Sia Partners is a next-generation global management consulting firm, founded in 1999 and headquartered in Paris, France. The firm is recognised for its innovative approach, combining strategy and management consulting with data science and creativity. Sia Partners serves a diverse range of sectors, including energy, banking, healthcare, and technology, providing services to over 1,000 clients worldwide, including many Fortune 500 companies. With a strong emphasis on delivering tangible results and superior value, Sia Partners is committed to helping clients navigate the digital revolution and achieve transformation. The firm operates with a global presence, employing over 3,500 consultants across 48 locations in 20 countries

Our Mumbai office was launched in 2024, marking an exciting new chapter for us. We’re building the team with people who are eager to shape something from the ground up — combining the agility and entrepreneurial energy of a startup with the backing and reach of a global brand.

• Education: Master’s or PhD in a quantitative field such as Statistics, Mathematics, Computer Science, Economics, or Physics. 

• Experience: 6+ years of professional experience in Data Science, with a proven track record of deploying models into production environments. 

  
  

• Core Tech Stack: Expert-level proficiency in Python and its ecosystem (Pandas, NumPy, Scikit-Learn, XGBoost/LightGBM). 

  
  

• Deep Learning: Hands-on experience with frameworks like PyTorch or TensorFlow. 

  
  

• Cloud Proficiency: Strong experience with cloud-based AI/ML platforms (AWS SageMaker, Azure ML, or Google Vertex AI). 

  
  

• AI-Native Engineering Leadership: Experience managing teams that utilize Cursor, GitHub Copilot, or Claude Code as a core part of their daily workflow. 

  
  

• Data Manipulation: Advanced SQL skills and experience with big data technologies (Spark, Databricks, or Snowflake). 

  
  

• DevOps/MLOps: Familiarity with Docker, Kubernetes, and Git-based workflows. 

  
  

• Consulting Mindset: Excellent communication skills with the ability to navigate fast-paced, client-facing environments and manage multiple priorities. 

  
  

• Problem Solving: A sharp analytical mind capable of breaking down complex, ambiguous problems into executable steps. 

  
  

What Success Looks Like 

• Thinks in systems, not just features. 

  
  

• Acts as a force multiplier for technical teams. 

  
  

• Drives clarity in ambiguous technical situations. 

  
  

• Chooses long-term maintainability over short-term hacks. 

  
  

• Communicates complex ideas with precision and calm authority. 

  
  

• Leads through technical credibility, not hierarchy. 

  
  

What We Offer 

• Opportunity to lead cutting-edge AI projects in a global consulting environment. 

  
  

• A dynamic and collaborative team environment with diverse projects. 

  
  

Sia is an equal opportunity employer. All aspects of employment, including hiring, promotion, remuneration, or discipline, are based solely on performance, competence, conduct, or business needs.