Feb 2023 – Feb 2024 · 1 yr

• ML model training and evaluations frameworks supporting Apple-wide Generative AI initiatives, including Apple Intelligence.

Jul 2022 – Feb 2023 · 7 mos

• ML model training and evaluations frameworks supporting Apple-wide Generative AI initiatives, including Apple Intelligence.

Jul 2021 – Jul 2022 · 1 yr

• Design and Build framework arounds Observability for Kafka Pipelines at Scale.
• Migrated observability stack of Hadoop ecosystem from VMs to AWS EKS clusters.

Nov 2020 – Jul 2021 · 8 mos · Bengaluru, Karnataka, India

• Design and build high-volume, low-latency, and multi-threaded distributed services.
• Improve Search & Discovery by adopting modern techniques based on Information Retrieval (Apache Lucene & Solr) and Machine Learning (NER, SVM, etc).
• Build Search product, outside of SAP Hybris, and collaborate with other leaders in technology to build a new microservice technology stack.
• Build, manage and mentor a team of 10+ engineers.

Aug 2020 – Nov 2020 · 3 mos

• • Design, architect, build and test critical aspects of the SaaS offering service on top of Lucidworks Fusion and Kubernetes that runs on public clouds and supports multiple search use-cases.

Jan 2019 – Jul 2020 · 1 yr 6 mos

• Design, build and test critical aspects of the Managed Search - Apache Solr service that runs on public clouds and supports multiple search use-cases
• Identify, execute and test optimizations related to specific search use-cases
• Port optimizations and bug fixes from the Apache Lucene/Solr community to the managed Solr clusters
• Contribute to Apache Lucene/Solr with new features, enhancements and bug fixes
• Document architecture, low-level design decisions and tradeoffs

Aug 2016 – Dec 2018 · 2 yrs 4 mos

• Resolve complex search issues in and around the Lucene/Solr ecosystem
• Provide expert-level support services to a wide range of customers with varying degrees of technical knowledge
• Reproduce product issues and open bugs to work in collaboration with our engineering team to provide timely solutions to our customers
• Document case solutions into knowledge base articles that are later available to our customer base in our knowledge center
• Communicate high-value use cases and customer feedback to our Product Development and Engineering teams

Feb 2017 – Jan 2024 · 6 yrs 11 mos

• 30+ open-source patches, including features such as Atomic Updates, Cross Data Center Replication, Highlighting in Apache Solr and Apache Kafka.

Jul 2015 – Jul 2016 · 1 yr · Gurgaon, India

• Business Requirements​​: Involved in designing and developing features and applications in Search-Tech team using technologies like ​Apache Solr, Apache Kafka, Aerospike, ActiveMQ and Spring, MVC framework, Hibernate in Java ​
• Data Analysis and Processing​: Crunching, extracting and processing valuable information from logs. Created common framework in ​Java using Apache Spark for all Big Data requirements in the team. Have ​processed data for around 40million products​
• ​Collaborated with colleagues within the team and outside, team lead, product managers at various levels to provide high end products and services in quick time.

Mar 2014 – Aug 2014 · 5 mos · Bhavnagar, Gujrat, India

• Three tasks completed during summer internship at CSMCRI, Bhavnagar, Gujrat under the entitled project: Human Activity and Behaviour Recognition in Videos which are listed below:
• 1. Literature survey of the Project title
• The overall process, old and modern techniques in human activity and behaviour recognition in videos was thoroughly studied. Around 100 research papers, YouTube videos and independent websites regarding machine learning were watched and studied and foundation for further study was set up.
• 2. Prepare a survey report: Human Activity and Behaviour Recognition in Videos: A Brief Review
• Based on the Literature survey, a 12 page Survey report on the Project title was made. The originality of the paper was verified by the guide, Mr Sandipkumar Maganlal Vaniya along with his guidance and support in the completion of the paper.
• 3. Development phase: Computer Vision applications in Visual Basic 2012 with OpenCV C++
• Some of the techniques studied were built as Windows applications like Object Tracking and Detection.