Backend and Infrastructure Software developer primarily working on C++ and Python.

Query Engine, Query Optimization, Vector DB Indexing, Graph Database Indexing, Distributed Systems

Responsibilities:

• Develop and Support multiple Front-End parsers and database for EDA simulators.

• Develop next generation parallel parser.

• Work on enhancements and support customer issues related to parsers of multiple simulators

Projects:

• Enhanced frond end to handle randomization involving Monte Carlo simulations.

• Enhanced simulator to handle Sigma Scaling factor, to control the variation of the distribution and reduce the simulation space to achieve the desired sigma factor.

• Enhanced simulator to utilize distributed processing (DP) for complex and heavy computational jobs.

• Developed a parallel processing algorithm to do post processing work for several jobs.

• Technologies used: C++, C, Valgrind, Python, ASAN, Perforce.

Developed a debugging module to analyze and debug circuit database represented as netlist. Datamine the netlist and present a treemap view of the circuit. When the user queries about a particular entity of the circuit, highlight the entity on the treemap and show all the properties and its hierarchy.

Group all the entities of the query and highlight them on the treemap.

Run statistics on the grouped entities and present the user desired statistics.

Show various graphs representing the flow of the parameters of each netlist entity.

Technologies used: QT, CPP, C, GDB, DDD, Valgrind

Worked on Automatic Report Generation on Windows and Unix.

Developed a graph for flownetwork diagram.

Developed Batch files and Unix scripts.

Developed Make-Files on Windows and Unix.

Used Perforce for source code management.

Technologies Used : C, Tcl/Tk, Latex, Make-files, Unix scripting, Batch files.

Developed an application on Automobiles information management using DBMS, JAVA, HTML 4.0 ,Latex,applied software testing principles on the application and learnt POJO and STRUTS Technologies.