Senior Business Analyst / Solutions Consultant

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

Overview of the job

As a Business Analyst team, you will be a key part of a data transformation engagement for one of our leading retail clients. You will work closely with client stakeholders and internal delivery teams to define, align, and deliver data-driven solutions that directly impact business performance. 

In this role, you will get to:

• Lead requirements gathering sessions with client stakeholders across multiple business units
• Translate business needs into clear, actionable data and analytics requirements
• Facilitate stakeholder alignment and drive decision-making to support solution design
• Serve as a client-facing leader, bridging communication between business and technical teams
• Provide consultative support on data strategy, architecture, and implementation best practices
• Support project scoping, documentation, and validation of data solutions
• Leverage your understanding of SAP systems and enterprise data environments to anticipate integration challenges
• Collaborate with Commercial team, Project Managers, Data Engineers, Data Analysts and Tech Architects throughout the delivery lifecycle
• Help ensure client satisfaction through proactive engagement and strong relationship management

You’ll be successful if you have:

• 5+ years of experience as a Business Analyst, IT Consultant, or Project Manager on data or digital transformation projects in large organizations
• Experience working with enterprise clients, ideally in retail or consumer-focused industries
• Strong stakeholder management and client-facing skills, with the ability to lead discussions and facilitate consensus
• A consultative mindset with an ability to identify business needs and translate them into technical requirements
• Good understanding of data architecture, data platforms, and analytics processes
• Excellent documentation, presentation, and communication skills
• Excellent communication skills in both Thai and English
• Ability to thrive in a dynamic, fast-paced environment and manage priorities effectively
• Be willing to travel to client site 80% of the time

What are some benefits working at Sertis? 

• Working and learning from the best in the industry
• Joining a high-performance culture
• Cultivating intelligence and learning so our experts can become community leaders in the tech industry
• Amazing colleagues to enjoy company social outings, parties, and events
• Working at the frontier of innovation in the AI industry
• Work on meaningful solutions that solve and improve real-life problems and challenges
• We operate with A/B testing; we focus on getting things done, while still having a down-to-earth and open culture

​This is your chance to build your career in a growing data-driven and AI industry. 

APPLY NOW!