Software Engineering

Senior Mobile Engineering (iOS and Android / Fixed-Term Contract)

Software Engineering|Contract

*Thai citizen only*

In this role, you will get to:

  • Work as a senior member of an Agile/Scrum development team, consistently meeting sprint commitments and contributing to process improvements.
  • Design, develop, and deliver complex software features, ensuring code quality through robust unit and integration testing.
  • Solve challenging engineering problems across multiple platforms, applying advanced technical skills to improve performance, scalability, and maintainability.
  • Analyze business and technical requirements to propose effective, efficient, and forward-thinking solutions.
  • Take ownership of technical components, ensuring they meet functional and non-functional requirements, including performance, security, and reliability.
  • Contribute to architectural discussions and codebase improvements that have long-term impact on product quality and engineering efficiency.
  • Collaborate closely with cross-functional teams (Design, DevOps, QA, Front-end, Mobile, Back-end, Client) to ensure smooth delivery of features and enhancements.
  • Provide peer-to-peer mentorship, sharing knowledge, coding best practices, and architectural insights with other engineers.

You’ll be successful if you have:

  • Strong experiences using React Native for Mobile application
  • Experience leading and managing mobile engineering teams, with good hands-on skills in either iOS or Android
  • A good grasp of app architecture patterns (MVVM, Clean Architecture), dependency injection, and writing testable code
  • Experience managing mobile CI/CD pipelines and supporting apps in production
  • Experience in Cloud Infrastructure (AWS, Google Cloud, Azure)
  • Good command of English

APPLY NOW!



#LI-SERTIS

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

Software Engineering

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
Work with us

We are a unified community with the same passion and goal