Application Architect

Responsibilities 1 :

• Drive the architectural decisions for load balancer platform control plane
• Automate toil
• Web API development

Required Skills 1

• :3+ years experience in API development(Go-lang
• )Understanding of networking principles and ability to troubleshoot (DNS, TCP/UDP
• )Basic Linux understandin
• gExperience in a team-based collaborative environmen
• tExperience with nosql database such as cassandra, redi

s
Desired Skills 1

• :Experience with automation tools such as Chef, Ansib
• leExperience with monitoring tools such as Prometheus and E
• LKExperience with networking systems and protocols (BGP, HTTP, TLS, DN
• S)Experience in a team leader ro
• leExperience with practical test driven developme
• ntExperience with other programming languages such as python, ru

by
Language Skills

• 1 :Japanese : N
• oneEnglish : Business level (TOEIC 800 or higher etc.

..)
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Responsibilitie

• s 2 :Conduct technical feasibility studies and assessments for new features and improve
• mentsLead high-level system design for the API Gateway and API management infrastru
• ctureWrite technical specifications and architecture design documents for engineering
• teamsPerform code reviews to maintain and improve development qu
• alityWrite prototype or production code as n
• eededDrive technical consensus with internal teams (engineering, security, pro
• duct)Define and promote API and API Gateway design standards and best prac
• ticesResearch competitive and industry trends and provide recommendations for technical str

ategy
Required Skil

• ls 2 :5+ years of software engineering experience, with at least 2 years in a software architect or technical lea
• d roleProven experience conducting technical feasibility studies for complex distributed s
• ystemsStrong experience in high-level system design (including API, microservices, cloud infrastru
• cture)Ability to write clear technical specifications and architecture design documents for engineering
• teamsExperience with API design (REST, gRPC) and API Gateway systems (e.g., Kong, AWS API Gateway, A
• pigee)Experience improving engineering/development processes (e.g., design review, CI/CD, testing strategy, release governance) in a multi-team envir
• onmentCode review experience across a team; ability to write production-quality code when
• neededEnglish (Business

level)
Desired Ski

• lls 2 :Experience in designing or operating API management platforms and developer
• portalsCloud platform experience (AWS, GCP,
• Azure)Familiarity with API Gateway security patterns (OAuth2, rate limiting, mTLS
• , etc.)Experience in microservices or event-driven architecture design and impleme
• ntationWeb service system development exp
• erienceAbility to Establish architectural principles/standards and help teams adopt them through reviews and hands-on g
• uidanceEngineering experience in Agile / Scru
• m teamsJapanese reading and writing (basic to business level) — nice to have, not r

equired
Language Sk

• ills 2 :Japanes
• e : NoneEnglish : Business level (TOEIC 800 or higher