Product Development

Product Manager (Fixed-Term Contract)

Product Development|Contract

About the job

Sertis is looking for a senior Product Manager to be embedded at one of our enterprise client sites. You'll be owning the product roadmap for a large-scale consumer mobile app — think super app territory, with e-commerce, loyalty, and digital payments all living under one roof.
This is a senior role for someone who's managed complex app ecosystems before and is comfortable driving strategy while staying close to execution.

In this role, you will get to:

  • Own the product roadmap and vision for a multi-service mobile app, balancing feature priorities across several service verticals
  • Be the connector between business stakeholders, designers, mobile tech leads, and QA; turning messy requirements into clear user stories
  • Define and track key product metrics (MAU, DAU, retention, conversion) and use A/B testing and data to keep improving
  • Lead sprint planning, manage the backlog, and make go/no-go calls on feature releases
  • Drive user research and stay close to customer feedback to inform what gets built next

You’ll be successful if you have:

  • At least 7 years in product management, ideally with experience on mobile apps, super apps, digital wallets, or retail-tech platforms
  • Comfortable running Agile/Scrum and managing backlogs in tools like Jira and Confluence
  • Hands-on experience with analytics tools such as Firebase, Mixpanel, Amplitude, or similar
  • A solid understanding of mobile app architecture, mini-apps/micro-frontends, and how e-commerce, loyalty, and payment systems work together
  • Strong communication skills: you can present a roadmap to executives as clearly as you can write a user story for an engineer
  • CSPO, PSPO, or similar certifications are a plus

APPLY NOW!

Benefits & Perks
15 Days Annual leave & 5 Days Personal Leave
Health Insurance
Annual Health Check-up
Referral Bonus 30K
Buying Books / Sertis Library
Free Snacks & Soft Drink
Team Building Activity
Birthday Gifts
Provident Fund
Bonus
people at Sertis
Be a part of

Product Development

team
“ Let's power industry leaders with our AI engine ”

5 steps

for interview

Depends on the department

1

Short Screen Video Call with Talent Acquisition

You will be asked a few questions on your experience, skills, availability, career expectations and motivations.

Short Screen Video Call with Talent Acquisition

2

First Interview

You will go through role-related interview and meet the team to speak more in depth about the role.

First Interview

3

Take Home Test

The take home assignment will be given to you based on the requirements of each position so that we understand your skills deeper.

Take Home Test

4

Second Interview

In this interview, you will have a chance to present your assignment or have a talk with cross-functional team members, depending on each position. This round can be either online or offsite interviews.

Second Interview

5

Sertis Offer

Congrats! We want to make you an offer, usually the offer will take place over the phone and we will send the written form later. Take your time! And ask all the questions you need before making a decision. We completely understand and here to help.

Sertis Offer

This is your chance

to build your career

in a growing data driven

industry.|

Because we cultivate intelligence and learning and help people grow beyond their potential.
We seek passion and ambition to turn data into action!
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Address
Sertis Co., Ltd.
597/5 Sukhumvit Road, Khlong Tan Nuea,
Wattana, Bangkok, Thailand 10110
Tel
(66) 2-001-1893
Fax
(66) 2-001-1894
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