Primary subject // high relevance
Vishnu Sujeesh
AI Solutions Lead · Singapore
Hands-on AI systems leader working across production semantic search, recommendation systems, agentic AI, reusable AI platforms, full-stack engineering, and enterprise delivery.
CLASSIFICATION
TECHNICAL LEAD
DOMAIN
APPLIED AI
ACCESS
PUBLIC
TECHNICAL LEAD
DOMAIN
APPLIED AI
ACCESS
PUBLIC
Impact Signals
100%Recall / semantic search
0.93MAR / 4 languages
+10%HCP retention
$50k+Annual cloud savings
4×Faster releases
30×Faster data updates
8Major AI projects
4Markets / PIM integration
Evaluation Snapshot
Senior technical trajectory
2021 → present
Business analysis → full-stack engineering → ML engineering → AI solutions leadership.
Hands-on engineering evidence
high
React, ExpressJS, Python, CI/CD, infrastructure automation, semantic search, RAG and agentic tooling.
Leadership evidence
verified
AI Solutions Lead; previously led a four-person delivery team and standardized AI tooling across eight major projects.
Experience
May 2025 — Present
AI Solutions Lead
Johnson & Johnson · Innovative Medicine
Context-aware semantic search, recommendation systems, and standardized RAG / Agentic AI tooling across major projects.
Jun 2023 — Apr 2025
Senior Software Engineer (Machine Learning)
Johnson & Johnson · Innovative Medicine
Full-stack omnichannel platforms, CI/CD optimization, infrastructure efficiency, and cloud cost reduction.
Jun 2022 — May 2023
Software Engineer (Full-Stack)
Johnson & Johnson · Technology Services
Led a four-person team, automated master-data delivery, implemented IaC and disaster-recovery playbooks.
Jun 2021 — May 2022
Business Analyst (Marketing Activation)
Johnson & Johnson · Consumer Health
PIM integration across four markets, critical integration support, and Tableau workflow improvements.
Systems & Capabilities
0417
Semantic Search
Context-aware multilingual retrieval, ranking and evaluation.
production0521
Recommendation Systems
Data-driven recommendation systems improving HCP retention.
impact0603
RAG & Agentic AI
Standardized internal tooling reused across eight major projects.
platform0712
Cloud & Delivery Engineering
CI/CD, IaC, disaster recovery, cost optimization and production delivery.
systemsSelected Technical Writing
A RAG-powered article publishing pipeline
Generative AI for learning by quizzing
Memory mapped areas for Lucene
Digitalizing checklists with Google Apps Script
Education & Contact
B.Eng. Biomedical Engineering
National University of Singapore · Aug 2017 — May 2021
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