Software Engineer

Who We Are

Located in the heart of Bangkok’s Phrom Phong District, Sertis is ASEAN's leading Data and AI engineering and solutions company. Since 2014, our advanced solutions and products have powered over 400 enterprise Data and AI deployments at the region’s leading companies and conglomerates. We are also a member firm of Andersen Consulting, a global consulting practice integrating business strategy, digital transformation, and AI-driven technology solutions with Andersen Global’s world-class expertise.

What We Do

Sertis provides both productized and bespoke AI and Data solutions for our Customers, optimizing and commercializing their data in ways that activate real business results. Our 140+ team have developed product offerings and IP ranging from advanced Computer Vision applications accredited Global Top 20 by NIST, to automated insights monetization for Retailers, eKYC for financial institutions, AI-driven agricultural safety assurance, precision steel cutting, trading algorithms for hedge funds, and enterprise knowledge management systems based on AI.

Our Aspiration

We are data and AI pioneers, dedicated to enhancing the economic and social lives of our customers via technology. We are not just living in history, we are making history everyday. In becoming one of the world’s leading Data and AI companies, we always double-down on remaining a place where a diverse mix of talent wants to come, do their best work, and stay. We pride ourselves on bringing the best talent worldwide into a culture that encourages learning, growth opportunities, innovative contributions, and a sense of ownership. As part of Andersen Consulting, we are committed to delivering best-in-class Data and AI solutions—aligned with a global platform known for innovation, integration, and impact—while continuing to set benchmarks in the region and beyond.

For more information, please visit: sertiscorp.com

We are looking for a Software Engineer to design, develop, and deliver software features and services, while building a solid foundation in the reliability, scalability, and operational health of the systems we run. This role blends hands-on software engineering with site reliability engineering: you’ll build features and systems, learn how they behave in production, help respond when things break, and contribute to making them more resilient. You’ll work across the full software development life cycle (SDLC), from requirements and design through testing, deployment, and operations. You’ll own well-defined pieces of work end-to-end and grow toward leading larger technical decisions with support from senior engineers.

In this role, you will get to:

Write clean, well-structured, and testable code , with attention to performance, scalability, and maintainability

Participate actively in code reviews, giving and receiving constructive feedback that helps keep code quality high

Build and improve services with reliability in mind , including adding monitoring and alerting and contributing to incident response

Develop and maintain microservices and distributed systems , learning to reason about service boundaries, data consistency, and failure handling

Contribute to infrastructure and deployment work for the systems you build, including cloud services, CI/CD pipelines , and (ideally) infrastructure as code

Take part in on-call rotations and production incident investigations , and help implement root-cause fixes with guidance from senior engineers

Work with senior engineers and stakeholders to turn business requirements into well-scoped technical tasks

Develop features and solutions using our tech stack, and contribute ideas on tools and approaches

Debug and troubleshoot issues across the stack, escalating when appropriate

Communicate progress, risks, and blockers clearly , and deliver your work on agreed timelines

Contribute to improving the SDLC and internal engineering processes

Share knowledge with teammates and support newer or junior engineers where you can

You’ll be successful if you have:

Bachelor’s degree in Computer Science, Computer Engineering, or a related field

3+ years of hands-on software development experience , including delivering features or projects from start to finish

Strong working knowledge of JavaScript and Node.js , with hands-on experience in frameworks such as Next.js, React.js, or Express

Comfortable working and scripting in a Linux environment

Working knowledge of cloud platforms such as AWS or Google Cloud

Hands-on experience with CI/CD tooling (Jenkins, GitLab CI, GitHub Actions, or similar); exposure to Infrastructure as Code (Terraform, CloudFormation, or similar) is a plus

Interest in growing into SRE practices: monitoring and observability, incident response, on-call, and postmortems

A track record of learning new tools and technologies quickly

A good understanding of SDLC principles and an interest in sound architecture and design

Thai national or currently based in Bangkok

Strong English proficiency , both spoken and written

APPLY NOW!

Sertis may collect, use, or disclose your personal data or personal data of other persons provided by you in order to carry out your recruitment process. For more information, please refer to our Recruitment Privacy Notice

#LI-SERTIS