hackajob is collaborating with Barclays to connect them with exceptional professionals for this role.

Join us as a Senior Data Engineer at Barclays where you will spearhead the evolution of our infrastructure and deployment pipelines, driving innovation and operational excellence. You will harness cutting-edge technology to build and manage robust, scalable and secure infrastructure, ensuring seamless delivery of our digital solutions.

To be successful as a Senior Data Engineer, you should have experience with:

Key Responsibilities

Design, develop, and optimize end-to-end data pipelines using Ab Initio and SQL
Build scalable batch and/or streaming data processing solutions
Develop and tune complex SQL and PLSQL queries, procedures, and packages
Perform data ingestion, transformation, validation, and reconciliation
Design and implement data pipeline frameworks and reusable components
Leverage Salesforce & AWS services for cloud-based data solutions
Ensure data quality, performance, scalability, and security best practices
Collaborate with business analysts, data architect, and downstream consumers
Troubleshoot production issues and perform root cause analysis
Mentor junior data engineers and review code/designs
Contribute to data design & data discussions on solutions

Technical Skills

Strong hands-on experience with Ab Initio ETL
Advanced knowledge of SQL and PLSQL
Proficiency in Shell Scripting (Unix/Linux)
Experience as a Data Pipeline Designer
Experience with large-scale data warehousing and data lakes
Understanding of data modeling, metadata, and data governance concepts

Soft Skills

Strong problem-solving and analytical skills
Excellent communication and stakeholder management
Ability to work independently and lead technical initiatives
Mentoring mindset and team-first attitude

Leadership & Collaboration

Ability to mentor junior team members
Strong communication skills for stakeholder management
Experience working in cross-functional agile teams
Capability to provide technical guidance and best practices

Problem-Solving & Innovation

Analytical thinking and complex problem-solving abilities
Proactive approach to identifying data migration improvements
Innovation mindset for implementing new engineering technologies
Self-motivated with ability to work independently

You may be assessed on key critical 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.

The role is based out of Pune.

Purpose of the role

To build and maintain the systems that collect, store, process, and analyse data, such as data pipelines, data warehouses and data lakes to ensure that all data is accurate, accessible, and secure.

Accountabilities

Build and maintenance of data architectures pipelines that enable the transfer and processing of durable, complete and consistent data.
Design and implementation of data warehoused and data lakes that manage the appropriate data volumes and velocity and adhere to the required security measures.
Development of processing and analysis algorithms fit for the intended data complexity and volumes.
Collaboration with data scientist to build and deploy machine learning models.

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.

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