Enterprise Architect (Fixed-term contract)

Sertis is seeking an experienced Enterprise Architect on a fixed-term contract in Bangkok to define and lead architecture direction for large-scale retail and enterprise platforms. The role partners with executives, business leaders, and technology teams to translate business strategy into a target-state architecture and technology roadmap.

The architect will establish architecture standards and reference architectures, lead the architecture review board, govern the application and technology portfolio, and guide solution architects and engineering teams. The position requires a relevant bachelor's or master's degree, 8+ years in technology, and at least 3–5 years in enterprise architecture or senior solution architecture roles, with TOGAF and leadership experience.

Define the enterprise architecture vision, target-state architecture, and multi-year technology roadmaps aligned with business strategy

Partner with executives and business leaders to shape technology direction and investment decisions

Develop business capability maps to identify gaps, redundancies, and improvement opportunities

Establish enterprise architecture standards and reference architectures, and lead the architecture review board

Oversee the application and technology portfolio, driving rationalization, modernization, and reduction of technical debt

Bachelor's or Master's degree in Computer Science, Information Technology, Engineering, or a related field

8+ years of experience in technology, including at least 3–5 years in enterprise architecture or senior solution architecture roles

Proven experience defining enterprise-wide architecture strategy and roadmaps for large organizations

Hands-on experience with enterprise architecture frameworks such as TOGAF, business capability modeling, and application portfolio management

Experience leading architecture governance and review processes across multiple teams or business units