencies• Proven track record as fast learner and problem-solver with strong analytical skill and experience in Embedded System development, Integration of Submodules, Root Cause Analysis, Embedded Product Enhancement, Fixing Complex Customer Anomalies etc,• Familiar with Design for Security (DFS) concept for network products and hands on experience on static code analysis tool (Coverity), Secure C programming.• Hands on experience on Common Industrial Protocol for PLC controller. • Experience with software configuration management tools/version control tools (GIT, ClearCase and RTC), Defect Tracking system (ClearQuest), Code Review Tool (Smartbear Code Collabrator).• Hands on experience on RTOS (ThreadX,Psos) and NetX network stack and Linux application programming. • Exposure to requirement management tools, e.g. DOORS• Fixed complex issues in the TCP/IP stack of Netx which are discovered during Achillies, ODVA certification.• Built unit test automation framework using Vector Cast tool.• Good understanding of unit testing,integration testing and manual testing.• Good understanding of OOPS concepts and UML• Networking concepts• Applying Wireshark to troubleshoot networking issuesProgramming Skills: C, C++, Python, SQl, SQLite and JAVAPlatform: ColdFire MCF5275, MTK5396, ARM7 and ARM11 Tools Used: Visual studio 2017, Gcc, Wireshark, Plant UMLProtocols: MODBUS, DNS CLIENT, ARP, ETHERNET-IP, USB, UART,PARALLEL REDUNDANCY and TCP/IP.Email : sambuharikrishna@gmail.com