Senior software engineer

Anirban Das  • Peerlist

Designed, developed and tested a CLI client in Java for batch parsing of XML data dump containing nested data models into cross relational CSV reports based on internal nesting of data model. Wrote a sequential XML parser for parsing dynamic data schema. Implemented a native in memory data store using bipartite graph to store parsed data model. Implemented a report generator to dump multiple CSV reports based on vertex sets of bipartite graph. 

DiffUtils

Developed a generic CLI based native REST client in Java to consume configured web services for developing a custom token based authentication using SSL certificates

Native REST client

Website representing the cultural de facto of RCC IIT college's annual cultural event Regalia. Designed the UX of the website and led a technical team towards design implementation in agile pattern based on feedback from stakeholders. Successfully tested and delivered the website for live release.

Regalia 2K15

Designed, developed and delivered document management system for handling logistic challans related to import/export business entities. Features included report export in PDF, printing of reports on pre formatted sheets, scheduled jobs to send daily transaction logs for challans. Software has been implemented as a Spring boot web application with AngularJS front end and MongoDB persistence. 

Document Management System

Developed a CLI Excel to XML parser to generate system specific report
Designed and implemented a rich GUI in Java as a standalone client for manual harmonization of running data processing jobs
Developed a CLI to generate dynamic instruction set for combining harmonized jobs

Merge live individual data update jobs on a common legal document into a single job for the target entity through backend services deployed as java applications implementing the business rules

PDU Megabundling

Developed a dynamic Spring Code Generation framework in Java for parsing a process definition XML file to translate the  defined data values from schema into a fully compilable and configurable Eclipse project with Spring based Java classes

Universal Integration Process Studio

Designed and developed a standalone application as a wrapper to provide integration between Version Control System, Test Manager and Test Automation softwares for establishing an efficient automated development and management protocol for QA Automation team. Implemented a custom adapter using bipartite graph for integration of various software services categorized on functionality.

Unified Testing Grid

Developed a ORM framework to map bean properties to table column names specified in SQL queries to be supported in Java 5

ORM for Java 5

Implemented an updater extension to be integrated with Auto Note Placement flow of EDEN system for real time transaction status update caused by the presence of a bug in existing flow.

ANP Updater

Implemented a lightweight and configurable CLI standalone client in Java and dedicated web services in Spring Boot for implementing file upload algorithm. Developed a custom token based  authentication mechanism for securing the dedicated web services and authorizing the CLI client for use by user. 