Vijaya Sekar
@vijayasekar
Experienced software engineer specializing in graph databases, data pipelines, and ML.
IndiaWhat I'm looking for
I am a software engineer with over 8 years of experience building graph-based OLAP/OLTP solutions, predictive analytics, scalable data pipelines, and intuitive visualizations. I have worked across enterprise projects, contributed to open-source analytics (InSights), and delivered features that reduced costs and improved operational availability.
At Cisco, LTIMindTree, and Cognizant I built graph RAG GPT interfaces, custom UI components, data sync pipelines, migration tools, cluster monitoring, ML models, and enterprise dashboards. I focus on pragmatic engineering, measurable impact, and empowering users through self-service and robust data platforms.
Experience
Work history, roles, and key accomplishments
CISoftware Engineer III
Cisco
Jan 2024 - Present (2 years)
Developed an interactive Graph RAG GPT and custom TreeGrid UI integrated with Neo4j, reducing third-party UI costs by $3,000 and improving self-service; implemented a business rule engine and automated Neo4j cluster monitoring to increase availability.
Senior Software Engineer
LTIMindTree
Mar 2022 - Jan 2024 (1 year 10 months)
Designed and implemented custom data sync pipelines and Neo4j explicit-to-full-text index migration, migrated procedures for Neo4j 4.x, and performed cluster configuration and performance optimizations to ensure scalability.
COBuilt an enterprise metrics platform and graph data models for DevOps tooling, delivering 50+ dashboards (100+ KPIs) and developing fail-safe correlation algorithms and ML/graph-based recommendation features that saved substantial manual reporting costs.
Education
Degrees, certifications, and relevant coursework
Hindusthan College of Engineering and Technology
Bachelor of Engineering, Computer Science and Engineering
Grade: 7.96 CGPA
Completed a Bachelor of Engineering in Computer Science and Engineering with a CGPA of 7.96 in 2017.
Availability
Location
IndiaAuthorized to work in
Job categories
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