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Jehu Jershone S

@jehujershone

AI Engineer at Nackl

India

https://www.linkedin.com/in/jehu-jershone-s-16a2162b4

NacklAnnamalai University Directorate Of Distance Education

Jehu Jershone S is an AI Engineer with over 2 years of experience designing, developing, and deploying production-grade AI systems across Computer Vision, NLP, Generative AI, and Recommender Systems. He possesses expertise in building scalable ML microservices using FastAPI and Docker, optimizing model inference pipelines, and integrating LLM-based solutions. He holds an MBA in System Management and an M.Sc. in Physics.

Experience

AI Engineer

Nackl

Full-timeSep 2025 - PresentNagercoil, Tamil Nadu, India

Key Contributions: • Foundational Product Setup: Played a core role in the initial setup of the Nackl product, defining technical direction and aligning AI/ML capabilities with business needs. • Research & Exploration (R&D): Conducted early-stage research, feasibility studies, and prototyping to identify suitable AI/ML approaches for Nackl product development • Deployed 5 production-grade AI microservices using FastAPI and Docker for scalable model inference. Ensured production readiness through containerized deployments and modular microservices architecture through Structured RESTful APIs with robust validation, error handling, and performance optimization.

Python developer

Mentor thesis , Advanced Research And Scientific Solutions

Full-timeJun 2023 - Aug 2025Nagercoil, Tamil Nadu, India

Key Contributions: • Delivered 15 End-to-End ML Projects: Spanning Computer Vision, NLP, Generative AI, and Recommender Systems. • Model Optimization: Fine-tuned pretrained models, performed hyperparameter optimization, and adapted models for real-time deployment. • ML Application Development: Built and deployed interactive applications using Django, Flask, and Streamlit Cloud. • Cross-Functional Collaboration: Partnered with product, engineering, and business teams to integrate ML models into production systems, enhancing operational efficiency. • Data-Driven Insights: Analyzed complex datasets to extract actionable insights, guiding business strategies and improving ML solution effectiveness. • Client Engagement: Delivered live demos and deployment-ready solutions to stakeholders, ensuring alignment with business objectives.

Education

Annamalai University Directorate Of Distance Education

MBA

system management

Jun 2023 - Jun 2025Grade: 6.95

Manonmaniam Sundaranar University

MSC

physics

Jun 2020 - Jun 2022Grade: 8.38

Manonmaniam Sundaranar University

BSC

physics

Jun 2017 - Jun 2020Grade: 7.40

Licenses & Certifications

TCS iON National Proficiency Test (TCS iON NPT) - Artificial Intelligence - Pro certification

Tata Consultancy services
Issued: Nov 2024Expires: Nov 2026

Credential ID: 241911F1283

Skills

python
java
javascript
typescript
sql
docker
redis
AI/ML
deep learning
machine learning
NLP
c\omputer vision
fastapi
django
backend developement
REST api
Openai api
Langchain
Llamaindex
Pandas
Numpy
Scipy
Tensorflow
keras\
Transformers\