Full Stack Engineer

Position Overview

Java Fullstack Developer will join the PI Germany team within the ITG – Personal Investors IT domain. You will work on Consors Bank information systems and business applications, contributing to the design, development, testing and maintenance of high‑quality web solutions. A strong focus on modern front‑end frameworks, Java back‑end services, security and performance is required, as is the ability to collaborate in an Agile, multi‑national environment.

Job Responsibilities

• Analyse business requirements and conduct feasibility studies to define optimal technical solutions.
• Design and implement web applications following best practices for maintainability, scalability, security and testability.
• Develop front‑end components using Angular, React, Vue.js, WebComponents, TypeScript, HTML5 and CSS (custom styling, not Tailwind).
• Build back‑end services with Spring Boot, REST APIs and integrate security mechanisms (OAuth 2.0, Spring Security, OWASP guidelines, CSRF/XSS protection).
• Write unit, integration and end‑to‑end tests (Jest, Karma, JUnit, Playwright) and document test results.
• Maintain code quality, perform code reviews, pair‑programming and enforce BNPP group standards for development, quality and security.
• Create and update technical documentation, system design artefacts and deployment guides.
• Configure and integrate software into development, test and production environments; support 3rd‑level incident resolution, bug fixing and minor enhancements.
• Participate in continuous improvement initiatives: optimise development processes, adopt advanced tools (Webpack, Vite, Turbopack, Storybook), prototype new technologies via PoCs and collaborate with IT Production to enhance operational stability.
• Define and provision required development infrastructure, support its testing and acceptance, and assist in troubleshooting urgent software or infrastructure issues.
• Share knowledge actively through internal channels, mentoring, and mandatory regulatory training participation.

Required Education, Skills, AND Experience (MUST‑HAVE)

• Bachelor's degree (or higher) in Computer Science, Business Informatics, Engineering or a comparable discipline.
• Minimum 7 years of professional experience in web application development.
• Proven expertise in modern JavaScript/TypeScript, HTML5, CSS and at least one major front‑end framework (Angular, React, Vue.js).
• Strong experience creating and using WebComponents (standard‑based) and custom styling.
• Deep knowledge of Java back‑end development with Spring Boot, RESTful APIs and security concepts (OAuth 2.0, Spring Security, OWASP, CSRF/XSS).
• Hands‑on experience with build tools (Webpack, Vite, Turbopack) and component documentation tools such as Storybook.
• Proficiency with testing frameworks and tools (Jest, Karma, JUnit, Playwright) and ability to design/execute unit, integration and E2E tests.
• Familiarity with browser testing platforms (BrowserStack) and version‑control/CI pipelines.
• Understanding of software requirement engineering, ability to translate wireframes into functional web pages, and experience with Agile (Scrum) delivery.
• Very good written and spoken English.

Preferred Education, Skills, AND Experience (NICE‑TO‑HAVE)

• Experience with additional front‑end technologies such as Lit, EcmaScript 6+, or WebComponents libraries.
• Knowledge of TDD/BDD practices and experience building comprehensive test suites.
• Exposure to accessibility standards (WCAG) and implementation techniques for users with disabilities.
• Familiarity with banking domain concepts (products, transactions, trading, investing).
• Experience with CI/CD platforms (GitLab, Jenkins) and containerisation/orchestration (Docker, Kubernetes).
• Background in performance optimisation of web pages (lazy loading, code splitting, bundle analysis).
• Prior involvement in Proof‑of‑Concept projects for emerging technologies.
• Any relevant certifications (e.g., Oracle Certified Professional, Spring Professional, AWS Certified Developer).

About BNP Paribas India Solutions

BNP Paribas India Solutions, a wholly‑owned subsidiary of BNP Paribas SA, operates 24 × 7 delivery centres in Bengaluru, Chennai and Mumbai. With more than 10 000 professionals, we support the Group's Corporate & Institutional Banking, Investment Solutions and Retail Banking businesses worldwide.

BNP Paribas is an equal‑opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.