Rohan Bhattacharya

-Implementing backend microservices and communication using MQTT for embedded systems on Linux -Extending existing modules in C and GAWK to implement new features -Rewriting services to migrate a system from centralized to distributed environment -Java based OSGi solutions for data acquisition for OPC servers -Historian DB for machine data analysis Technologies/Tools: C, Java + Apache Camel, GNU awk, Apache Servicemix, PostgreSQL, Redis, APIS Historian DB, MQTT (Mosquitto), ActiveMQ, Git, SVN, KEPServerEX

Worked as a developer on differential privacy and data anonymization techniques in the Open GDA Score Project. The aim was to build tools that generate GDA Scores for various data anonymization methods. Link: www.gda-score.org Tasks: -Created a REST API which provides access to the database -Interfaced and optimized data privacy tools with the existing backend system to compare different data anonymization techniques Technologies/Tools: Python with Flask framework, Scala, PostgreSQL, PyCharm IDE, Git

Research Assistant at Eye Tracking and Perception Laboratory at TU Kaiserslautern. Tasks: - Worked with Vizard and Python for designing virtual reality (VR) experiments - Designed and maintained the department website - Data analysis of VR and cognition experiments Technologies/Tools: Python, MATLAB, PyCharm IDE, TYPO3, Vizard, Adobe Photoshop

Concept and Implementation of a Software Analysis Framework for Software Variant Analysis Tools Tasks: -Implementing data model and modules for the new framework -Implementing a REST interface to interact with MongoDB -Decoupling legacy software analysis tool from a framework -Migrating the tool to the new framework -Automating the workflow of the new framework components Technologies/Tools: Python (with Flask framework), Java, PowerShell, MongoDB, Maven, Git, Eclipse IDE, Structure 101

Developed an iOS application using iterative prototype development model for John Deere Autonomous Mower in association with Fraunhofer IESE. Role: Developer and Project Manager of the Backend Team. - Implemented backend logic - Collaborated with software architecture team to develop architecture drivers and UML diagrams - Project management of the back-end team to ensure timely completion of development tasks Technologies/Tools: Java, Spring Boot Framework, Hibernate ORM, MySQL, Maven, Eclipse IDE

Specialization in Software Engineering