Java Backend Engineer (Tech Lead)

Our Mission: Based on our mission of balancing business and social contribution, we have developed and operated "skyticket", a travel booking site that allows users to search and reserve affordable airfare and hotels. Our Achievements: Over 20 million downloads of our app since its release in 2015 Profitable even during the COVID-19 pandemic, demonstrating resilience across the travel industry Record-breaking profits achieved in June 2023 Expansion to 6 subsidiaries overseas Our Global Workforce: The percentage of international employees hired exceeds 50%, fostering a truly global development environment Why Join Us?: Embrace a Global Environment: Join a team of talented individuals from Amazon headquarters, Accenture, Salesforce, and our Future Creator talent acquisition program. Thrive in a multicultural environment, working in both Japanese and English, enhancing your soft skills and increasing your market value. Drive Innovation and Growth: Be part of a company that actively creates new businesses, having launched three new services since 2023. Contribute to cutting-edge AI solutions that are shaping the future of travel. Seize Opportunities for Career Advancement: Develop your global expertise and gain valuable experience that will set you apart in the job market. Take on challenging projects and make a real impact on our company's success. In today's rapidly evolving landscape where AI is playing an increasingly prominent role, simply coding skills are no longer enough to guarantee market value. "skyticket" offers a wealth of opportunities for those seeking a global challenge and the opportunity to make a difference. Summary: We are seeking a skilled and passionate Tech Lead Engineer to lead our dynamic team. As a Tech Lead Engineer, you will play a crucial role in developing and maintaining our travel booking platform, "skyticket". You will work closely with other engineers to design, implement, and test new features, while also ensuring the stability and performance of our existing systems. Responsibilities: Develop and maintain our travel booking platform Design HLD and LLD based on the requirements Create Jira tickets by breaking down the tasks and setting the Story Points for each ticket Distribute the tickets to the members Implement new features and enhancements Conduct code reviews to ensure code quality and maintainability Research and evaluate new technologies Additional Opportunities: Gain experience in modernizing and globalizing a service with over 7 million monthly active users (MAU) Develop your skills as an engineer in a global environment Collaborate with offshore teams Gain management experience, if desired Technology Stack: Front-end: Vue.js, React, jQuery Backend: PHP, Go, Java Database: MySQL, Cloud Spanner, Redis Infrastructure: GCP, AWS Editor/IDE: Visual Studio Code Required Skills: At least 5 years of experience in backend web development using Java and Spring Boot Experience in database design Experience in team development using GitHub Experience communicating in both English and Japanese Additional Skills: Experience in development and operation with microservice architecture Experience in frontend development Experience in offshore development The kind of person we are looking for: Those who can take on new challenges without fear of failure Those who can lead others and those who can follow up on those who lead others Those who want to contribute to society by using the skills they have acquired Those who want to contribute to society by using the technology they have acquired People who are comfortable communicating in English (both text and conversation)

Adventure is on a mission to contribute to society, by creating jobs in local communities through the travel industry. Adventure developed and now operates their travel booking website, "skyticket", which allows users to search, compare, and purchase all their travel necessities on one platform, including cheap airline tickets, hotels, and tours.