Full Stack Engineer 2, Fintech

Booking Holdings (NASDAQ: BKNG)
Bengaluru, Karnataka, India

Full Stack Software Engineer II

Build and operate partner-facing identity verification (IDV) solutions across React micro-frontends and Java/Spring Boot backend services. Own features from technical design through production support while collaborating independently across product, design, data, platform, and vendor teams.

### Key Responsibilities

  • Design, build, test, and operate secure, scalable end-to-end features.
  • Develop React/TypeScript components and micro-frontend integrations.
  • Build Java/Spring Boot APIs, business logic, and IDV/vendor platform integrations.
  • Handle authentication, workflow orchestration, retries, failures, and sensitive identity data securely.
  • Work with REST/GraphQL APIs, event-driven services, MySQL, caching, and Kafka.
  • Verify changes through unit, integration, and end-to-end tests, including standalone and host-MFE testing.
  • Use CI/CD and production observability—logs, metrics, traces, and alerts—to deliver and support reliable services.
  • Navigate ambiguity, clarify requirements, and independently drive solutions from discovery to production.
  • Coordinate dependencies and resolve integration or operational issues across multiple teams.
  • Contribute to technical design, code reviews, engineering standards, and mentoring.

### Required Qualifications

  • 6+ years of professional software engineering experience.
  • Strong Java and Spring Boot/Dropwizard experience, including production APIs and microservices.
  • Experience with React, TypeScript, HTML, CSS, and component-based frontend development.
  • Experience integrating third-party platforms or vendors; IDV, fraud, payments, or KYC experience is beneficial.
  • Knowledge of distributed systems, relational databases, efficient SQL, and automated testing.
  • Experience with Git, CI/CD, cloud environments, and production incident handling.
  • Strong ownership, communication, and ability to make pragmatic technical trade-offs.
  • Experience using modern AI development tools while maintaining engineering quality.

### Nice to Have

  • AWS, Kubernetes, Kafka, GraphQL and high-volume service experience.
  • Micro-frontend/component-service/Capla architecture and design-system experience.
  • Accessibility, performance tuning, experimentation, or e-commerce/travel domain knowledge.

Key Skills

Full Stack Software Engineer II

Build and operate partner-facing identity verification (IDV) solutions across React micro-frontends and Java/Spring Boot backend services. Own features from technical design through production support while collaborating independently across product, design, data, platform, and vendor teams.

### Key Responsibilities

  • Design, build, test, and operate secure, scalable end-to-end features.
  • Develop React/TypeScript components and micro-frontend integrations.
  • Build Java/Spring Boot APIs, business logic, and IDV/vendor platform integrations.
  • Handle authentication, workflow orchestration, retries, failures, and sensitive identity data securely.
  • Work with REST/GraphQL APIs, event-driven services, MySQL, caching, and Kafka.
  • Verify changes through unit, integration, and end-to-end tests, including standalone and host-MFE testing.
  • Use CI/CD and production observability—logs, metrics, traces, and alerts—to deliver and support reliable services.
  • Navigate ambiguity, clarify requirements, and independently drive solutions from discovery to production.
  • Coordinate dependencies and resolve integration or operational issues across multiple teams.
  • Contribute to technical design, code reviews, engineering standards, and mentoring.

### Required Qualifications

  • 6+ years of professional software engineering experience.
  • Strong Java and Spring Boot/Dropwizard experience, including production APIs and microservices.
  • Experience with React, TypeScript, HTML, CSS, and component-based frontend development.
  • Experience integrating third-party platforms or vendors; IDV, fraud, payments, or KYC experience is beneficial.
  • Knowledge of distributed systems, relational databases, efficient SQL, and automated testing.
  • Experience with Git, CI/CD, cloud environments, and production incident handling.
  • Strong ownership, communication, and ability to make pragmatic technical trade-offs.
  • Experience using modern AI development tools while maintaining engineering quality.

### Nice to Have

  • AWS, Kubernetes, Kafka, GraphQL and high-volume service experience.
  • Micro-frontend/component-service/Capla architecture and design-system experience.
  • Accessibility, performance tuning, experimentation, or e-commerce/travel domain knowledge.

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Questions about this job

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What skills does Booking Holdings (NASDAQ: BKNG) want for this Full Stack Engineer 2, Fintech role?

The job description asks for Java, Spring Boot, Dropwizard, React, TypeScript, HTML, CSS and Git. Make sure your resume shows the ones you have, in the words the job uses: applicant tracking systems look for them.

How can I get a job at Booking Holdings (NASDAQ: BKNG)?

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This is based in Bengaluru, Karnataka.

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