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Vijay Kumar Email & Phone Number
Technical Lead - Dataflow
at
Clarisights
1 work email found
@clarisights.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Technical Lead - Dataflow
Location
Bengaluru, Karnataka, India
Company size
Who is Vijay Kumar? Overview
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Quick answer
Vijay Kumar is listed as Technical Lead - Dataflow at Clarisights, a company with 31 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at clarisights.com and a matched LinkedIn profile for Vijay Kumar.
Vijay Kumar previously worked as Software Engineer at Clarisights and Machine Learning Engineer - Intern at Clarisights. Vijay Kumar holds Bachelor Of Technology (Btech), Computer Science, 7.84 Cgpa (Till 7Th Sem) from University Of Petroleum And Energy Studies.
Company email context
Email format at Clarisights
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{first}.{last}@clarisights.com
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AeroLeads found 1 current-domain work email signal for Vijay Kumar. Compare company email patterns before reaching out.
Profile bio
About Vijay Kumar
Hello World!Vijay this side, a software engineer with 2+ years of experience. I've been wearing different hats at Clarisights, worked in different teams including ETL, Annotation, Backend Infra, Data science. To view the shit that I did in these teams, head over to my job experience.My pet projects at - github.com/vijuSR- EMOJIFIER - facial expression recognizer - 80+ 🌟 and 25+ forks on GitHub. - pocketDB - key value datastore backed by LSM tree in C - 10+ 🌟 on GitHub.- Distributed consensus with PAXOS in Python.- Basic components of a message queue - broker, producer, consumer in Java.Additionally, I've 8 certifications in Machine Learning and Deep Learning with hands-on projects in Computer Vision and Natural Language Processing.# Proficient in Python, Ruby# Great familiarity with Rails, Postgres DB, Kafka, Git, Mongo DB, Docker, Tensorflow, Keras, CI/CD.# My tech stack includes anything that's required to get shit done.
Current workplace
Vijay Kumar's current company
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Clarisights
3 roles
Vijay Kumar work experience
A career timeline built from the work history available for this profile.
Software Engineer
- # ETL Team
- Reduced the number of redundant writes by > 90% (27 million to 1.3 million rows/day) for a class of ETL jobs with a custom change detection algorithm.
- Built Cluster lock - a pessimistic lock to provide the (distributed) cluster-level isolated access to a shared resource in exclusive/shared modes. It ensures correctness even in the scenario of n/w splits and/or.
- Implemented a miss-tolerant caching layer to reduce (point) DB queries in ETL pipelines. - put numbers cache-hit ratio.# Annotations Team
- Increased the processing speed of the annotation-processor by > 8x, from 300 to 2700 objects/min by memoizing heavy point DB queries.
- Made the Kafka consumers for ETL annotation horizontally scalable by standardizing the ops cost. It removed the platform-breaking load and frequent rebalancing of consumer groups.
Machine Learning Engineer - Intern
Built an anomaly detection and alert system. Maintained the complete ownership of the entire engineering process including design, coding, testing and deployment.
May 2018 - Jul 2018
Team & coworkers
Colleagues at Clarisights
Other employees you can reach at clarisights.com. View company contacts for 31 employees →
NP
Nidhi Patil
Colleague at ClarisightsBengaluru, Karnataka, India, India
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RR
Raghvendra R.
Colleague at ClarisightsPalghat, Kerala, India, India
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HP
Himanshu Patel
Colleague at ClarisightsBengaluru, Karnataka, India, India
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SS
Sreeja Sengupta
Colleague at ClarisightsMaharashtra, India, India
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KB
Katharina B.
Colleague at ClarisightsBerlin Metropolitan Area, Germany
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MG
Mohit Garg
Colleague at ClarisightsDelhi, India, India
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PB
Patrick Böker
Colleague at ClarisightsStuttgart Region, Germany
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AR
Adit Raj Singh Chouhan
Colleague at ClarisightsBengaluru, Karnataka, India, India
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PB
Pranay B.
Colleague at ClarisightsBengaluru, Karnataka, India, India
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AG
Ankur Gupta
Colleague at ClarisightsKarnataka, India, India
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Nidhi Patil
Colleague at ClarisightsBengaluru, Karnataka, India, India
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RR
Raghvendra R.
Colleague at ClarisightsPalghat, Kerala, India, India
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HP
Himanshu Patel
Colleague at ClarisightsBengaluru, Karnataka, India, India
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SS
Sreeja Sengupta
Colleague at ClarisightsMaharashtra, India, India
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KB
Katharina B.
Colleague at ClarisightsBerlin Metropolitan Area, Germany
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MG
Mohit Garg
Colleague at ClarisightsDelhi, India, India
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PB
Patrick Böker
Colleague at ClarisightsStuttgart Region, Germany
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AR
Adit Raj Singh Chouhan
Colleague at ClarisightsBengaluru, Karnataka, India, India
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PB
Pranay B.
Colleague at ClarisightsBengaluru, Karnataka, India, India
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AG
Ankur Gupta
Colleague at ClarisightsKarnataka, India, India
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2 education records
Vijay Kumar education
Bachelor Of Technology (Btech), Computer Science, 7.84 Cgpa (Till 7Th Sem)
Intermediate, Computer Science, 9.08/10
Delhi Public School - Ranchi,Jharkhand
FAQ
Frequently asked questions about Vijay Kumar
Quick answers generated from the profile data available on this page.
What company does Vijay Kumar work for?
Vijay Kumar works for Clarisights.
What is Vijay Kumar's role at Clarisights?
Vijay Kumar is listed as Technical Lead - Dataflow at Clarisights.
What is Vijay Kumar's email address?
AeroLeads has found 1 work email signal at @clarisights.com for Vijay Kumar at Clarisights.
Where is Vijay Kumar based?
Vijay Kumar is based in Bengaluru, Karnataka, India while working with Clarisights.
What companies has Vijay Kumar worked for?
Vijay Kumar has worked for Clarisights.
Who are Vijay Kumar's colleagues at Clarisights?
Vijay Kumar's colleagues at Clarisights include Nidhi Patil, Raghvendra R., Himanshu Patel, Sreeja Sengupta, and Katharina B..
How can I contact Vijay Kumar?
You can use AeroLeads to view verified contact signals for Vijay Kumar at Clarisights, including work email, phone, and LinkedIn data when available.
What schools did Vijay Kumar attend?
Vijay Kumar holds Bachelor Of Technology (Btech), Computer Science, 7.84 Cgpa (Till 7Th Sem) from University Of Petroleum And Energy Studies.
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