SREEKAR JAMMULA

AUSTIN, TX - ***** Ph: 832-***-**** ac2a7q@r.postjobfree.com github.com/SreekarJammula

Objective: I am a recent graduate seeking junior analyst/developer position where I can not only put my skills into use but also hone them Education:

Master of Science, Computer Science - GPA: 3.5 May-2017 University of Houston - Houston, TX, USA

Bachelor Of Technology, Computer Science And Engineering - GPA: 3.5 May 2015 Jawaharlal Nehru Technological Univeristy-Hyderabad, India Relevant course work: Big Data Analytics, Cloud Computing, Computer Architecture, Operating Systems, Software Design, Data Structures, Database Management Systems, Web technologies

Skills

Programming Languages: Java, Python, C++

Databases: MySQL, SqLite, MS Access

Web Technologies: Html 5, CSS, JavaScript, XAML

SDK/IDE: AWS (EC2, S3), Android SDK, Net Beans, Eclipse, MobaXterm Testing Frameworks: Junit

Version Control: SVN, GIT

Operating Systems: Windows, Linux (Ubuntu,Centos,Red Hat Linux) Professional Experience:

Software Developer Intern – Primus Global Technologies, Irving, TX-USA January 2017-May 2017 Real Time Currency Comparator Tool (Java, Swing UI, Junit,Windows)

• Designed and developed an application that allows the users to track the currency conversion rates in real time

• Parsed the XML data from pre-defined URLS and popped notifications when target rate was reached

• Applied multithreading to allow tracking of multiple conversions simultaneously

• Conducted unit testing using the Junit testing framework Instructional Assistant- College of Social Work, UH January 2016-December 2016 Journal Tracking System (Java, SQlite, Android SDK,Windows/Android)

• Developed a journal tracking system that could let the user know the status of the journal during its review process in Android

• Used SQLite database, XAML for UI and Java to facilitate communication between presentation layer and Database

• Developed the database with multiple entities such as manuscript, author, reviewer, editor Academic projects:

Flight Data Analytics (Python, Apache Spark, My SQL,Linux) January-May 2017

• Wrote Python scripts utilizing the PySpark API to convert a huge data set (about 3.5 GB) of flight data into various data storage formats such as CSV, JSON, Sequence file system

• Developed SQL queries to extract useful information such as number of delayed flights, ratings of airlines and airports

• Measured the performance of each storage format while executing the queries so that best storage format to store the airline data can be recommended

Multi-Threading protocol for restricted access (C++,Pthread library,Linux) August-November 2016

• Developed a proof of concept that utilizes POSIX threads and semaphores to restrict access for the user defined threads

• The aim was not to allow two dissimilar threads to have access to the same place at the same time

• Major challenge was to ensure that there was no deadlock situation among the threads Cache Performance Monitor (C++, PAPI API,Linux) January-May 2016

• Implemented programs in C++ to analyze the performance of System Level Cache counter while executing computation intensive algorithms such a K-means on large data sets

• This analysis can be used to further fine tune the algorithm to reduce the execution time

• Utilized PAPI (Performance Application Programming Interface) to access and read cache counters

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