
radhika ra
@radhikara
I build IoT analytics dashboards and predictive maintenance solutions that improve equipment reliability and reduce downtime.
What I'm looking for
I'm currently a Senior Data Analyst at Variablz Technology, building predictive maintenance dashboards for industrial R&D prototypes using Streamlit, Python, and Pandas. I design SQL queries and automate IoT dashboards to support real-time monitoring and maintenance decisions.
For Schneider Electric projects, I've built IoT analytics dashboards that analyze real-time sensor data, monitor circuit-breaker life cycles, detect early failures, and support predictive maintenance. I also designed and managed PostgreSQL databases for large-scale time-series equipment data and created reports for root-cause analysis.
I bring 10 years of mechanical engineering experience to equipment reliability, product quality, and data-driven maintenance strategies. My background includes CAD automation, mechanical design, prototype validation, manufacturing data analysis, and collaboration with engineering and quality teams.
Experience
Work history, roles, and key accomplishments
Senior Data Analyst
Variablz Technology
Apr 2024 - Present (2 years 5 months)
Designed and optimized SQL queries and automated IoT dashboards for live industrial projects, enhancing operational efficiency and maintenance decision-making. Built a predictive maintenance dashboard using Streamlit, Python, and Pandas for R&D prototype evaluation.
Data Analyst
Aatomz Research
May 2022 - Mar 2024 (1 year 10 months)
Built an IoT analytics dashboard using Python, Pandas, and visualization libraries to integrate and analyze real-time sensor data for monitoring circuit breaker life cycles, detecting early failures and supporting predictive maintenance decisions.
Technical Lead
Praxien
Mar 2019 - Jul 2021 (2 years 4 months)
Led a CAD Automation team that developed Creo Toolkit solutions for the Busbar Project, optimizing design workflows and reducing manual effort. Analyzed mechanical design, manufacturing, and BOM data from Creo and Pro-E to identify process inefficiencies and improve design-to-production workflows.
Mechanical Design Engineer
Tech Mahindra
Nov 2012 - Aug 2019 (6 years 9 months)
Provided solutions for issues by developing concepts and designs until production release, including manufacturing drawing preparation, assembly creation and updating, and tracking engineering changes until release.
Design Specialist
TE Connectivity India Pvt Ltd
Jul 2011 - Aug 2016 (5 years 1 month)
Worked as a Design Specialist and Sustain Engineer, applying mechanical engineering expertise to improve equipment reliability and performance insights.
Senior Data Analyst
TE Connectivity India Pvt Ltd
Jul 2011 - Aug 2016 (5 years 1 month)
Worked as a Senior Data Analyst with 3+ years of experience in predictive maintenance, IoT analytics, and data visualization using Python, SQL, and Pandas. Leveraged mechanical engineering expertise to analyze equipment data, enhance reliability, and reduce downtime.
Production Head
Zigma Modula System Mysore Pvt Ltd
May 2010 - May 2011 (1 year)
Worked as Production Head, demonstrating leadership skills in delegating tasks and authority.
Education
Degrees, certifications, and relevant coursework
Sri Satya Sai University of Technology and Medical Sciences
Bachelor of Engineering, Mechanical
Bachelor of Engineering in Mechanical from Sri Satya Sai University of Technology and Medical Sciences, Sehore, Bhopal, completed in 2019.
D.R.R Government Polytechnic College
Diploma, Mechanical
Diploma in Mechanical from D.R.R Government Polytechnic College, Bangalore, Davangere, Karnataka, completed in 2008.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Portfolio
medium.com/@radhikavisionSalary expectations
Social media
Job categories
Skills
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