Java Backend Developer (all genders)

Hrs As a Company

HRS, a pioneer in business travel, aims to elevate every stay through innovative technology. With over 50 years of experience, their digital platform, driven by ProcureTech, TravelTech, and FinTech, transforms how companies and travelers Stay, Work, and Pay.

ProcureTech digitally revolutionizes lodging procurement, connecting corporations and suppliers in a cutting-edge ecosystem. This enables seamless efficiency and automation, surpassing travelers' expectations.

TravelTech redefines the online lodging experience, offering personalized content from selection to check-in, ensuring an unparalleled journey for corporate travelers.

In FinTech, HRS introduces advancements like mobile banking and digital payments, turning corporate back offices into touchless lodging enablers, eliminating legacy cost barriers. The innovative 2-click book-to-pay feature streamlines interactions for travelers and hoteliers.

Combining these technology propositions, HRS unlocks exponential catalyst effects. Their data-driven focus delivers value-added services and high-return network effects, creating substantial customer value.

HRS's exponential growth since 1972 serves over 35% of the global Fortune 500 and leading hotel chains.

Join HRS to shape the future of business travel, empowered by a culture of growth and setting new industry standards worldwide.

BUSINESS UNIT

TravelTech enables travelers to search and book hotel and meeting room content via modern SAAS booking portals and APIs. Our mission is to provide high quality content and an outstanding user experience to the traveler on the one side and compliance and cost savings for the cooperate travel programs on the other side.

POSITION

We are looking for a Mid-level Java Backend Engineer (all genders) who loves to build top notch SAAS application delivering an outstanding user experience for Travelers and customers.

CHALLENGE

• Evolve, enhance and improve a set of large scale APIs which are maintained by hundreds of partners worldwide.
• Maintain applications, as well as refactor and completely reengineer them to state-of-the-art SAAS applications.
• Ensure a high level of quality and maintainability.
• Operate and maintain AWS and other cloud infrastructure.
• Support requirement engineering – influence architectural and design decisions.
• Stabilize, improve and refactor service layers and data models.
• Work on one of our core systems and develop extranet applications.
• Leverage generative Al tools such as GitHub Copilot, Amazon Code Whisperer, etc., to accelerate software delivery
  
  

FOR THIS EXCITING MISSION YOU ARE EQUIPPED WITH...

• 3 or more years of experience in back-end development with focus on Java and Spring Boot.
• 3 or more years of experience in IT operations with focus on building cloud-based/cloud-native architecture on AWS.
• 3 or more years of experience in working with infrastructure as code: AWS CloudFormation, AWS CDK and Terraform.
• 3 or more years of experience in CD/CI: Jenkins, Git, Gerrit.
• the perfect candidate also has hands on experience with front-end development focusing on HTML/CSS, JavaScript/TypeScript and ReactJS.
• Full understanding of the SCRUM methodology.
• Full understanding of software architectures: Monolithic and Microservice.
• Full understanding of web services: REST and SOAP.
• Fluency in English, both spoken and written.
  
  

PERSPECTIVE

Access to a global network of a globally united and mutually responsible “Tribe of Intrapreneurs” that is passionately dedicated to renew the travel industry and while doing so reinvent the ways how businesses stay, work and pay.

Our entrepreneurial driven environment of full ownership and execution focus offers you the playground to contribute to a greater mission, while growing personally and professionally throughout this unique journey. You will continuously learn from a radical culture of retrospectives and continuous improvement and actively contribute to making business life better, smarter and more sustainable.

LOCATION, MOBILITY, INCENTIVE

The attractive remuneration is in line with the market and, in addition to a fixed monthly salary, all necessary work equipment and mobility, will also include an annual or multi-year bonus.