Technical Leader/ Technical Architect (.NET, Japanese N4+)

Lead and support the development team in designing and implementing high-quality software solutions.
Design, develop, and maintain Fullstack applications using .NET technologies and modern Frontend frameworks.
Focus primarily on Backend architecture, API development, system integration, and performance optimization.
Contribute to Frontend development and UI implementation when required.
Design and maintain CI/CD pipelines to improve deployment efficiency and system reliability.
Review source code, technical designs, and deliverables to ensure coding standards and best practices.
Collaborate with PL/ PM, and stakeholders to clarify requirements and provide technical solutions.
Support troubleshooting, issue analysis, and technical risk management throughout the project lifecycle.
Mentor and guide team members in technical skills and development best practices.
Participate in technical discussions and continuous improvement initiatives.
Perform other tasks assigned by Manager.
Yêu cầu:
Bachelor’s degree in Computer Science, Information Technology, or a related field.
Minimum 7+ years of experience in software development, including at least 3 years as a Technical Leader role.
Strong experience in Fullstack .NET development:
Backend (~70%):
ASP.
NET Core / .NET Framework / Web API
RESTful API design
Database design & optimization (SQL Server, PostgreSQL, etc.)
Frontend (~30%):
JavaScript / TypeScript
Modern frameworks such as React, Vue.js, or Angular
Strong Backend mindset with experience in system architecture and scalable application design.
Experience designing and maintaining CI/CD pipelines and deployment workflows.
Familiarity with Cloud platforms (AWS/Azure) is a plus.
Experience with Agile/Scrum development processes.
Basic in Japanese (N4+ level or equivalent).
Strong problem-solving, leadership, and communication skills.
Quyền lợi:
Full social package (SI, HI, UI) & Premium healthcare insurance
Free Japanese class; 1:1 class with native teachers
Onsite opportunities: short-term and long-term assignments in Japan, and APAC.
Udemy account provided & Sponsor examination fee for technical certificates such as AWS, Azure, PMP, etc.
Sports clubs provided (100% sponsored by the company): Football, Badminton
Special allowance for foreign language certificate (up to 500USD/month)
Up to 19 days of paid leave
Annual Health check at the top healthcare center
Working time: Mon-Fri, Hybrid working mode
13th Month Salary + Year-End Reward (a half month) + Excellent Bonus
Reward Most Valuable Player (MVP) for individual & team twice a year
Exciting activities: Company Trip, Xmas & Year-End Party, Sports Day, Outing Trip, etc.
Professional environment with clear procedures and well-working facilities