We're Hiring: Senior Data Scientist

Location:
Ahmedabad

Experience:
3+ Years

Employment Type:
Full-Time

We are looking for a
Senior Data Scientist
with hands-on experience in
Machine Learning, Deep Learning, and Large Language Models (LLMs)
to join our AI team. The ideal candidate should be passionate about building end-to-end AI solutions, from model development to production deployment, while working on real-world business challenges.

Key Responsibilities
- Design, develop, and deploy Machine Learning and Deep Learning models for real-world business problems.
- Build and optimize deep learning models using
PyTorch
and/or
TensorFlow
.
- Develop solutions leveraging
Large Language Models (LLMs)
, including prompt engineering and instruction fine-tuning.
- Implement fine-tuning techniques such as
LoRA, QLoRA, PEFT, and Unsloth
.
- Design and develop
Agentic AI workflows
and LLM-powered pipelines.
- Collaborate with engineering teams to productionize AI models on cloud platforms.
- Work with structured and unstructured data, including document processing pipelines.




- Ensure deployed models are scalable, reliable, and high-performing.

Required Skills
- 3+ years of experience in Machine Learning and Deep Learning.
- Solid proficiency in
Python
.
- Hands-on experience with
PyTorch
and/or
TensorFlow
.
- Strong understanding of machine learning fundamentals, including model training, evaluation, optimization, and tuning.
- Practical experience with:
- Prompt Engineering
- Instruction Fine-Tuning (PEFT, LoRA, QLoRA, Unsloth)
- Agentic AI workflows
- Experience working with cloud platforms such as
AWS, Azure, or GCP
.

Preferred Qualifications
- Experience with
Apache Beam
or similar big data processing frameworks.
- Exposure to
Document AI
,
Intelligent Document Processing (IDP)
, or OCR-based solutions.
- Familiarity with
MLOps
practices, including CI/CD, model monitoring, MVC, and DVC.

If you are passionate about building production-ready AI solutions and working

📌 Sr. Data Scientist (Ahmedabad)
🏢 Hitech Digital Solutions
📍 Ahmedabad