Enthusiastic and passionate in problem solving, data science, software development, Machine Learning and Large Language Models.
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Freelance Software EngineerFreelanceBoston, Ma, Us
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Software Engineer (Data Analytics)Coolgreenpower Sep 2024 - PresentConcord, Ma, UsWorking on integrating several APIs for sensor data loggingDeveloping device installation validation tools for end users using Software Engineering Principles -
Software Engineer (Data Analytics)Building Assure Pbc May 2024 - Aug 2024Concord, Ma, UsDesigned and implemented a robust, automated data integration pipeline using Azure Timer Trigger functions to periodically synchronize sensor data with MongoDB database and developed CI/CD pipelines using GitHub Actions.Designed data analytics tools for daily reporting and structured multi-environment deployments. -
Data Analytics Engineer InternCoolgreenpower Jan 2024 - Apr 2024Concord, Ma, UsEstablished a robust data integration and real-time alert system using Azure and MongoDB.Developed automated tools for data quality assessments and performance analysis, contributing to better energy efficiency evaluations and thermal comfort analysis. -
Graduate Student ResearcherWorcester Polytechnic Institute Sep 2023 - Dec 2023Research area : Large Language Models, Artificial IntelligenceAdvisor: Dr. Xiangnan KongEngineered a prototype pipeline utilizing Large Language Models to demonstrate potential improvements in chatbot user interactions which highlighted the advanced understanding and processing of user queries.Developed a strategy for extracting relevant information from university website using the OpenAI API which included a methodical approach to data collection and organization, aiming to enrich the chatbot’s knowledge base and ensure comprehensive coverage of university-related inquiries.Demonstrated the process of fine-tuning and implementing an embedding model to convert unstructured university data into meaningful embeddings.Showcased the use of Pinecone for the efficient storage and management of embeddings, illustrating how a vector database can facilitate scalable and precise information retrieval
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Assistant System EngineerTata Consultancy Services Sep 2020 - Jul 2022Mumbai, Maharashtra, InOrchestrated the implementation of SAP R/3 system and its components, collaborating with cross-functional teams to ensure system stability; increased team efficiency by 20% and reduced system downtime by 30%Configured SAP applications on private cloud (On-premise) and AzureProgrammed and deployed bash scripts to automate kernel upgrades, reducing upgrade time by 90% and increasing system availability by 15%Developed and implemented a comprehensive disaster recovery plan for SAP landscapes; conducted successful disaster recovery drills with 100% recovery rate within 24 hours of downtime -
Android Developer InternDon Bosco Institute Of Technology (D.B.I.T) Oct 2018 - Dec 2018Mumbai, India, Maharashtra, InResponsible for development of “Build your Brand” application of Don Bosco Institute of Technology. This application was built using Android Studio and Java and this tool helps students to get to know their personality, manage themselves to develop it, generation of dynamic resume, etc.
Vignesh Sundaram Skills
Vignesh Sundaram Education Details
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Worcester Polytechnic InstituteComputer Science -
Don Bosco Institute Of Technology (D.B.I.T)Computer Engineering
Frequently Asked Questions about Vignesh Sundaram
What company does Vignesh Sundaram work for?
Vignesh Sundaram works for Freelance
What is Vignesh Sundaram's role at the current company?
Vignesh Sundaram's current role is Freelance Software Engineer.
What schools did Vignesh Sundaram attend?
Vignesh Sundaram attended Worcester Polytechnic Institute, Don Bosco Institute Of Technology (D.b.i.t).
What skills is Vignesh Sundaram known for?
Vignesh Sundaram has skills like Game Programming, Game Development, Web Development, Android Development, Html.
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