Java Developer (all genders)

HRS AS A COMPANY

HRS is transforming the future of corporate travel through innovative technology. In a $600 billion global lodging and meetings market, inefficiencies are rampant—from frustrating traveler experiences caused by outdated check-in and payment systems to millions lost annually due to missing or non-compliant invoices that block VAT reclaim. With travel increasingly complex and fragmented, the opportunity for innovation is enormous—and HRS is leading the charge.

HRS offers an unparalleled end-to-end solution for managing corporate lodging, group travel, long stay, and meetings—all within a single, unified platform. With HRS Connect, companies gain access to a sleek, consumer-grade booking interface that consolidates fragmented travel spend and delivers full visibility across all travel categories. This is paired with HRS’s proprietary AI Copilot, which enables travel and procurement leaders to steer their programs strategically with real-time data, actionable insights, and one-click implementation of optimizations.

Together, these solutions empower organizations to drive measurable cost savings, boost policy compliance, and radically improve the traveler experience. The HRS platform enables customers to achieve up to 3x return on investment, achieve 100% invoice compliance, and increase corporate program adoption by over 20%—particularly in unmanaged spend areas like meetings and groups.

With over two decades of proprietary data, market-leading AI, and deep integration across the travel and expense ecosystem, HRS powers travel programs for 35% of the Fortune 500. From seamless payment to VAT-compliant e-invoicing and real-time reconciliation with SAP Concur and other ERP platforms, HRS offers unmatched transparency, governance, and performance—turning travel into a data-driven advantage with a sharp focus on customer excellence, compliance, and automation.

BUSINESS UNIT

Enterprise Solutions is a business unit in HRS which integrates multiple solutions through the interchange of information from various business processes and related databases. Working in Enterprise Solutions means working on our core systems which enable our business processes on a daily basis.

RESPONSIBILITIES

• Participate in the development and implementation of software solutions using Java.
• Collaborate closely with the Product Manager to deliver optimal results.
• Analyze and optimize system performance by eliminating bottlenecks.
• Stay up to date with the latest technological trends and apply them appropriately within the project.
• Create and maintain technical documentation when required.
• Adhere to Scrum development methodologies.
• Report directly to the Technical Leader.

REQUIREMENTS

• Genuine passion for software development.
• Eagerness and ability to quickly learn new tools, techniques, and technologies.
• Minimum of 4 year of experience (or equivalent) in Java Enterprise development and SQL databases.
• Strong understanding and practical experience with Object-Oriented Programming (OOP) and SOLID principles.
• Proficient in building and consuming RESTful or SOAP web services.
• Familiarity with Agile/Scrum methodologies.
• Experience with C# is a big plus.

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.

BENEFITS

• Full salary and benefits as an official employee on probation.
• Hybrid working model.
• Open and flat environment, highly appreciate your idea and constantly supporting your skill development.
• Innovative and international learning and development program, we dedicate to supporting employees’ growth and development of skills.
• Challenging products with onsite opportunities in Europe (Germany, Australia, Poland, etc.).
• 13th-month salary & short-term incentives: we offer incentives as defined by the company’s success in the previous year.
• 15+ annual leaves per year.
• Full healthcare compliance.
• Premium healthcare for employees.
• Gifts for every special occasion.
• Supportive working conditions: Laptop, MS Surface Hub.
• Free and unlimited snacks, tea, coffee, and by-choice request.
• Premium company trip & business traveling programs and other exciting activities.