株式会社GA technologiesのPrincipal Software Engineer / Senior Software Engineer の求人
Senior Software Engineer - GA technologies
募集概要
【About GA technologies】 At GA technologies (GA), we operate at the intersection of Real Estate and Technology (PropTech). Our driving mission is: "Leveraging Technology x Innovation to inspire wonder and excitement, propelling the world forward." The real estate industry is ripe for technological disruption. GA technologies is a leading PropTech company innovating traditional processes and enhancing customer experiences within this massive market (over 10% of Japan's GDP). We are in a pivotal phase, akin to 'Online Real Estate 1.0,' defining the future of PropTech in Japan and building market-defining products. This means you'll experience a dynamic, fast-paced growth environment unlike that of mature services. 【What You'll Do】 ・Lead the design and development of systems to solve complex challenges unique to the Japanese real estate industry, such as information asymmetry, analog workflows, and cumbersome contract processes, using technology. ・Develop and enhance algorithms and scalable system infrastructure to achieve optimal real-time matching of buyers and sellers, leveraging customer and property data. ・Design and build scalable, highly available systems using microservices architecture, cloud-native technologies (e.g., containers, serverless), etc., to accommodate rapid business expansion and increasing data volumes. ・Collaborate closely with Product Managers, Designers, and business stakeholders to translate business requirements into robust technical solutions, proactively driving the entire process from requirements definition through design, implementation, testing, and release. ・Contribute to operational excellence by ensuring the stable operation of existing systems, monitoring and tuning performance, systematically addressing technical debt, and improving development efficiency through CI/CD pipeline enhancements. ・Lead technical decision-making for technology selection and architectural design within your domain. Take ownership of improving the team's technical capabilities and ensuring output quality through rigorous code and design reviews. ・Actively provide technical guidance and mentorship to junior engineers and other team members, fostering the overall growth of the team. 【Tech Stack】 You can check our tech stack at the following URL: https://ga-technologies-engineering.notion.site/GA-technologies-9794c78bc56c4011a03f7f3dcf91a18f?pvs=25#da5be3ce501f44d08951af39ecc34488 --- Learn More About Our Engineering Team: https://ga-technologies-engineering.notion.site/GA-technologies-9794c78bc56c4011a03f7f3dcf91a18f
必須スキル
We are seeking Senior Engineers with the following qualifications: ・5+ years of experience designing, developing, and operating complex, large-scale web applications and backend systems. ・Proven experience collaborating with multiple stakeholders to identify and solve cross-organizational issues. Experience driving and implementing best practices for software quality, including automated testing (unit, integration), code reviews, and CI/CD. ・Experience in designing systems with consideration of time and space complexity in data structures and algorithms. ・Deep understanding of software design principles, architectural patterns (e.g., microservices, event-driven), and trade-offs. ・Strong understanding of database design principles for both relational (e.g., normalization, indexing) and potentially non-relational databases, ensuring data integrity, scalability, and performance.
歓迎スキル
・Experience leading a team of multiple engineers, making key technical decisions, and driving development forward ・Track record of launching new services or products from scratch (0→1), collaborating closely with PMs and designers to deliver customer value ・Long-term ownership of a single product (2–3+ years), continuously enhancing its value based on user feedback and usage data ・Leadership in making mid-to-long-term technical decisions, including technology selection and architectural design ・Proactive exploration of new technologies, tools, and services, conducting hands-on validations (PoC), and introducing them into production systems
求める人物像
・Resonates with GA technologies Group’s corporate vision and values. ・Highly motivated learner who continuously acquires new skills and knowledge. ・Comfortable working in a fast-paced environment and enjoys dynamic changes. ・Able to remain focused on problem-solving and flexible enough to experiment with various approaches rather than being fixated on specific methods. ・Demonstrates a deep understanding of business domains and genuinely values feedback from users and customers.
応募概要
- 給与
▍Salary ・8,000,000~ yen per year Monthly salary: 667,000~ yen (includes fixed overtime allowance for 30 hours: 146,400~ yen ) *Additional compensation provided for overtime exceeding 30 hours. *Salary will be determined based on skills and experience.
- 勤務地
▍Remote Work Policy ・In principle, employees are expected to work in the office three days a week and work remotely two days a week. ・Fully remote work is not permitted; however, if you have personal circumstances that require adjustments to your office attendance frequency, you can consult with us as needed. ▍Location Sumitomo Fudosan Roppongi Grand Tower 40F Roppongi, Minato-ku, Tokyo ▍Nearest Stations - Direct access from Roppongi-itchome Station - 8-minute walk from Tameike-sanno Station (Namboku and Ginza Lines) - 5-minute walk from Roppongi Station (Toei Oedo and Hibiya Lines) - 10-minute walk from Kamiyacho Station (Hibiya Line)
- 雇用形態
Permanent
- 勤務体系
▍Work Schedule ・Monday to Friday, Full Flex-Time System (No core hours; employees can work anytime between 7:00 AM and 10:00 PM) ・Total monthly working hours equal standard daily working hours (8 hours) multiplied by the number of working days each month. ▍Breaks ・45-minute break required if daily work exceeds 6 hours ・60-minute break required if daily work exceeds 8 hours ▍Days Off ・Complete two-day weekend system (Assigned departments typically have weekends and national holidays off)
- 試用期間
Probationary Period: 3 months
- 福利厚生
▍Insurance - Complete Social Insurance Coverage ▍Additional Benefits - Housing Allowance (¥20,000 or ¥30,000 for residences within 3km of the office) - Certification Allowance (e.g., real estate certifications) - Family Allowance - Transportation Allowance (Monthly commuting pass subsidy) - Childcare Support Program - Flexible Work Arrangement Options - Flex-Time System (depends on position) - Self-Development Support System - Provision of Peripheral Equipment (e.g., mouse, dual monitors) - Engineering Certification Support Program - Employee Stock Ownership Plan (GA technologies stock) - Optional Online English Conversation Lessons - Return-to-Work Bonus after Childcare Leave - Internal Communication Support Programs (e.g., employee clubs) - Office Convenience Store and Meal Service ▍Additional Leave Programs - Women's Special Leave - Maternity Preparation Leave - Baby Care Leave - Special Kids Leave - Child Nursing Leave - Family Care Leave - Nursing Care Leave - Bereavement Leave For more details, please visit: https://www.ga-tech.co.jp/careers/culture/
更新日時:
2025/05/08 03:43
