Backend Engineer – Specs to Code, API Design

FinShot, Inc.; Jakarta Pusat; On-site; IDR 279,000,000 - 468,720,000; Full time

Job summary

FinShot, Inc. is seeking a Bridge Engineer who will translate Korea-origin requirements into precise English specifications for developers. You will stay close to the code, verify feasibility, and ensure specs are build-ready. The role blends backend engineering judgment with strong specification skills.

You will craft detailed APIs, data structures, and edge-case handling, break work into tickets, and drive sizing estimates. Collaboration with the Korea tech lead is essential.

Qualifications

• 3–5 years of hands-on backend development
• Experience designing REST APIs and RDB schemas
• Working-level English - able to write documents and run meetings
• Experience organizing requirements into documents (specs, API docs, BRDs)
• Native Indonesian speaker

Responsibilities

• Take product requirements and finalize them into detailed specifications
• Break specifications down into work tickets and estimate sizing
• Write detailed English specifications (APIs, data structures, edge cases)
• When blocked, review code to confirm and perform bug fixes or refactoring
• Respond to developer questions and coordinate with Korea tech lead

Skills

Backend development

Java/Spring

REST APIs

Technical writing

English communication

Native Indonesian

Tools

Jira

GitLab

Confluence

Notion

Job description

FinShot, Inc. is seeking a Bridge Engineer who will translate Korea-origin requirements into precise English specifications for developers. You will stay close to the code, verify feasibility, and ensure specs are build-ready. The role blends backend engineering judgment with strong specification skills.

You will craft detailed APIs, data structures, and edge-case handling, break work into tickets, and drive sizing estimates. Collaboration with the Korea tech lead is essential.