Role: Solution Architect

Our client is a strategic digital transformation firm specializing in advancing businesses through cloud-native technologies. As a prominent AWS Advanced Consulting Partner with 18 years of extensive expertise, the company is committed to digital innovation, delivering exceptional service, and ensuring customer success. With the knowledge and resources to realize clients cloud migration and modernization objectives using the most cutting-edge cloud technologies and services available.

Operating strategically, the company empowers enterprises to unlock new business potentials, rapidly expand, and accelerate growth in the cloud. To streamline and enhance efficiency for each cloud-native solution, the company utilizes its accelerator, ARC by the company, which distinguishes it within the industry.

Responsibilities:

• Support end client in the implementation of microservices and data services around desktop and mobile architectures.
• Act as the subject matter expert for back-end systems, software development and mobile network architectures.
• Learn and adapt to emerging technologies.
• Enhance product performance, capacity and scalability.

Requirements:

• 5+ years of Software Development
• 5+ years of Backend Systems development
• 3+ years with Java/C/C++ development
• 3+ years on Microservices and Backend Systems development
• 1+ years with storage (file, object, block)
• Over one year of experience in building RESTful APIs.
• Experience using Docker for at least one year.
• SQL & NoSQL databases
• Capable of independently designing end-to-end solutions (E2ES)
• Reactive Programming
• Familiarity with messaging queues, with a preference for Kafka
• Experience in crafting APIs that accommodate bulk requests
• Experience working with web technologies, cloud platforms, and open systems
• Proficiency in working with REST APIs and JSON.

Preferred but not required:

• Experience in Kubernetes development.
• The ideal candidate should have familiarity with mobile network architecture.
• Desirable candidates should have knowledge of services such as email, cloud storage, and mobile apps
• Candidates with proficiency in Open ID Connect and OAuth2.0 standards are encouraged.
• Familiarity with Billing Support Systems (BSS) and Operational Support Systems (OSS).
• Having a strong understanding of design principles to enhance product performance, capacity, and scalability are preferred.
• Candidates who possess expertise in user models, workflows, user interfaces, and UX are preferred.
• Demonstrates strong organizational and time management abilities.
• Fluent in English Business level communications

Type of Employment: Contractor (gyomuitaku) / Fixed Term Employment (keiyakushain)

Note: Only Japanese residents may apply, no sponsorship of work visa will be available