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SOFTWARE ENGINEERING · AI/ML · RESEARCH SOFTWARE ENGINEERING · AI/ML

Saketh Lingerker

Incoming Systems Engineer @ TCS

Computer Science Engineer building practical AI/ML systems, production-ready web applications, and research-driven solutions. Computer Science Engineer building practical AI/ML systems, production-ready web applications, and research-driven solutions.

Former AI/ML Research Intern @ IIIT Hyderabad
IIIT Hyderabad AI/ML Research
TCS Digital Incoming Systems Engineer
91.51% TCS NQT Cognitive
89% TCS GET-IT
Saketh Lingerker — Systems Engineer & AI Developer
SELECTED PROOF

A record of work.
Proof to back it.

Standardized enterprise evaluations, verified credentials, and institutional research records.

Selected Work

The systems.
The pipelines.

From model architecture
to cloud orchestration.
Flagship Project AI Platform / RAG / GenAI

Enterprise-RAG↗

Document Intelligence Engine

Every vector.
Every citation.

Hybrid FAISS & ChromaDB vector search paired with Groq Llama 3.3 70B & Gemini. Autonomous arXiv intent routing, recursive semantic chunking, and strict page-level source citations to eliminate hallucination.

Python · LangChain · FAISS · Llama 3.3 70B · ChromaDB · Docker
Production Pipeline DevOps / AWS Cloud / CI/CD

Insurance-MLOps↗

Automated Delivery Engine

From commit.
To AWS deployment.

End-to-end 6-stage automated pipeline: MongoDB Atlas ingestion, schema validation, S3 model benchmark evaluation, Docker containerization, and automated GitHub Actions deployment to AWS EC2 runner.

AWS EC2/ECR · Docker · GitHub Actions · MongoDB · Python
Full-Stack Platform NLP / Sentiment Analysis / Web

Smart-Feedback↗

Sentiment & Insights Engine

Every opinion.
Quantified.

Full-stack customer sentiment engine powered by Google Gemini NLP. Automates sentiment scoring, thematic cluster detection, and actionable visual analytics for product decision-makers.

React · Node.js · Gemini API · MongoDB · Tailwind
AI Agent System Gemini Vision / Multi-Agent / NLP

ATS-Expert↗

CV Evaluation Engine

Scored against the role.
Precision feedback.

Multi-agent resume evaluation pipeline analyzing candidate profiles against complex job descriptions using Google Gemini Vision, producing match percentages, missing skill vectors, and bullet recommendations.

Python · Gemini Vision · PyPDF2 · Streamlit
Want to inspect technical architecture, system diagrams & all 10 projects?
SYSTEM STUDIO

Explore system components, verified engineering trade-offs, quantifiable benchmarks, and direct source repositories across all 10 systems.

Projects / Enterprise-Ready RAG Agent
An engineer’s vocabulary.

From models
to production.

A rigorous suite of frameworks, languages, cloud tools, and databases I deploy to construct robust systems.

Model architectures, vector search, embeddings, and generative LLM orchestration.

PyTorch TensorFlow LangChain FAISS ChromaDB Scikit-learn Hugging Face

High-concurrency servers, clean API contracts, and low-level runtime efficiency.

Python C++ Java FastAPI Node.js Express REST APIs Linux

Schema design, analytical query optimization, and structured & unstructured stores.

PostgreSQL MongoDB MySQL Pandas NumPy SQL Server Firebase

Container isolation, automated CI/CD runners, and scalable cloud execution.

Docker AWS EC2 / ECR GitHub Actions Git Streamlit Postman
Experience & Education

Built through learning.
Shaped by experience.

My professional journey and academic background — spanning software engineering at TCS, AI/ML research at IIIT Hyderabad, and foundational engineering education.

Jul 2025 – Feb 2026 Work Experience

TCS iON Job Achiever · Tata Consultancy Services

Hyderabad, India
Graduate Engineer Trainee - IT

Completed intensive Graduate Engineer Trainee (GET-IT) training program focused on software engineering fundamentals, full-stack concepts, and core IT competencies.

Nov 2024 – Jun 2025 Research Internship

IIIT Hyderabad

Hyderabad, India
AI/ML Research Intern

Conducted research on Voice Activity Detection (VAD) algorithms and speech processing to enhance AI-assisted video summarization.

Dec 2021 – Jul 2025 Under Graduation

JNTUH University

Telangana, India
B.Tech Computer Science and Engineering
CGPA: 7.47 / 10.0

Specialized in core CSE subjects including Data Structures & Algorithms, Operating Systems, DBMS, and Computer Networks, along with foundational expertise in Machine Learning and Deep Learning.

March 2021 Higher Education

Sri Gayatri Junior College

Hyderabad, India
Intermediate (12th Grade)
Percentage: 94.4%
March 2019 Secondary Education

Vaishnavi High School

Hyderabad, India
Secondary School (10th Grade)
GPA: 9.5 / 10.0
CONTACT // 01

Let's talk.

Open to technical discussions, software architecture inquiries, and engineering collaboration. Feel free to reach out below.

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