Aquiva Labs, Inc.
Senior Java Developer
Department:
HAPI
Employment Type:
Full Time
Location:
European Union
Description Hapi (Data Travel, LLC) is a company that specializes in data integration for hospitality companies and their technology partners.
We are seeking a highly skilled and experienced
Senior Java Developer
with a strong focus on hands‑on technical expertise and a passion for building scalable, robust solutions. In this role, you will be responsible for developing high‑quality code, designing innovative architectures, implementing automated testing, and contributing to a seamless DevOps workflow.
Key Responsibilities
Develop and maintain high‑quality, scalable, and reusable applications and solutions
Create and maintain robust automated test suites with a focus on functional coverage
Conduct code reviews to ensure adherence to best practices and maintain high‑quality standards
Work closely with cross‑functional teams, including product managers, architects, solution designers, and QA engineers
Design and architect end‑to‑end solutions that meet functional and non‑functional requirements
Project Stack
Java 21, with migration to 25 in progress
Spring Boot 3.5, with migration plans to version 4 in Q1 2026
Maven, Docker, AWS (ECS, Lambda, RDS)
Skills, Knowledge and Expertise
Bachelor’s degree or equivalent experience in Computer Science
Excellent verbal and written communication skills
5+ years of experience as a Java Engineer (version 17 and newer)
Familiarity with microservice architecture
Web service / server‑side development using Spring Boot (Java or Kotlin)
Exposure to Kotlin
Strong SQL knowledge
Will be a plus:
You are familiar with the Hospitality industry and hotel IT systems (PMS, CRS, etc.)
AWS Experience (S3, SQS, ECS, Lambda, RDS)
AI technologies resonate with you
#J-18808-Ljbffr
HAPI
Employment Type:
Full Time
Location:
European Union
Description Hapi (Data Travel, LLC) is a company that specializes in data integration for hospitality companies and their technology partners.
We are seeking a highly skilled and experienced
Senior Java Developer
with a strong focus on hands‑on technical expertise and a passion for building scalable, robust solutions. In this role, you will be responsible for developing high‑quality code, designing innovative architectures, implementing automated testing, and contributing to a seamless DevOps workflow.
Key Responsibilities
Develop and maintain high‑quality, scalable, and reusable applications and solutions
Create and maintain robust automated test suites with a focus on functional coverage
Conduct code reviews to ensure adherence to best practices and maintain high‑quality standards
Work closely with cross‑functional teams, including product managers, architects, solution designers, and QA engineers
Design and architect end‑to‑end solutions that meet functional and non‑functional requirements
Project Stack
Java 21, with migration to 25 in progress
Spring Boot 3.5, with migration plans to version 4 in Q1 2026
Maven, Docker, AWS (ECS, Lambda, RDS)
Skills, Knowledge and Expertise
Bachelor’s degree or equivalent experience in Computer Science
Excellent verbal and written communication skills
5+ years of experience as a Java Engineer (version 17 and newer)
Familiarity with microservice architecture
Web service / server‑side development using Spring Boot (Java or Kotlin)
Exposure to Kotlin
Strong SQL knowledge
Will be a plus:
You are familiar with the Hospitality industry and hotel IT systems (PMS, CRS, etc.)
AWS Experience (S3, SQS, ECS, Lambda, RDS)
AI technologies resonate with you
#J-18808-Ljbffr