Rishabh Jain

Experience

• 

  L&T Technology Services

  Aug 2018 - May 2021

  Currently working at Client location. 1) Built a ML model which predicts the number of bugs that could be part of the next release with respect to any Cisco product component at various release levels. 2) Grouped together similar SA(Static Analysis) Enclosures(converted to vectors through Bag-of-Word models) using clustering for improved classification.3) Gathered insights and visualized bug data to build information and deliver business worthy insights and recommendations to improve procedures.4) Scripted code to calculate KLOC(Kilo Lines of Code) from code files using Regular Expressions which was further used as metric in data modelling.5) Developed a model which would list down most similar bugs to a bug based on the textual fields using Word Embeddings and Similarity distance. Show less

  • Software Engineer

    Aug 2019 - May 2021

  • Associate Engineer (Data Scientist)

    Aug 2018 - Jul 2019
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  Parallel Wireless

  May 2021 - now

  Software Engineer - II

  - Developed a file formatter microservice from scratch to fetch andtransform stats from multiple sources to standard json files usingmultiprocessing.- Developed a database feeder microservice which transforms incoming databased on schema and feeds the database at scale.- Designed and developed service which scales and manages formatter andfeeder services based on load using Kubernetes APIs.- Improved service which fetches device availability data from MongoDBusing change stream and stores in distributed CEPH FS.- Built data producers which mimic real data scenarios using Python,MongoDB, SFTP.- Performed memory optimizations and limits for Zookeeper, file formatter,etc. services using config and Kubernetes limits.- Worked on Install/Upgrade Script for the deployment of containers usingKubernetes.- Worked on Data migration for ClickhouseDB upgrade support.- Handled critical performance issues on client's live setup.- Having experience in all stages of the SDLC. Involved in end to end productdelivery.Tech: Python, FastAPI, Shell Script, Clickhouse SQL, Zookeeper, MongoDB, Kafka, Docker, Kubernetes, Git, Jira, CICD pipeline, microservices architecture, REST API. Show less