Lead Full Stack Engineer

Barclays -
Pune, Maharashtra

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Job details

Permanent
1 hour ago

Qualifications

Spring Boot
CI/CD
RDBMS
Performance tuning
Oracle
Gradle
CSS
React
Kubernetes
Full-stack development
Database development
DevOps
Test automation
NoSQL
Selenium
Git
Test-driven development
Java
Application development
Microservices
SQL
AWS
Docker
ITIL
JavaScript
Continuous integration
SDKs
JPA
REST
Mentoring
Angular
APIs
Agile
Kafka
Unit testing
Maven
AI
Jenkins
JMS
Communication skills
Banking
Spring framework
Negotiation
HTML
Hibernate
Analytics

Full job description

Date live: 08/31/2026

Business Area: Corporate Digital Banking

Area of Expertise: Technology

Contract: Permanent

Reference Code: JR-0000123257

Join us as aLeadFull Stack Engineerat Barclays where you will spearhead the evolution of our API First digital strategy, driving innovation and operational excellence. You will harnesscutting-edgetechnology to build and manage robust, scalable, and secure APIs, ensuring seamless delivery of our digital solutions.

To be successful in this role, you must have:

Advancedproficiencyin full-stack development with extensive hands-on coding experience in Core Java, JPA/Hibernate, Spring framework, and enterprise caching solutions.
Strong knowledge of Spring ecosystem technologies including Spring Boot, Spring-JMS, and Spring-Data.
Demonstrated ability to build secure, fault-tolerantand scalable enterprise applications across the entire technology stack.
Expert-level coding practices for RESTful API development and consumption with practical implementation ofOpenAPI/Swagger specifications.
Hands-on implementation of API security protocols and authentication mechanisms (OAuth2, JWT,mTLS, etc.).
Advanced database development skills with both relational (RDBMS) and NoSQL technologies.
Practical coding experience implementing event-driven architecture patterns and microservices.
Strong technical leadership capabilities with experience mentoring junior developers and conducting effective code reviews.
Ability to enforce code quality using tools like SonarQube and Veracode as feedback loops.
Proficient with developer tools including Jenkins, Maven, Gradle, Nexus, Git, and CI/CD pipelines.
Hands-on development experience with enterprise message broker platforms such as Kafka.
Strong understanding of Agile, DevOps, SRE principles and CI/CD practices.
Awareness of cloud platforms including OpenShift Enterprise, AWS, and cloud-native application development.
Working knowledge of testing methodologies including TDD, BDD, and automated testing frameworks.
Effective communication skills andstrong teamcollaboration abilities.

Some other highly valued skills may include:

Strong implementation experience with modern frontend technologies including HTML5, CSS3, JavaScript, and frameworks such as Angular or React.
Advanced SQL optimization skills and performance tuning experience with Oracle or similar RDBMS.
Experience implementing API client SDKs and developer-focused documentation.
Familiarity with AI coding agents and specification-driven development practices.
Advanced troubleshooting capabilities for diagnosing and resolving complex performance issues at code level.
Practical experience with API ecosystem components including gateways, service meshes, and proxies.
Experience with containerization technologies (Docker, Kubernetes).
Working knowledge of ITIL-based release and change management processes.
Experience with specialized test automation tools (e.g., Selenium).
Experience implementing API analytics and observability solutions with focus on code-level instrumentation.

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 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.

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