Bagus Mahendra Wicaksono

Application Architect | Tech Leader | Speaker

Bagus Mahendra Wicaksono application architects with strong background of software engineering for the Banking and Finance sector, drawing on deep expertise in cloud-native systems, microservices, and Artificial Intelligence (AI). A proven leader, he excels in guiding large engineering teams and delivering complex, high-stakes projects with precision. Beyond the code, Bagus is a compelling Tech Speaker who sparks meaningful industry dialogue at major conferences. His core mission is simple yet powerful: Code. Craft. Inspire. Let's connect!

Software Engineer

Mastering Java microservices and React frontend applications, with a focus on designing and building scalable, resilient cloud-native systems and microservices architectures. Experienced in developing solutions for the banking and finance industry. Passionate about how Artificial Intelligence (AI) is applied in real-world applications, especially in financial technology and digital transformation.

Tech Leadership

As a chapter leader and certified Project Manager Professional, combines technical leadership with strategic project execution. Leads and mentors software engineers to deliver high-quality solutions while successfully managing complex projects in the banking sector. Strong advocate for people development and Agile methodologies to deliver project successfully.

Content Creator

From teaching kids coding and robotics to speaking at tech conferences with hundreds of software engineers, he has witnessed how a small spark can grow into a lasting buzz. Inspired by those moments, content is now shared on social media—ranging from articles and short videos to tutorials, behind-the-scenes glimpses, and spontaneous thoughts.

Watch My Talks

Invite Me to Speak

bagusmwicaksono@gmail.com

Passionate about sharing knowledge on modern software development, cloud technologies, and leadership in tech. Key speaking topics:

Microservices Architecture: Patterns & Best Practices
Building Resilient Cloud-Native Applications
Practical AI: From Concept to Code

I enjoy engaging with audiences at conferences, meetups, and corporate events. Let's talk about how I can bring value to your next event!

Work Experience

Application Architect

OCBC Malaysia

May 2024 - Present · Kuala Lumpur, Malaysia

OCBC Bank is Southeast Asia's second-largest financial services group by assets and one of the world’s most highly rated banks, As Application Architect I’m responsible to design application that meet with business requirements, key duties, and responsibilities:

Working on the Design of Loan Management System, with main objective to eliminate manual processing to fully automated processing for loan application.
Enhanced system performance leverage data caching to reduce load time and improving user experience.
Ensure adherence to local Regulation for the loan application from Malaysia Regulator.

Loan Module TOGAF CLOUD Microservices

Software Developer Chapter Leads

OCBC Malaysia

Jun 2020 - May 2024 · Kuala Lumpur, Malaysia

As a Chapter Lead, I guide a team of software engineers in building and delivering high-quality software products, with a strong focus on technical excellence and team growth. Key Contributions:

Led the design and development of scalable Java microservices and React applications, delivering reliable solutions on time and within budget.
Provided technical leadership and Level 3 support, ensuring smooth delivery and system performance.
Mentored multiple squads, fostering collaboration, Agile best practices, and continuous team development.

Java Spring Boot React Cloud Microservices

Education

Bachelor of Information Technology

Universitas Dinamika (Stikom Surabaya)

2009

Certification

ITIL 4 (r) Foundation

AXELOS Global Best Practices

Issued: Apr 2023

Scrum Fundamentals Ceritified (SFC)

SCRUMStudy - Accreditation Body for Scrum and Agile

Issued: Mar 2019

Project Management Profesional (PMP)

Project Management Institute

Issued: Nov 2013