Ajay Sadhu

Ajay Sadhu

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ABOUT ME
Solutions Architect, Data Science, Distributed Systems
Solutions Architect, Data Science, Distributed Systems

My journey with technology started with my bachelors in Computer Science. I had got good understanding of Linux Operating Systems and Networking during my stint at College and it paved way for my future specialisations. In my first job - Infosys, developed Products and Platforms on Big Data and later joined my close friends and started Knowledge Lens, after that moved to USA for Masters in Data Science and worked for Siemens in Product Lifecycle Management R&D. Had an opportunity to build IoT platform and mentor interns/new joiners in various aspects of Products & Platform development.

In my opinion, Technology is a means to better our day-to-day life events, so my focus is in building Solutions to existing problems. In that respect, I do not contain my self to trending technologies/specific languages or programming styles but look for best technologies that can help build Solutions at per necessitates (Scalable, Resilient, De-couple/Coupled, Cloud/On-Premise, Secured, Cost Effective, Sustainable and Faster operations).

Kolkata (+05:30)
Joined May 2023
EXPERTISE
12 years experience
6 years experience
8 years experience
12 years experience
10 years experience
8 years experience
8 years experience

REVIEWS FROM CLIENTS

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SOCIAL PRESENCE
GitHub
WikifilmExtraction
How do we get a structure out of unstructured data. Only upon close inspection can a pattern be found. Now in the world of analytics, there are hell lot of libraries irrespective to programming languages that can do the trick. This is one such example that uses Text Mining in Python to extract needed information from GBs of Wikipedia films data
Python
3
0
JSPExample
SpringBoot+JSP
Java
1
0
EMPLOYMENTS
Co-Founder
Neonq - India
2022-03-01-Present

Working on Projects from various Clients. Published Mobile App on Android for Preschools. Training/ Teaching Software and Mentoring as...

Working on Projects from various Clients. Published Mobile App on Android for Preschools. Training/ Teaching Software and Mentoring as part-time.

Machine Learning
Akka
Data Science
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Machine Learning
Akka
Data Science
Teaching
Apache Spark
Mobile App Development
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Data Scientist
Siemens - USA
2015-06-01-2021-04-01

Built Solutions for Manufacturing Domain end users in Root Cause Analysis, Finding Patterns through windowing technique and Unsupervis...

Built Solutions for Manufacturing Domain end users in Root Cause Analysis, Finding Patterns through windowing technique and Unsupervised Algorithms. Built Production ready Microservices to be used across teams in Siemens platform. also involved in Cost optimisation projects. Development on JAVA Spring Boot, RESTful Web Services, Spark on AWS Infrastructure

Python
Java
Node.js
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Python
Java
Node.js
Apache Spark
AWS
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Senior Systems Engineer
Infosys Limited - India
2011-02-01-2014-01-01

Worked on Big Data Solutions. Big Data Edge Product Design and Implementation. Hands-on development on Hadoop, MR, Hive, Pig, Oozie, H...

Worked on Big Data Solutions. Big Data Edge Product Design and Implementation. Hands-on development on Hadoop, MR, Hive, Pig, Oozie, HBase, Elastic Search, LDAP integration with Kerberos Hadoop Cluster setup. Worked with a Finance Company in bring value out of their data, by building KPIs and getting insights from E-Mail chains.

Java
Big Data
Apache Hadoop
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Java
Big Data
Apache Hadoop
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PROJECTS
KinderstoriesView Project
Android Mobile App
2026
The ultimate video library app for preschools, activity and learning centers. Turn your raw classroom clips into professional branded vid...
The ultimate video library app for preschools, activity and learning centers. Turn your raw classroom clips into professional branded videos ready to be shared.
HTML/CSS
Cloudflare
React Native
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HTML/CSS
Cloudflare
React Native
Expo
Supabase
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