Job Description
Client is a VC-backed, cloud-native B2B platform transforming how hotels connect with global demand.
Founded by serial travel-tech entrepreneurs and backed by Highgate Technology Ventures (HTV) , we’re building the next generation of hotel distribution—automated, scalable, and integrated directly with CRS/PMS systems.
Scale that speaks for itself:
• 1B+ search requests per day
• 40ms average response time
• 200M+ inbound messages daily
• Live integrations with Hilton, Highgate, Wyndham — rapidly expanding across the US and Europe
We’re a remote-first, high-growth company with a strong engineering culture.
Over the past 18 months, we've tripled our team , achieved 100% year-over-year revenue growth , and continue to scale rapidly— with real revenue traction and a growing global footprint .
Our focus remains on automation and low-latency infrastructure to power real-time connectivity at scale.
Tech Stack
Backend & Infra: Java (Spring Boot), Microservices, AWS ECS, Redis, ScyllaDB, MongoDB, GraphQL, AWS, Lambda, SQS
Data & AI: Databricks, Spark, Kinesis, Claude, Cursor, LangChain
Observability: Prometheus, Grafana, CloudWatch
Role : Senior Backend Engineer (Java / Microservices)
Location : Remote (Work from Home)
We’re hiring an experienced backend engineer (6-12 years) to help build scalable, real-time systems at the core of our global marketplace.
Responsibilities
● Build and scale microservices with low-latency design & high-throughput for real-time hotel search and distribution.
● Implement custom algorithms and data models to support pricing, availability, and inventory workflows.
● Own end-to-end modules from design to rollout and collaborate with product/architect teams
● Use AI developer tools ( Claude, Cursor ) and LLMs via prompts, RAG, and agents to accelerate development.
● Participate in rigorous code reviews & contribute to a CI/CD pipeline that supports frequent, reliable, and automated deployments.
Requirements
● 6 + to 12 years of hands-on experience in Java , Spring Boot , and Hibernate .
● Strong experience with MySQL , MongoDB , or ScyllaDB .
● Built distributed, event-driven systems using SQS , Kinesis ; solid understanding of fault tolerance , backpressure , and scalability .
● Familiarity with data consistency models , circuit breakers , internal DSLs , and low-latency API design .
● Proficient with Grafana , Prometheus , CloudWatch ; have tuned systems for high throughput and sub-50ms latencies .
● Comfortable working in a remote-first team with a culture of ownership, documentation, and async communication .
● Passion for clean code, testability , and driving engineering excellence via automation and tooling.
Nice to Have
● Hands-on with LLM pipelines or agentic workflows
● Exposure to React or full-stack systems
● Experience with Spark or Databricks
● AI/ML Exposure
Why Join Us?
● Work on critical, high-scale systems for a global B2B marketplace
● Work with high-scale, low-latency systems
● Use AI tools to boost your productivity in daily development and automate the boring stuff
● Fully remote team with strong ownership culture