Bandung, Indonesia
Senior Software Engineer & Engineering Lead
Building scalable SaaS platforms, enterprise workflows, and cloud infrastructure solutions.
Experienced software engineer with a strong background in enterprise application development, cloud architecture, DevOps workflows, and SaaS platform engineering. Passionate about solving complex operational problems through scalable and maintainable technology solutions.
About Me
Know Me More
I’m Bagus Prasojo
I am a Senior Software Engineer with experience designing and building scalable enterprise applications, SaaS platforms, and cloud-based solutions.
My work focuses on translating complex business and operational challenges into reliable and maintainable software systems. Over the years, I have worked across frontend development, backend systems, cloud infrastructure, DevOps automation, and enterprise integrations.
I have experience leading engineering initiatives, building applications from scratch, designing multi-workspace SaaS architectures, implementing billing and workflow systems, and integrating platforms such as AWS, Xero, HubSpot, and Mailgun.
I enjoy working on systems that combine technical engineering with real business impact, especially in areas involving workflow automation, cloud infrastructure, operational scalability, and product engineering.
Years of Experience
Core Expertise
Engineering for scalable business systems
Enterprise Application Development
Designing and building maintainable web applications that support real operational workflows, internal platforms, and customer-facing SaaS products.
SaaS Architecture & System Design
Shaping multi-tenant and multi-workspace architectures, workflow systems, billing models, and integrations that scale with business complexity.
Cloud Infrastructure & DevOps
Implementing AWS-based infrastructure, deployment automation, CI/CD pipelines, and operational practices that improve delivery speed and reliability.
Currently Working On
Current engineering priorities
Enterprise SaaS platform development
Multi-workspace system architecture
DevOps automation pipelines
AI-assisted workflow integrations
Enterprise reporting systems
API and third-party integrations
Resume
Experience, architecture, and delivery
Experience
Senior Software Engineer / Engineering Lead
Organisation Solutions Pte Ltd / 2022 - Present
Leading the development and architecture of enterprise assessment and SaaS platforms used for leadership and organizational assessment workflows. Designing and implementing scalable multi-workspace systems with support for token-based and PO-based billing models. Building and maintaining full-stack applications using Angular, TypeScript, Java, and Spring Boot while driving AWS-based infrastructure, CI/CD workflows, and integrations with HubSpot, Xero, Mailgun, and related enterprise services.
Software Engineer
Infomedia Ltd / 2016 - 2022
Developed enterprise applications and digital solutions within a large-scale corporate environment. Contributed across Angular and Java systems, microservices, and workflow-heavy business platforms, while supporting cloud deployment workflows and CI/CD automation. Worked closely with product, QA, business analysts, and infrastructure teams to deliver scalable enterprise solutions and ongoing system improvements.
Analyst
Mitrais / 2013 - 2016
Contributed to enterprise healthcare systems using Java, Struts, Spring, Hibernate, SQL Server, and Jasper reporting tools, building a strong foundation in structured business workflows and domain-heavy application development.
Junior Programmer
Aegis / 2012 - 2013
Built early-stage web applications and computer-based testing systems using PHP, Node.js, and CodeIgniter, establishing hands-on experience in full-stack delivery and application implementation.
Education & Positioning
Bachelor in Informatics Engineering
Telkom University / 2008 - 2012
Formal engineering foundation in software development, systems thinking, and applied problem solving.
Technology Leadership
Experienced in leading engineering initiatives, aligning technical delivery with operational workflows, and translating business requirements into maintainable, scalable systems.
Personal Statement
I enjoy solving complex technical and operational problems by combining software engineering, system architecture, and practical business understanding.
Skills
Frontend
Angular, React, TypeScript, JavaScript, HTML, CSS
Backend
Java, Spring Boot, Node.js, REST API Development
Cloud & DevOps
AWS, CI/CD Pipelines, GitHub Actions, Docker, CloudFront, S3
Architecture
SaaS Architecture, System Design, Multi-tenant Systems, Enterprise Workflows
Integrations
HubSpot, Xero, Mailgun, Stripe, Courier, Jira, n8n
Projects
Selected engineering work
Enterprise Assessment Platform
Enterprise SaaS platform supporting leadership assessment workflows, multi-workspace architecture, reporting systems, and enterprise integrations.
React, Node.js, AWS, CI/CD
Billing & Workflow System
Designed and implemented scalable billing workflows supporting token-based and PO-based enterprise operational models.
React, Node.js, AWS
Cloud Infrastructure & DevOps
Built and maintained cloud infrastructure and deployment pipelines using AWS services and automation workflows.
React, Node.js, AWS, GitHub Actions, Docker, CI/CD
Open to collaboration on enterprise engineering and SaaS solutions
Discuss a ProjectRecommendations
What colleagues say
Bagus is careful, proactive, self-motivated, and highly dependable. He keeps delivery moving, supports the people around him, and consistently maintains a high quality bar across the projects he works on.
Elena Murova Infomedia Technical LeadBagus has been highly supportive to the team and consistently brings strong ownership, reliability, and enthusiasm to the work assigned to him.
Brendon Ghumman Infomedia Engineering Team ManagerLet’s Connect
Open to collaboration on enterprise software, SaaS platforms, cloud architecture, DevOps improvements, and system integration initiatives. If you are working through a complex business or operational problem, I am happy to discuss practical engineering solutions.
Location:
Bandung, Indonesia.Email:
muhammadbagusprasojo@gmail.com
Focus Areas:
Engineering leadership, enterprise systems, SaaS architecture, cloud infrastructure, and product-minded software delivery.