Full-stack engineer building end-to-end web applications with Vue.js frontends and Next.js backends, designing REST/GraphQL APIs, and integrating banking systems, payment gateways, and remittance platforms, including transaction workflows like validation, callbacks, and reconciliation.
Develop and maintain end-to-end web applications, covering both frontend and backend development
Build responsive, reusable, and high-performance user interfaces using Vue.js
Develop backend services, API routes, and server-side logic using Next.js
Design, develop, and integrate RESTful APIs/GraphQL services across frontend, backend, and database layers
Integrate applications with third-party services, particularly banking systems, payment gateways, and remittance platforms
Manage end-to-end financial transaction workflows, including transfer initiation, validation, notifications/callbacks, and reconciliation processes
Handle data synchronization across multiple systems, including mobile applications, backend services, and data warehouses when required
Write clean, maintainable, well-tested, and well-documented code while actively participating in code reviews
Collaborate closely with Product Managers, QA Engineers, and UI/UX Designers to deliver high-quality releases
Perform debugging, troubleshooting, performance optimization, and ongoing application maintenance
Participate throughout the release lifecycle, from feature development and testing to deployment before UAT and production go-live.
REQUIREMENTS
3-5 years of experience as a Full Stack Engineer, Software Engineer, or similar role
Strong proficiency in Vue.js (Composition API, Vue Router, and Pinia/Vuex)
Strong proficiency in Next.js (API Routes, Route Handlers, Server Actions, and SSR/SSG)
Experience designing, building, and consuming RESTful APIs/GraphQL services
Experience integrating with banking systems or financial service providers is highly preferred (BNI, BRI, Mandiri, BCA, Midtrans, Xendit, Brankas, Finantier, or similar platforms)
Understanding of remittance and money transfer systems is a strong advantage (SWIFT, RTGS, BI-FAST, SKN, foreign exchange (FX) handling, and basic AML/KYC processes)
Familiar with common banking integration workflows, including Virtual Accounts, payment notifications/callbacks, reconciliation, and disbursement processes
Experience working with SQL databases (PostgreSQL/MySQL) and NoSQL databases, including query optimization and performance tuning
Strong understanding of Git and collaborative development workflows
Familiarity with CI/CD pipelines and deployment processes is a plus
Understanding of the Software Development Life Cycle (SDLC) and the ability to interpret technical requirements, specifications, and Statements of Work (SOW)
Detail-oriented, able to work under tight deadlines, and possess strong communication and teamwork skills
Willing to travel for business trips when required.