AI Engineer

Barclays; Pune District; On-site; INR 1,800,000 - 2,800,000; Full time

Job summary

Barclays is seeking an AI Engineer to lead the SOLD Simplification initiative from its Pune office. The role combines engineering leadership with hands-on AI development across LLM integration, retrieval-augmented generation and enterprise-grade architectures.

You will coordinate requirement discovery, delivery planning, roadmaps and stakeholder management, while delivering secure, scalable microservices and cloud-native solutions. This is a technically demanding, multi-country delivery role.

Qualifications

• Experience in full-stack development using Python or Java.
• Delivery of Generative AI solutions including LLM integration.
• Designing secure, scalable enterprise apps with microservices and REST APIs.
• Cloud-native engineering and DevSecOps practices.
• Experience with AI frameworks like LangChain, LangGraph, LlamaIndex, Semantic Kernel.

Responsibilities

• Develop and deliver high-quality software solutions with scalable code.
• Collaborate with product managers, designers, and engineers to define requirements.
• Participate in code reviews and promote code quality and knowledge sharing.
• Stay informed on industry technology trends and contribute to technology communities.
• Adhere to secure coding practices and implement unit testing.

Skills

Full-stack engineering

Python

Java

React

TypeScript

Frontend technologies

Docker

Kubernetes

CI/CD

Tools

LangChain

LlamaIndex

SemKernel

Job description

Join us as an AI Engineer at Barclays, innovation isn’t just encouraged; it’s expected. You will be required to have an experience in SOLD Simplification. It is a multiyear initiative to make the platform compliant to most valuable environment, hardware refresh and removing redundant functionalities. You will be required to lead the overall engineering & development of this initiative. You will be an AI Engineering and required to coordinate & support requirement Discovery, initiative & delivery planning, roadmap and stakeholder management.

To be successful as an AI Engineer, you should have experience with:

• Strong full-stack engineering expertise using either Python or Java, including Python with FastAPI/Django or Java with Spring Boot, together with modern frontend technologies such as React, Angular or TypeScript.

• Hands-on delivery of Generative AI solutions, including LLM integration, prompt engineering, Retrieval-Augmented Generation, embeddings, vector databases and agentic AI workflows.

• Designing secure, scalable enterprise applications, using microservices, REST APIs, event-driven architecture, relational or NoSQL databases, authentication and enterprise integration patterns.

• Cloud-native engineering and DevSecOps, including Docker, Kubernetes, CI/CD, automated testing, observability, resilience, application security and production support.

Some other highly valued skills may include:

• AI framework experience across Python or Java ecosystems, such as LangChain, LangGraph, LlamaIndex, Semantic Kernel, Spring AI or LangChain4j.

• MLOps and LLMOps knowledge, including prompt and model versioning, automated evaluation, monitoring, guardrails, performance optimisation and cost management.

• Experience integrating AI with enterprise platforms and data sources, including APIs, messaging systems, knowledge repositories, workflow tools and internal developer platforms.

• Financial services or payments engineering experience, with an understanding of responsible AI, data privacy, regulatory compliance and delivery across multiple countries.

You may be assessed on the 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.

This role is based in our Pune office.

Purpose of the role

To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.

Accountabilities

• Development and delivery of high-quality software solutions by using industry aligned programming languages, frameworks, and tools. Ensuring that code is scalable, maintainable, and optimized for performance.
• Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives.
• Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing.
• Stay informed of industry technology trends and innovations and actively contribute to the organization’s technology communities to foster a culture of technical excellence and growth.
• Adherence to secure coding practices to mitigate vulnerabilities, protect sensitive data, and ensure secure software solutions.
• Implementation of effective unit testing practices to ensure proper code design, readability, and reliability.

Vice President Expectations

• To contribute or set strategy, drive requirements and make recommendations for change. Plan resources, budgets, and policies; manage and maintain policies/ processes; deliver continuous improvements and escalate breaches of policies/procedures..
• If managing a team, they define jobs and responsibilities, planning for the department’s future needs and operations, counselling employees on performance and contributing to employee pay decisions/changes. They may also lead a number of specialists to influence the operations of a department, in alignment with strategic as well as tactical priorities, while balancing short and long term goals and ensuring that budgets and schedules meet corporate requirements..
• 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 will be a subject matter expert within own discipline and will guide technical direction. They will lead collaborative, multi-year assignments and guide team members through structured assignments, identify the need for the inclusion of other areas of specialisation to complete assignments. They will train, guide and coach less experienced specialists and provide information affecting long term profits, organisational risks and strategic decisions..
• Advise key stakeholders, including functional leadership teams and senior management on functional and cross functional areas of impact and alignment.
• Manage and mitigate risks through assessment, in support of the control and governance agenda.
• Demonstrate leadership and accountability for managing risk and strengthening controls in relation to the work your team does.
• Demonstrate comprehensive understanding of the organisation functions to contribute to achieving the goals of the business.
• Collaborate with other areas of work, for business aligned support areas to keep up to speed with business activity and the business strategies.
• Create solutions based on sophisticated analytical thought comparing and selecting complex alternatives. In-depth analysis with interpretative thinking will be required to define problems and develop innovative solutions.
• Adopt and include the outcomes of extensive research in problem solving processes.
• Seek out, build and maintain trusting relationships and partnerships with internal and external stakeholders in order to accomplish key business objectives, using influencing and negotiating skills to achieve outcomes.

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.