[In-House Service Web Engineer] 100% In-House Development of Advertising Services "felmat" and "winut" - No Outsourcing or Client On-site Work. Mission: Planning, Design, Development. Advertising Industry Experience Not Required.English summary from Japanese

Must-haves

• Experience in planning, requirements definition, feature development, modification, testing, and operation of web services.
• Willingness to commute to the office (remote work is not available).
• Must be able to work on both server-side, front-end, and database aspects.

Nice-to-haves

• Experience in planning, development, modification, and operation of internal tools.
• Experience with smartphone app development (iOS/Android).

Tech stack