BJAK
Lead Engineer - Stock Trading App
- Employment type
- Full-time
- Workplace type
- Remote
- Location
- Vietnam
- Published
- Oct 23, 2026
- Last checked
- Oct 26, 2026
About this role
ABOUT DOIT
We are focused on reinventing how people spend, save, invest, exchange, travel, and more. Our objective is to build tools that will help people get more from their money and become an expert at ease. We believe AI will help make finance smart, assessible and safe.
We are looking for the most talented and driven people we can find. We are looking for people who work for their passion, not counting hours. Who loves building great next-generation products, not status quo. Who cares about redefining how everyone around us can get the best financial applications, not for an exclusive few. We have teams working around the world, with over 20 nationalities and growing from our offices and remotely. Join us and build a better future for our society.
In 2019, we built the first mobile-first, insurance platform, enabling insurance to be accessible online by millions in the region. Today, it's the leading insurance platform in Southeast Asia.
THE ROLE
We are looking for a Lead Engineer to take technical ownership of complex products and systems and raise the engineering bar across the team.
This is a hands-on technical leadership role. You will be expected to design systems, write and review code, solve difficult engineering problems, guide other engineers and drive major initiatives from idea to production.
You should be comfortable moving between architecture and implementation — making strong technical decisions while still being close enough to the code to execute when needed.
WHAT YOU'LL OWN
- Lead the technical design and execution of major products, features and engineering initiatives.
- Design scalable, reliable and maintainable systems across backend, frontend, APIs, databases and infrastructure.
- Stay hands-on with engineering through coding, prototyping, code reviews, debugging and production problem-solving.