Senior Associate – Data Science & Machine Learning
Publicis Sapient
5 - 10 years
Bengaluru
Posted: 10/12/2025
Job Description
Role: Senior Associate Data Science & Machine Learning
Experience: 5 to 8 Years
Work Mode: Hybrid (3 days office per week)
Location: Gurugram (GGN)/Bengaluru (BEN)
Notice Period: Immediate to 2 weeks ONLY
Employment Type: Full-Time
About the Role
We are seeking an experienced Data Science & Machine Learning Engineer who can design, build, and deploy advanced ML and AI-driven solutions. This role demands deep technical expertise in ML algorithms, deep learning architectures, LLMs, and model operationalization on cloud platforms.
Key Responsibilities
- Build predictive models using classification, regression, clustering, and time-series techniques.
- Perform feature engineering, algorithm selection, hyperparameter tuning, and model evaluation.
- Build deep learning models using PyTorch or TensorFlow (CNNs, RNNs, transformers).
- Develop GenAI applications using embeddings, LLMs, prompt engineering, RAG pipelines, LangChain, LlamaIndex, HuggingFace models.
- Design and implement end-to-end ML pipelines from ingestion to deployment.
- Build scalable data pipelines and work with cloud-based ML platforms (AWS/GCP/Azure ML).
- Deploy, monitor, and maintain ML models using MLOps tools and CI/CD workflows.
- Work closely with product and engineering teams to integrate ML solutions.
Must-Have Skills
- Strong fundamentals: Statistics, Probability, Linear Algebra, Optimization
- Machine Learning:
- Classification, Regression, Clustering
- Model evaluation (AUC, F1, Recall, ROC curves)
- Cross-validation, bias-variance trade-off
- Deep Learning:
- CNNs, RNNs, Transformers
- Hands-on PyTorch / TensorFlow
- GenAI & NLP:
- LLMs (GPT, LLaMA, Claude, etc.)
- Embeddings, RAG, vector databases
- Prompt engineering, model fine-tuning
- Programming:
- Python (NumPy, Pandas, Scikit-learn)
- PyTorch/TensorFlow
- SQL
- MLOps:
- CI/CD
- Model deployment & monitoring
- Lifecycle management
- Version control (Git) and cloud ML platforms (AWS/GCP/Azure)
Good to Have
- Experience with Hugging Face models
- Knowledge of Docker/Kubernetes
- Exposure to reinforcement learning
- Experience with A/B testing or experimentation frameworks
Required Candidate Information
(For screening mandatory)
- Total Experience
- Relevant DS/ML Experience
- Current CTC
- Expected CTC
- Notice Period (Immediate 2 weeks only )
- Current Location
- Preferred Location
- LinkedIn Profile URL
How to Apply
Send your updated CV to:
Services you might be interested in
Improve Your Resume Today
Boost your chances with professional resume services!
Get expert-reviewed, ATS-optimized resumes tailored for your experience level. Start your journey now.
