PROFESSIONAL SUMMARY:

• 7+ years of experience in Analysis, Design, Development, Management and Implementation of various stand - alone applications.
• Extensive knowledge in Python, Shell Scripting, C, C++, UNIX and Linux.
• Extensive experience in system analysis, design, development and implementation of standalone application and client/server application using Python, C and C++ programming.
• Experience in multi-tiered distributed environment, OOAD concepts, good understanding of Software Development Lifecycle (SDLC).
• Developed Python applications using concepts like OOPS, Multithreading, Multiprocessing.
• Worked on object oriented programming concepts using Python.
• Experience in working with Python IDE’s using PyCharm.
• Experience in error detection and exception handling. Debugging using PyCharm.
• Experience in version control systems using GitHub, SVN and ClearCase.
• Experience in Scrum stories and sprints in a Python based environment, along with data analytics, data wrangling and Excel data extracts.
• Experience of Databases such as Oracle 8g/9g/10g and Teradata concepts.
• Maintained detailed documentation and architectural solutions in IT infrastructure and application systems.
• Used UNIX/LINUX shell Scripts for automating batch programs.
• Very strong full life cycle application development experience.
• Experience with continuous integration and automation using Jenkins.
• Experience with Unit testing/ Test driven Development (TDD), Load Testing.
• Proficient in Unit Test Plans (UTP), Integrated Test Plans (ITP) Extensive experience in User Acceptance Testing (UAT).
• Continuously manages multiple deadlines and competing priorities through proactively planning and managing tasks and resources.
• Willingness to work in a highly dynamic environment and ready to take up challenges.

TECHNICAL SKILLS:

Platforms: Windows, Unix/Linux

Programming Skills: Python, C, C++ and Linux programming

Database: Oracle, Teradata

Other Tools Used: SQL Developer, Putty, GitHub, SQL Workbench

PROFESSIONAL EXPERIENCE:

Confidential, California

Python Developer

Responsibilities:

• Developed standalone application using Python, Unix/Linux scripting.
• Developed Merge jobs in Python to extract and load data into Oracle database.
• Developed python applications using Multithreading concepts
• Worked on CSV files while trying to get input from the Oracle database
• Managed large datasets using Oracle and Teradata.
• Wrote python scripts to parse JSON and load the data in database.
• Worked in stages such as analysis and design, development, testing and debugging.
• Organized data exchange and integration with customers and third-party systems using CSV, JSON.
• Worked in Oracle database on simple queries and writing cursors.
• Deployment of the standalone application using the Linux server
• Managed large datasets using Oracle
• Used Test driven approach for developing the application and Implemented the unit tests using Python Unit test framework.
• Taken part in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Documented the design solutions and created stories for client requirements.
• Rewrite existing Python module to deliver certain format of data.
• Involved in the Complete Software development life cycle (SDLC) to develop the application.

Technology/Tools Used: Python programming, Unix, Linux Oracle, Teradata, Shell scripting, PyCharm, GitHub, JSON.

Confidential

Python Developer

Responsibilities:

• Responsible for the design and development of different standalone applications based on clients requirements using Python programming, C, Pro C and Oracle Database.
• Work with team of developers on python applications for RISK management.
• Creating unit test/regression test framework for working/new code.
• Responsible for debugging and troubleshooting the application.
• Rewrite existing shell script in Python.
• Managed large datasets using Oracle
• Tested all completed work to ensure proper and error free functionality
• Created Use Case diagrams, Class diagrams Sequence Diagrams, and State Diagrams.
• Collaborated with a team of instructors and programmers to develop the curriculum and guidelines for workshops to teach the logic of programming.
• Involved in entire lifecycle of the projects including Design, Development, and Deployment, Testing and Implementation and support.
• Generated property list for every application dynamically using python.
• Handling the day to day issues and fine tuning the applications for enhanced performance.
• Worked in development of applications especially in UNIX environment and familiar with all of its commands.

Technology/Tools Used: Python programming, C, Pro C, Unix, Linux Oracle, Shell scripting, PyCharm, GitHub

Confidential

C, C++, Linux Developer

Responsibilities:

• Requirement gathering, Analysis, Coding, deploying and testing of C, C++ application
• Enhancement and maintenance of code coverage using Pure Coverage monitoring tool
• Detection and resolution of memory leaks, Run time errors using purify tools.
• Analyzing and fixing of performance issues, critical bugs and application crashes.
• Performing Unit testing, Integration testing, User acceptance testing, and Functional testing along with debugging/troubleshooting issues in complex applications.
• Perform positive and Negative testing by inputting valid and invalid data.
• Develop and execute test plans, test cases, bug reports and scenarios for functional and regression testing.
• Involved in entire SDLC process.
• Worked on Client-Server programming using TCP and UDP Sockets.
• Developed C code for instantiating multi-threaded application and running with other applications.
• Deployed the project using SVN version control system.
• Skilled in using collections in Python for manipulating and looping through different user defined objects.
• Responsible for debugging and troubleshooting issues.
• Performed extensive unit testing (end-to-end) and prepared detailed test scripts as part of it.

Technology/Tools Used: C, C++ Programming, Unix, Linux programming, Shell scripting, SVN, ClearCase, Wireshark, UMTS, WCDMA, LTE