B2B SaaS Jr.-Mid Software Engineer

*We are only able to accept applicants with valid permission to work in Japan. Thank you for your kind understanding.-----------------------------------------Shape the future of B2B sales tech as a Jr.-Mid Software Engineer.■About our clientA B2B SaaS company delivering multiple products focused on sales enablement and transforming B2B communication.■Position OverviewAs a Jr.-Mid Software Engineer, you will be responsible for the development of one of our B2B sales enablement products. The role requires delivering high-quality products with agility and efficiency, working across our full-stack environment.■Responsibilities・Product design and development・End-to-end feature implementation・Operation and maintenance of products・Full-stack development (FE, BE, DB)・Collaborate with stakeholders・Continuously improve processes■Required Skills/experience・1+ years of experience in product development・End-to-end engineering process experience in a single product, from design and development to operation and maintenance・Proven full-stack development experience across frontend, backend, database, and cloud・Ability to communicate effectively with stakeholders・Passion for continuous reflection and improvement■Nice-to-have・Experience in designing, building, and operating architectures on AWS・Development experience with Test-Driven Development (TDD)・Knowledge of design principles that enhance software scalability and maintainability, such as SOLID principles, Clean Architecture, and Domain-Driven Design (DDD)・Familiarity with ShapeUp or Agile processes.■IndustryInternet Services■Annual income4,000,000 JPY ～ 7,000,000 JPY■JOB ID: VAC-283845If you are interested in this exciting position, we look forward to your application.