Staff Data Scientist

Smiths Group; Bengaluru; On-site; INR 2,500,000 - 3,600,000; Full time

Job summary

John Crane, a business of Smiths Group, is seeking a Senior Data Scientist to lead the design and delivery of predictive diagnostics for industrial equipment.

You will own the data science roadmap, develop architectures, and contribute as hands-on software developer while guiding a cross-functional team across global sites. Proficiency in Python, ML, and ML Ops is required, and experience with industrial analytics is a plus.

Qualifications

• Minimum 12 years of data science experience.
• Bachelor’s or advanced degree in CS/DS/OR/Math/Engineering/Physics or related field.
• Proven experience leading challenging data science projects.

Responsibilities

• Lead a team delivering novel projects with predictive diagnostics for industrial equipment.
• Architect and design solutions using current tech stack and in-house platform.
• Be hands-on software developer contributing to data science & ML pipelines.
• Plan and execute the Data Science Roadmap with cross-functional teams.
• Develop AI/ML applications and maintain analytics software platform (Python).
• Establish MLops and robust data pipelines.

Skills

Math & statistics

Python data science ecosystem

Machine learning techniques

Team leadership

Education

Bachelor's or advanced degree in CS/DS/OR/Math/Engineering/Physics

Tools

Python

PyTorch/Keras

Pandas

scikit-learn

Job description

John Crane, a business of Smiths Group, is a global leader in mission‑critical flow control solutions for energy and process industries that enable efficient and sustainable operations. Our products include mechanical seals and systems, couplings, bearings, filtration systems, and predictive digital monitoring technologies.

We have a global network of more than 200 sites in over 50 countries and employ more than 6,000 people worldwide. We partner with our customers to help them keep their operations safe, reduce downtime, improve efficiency, and meet the latest environmental standards.

John Crane is part of Smiths Group. For over 170 years, Smiths has been pioneering progress by engineering for a better future. We serve millions of people every year, helping to create a safer, more efficient, productive, and better‑connected world across four global markets: energy, security & defence, space & aerospace, and general industrial. Listed on the London Stock Exchange, Smiths employs approximately 16,000 colleagues in over 50 countries.

Job Description

Key accountabilities:

• The data scientist will assume a role of significant leadership on a team that is responsible for planning, executing and delivering novel projects as John Crane incorporates advanced analytics and machine learning throughout our products and services, with a current emphasis on developing predictive diagnostics for industrial equipment.
• The role brings the capabilities of solution architecture and design using latest tech stack and in house developed platform.
• He/she applies extensive technical expertise and has full knowledge of other related disciplines. This role requires the data scientist to be a hands‑on software developer.
• He/she applies extensive technical expertise to plan and execute the Data Science Roadmap

Key activities:

• Work on a team designing innovative software and algorithms to solve real‑world problems in industrial processes. Use machine learning techniques, statistical tests, classical algorithms, and physically‑motivated models as appropriate
• Perform in-depth exploratory analysis of data from the field and laboratory experiments
• Acquire domain knowledge about mechanical systems to aid in interpretation, analysis, and model building. Display drive and curiosity to understand the business to its core
• Develop applications according to requirements using a variety AI/ML and analytical techniques
• Maintain and update the analytics software platform (Python)
• Establish best practices around AI/ML production infrastructure, including building robust data pipelines and implementing MLops
• Keep abreast of developments in the field
• Collaborate with engineering and product development teams
• Provide day‑to‑day guidance and technical leadership to the data science team: collaborate with team members on their work, perform code reviews with a view to ensuring robust software deployments and implementing best practices, etc.

Responsibilities:

• Align architectural designs with business priorities and justify technology choices.
• Assist in the adoption of modern data architectures, event‑driven architectures, and real‑time analytics integration.
• Maintain oversight of system reliability, scalability, and performance requirements.

Qualifications

Experience & Education:

• Min 12Years
• A bachelor’s or advanced degree in computer science, data science, operations research, applied mathematics, engineering, physics, or related field. Experience in more than one area is strongly preferred
• Proven experience in leading challenging data science projects

Technical Skills:

• Strong knowledge of math, probability, statistics, and algorithms
• Expertise with the Python data science ecosystem (pandas, scikit‑learn, PyTorch/Keras, etc.) and with common machine learning approaches (generalized linear models/regression, clustering, tree‑based methods, deep learning, etc.)

People Skills:

• Must demonstrate the ability to work in diverse, cross‑functional teams in a dynamic business environment
• Candidates must be curious, creative, self‑driven, and energetic self‑st
• Excellent written and verbal communication skills

Additional Information

With colleagues stretching across the globe, we are proud of our diversity. To foster inclusivity, we run employee resource groups (ERGs) to provide a safe space for employees to connect and support each other. Our cross‑business ERGs include Veterans, Pride Network, Black Employee Network, Women@Work Network, and Neurodiversity.

Across our company, we recognize excellence, culminating in the Smiths Excellence Awards, our annual celebration of the most extraordinary activities, people, and projects that best showcase our strengths and help drive our business forward. We announce these on our annual Smiths Day, a global celebration of Smiths around our network.

Join us for a great career with competitive compensation and benefits, while helping engineer a better future.

We believe that different perspectives and backgrounds are what make a company flourish. All qualified applicants will receive equal consideration for employment regardless of color, religion, sex, sexual orientation, gender identity, national origin, economic status, disability, age, or any other legally protected characteristics. We are proud to be an inclusive company with values grounded in equality and ethics, where we celebrate, support, and embrace diversity.