Khalid Alhabibie

Delivered backend and frontend features for internal operational platforms using Java, Go, and React TypeScript. Contributed to end-to-end delivery across Repeat Order, Telemarketing, Back Office, Supplier, Incentive, and Branch service platforms, enhancing integrations, operational logic, and reporting workflows.

Built and maintained backend services for fintech and operational systems including Repeat Order, Telemarketing, Back Office, Supplier, Incentive, Branch, Document Management, and Loan Origination. Developed APIs and integrations, implemented WhatsApp/telephony workflows, improved security with Keycloak, and optimized SQL and ETL for reporting and operational data.

Built backend integrations for trading operations across Bybit and other exchanges, including automated workflows driven by user-defined balance inputs. Implemented real-time trading flows via socket-based event handling and designed stop/take-profit execution logic.

Contributed to backend development for Marketplace Carbon Exchange and OpenLedger, building APIs and transaction processing flows for cross-system communication. Took technical ownership of OpenLedger and integrated payment and blockchain workflows with BRI and FISCO, supporting blockchain-backed certification processes.

Contributed to backend development for BRIGUNA Digital, a Bank BRI lending product. Built referral, campaign, and manual payment features with bonus and ranking logic, and designed gRPC contracts and services to improve performance and security.

Designed and developed backend services for an agritech platform covering stock, user, and authorization workflows. Built APIs, database structures, and middleware integrations including Odoo for goods delivery, and developed reporting and analytics data collection flows.

Led a team of 5–10 engineers while staying hands-on in backend development for a customer engagement platform. Supported campaign and messaging workflows and resolved production issues related to query accuracy and notification delivery across backend and cloud components.

Led a team of 5–10 engineers building an umrah booking platform with integrated room and ship selection. Translated business ideas into technical execution plans and built workflows for booking, cost calculation, and encrypted document handling across backend, web, and mobile.

Built and maintained backend services for an authenticity verification and marketplace platform, implementing workflows for products, transactions, payments, tracking, membership, and campaigns. Integrated third-party payment providers and tracking services, and implemented voucher and event-driven logic for marketplace rewards.

Contributed to Phase 0 development of Cloudeka, a cloud platform by Lintasarta, including backend implementation, ERD design, and authorization features. Supported IAM and resource workflows while transitioning from monolithic to microservices architecture.

Researched and implemented a blockchain-based coffee supply chain prototype for product traceability. Built end-to-end traceability flows using Hyperledger and IPFS for decentralized storage and application functionality.

Activities and societies: Favorite Winner, OpenVINO Hackathon (2019); Dicoding Scholarship Recipient (2018); Finalist, Kompetisi Komunitas Siber Indonesia (2019).

Earned a Bachelor of Engineering in Computer Engineering from Syiah Kuala University (2016–2022). Participated in competitions including OpenVINO Hackathon (2019) and received a Dicoding scholarship (2018).