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Hi, I’m Kiditz Bastara, a Senior Software Engineer focused on building scalable backend systems, distributed architectures, and enterprise integrations. I’ve spent 8+ years delivering high-availability infrastructure across fintech, payments, retail, and telecom, leveraging Spring Boot, Java, Kotlin, and modern cloud-native patterns. Beyond coding, I lead cross-team collaboration, design robust back-end services, and drive deployment pipelines using Kubernetes and CI/CD. I’m passionate about solving complex problems with clean architectures and strong documentation, and I enjoy helping teams ship reliable software at scale.…Hi, I’m Kiditz Bastara, a Senior Software Engineer focused on building scalable backend systems, distributed architectures, and enterprise integrations. I’ve spent 8+ years delivering high-availability infrastructure across fintech, payments, retail, and telecom, leveraging Spring Boot, Java, Kotlin, and modern cloud-native patterns. Beyond coding, I lead cross-team collaboration, design robust back-end services, and drive deployment pipelines using Kubernetes and CI/CD. I’m passionate about solving complex problems with clean architectures and strong documentation, and I enjoy helping teams ship reliable software at scale.

Kiditz Bastara

Back-End Developer, Full Stack Developer, Developer, +2

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Hi, I’m Kiditz Bastara, a Senior Software Engineer focused on building scalable backend systems, distributed architectures, and enterprise integrations. I’ve spent 8+ years delivering high-availability infrastructure across fintech, payments, retail, and telecom, leveraging Spring Boot, Java, Kotlin, and modern cloud-native patterns. Beyond coding, I lead cross-team collaboration, design robust back-end services, and drive deployment pipelines using Kubernetes and CI/CD. I’m passionate about solving complex problems with clean architectures and strong documentation, and I enjoy helping teams ship reliable software at scale.…Hi, I’m Kiditz Bastara, a Senior Software Engineer focused on building scalable backend systems, distributed architectures, and enterprise integrations. I’ve spent 8+ years delivering high-availability infrastructure across fintech, payments, retail, and telecom, leveraging Spring Boot, Java, Kotlin, and modern cloud-native patterns. Beyond coding, I lead cross-team collaboration, design robust back-end services, and drive deployment pipelines using Kubernetes and CI/CD. I’m passionate about solving complex problems with clean architectures and strong documentation, and I enjoy helping teams ship reliable software at scale.

Available to hire

Hi, I’m Kiditz Bastara, a Senior Software Engineer focused on building scalable backend systems, distributed architectures, and enterprise integrations. I’ve spent 8+ years delivering high-availability infrastructure across fintech, payments, retail, and telecom, leveraging Spring Boot, Java, Kotlin, and modern cloud-native patterns.

Beyond coding, I lead cross-team collaboration, design robust back-end services, and drive deployment pipelines using Kubernetes and CI/CD. I’m passionate about solving complex problems with clean architectures and strong documentation, and I enjoy helping teams ship reliable software at scale.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Work Experience

Senior Software Engineer at Infinitum Solutions

May 1, 2025 - Present

Migrated legacy Spring Framework (Java 8) to modern Spring Boot architecture (Java 21), improving maintainability and scalability. Managed production deployment and release across multiple environments. Served as technical liaison for banking partners across Indonesia, Malaysia, Singapore, and Pakistan.

Senior Software Engineer at Infinitum Solutions

June 1, 2024 - April 1, 2025

Hybrid role focusing on Singapore Voucher Management System scalability and regional expansion architecture, delivering core platform enhancements for high-volume payment processing, secure integration with Mastercard Payment Gateway Services (MPGS), and multi-country deployment. Led architecture customization for Hong Kong market and implemented country-specific business rules while preserving shared core platform.

Lead Software Engineer at Savants Degrees PT LTD

August 1, 2020 - May 1, 2024

Led modernization for FIF Group's core platform (FIF Core), migrating legacy stack to Spring Boot; supported Agile delivery and enterprise integration design. Implemented voucher lifecycle processing for Singapore core platform with secure reporting and cross-border processing.