JULIAN RAZIF FIGARO
PT Hyperscal Solutions Indonesia (PT SOD Technology)
Jakarta
12
years of professional experience
Senior Software Engineer and Technical Lead with 11 years of experience in high-throughput, enterprise-grade architectures within Telecommunications and Banking. Skilled in Go, Java (Spring Boot, WebFlux), Oracle APEX, and full-stack web/mobile ecosystems. Led development of Business Support Systems, Customer Management Systems, and critical payment integrations while driving microservice architectures, API-first design, secure engineering, and CI/CD automation.
Work History
Lead Software Engineer
7 Months- Lead backend architecture and engineering for cloud-scale Telecommunications Business Support Systems (BSS), CRM, and Customer Management Systems (CMS) using Go (Golang) and distributed microservices.
- Drove technical realization of modernized BSS Product Catalog (R6 Phase), decoupling Customer-Facing Specifications (CFS) from Resource-Facing Specifications (RFS) to enhance speed of commercial rollouts.
- Architect integration pipelines with OSS Network Inventory Management (NIAP) and Huawei SAC / EMS, standardizing RESTful APIs for subscriber provisioning, ONU status checks, and port lifecycle flows (Activation, Suspend, Resume, Terminate).
- Engineered core shared foundations across CRM/CMS ecosystem, delivering BSS-Common shared library, secure authentication layers, and real-time eligibility evaluation gateways to support system interoperability.
- Develop dynamic catalog mechanisms including hierarchical hard/soft bundle modeling, cross-product dependencies (Requires / Excludes), product simulation, and margin-protected promotional pricing.
- Mentored engineering squads, directed agile sprint execution, enforced clean code and database integrity standards, and coordinated cross-functional deliveries across sales channels, OMS, and field workforce tools to ensure project alignment.
Senior Software Developer
3 Years 5 Months- BI-FAST Refund Application: Directed full-stack development, integrated external national payment rails, and engineered secure, idempotent workflows for high-volume interbank transaction refunds.
- Directed full-stack development of BI-FAST Refund Application, integrating external national payment rails and engineering secure, idempotent workflows for high-volume interbank transaction refunds, enhancing transaction reliability.
- Security & Engineering Leadership: Championed secure coding standards (OWASP, OAuth2/OIDC, JWT), OpenAPI-first specifications, unit/integration test automation, and production observability, actively leading technical Root Cause Analysis (RCA).
- Architected granular RBAC, audit trails, and multi-tier approval mechanisms for Secured Backoffice (Global Billing & Pricing Management) using Angular frontends and Spring Boot microservices, strengthening system security and compliance.
- Analyzed enterprise business requirements, translated them into resilient technical architectures, and led critical component implementations across enterprise core banking platforms.
Senior Developer
1 Year 8 Months- Managed 5 concurrent engineering projects over 2 years, delivering administrative backoffice platforms, high-availability Redis Sentinel configurations, and real-time SSE / WebSocket communication services to enhance system reliability.
- Delivered maintainable, well-tested code and resolved complex system defects, coordinating sprint milestones with executive stakeholders to align technical progress with business objectives.
- Led development of scalable web applications using React and Node.js frameworks.
- Mentored junior developers, enhancing team productivity and code quality through knowledge sharing.
- Streamlined deployment processes, reducing application launch times by implementing CI/CD pipelines.
IT System Developer
4 Months- Integrated enterprise database systems and developed Kintone JavaScript applications to enhance user experience and streamline workflows.
- Developed and maintained software applications to enhance business operations and efficiency.
- Collaborated with cross-functional teams to identify system requirements and implement effective solutions.
- Led troubleshooting efforts for complex software issues, improving response times and user satisfaction.
IT Supervisor
6 Months- Implemented manufacturing ERP systems (MCFrame, ProPlus, MES) to enhance operational efficiency and managed enterprise IT infrastructure.
- Oversaw IT operations, ensuring alignment with organizational goals and industry best practices.
- Developed and implemented IT policies to enhance data security and compliance across departments.
- Managed software and hardware upgrades, optimizing system performance and user experience.
Business Support System Engineer
3 Years 5 Months- Monitored system reliability of enterprise telecommunications networks and coordinated vendor escalations to resolve issues promptly.
- Designed and implemented network architectures to enhance system performance and reliability.
- Conducted system analysis to identify areas for improvement and optimize resource utilization.
- Developed automated scripts for monitoring system health, increasing operational efficiency.
Education
- Immersive Full-Stack JavaScript Intensive Program
Diploma (D3) - Computer Engineering
GPA: 3.05
Skills
Telco & Architecture : BSS/OSS Architecture
Telco CRM & CMS
Product Catalog Modernization (R6)
CFS/RFS Decoupling
Network Inventory (NIAP)
Huawei SAC/EMS Provisioning
Enterprise & Low-Code: Oracle APEX
ERP integration
Languages & Runtimes : Go (Golang)
Java (8/17/21/25)
TypeScript
JavaScript
SQL
PL/SQL
Telco & Architecture : BSS/OSS Architecture
Telco CRM & CMS
Catalog modernization
CFS/RFS Decoupling
Network Inventory (NIAP)
Huawei SAC/EMS Provisioning
Microservices architecture
Enterprise & Low-Code: Oracle APEX
Oracle Functional (E-Business Suite / ERP Integration)
DevOps & Platform : Docker
Kubernetes
Helm
Rancher
Jenkins
Git
Maven
OpenAPI / Swagger
Practices & Security : Secure Coding (OWASP
OAuth2/OIDC
JWT)
RBAC
CI/CD Automation
Root Cause Analysis (RCA)
Observability
Practices & Security : Secure coding practices
RBAC
CI/CD Automation
Root cause analysis
Observability
Personal Information
Title: LEAD / SENIOR SOFTWARE ENGINEER
Timeline
Lead Software Engineer
PT Hyperscal Solutions Indonesia (PT SOD Technology)
02.2026 - CurrentRead More
Senior Software Developer
PT Bank Danamon Indonesia, Tbk.
09.2022 - 02.2026Read More
Senior Developer
Trix Studio
12.2020 - 08.2022Read More
IT System Developer
PT CKD Trading Indonesia
02.2020 - 06.2020Read More
IT Supervisor
PT Kaneka Foods Indonesia
06.2019 - 12.2019Read More
Business Support System Engineer
PT Berlian Sistem Informasi
09.2014 - 02.2018Read More
Politeknik Universitas Andalas
Diploma (D3) from Computer Engineering
Read More
HACKTIV8 Indonesia
from Immersive Full-Stack JavaScript Intensive Program
Read More