AI/ML Data Scientist

1203 Barclays Global Serv. Cent; Gurugram District; On-site; INR 1,500,000 - 2,300,000; Full time

Job summary

Barclays in Gurugram is seeking an AI/ML Data Scientist to design, develop, implement and support analytic models driving business decisions.

You will lead project design, predictive model development, validation, monitoring and deployment, integrating with existing systems and processes while delivering strong performance. Collaboration with cross-functional teams is essential for success.

Qualifications

• Proficiency in Python for data science and ML applications.
• Strong understanding of NLP and AI/ML algorithms.
• Expertise in SQL querying and data manipulation.
• Hands-on experience with Spark and PySpark for large datasets.
• Experience in predictive model development and validation.
• Knowledge of the model lifecycle, monitoring, governance and deployment.
• Familiarity with DevOps and version control (Git, Bitbucket).
• Experience using JIRA for project tracking.

Responsibilities

• Design analytics and modelling solutions for complex business problems.
• Collaborate with technology to specify data, environments and tools dependencies.
• Develop well-documented analytics and modelling solutions and demonstrate their efficacy.
• Operationalise analytics and models in production-ready software.
• Provide ongoing support to ensure continued effectiveness and governance.

Skills

Python

NLP

SQL

Spark

PySpark

Model lifecycle

DevOps

Git

Bitbucket

JIRA

Tools

Git

Bitbucket

JIRA

AWS

Databricks

Job description

Job Description Purpose of the role

To design, develop, implement, and support mathematical, statistical, and machine learning models and analytics used in business decision-making

Accountabilities

Design analytics and modelling solutions to complex business problems using domain expertise. Collaboration with technology to specify any dependencies required for analytical solutions, such as data, development environments and tools. Development of high performing, comprehensively documented analytics and modelling solutions, demonstrating their efficacy to business users and independent validation teams. Implementation of analytics and models in accurate, stable, well-tested software and work with technology to operationalise them. Provision of ongoing support for the continued effectiveness of analytics and modelling solutions to users. Demonstrate conformance to all Barclays Enterprise Risk Management Policies, particularly Model Risk Policy. Ensure all development activities are undertaken within the defined control environment.

Analyst Expectations

To perform prescribed activities in a timely manner and to a high standard consistently driving continuous improvement. Requires in-depth technical knowledge and experience in their assigned area of expertise Thorough understanding of the underlying principles and concepts within the area of expertise They lead and supervise a team, guiding and supporting professional development, allocating work requirements and coordinating team resources. If the position has leadership responsibilities, People Leaders are expected to demonstrate a clear set of leadership behaviours to create an environment for colleagues to thrive and deliver to a consistently excellent standard. The four LEAD behaviours are: L – Listen and be authentic, E – Energise and inspire, A – Align across the enterprise, D – Develop others. OR for an individual contributor, they develop technical expertise in work area, acting as an advisor where appropriate. Will have an impact on the work of related teams within the area. Partner with other functions and business areas. Takes responsibility for end results of a team’s operational processing and activities. Escalate breaches of policies / procedure appropriately. Take responsibility for embedding new policies/ procedures adopted due to risk mitigation. Advise and influence decision making within own area of expertise. Take ownership for managing risk and strengthening controls in relation to the work you own or contribute to. Deliver your work and areas of responsibility in line with relevant rules, regulation and codes of conduct. Maintain and continually build an understanding of how own sub-function integrates with function, alongside knowledge of the organisations products, services and processes within the function. Demonstrate understanding of how areas coordinate and contribute to the achievement of the objectives of the organisation sub-function. Make evaluative judgements based on the analysis of factual information, paying attention to detail. Resolve problems by identifying and selecting solutions through the application of acquired technical experience and will be guided by precedents. Guide and persuade team members and communicate complex / sensitive information. Act as contact point for stakeholders outside of the immediate function, while building a network of contacts outside team and external to the organisation. All colleagues will be expected to demonstrate the Barclays Values of Respect, Integrity, Service, Excellence and Stewardship – our moral compass, helping us do what we believe is right. They will also be expected to demonstrate the Barclays Mindset – to Empower, Challenge and Drive – the operating manual for how we behave.

Step into the role of AI/ML Data Scientist at Barclays, where you'll spearhead the evolution of our digital landscape, driving innovation and excellence. You'll harness cutting-edge technology to revolutionize our digital offerings, ensuring unapparelled customer experiences. The Data Scientist position provides project specific leadership in building targeting solutions that integrate effectively into existing systems and processes while delivering strong and consistent performance. Working with Applied AI Data Scientist role provides expertise in project design, predictive model development, validation, monitoring, tracking and implementation.

Key critical skills:

• Strong proficiency in Python programming for data science and machine learning applications.
• Good understanding of Artificial Intelligence and Machine Learning algorithms, including Natural Language Processing (NLP).
• Strong working knowledge of SQL for data querying and manipulation.
• Hands-on experience with Spark/PySpark for processing and analysing large datasets.
• Experience in predictive model development, from model building through validation.
• Understanding of the model lifecycle and model management, including monitoring, governance, and implementation.
• Familiarity with DevOps and version-control tools such as Git and Bitbucket.
• Experience using JIRA for effective project tracking and management.
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Desirable Skillsets:

• Familiarity with DevOps and tools such as TeamCity and Jenkins.
• Knowledge of the financial services or banking domain would be advantageous.
• Exposure to Generative AI (GenAI) tools and their practical applications would be desirable.
• Working knowledge of AWS and cloud-based environments would be beneficial.
• Experience with Databricks for data processing and analytics would be an added advantage.
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undefined You may be assessed on key essential skills relevant for success in role, such as risk and controls, change and transformation, business acumen, strategic thinking and digital and technology, as well as job-specific technical skills.

This role is based out of Gurugram..

Our Work Experience is the combination of everything that's unique about us: our culture, our core values, our company meetings, our commitment to sustainability, our recognition programs, but most importantly, it's our people. Our employees are self-disciplined, hard working, curious, trustworthy, humble, and truthful. They make choices according to what is best for the team, they live for opportunities to collaborate and make a difference, and they make us the #1 Top Workplace in the area.