We're hiring an experienced Full Stack Engineer (React + Java) with 5-10 years of experience to design, build, and scale real-time web applications for our global B2B hotel marketplace. You'll work across the stack from building intuitive, data-driven UIs to developing high-performance backend services that power our distribution engine.

Responsibilities

- Build and maintain end-to-end features spanning React.js frontends and Java (Spring Boot) microservices with database integrations.
- Develop responsive, performant, and accessible UIs integrated with REST and GraphQL APIs.
- Design and scale low-latency, high-throughput microservices for real-time data workflows.
- Implement event-driven systems using Kafka or SQS for asynchronous communication.
- Collaborate with Product, Design, and Architecture teams to translate business requirements into scalable solutions.
- Optimize performance through caching strategies, async processing, and database tuning.
- Implement and maintain CI/CD pipelines, test automation, and monitoring frameworks.
- Leverage AI-assisted tools (e. g., Claude, Cursor) to boost development velocity and maintain code quality.
- Participate in code reviews, design discussions, and architecture decisions.
- Write clean, maintainable, well-documented code following best practices and design patterns.

Requirements

- 6-10 years of full-stack development experience in production-grade systems.
- Strong proficiency in React.js, JavaScript/TypeScript, and Redux (or similar state management).
- Solid backend experience in Java, Spring Boot, and Hibernate.
- Hands-on experience with databases MySQL, MongoDB, or ScyllaDB.
- Proficiency in microservices, AWS (ECS/Lambda), SQS, and GraphQL.
- Experience with event-driven architectures, Redis caching, and asynchronous processing.
- Familiarity with observability tools like Prometheus,



Grafana, CloudWatch, or Sentry.
- Solid grasp of data structures, algorithms, and system design fundamentals.
- Commitment to clean code, testability, and engineering excellence.
- Strong analytical and communication skills with cross-functional collaboration experience.
- Comfortable in a remote-first, asynchronous, and ownership-driven culture.

Nice to Have

- Experience with React Native or mobile web frameworks.
- Exposure to Kafka, Kinesis, or other event-streaming platforms.
- Familiarity with CI/CD (GitHub Actions, Docker) and container orchestration (ECS).
- Experience with AI-assisted development, LLMs, or LangChain pipelines.
- Domain exposure to B2B platforms, travel-tech, or high-scale marketplaces.
- Background in Test-Driven Development (TDD) or Agile methodologies.

Company Summary Hotel

Trader is an automated and scalable solution for global distribution.

Hotel

Trader connects the world's leading travel agencies and hotels through a single connection - direct from the source.

For Hotels: Global Distribution direct from CRS or PMS. Access global distribution without the need for contracting and manual processes. We bring the customers directly to the system.

For Travel Operators: Immediately access promo and exclusive rates from thousands of hotels and build direct relationships with suppliers. Streamline the business and scale fast using Hotel Trader's automated tools and next-gen API connectivity.

Hotel

Trader understands the nuances of hotel connectivity and how to deliver the results.

Hotel

Trader is VC-backed and founded by serial travel tech entrepreneurs. The company is 100% remote with employees in the US, India, UK, Spain, Argentina, and Mexico.

Required Skills

[Java, JavaScript, Microservices, React.js, Spring Boot, Algorithms, Data Structures, Hibernate, Spring]

Additional Information na

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