Senior Data Scientist

Job Title:

Senior Data Scientist Location:

Hybrid (Chicago, IL or New York City, NY)

Job Type:

Full-Time About SDG Consulting SDG Consulting is a global consulting firm specialized in Data & Analytics. We are committed to unlocking organizations' potential by offering in-depth analytics expertise that empowers our clients to become successful data-driven enterprises. Our mission is to help clients define, design, and implement transformative AI technologies to gain a sustainable competitive advantage. We help reinvent core operations, deliver hyper-personalized customer experiences, and create new AI-powered business models that drive enduring growth. Position Overview As a Senior Data Scientist, you will play a highly visible and critical role bridging the gap between advanced technical execution and business strategy. You will be responsible for navigating and optimizing production codebases, with a strong emphasis on Recommendation Engines. This is a senior-level position that requires an independent, highly experienced professional who requires minimal supervision. Beyond technical development, you will be heavily involved in leading deployment and change management, acting as a key communicator and trusted advisor to business stakeholders, particularly sales teams.

Key Responsibilities Deployment & Change Management:

Lead the deployment of data science solutions and drive change management initiatives, working hand-in-hand with sales teams to ensure successful adoption.

Production Code Mastery:

Quickly pick up, understand, and navigate existing production codebases to optimize and scale models efficiently.

Recommendation Engines:

Design, refine, and implement advanced Recommendation Engines tailored to business needs.

Stakeholder Communication:

Act as a strategic liaison to the business, translating complex data science concepts into actionable insights for non-technical audiences, particularly sales professionals.

Presentation Excellence:

Create high-quality, executive-level presentations (PPT) and deliver them with confidence and clarity.

Independent Execution:

Take full ownership of your workstreams, driving projects forward proactively and with minimal hand-holding. Experimentation (Bonus): Design and execute A/B testing frameworks to measure model effectiveness and business impact.

Qualifications Experience Level:

Highly experienced Data Scientist; this is a senior role and is not suitable for junior or entry-level candidates.

Location:

Must be based in or willing to commute to Chicago, IL or New York City, NY.

Core Technical Skills:

Highly skilled Python programmer with deep expertise in Recommendation Engines.

Preferred Technologies:

Hands-on experience with PySpark and Databricks is strongly preferred.

Communication Skills:

Exceptional presentation and PPT skills; native-level or highly fluent English proficiency is required to effectively influence and align with US-based business stakeholders.

Industry Experience:

Previous consulting or industry experience with Spirits or Retail clients is a major plus. Project Management (Bonus): Formal project management skills or certifications (e.g., PMP, Six Sigma Black Belt) are highly desirable.

What We Offer Stability and Growth:

Full-time employment in a growing high-tech industry with a meritocratic culture that provides opportunities for professional growth.

Competitive Compensation:

A competitive salary and a 401(k) retirement plan with an employer match.

Comprehensive Benefits:

Robust healthcare and benefits package including Medical, Dental, Vision, and Disability coverage.

Work-Life Balance:

3+ weeks of paid vacation, a flexible holiday schedule, and hybrid working arrangements that balance on-site and remote work.

Supportive Community:

A welcoming, collaborative, and inclusive culture where you can learn from exceptional professionals and make a significant impact.