Banking Integration Solutions Engineer - Indonesia

Pt.-Verla-Mitra-Lestari; Jakarta Pusat; On-site; IDR 180,000,000 - 240,000,000; Full time

Job summary

Pt.-Verla-Mitra-Lestari is seeking an experienced Solutions Engineer to design and deliver banking integration solutions across Indonesia. You will bridge technical teams in Korea, clients, and vendors, supporting pre-sales and translating business needs into practical integration options.

You will lead architecture documentation (ERDs, sequence diagrams) and coordinate implementation from kickoff to post-launch support, leveraging DOZN’s D-Banking framework.

Qualifications

• Minimum 3 years of professional experience in solutions architecture, backend engineering, or technical integration.
• Strongly preferred background in banking or fintech sectors.
• Proficiency in English.
• Hands-on mastery of system architecture documentation, including ERDs, sequence diagrams, and API design.
• Deep understanding of integration technologies such as OAuth 2.0, REST APIs, webhooks, and digital signatures.
• Proficiency in technical troubleshooting using log analysis and SQL.
• Confident in facilitating architecture reviews and technical discussions with clients.
• Knowledge of Indonesian payment standards and banking protocols such as SNAP API, Virtual Account, and BI-FAST is a plus.

Responsibilities

• Design sequence diagrams, flow diagrams, ERDs, and technical documentation for client integrations
• Facilitate technical documentation reviews directly with bank stakeholders
• Facilitate technical discussions with client and vendor engineering teams, analyzing and resolving design issues in collaboration with HQ engineering teams when necessary
• Support presales by joining Sales in meetings with prospective banks and merchants, walking through solutions and translating business needs into practical technical options
• Work closely as a technical partner with HQ's Development, Infrastructure, and Security teams
• Translate requirements into implementable system architecture based on DOZN’s standard D-Banking integration framework, and propose, discuss, and coordinate appropriate technical alternatives
• Act as the first point of technical escalation when clients raise issues, diagnosing and resolving them where possible or working with HQ teams to reach a resolution
• Support API integration, testing, UAT, production readiness, and go-live activities with clients, HQ teams, and vendor partners

Skills

Solutions architecture

Backend engineering

Technical integration

English proficiency

API design

Log analysis

SQL

Stakeholder management

Tools

OAuth 2.0

REST APIs

Webhooks

Digital signatures

Job description

Pt.-Verla-Mitra-Lestari is seeking an experienced Solutions Engineer to design and deliver banking integration solutions across Indonesia. You will bridge technical teams in Korea, clients, and vendors, supporting pre-sales and translating business needs into practical integration options.

You will lead architecture documentation (ERDs, sequence diagrams) and coordinate implementation from kickoff to post-launch support, leveraging DOZN’s D-Banking framework.