AI Developer, Japanese Language

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🕒 February 7

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NEXA Talent

WebsiteLinkedInAll Job Openings

1 - 10 employees

Founded 2023

🎯 Recruiter

Recruitment

NEXA Talent is a Sofia-based recruitment agency founded by Dani, who started in executive search in London and returned to Bulgaria to connect local businesses with qualified candidates. The firm focuses on sourcing, evaluating, and presenting candidates to potential employers while handling candidate personal data responsibly and securely. NEXA Talent operates from a co-working space in Sofia and retains candidate information for recruitment purposes with clear data access and privacy practices.

📋 Description

• Serve as the primary technical point of contact for Japanese-speaking clients integrating the company's trading API • Guide developers through onboarding, implementation, troubleshooting, and ongoing technical support • Investigate integration challenges by reviewing client code, reproducing issues, and implementing or recommending effective solutions • Build sample applications, SDKs, reusable code examples, and reference integrations that demonstrate best practices for using the API • Develop AI-powered tools that improve internal workflows, automate repetitive tasks, and enhance the developer experience • Continuously identify opportunities to simplify integrations and improve developer productivity • Work closely with Product and Engineering teams to communicate customer feedback and identify API enhancements • Translate real-world developer challenges into product improvements and future roadmap initiatives • Create and maintain clear, high-quality technical documentation, integration guides, tutorials, and code samples • Improve self-service resources to reduce support effort and accelerate customer onboarding

🎯 Requirements

• Native or near-native Japanese language skills, with the ability to confidently lead technical conversations, meetings, and written communication • Strong software engineering background with hands-on experience building production applications and integrating APIs • Practical understanding of trading products such as FX, CFDs, options, derivatives, or similar financial instruments • Previous experience in Developer Relations, Developer Advocacy, Solutions Engineering, or another customer-facing technical role • Experience using AI technologies to build developer tools, automate workflows, or improve engineering processes • Strong problem-solving skills with the ability to diagnose and resolve integration issues independently • Nice to Have • Experience working with real-time APIs and streaming technologies such as WebSockets or Server-Sent Events (SSE) • Familiarity with technologies including .NET, REST APIs, or Lightstreamer • Existing network within the Japanese fintech or trading developer community • Professional English communication skills for day-to-day collaboration with an international engineering team

🏖️ Benefits

• Interview Process • Introductory conversation with the CTO • Technical interview focused on APIs and integration architecture • Practical take-home exercise involving a small API integration, followed by a technical review • Final offer