Data & AI Senior Consultant

Company Description

Sia is a next-generation, global management consulting group. Founded in 1999, we were born digital. Today, our strategy and management capabilities are augmented by data science, enhanced by creativity, and driven by responsibility.

We are optimists for change, helping clients initiate, navigate, and benefit from transformation. Optimism is a force multiplier, enabling organizations to mitigate risk while maximizing opportunities.

With expertise across a broad range of sectors and services, our 3,000 consultants serve clients worldwide from 48 locations in 19 countries. Our expertise delivers results. Our optimism transforms outcomes.

Job Description

As a Senior Consultant – Data & AI, you will be instrumental in delivering data-driven transformation and AI solutions to our clients. Working closely with senior leadership and clients, you will develop scalable, efficient, and impactful AI and data analytics solutions.

You will be part of a global network of 250+ data professionals across our Centres of Excellence in Paris, Montréal, Brussels, New York, London, Hong Kong, and the Middle East, solving complex data challenges and driving innovation.

Key Responsibilities

Project Delivery & Technical Execution

• Gather and translate business requirements into functional data designs and models that optimise value.
• Build and maintain scalable, efficient, and best-practice data pipelines, ETLs, and transformations using Azure, Snowflake, AWS, or Oracle.
• Develop visual reports, dashboards, and analytics solutions using Power BI, Tableau, QuickSight, or Oracle Analytics Cloud.
• Implement machine learning and AI models, including predictive analytics, supervised/unsupervised learning, and econometrics.
• Apply data governance principles, including data quality, master data management, metadata management, and data lineage.
• Work in agile and traditional project environments, participating in scrum ceremonies, sprint planning, and retrospectives.

Business Development & Client Engagement

• Support business development initiatives, including proposal development and RFPs.
• Collaborate with clients to define AI-driven solutions that provide tangible business value.
• Contribute to internal capability-building within Sia’s Data & AI practice.

Technical Expertise & Innovation

We seek hands-on experience in one or more of the following areas:

• Data Engineering & Pipelines:
  • Strong SQL skills for data pipelines and modeling.
  • Data transformation tooling such as Azure Data Factory (ADF), FiveTran, Matillion, Oracle Data Integration, AWS Glue, AWS Data Pipeline.
• Cloud Platforms & Storage:
  • Experience with Azure, Snowflake, AWS, or Oracle data warehousing technologies.
  • Azure services: Synapse, Data Lake, Databricks, Fabric.
• AI & Machine Learning:
  • Knowledge of Python or similar programming languages for AI and automation.
  • Experience with machine learning, forecasting, and quantitative analytics.
• Analytics & Business Intelligence:
  • Hands-on experience with Power BI, Tableau, QuickSight, Oracle Analytics Cloud.
• DevOps & Automation:
  • Familiarity with CI/CD pipelines and deployment automation (Azure DevOps preferred).
• Agile Delivery & Project Management:
  • Experience using JIRA, Confluence, or similar agile tooling.

Collaboration & Development

• Work closely with managers and senior consultants to deliver client projects successfully.
• Coach and mentor junior consultants, supporting their professional growth.
• Collaborate with global Data & AI experts to leverage best practices and cutting-edge solutions.

Qualifications

To succeed in this role, you should have:

• A bachelor’s or master’s degree in Data Science, AI, Computer Science, Engineering, or a related field.
• Experience in Data, AI, or Analytics consulting, ideally within a professional services or technology firm.
• A strong foundation in data analytics, AI, and cloud technologies, with experience in at least one major cloud platform.
• Excellent analytical, communication, and problem-solving skills.
• Ability to work independently and collaboratively in multi-disciplinary teams.
• Strong stakeholder engagement skills, with the ability to influence and build relationships.
• An entrepreneurial mindset, eager to learn, innovate, and drive change.

Additional Information

At Sia, we are guided by our values:

✔ Excellence – Striving for the highest quality in everything we do.
✔ Entrepreneurship – Encouraging innovation and initiative.
✔ Creativity – Combining technical expertise with creative problem-solving.
✔ Collaboration – Building strong relationships with colleagues and clients.
✔ Responsibility – Using technology ethically to drive sustainable transformation.

Why Join Sia?

✨ Professional Growth – Gain hands-on experience with cutting-edge AI and data solutions.
🌍 Global Network – Work with leading consultants across 19 countries.
🚀 Impactful Work – Help organisations harness AI for business success.
🤝 Supportive Culture – Collaborate in an environment that values learning, innovation, and well-being.
🎉 Engaging Workplace – Take part in company-sponsored events, networking opportunities, and flexible working arrangements.

If you’re looking for an exciting opportunity to grow your career in Data & AI, apply now!

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.