IOS Engineer

Posted:
2/23/2026, 4:37:19 PM

Location(s):
Ho Chi Minh City, Vietnam

Experience Level(s):
Mid Level ⋅ Senior

Field(s):
Software Engineering

Worker Type:

Maximum Term/Fixed Term (Fixed Term)


JOB SUMMARY

We're seeking passionate, results focused Senior iOS Engineers to work on our flagship mobile platform that serves millions of customers daily. As a Senior iOS Engineer within Mobile Banking at NAB Vietnam, you’ll own key modules of our global product where you’ll use and grow your experience to architect and build mobile applications to maintain high availability and reliability.

RESPONSIBILITIES

  • Design, develop, review, implement, and manage iOS application code and services for the production and pre-release environments;
  • Participate in Agile software development, prototyping, and code review with international development teams to build scalable microservices-based products
  • Understand the requirements of the customer or business and utilize this knowledge to develop applications that are consistent with this;
  • Work with delivery teams to achieve success through development using CI/CD and DevOps practices, processes, and tooling;
  • Provide robust coding practices and solid unit and component test coverage, and code debugging.

SKILLS & EXPERIENCE REQUIREMENTS

Must have

  • +5 years’ experience working in Software Development .
  • Solid experience in designing & developing native mobile applications in iOS (App Routing, Accessibility, Authentication, Caching, Code Analysis, Logging, Analytics, Secure code practice), and using the following tools: SwiftUI, Objective-C;
  • Solid experience in using the following components: Alamofire, Apollo GraphQL, RxSwift, Oauth2, CocoaLumberjack;
  • Solid experience in modern front-end build pipelines and tools (e.g. Git, Gradle, XcodeBuild);
  • Experienced with architectural patterns - Clean Architecture, MVVM, MVC;
  • Experienced with Unit tests, UI Tests, API Testing: Mocks, Stubs;
  • Solid experience in Agile (Scrum model) development environments
  • Well-versed in writing structured, well-documented, maintainable, and clean code
  • Excellent in problem-solving and analytical skills
  • Strong understanding of standard Software Engineering processes, Testing, and Agile methodology;
  • Good English communication skills (both verbal & written), especially in the global software development environment.

Nice to have

  • React Native experience;
  • Microservices approach;
  • Experienced in performance testing, Accessibility for mobile apps;
  • Mobile Apps Security: Application Security Transport, Local Data Storage, Reverse Engineer;
  • Experienced with device fragmentation issues.
  • Experience in the Banking or Financial Services industry;

A DIVERSE AND INCLUSIVE WORKPLACE WORKS BETTER FOR EVERYONE

We know that our people make us who we are. That's why we have built a culture of respect – where everyone feels valued and appreciated for being their true authentic selves at NAB. With our focus on inclusion and diversity, and in partnership with our Employee Resource Groups, NAB is a place where First Nations colleagues, colleagues of all genders, sexualities and ages, carers and colleagues with disability, and colleagues from all cultures, races and religions have the opportunity to thrive, connect and grow.

We are intent on providing an environment where you can work your way. Ask about our many flexible work options and please let us know if we can provide any adjustments throughout the recruitment process.

CLOUD-FIRST

NAB is undergoing an exciting "Cloud First" technology transformation by taking advantage of the latest tools and techniques used by leading technology and digital companies globally. But it’s not just about the Tech, we are also investing heavily in our people, so if you have an appetite to learn, grow and elevate others around you, this is the place for you!

If this excites you, let's have a chat over a cup of coffee!


It’s more than a career at NAB. It’s about more opportunity, more moments to make a difference and more focus on you.
Your job is just one part of your life. When you bring your ideas, energy, and hunger for growth to us, you’ll be recognised and rewarded for your contribution in return. You’ll have our support to excel for our customers, deliver positive change for our communities and grow your career. 



It’s a good time to see what more you can find at NAB as a

IOS Engineer

A diverse and inclusive workplace works better for everyone.
At NAB, we’re intent on building a culture we can all be proud of. One based on trust and respect. An uplifting environment where every single one of us feels appreciated and empowered to be our true, authentic selves. A diverse and inclusive workplace where our differences are celebrated, and our contributions are valued. It’s a huge part of what makes NAB such a special place to be.

Please note unsolicited CVs from agencies will not be accepted.

National Australia Bank

Website: https://nab.com.au/

Headquarter Location: Docklands, Victoria, Australia

Employee Count: 10001+

Year Founded: 1858

Industries: Banking ⋅ Finance ⋅ Financial Services ⋅ FinTech ⋅ Lending ⋅ Payments