Full Stack Engineer

Mox Bank; Hong Kong; On-site; HKD 600,000 - 1,000,000; Full time

Job summary

Mox Bank, based in Hong Kong, seeks a seasoned Full Stack Engineer to design and implement scalable web and mobile solutions. You will contribute across the stack with TypeScript/JavaScript, ReactJS/React Native, and Kotlin/Java, building APIs and microservices in a modern AWS-driven environment.

Responsibilities cover UX input, API development, event-driven microservices via Kafka, and collaboration with design and business teams to deliver high quality software with CI/CD practices.

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Maths, Physics or related field.
• Experience building and maintaining mobile apps.
• Fluent with TypeScript/JavaScript and experience building modern JavaScript component applications.
• Deep understanding of ReactJS or React Native.
• Experience with GraphQL preferred but not essential.
• Fluent with Kotlin, Java or Scala.
• Solid experience in back-end development.
• Experience collaborating on software projects with design and backend aspects.
• Experience with iterative delivery, driven by customer feedback and data insights.
• Work well as part of a team in a fast-paced environment.

Responsibilities

• Be involved in the user experience design process, from wireframes and mockups through implementation and release
• Work closely with designers and business to define and implement elegant solutions to interesting problems
• Develop RESTful APIs and event driven microservices using Kafka.
• Build web and mobile APIs, develop microservices to evolve our architecture and build our products
• Our technology stack is predominantly Kotlin / Java, but our architecture allows for using the most appropriate language to solve a given problem.
• Leverage our elastic AWS infrastructure.
• We have an emphasis on software quality and writing maintainable code using TDD, DDD and Continuous Integration and Delivery
• You build it, you run it.
• Establish best practices and ensure we are following best practices in adoption and implementation.

Skills

TypeScript/JavaScript

ReactJS/React Native

Kotlin/Java/Scala

Backend development

GraphQL

Team collaboration

Communication skills

Education

Bachelor's Degree in Computer Science, Software Engineering, Maths, Physics or related field

Tools

Kafka

AWS

Job description

Full Stack Engineer

Application Deadline: 1 January 2027

Department: Technology-CIO

Employment Type: Permanent - Full Time

Location: Hong Kong (SAR)

Description

About Mox

Mox is built by and for the ones who aspire to live life to the fullest - we call them Generation Mox!

The name Mox reflects the endless opportunities we can create, - Mobile eXperience; Money eXperience; Money X (multiplier), eXponential growth, eXploration... it's all up for us to define together.

Why Mox

Mox helps you grow - your money, your world, your possibilities. We equip you with the financial management tools, information and insights you need to make your dreams, big or small, come true.

Everything at Mox - from our products, features, to rewards - is designed based on customer research, tailor made for your needs. We care about what customers care about, especially in data security and privacy. Data ethics is core to everyone here at Mox.

Mox rewards you with an array of banking and lifestyle benefits. Who says banking can't be fun?

Responsibilities

• Be involved in the user experience design process, from wireframes and mockups through implementation and release
• Work closely with designers and business to define and implement elegant solutions to interesting problems
• Develop RESTful APIs and event driven microservices using Kafka.
• Build web and mobile APIs, develop microservices to evolve our architecture and build our products
• Our technology stack is predominantly Kotlin / Java, but our architecture allows for using the most appropriate language to solve a given problem.
• Leverage our elastic AWS infrastructure.
• We have an emphasis on software quality and writing maintainable code using TDD, DDD and Continuous Integration and Delivery
• You build it, you run it.
• Establish best practices and ensure we are following best practices in adoption and implementation.

Requrements

• Minimum of a Bachelor's Degree in Computer Science, Software Engineering, Maths, Physics or related field
• Experience building and maintaining mobile apps.
• Fluent with TypeScript / JavaScript and experience building modern JavaScript component applications.
• Deep understanding of ReactJS or React Native
• Experience with GraphQL preferred but not essential.
• Fluent with Kotlin, Java or Scala
• Solid experience in back-end d evelopment
• Experience collaborating on software projects with design and backend aspect s.
• Experience with iterative delivery, driven by customer feedback and data insights.
• Work well as part of a team in a fast-p ac response.??
• Excellent communication and organisational skills