Senior Full Stack Developer
Barclays · Pune · Posted 2026-07-18
Tech stack: AWS, Angular, Java, MySQL, PostgreSQL, Python, React, SQL, Spring Boot, TypeScript, Unix
Apply on the company site · Get a referral for this role
Barclays salary & ratings · Barclays interview process · More live openings
About the role
To design, develop and improve software, utilising various engineering methodologies, that provides business, platform, and technology capabilities for our customers and colleagues.
Responsibilities:
- 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.
Qualifications:
- Experience developing medium-to-large Java application covering:
- Core Java, Multi-Threading
- Spring, Spring Boot
- Working knowledge of API development using REST / SOAP based services.
- Spring, Spring Boot, Spring MVC, Spring Security
- Knowledge of HTTP protocol and web services
- Understanding of API integrations, data pipelines, and event-driven architecture
- Unix hands on for simple scripts, checking logs/processes etc.
- Strong knowledge on SQL (Oracle/ PostgreSql/ MySQL)
- Experience working in cloud environments (AWS preferred) with familiarity in containerization, CI/CD, and infrastructure-as-code.
- Experience working in an Agile development methodology environment (preferably Scrum/Kanban) & ReactJS/Angular/typescript.
- Knowledge of unit testing and integration testing frameworks (e.g., JUnit, Mockito, Jest, React Testing Library).
- Utilizing tools such as Gitlab, Vscode, IntelliJ/Eclipse and JIRA.
- Experience with python-based development.
- Nice to have basic knowledge with large language models and agentic AI patterns — tool use, RAG, prompt engineering, memory management, and guardrails.
- Nice to have experience working in cloud environments, with hands on exposure to AI tools such as AWS bedrock, Claude Code or similar.
- Experience building systems in trading, banking and/ or financial organization.
- Excellent organizational, verbal and written communication skills.
- Analytical with a structured approach.
- Team mentoring ability to guide the team members to achieve quality deliverables using good engineering practices.
- 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.
- The location of the role is Pune, IN.
Qualifications
- Experience developing medium-to-large Java application covering:
- Core Java, Multi-Threading
- Spring, Spring Boot
- Working knowledge of API development using REST / SOAP based services.
- Spring, Spring Boot, Spring MVC, Spring Security
- Knowledge of HTTP protocol and web services
- Understanding of API integrations, data pipelines, and event-driven architecture
- Unix hands on for simple scripts, checking logs/processes etc.
- Strong knowledge on SQL (Oracle/ PostgreSql/ MySQL)
- Experience working in cloud environments (AWS preferred) with familiarity in containerization, CI/CD, and infrastructure-as-code.
- Experience working in an Agile development methodology environment (preferably Scrum/Kanban) & ReactJS/Angular/typescript.
- Knowledge of unit testing and integration testing frameworks (e.g., JUnit, Mockito, Jest, React Testing Library).
- Utilizing tools such as Gitlab, Vscode, IntelliJ/Eclipse and JIRA.
- Experience with python-based development.
- Nice to have basic knowledge with large language models and agentic AI patterns — tool use, RAG, prompt engineering, memory management, and guardrails.
- Nice to have experience working in cloud environments, with hands on exposure to AI tools such as AWS bedrock, Claude Code or similar.
- Experience building systems in trading, banking and/ or financial organization.
- Excellent organizational, verbal and written communication skills.
- Analytical with a structured approach.
- Team mentoring ability to guide the team members to achieve quality deliverables using good engineering practices.
- 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.
- The location of the role is Pune, IN.
Responsibilities
- 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.