Senior Engineer - Kong API at National Australia Bank (NAB) in Vietnam

Senior Engineer - Kong API Location: 29 Lieu Giai Street, Ngoc Ha Ward Job Posting End Date: Worker Type: Maximum Term/Fixed Term (Fixed Term) ABOUT THE JOB We are looking for motivated Java Engineers who are passionate and delivery-focused to build and maintain microservices supporting banking applications, with a key focus on developing and managing Kong APIs. You will join a collaborative delivery team, contributing technical expertise across all stages of the software development lifecycle while supporting NAB’s ongoing technology transformation. At NAB, we believe our people drive our success. We are committed to helping you grow your skills and career, while empowering you to make a meaningful impact for our customers and the wider community. YOUR JOB RESPONSIBILITIES Develop, review, and maintain Java-based services with a strong focus on building and managing Kong APIs for banking applications. Configure and optimise Kong API gateways to ensure secure, scalable, and reliable integrations. Build and support CI/CD pipelines to enable smooth deployment of services and APIs on public cloud platforms (e.g. AWS). Collaborate in Agile teams to deliver scalable solutions aligned with business needs. Apply strong coding, testing, and debugging practices to ensure high-quality delivery. YOUR SKILLS & EXPERIENCE 5 years + experience as a Java developerin a complex, enterprise-level development environment; Good experiencein JAVA 8+/NodeJs/Iua (Kong API); Good experience in DevOps practices Good experiencein Java open-source frameworks, including developing using modern frameworks, e.g. Spring Boot; Experience in developingRESTful APIs and microservices-based system; Exposure to in Cloud computing and Amazon Web Services - particularly Serverless Development; Good English communication skills(both verbal & written), especially in the global software development environment; Experience in Agile development environments; Well-versed in writing structured, well-documented, maintainable, and clean code; Good problem-solving and analytical skills; Good understanding of standard Software Engineering processes, Testing; THE BENEFITS AND PERKS We appreciate and reward our colleagues who do great work every day – from excelling for our customers, to taking ownership of an issue to get it resolved. Here’s how we support our people with a range of exclusive benefits. 1. Generous compensation and benefit package Attractive salary 20-day paid annual leave and 7-day paid sick leave 13th month salary and Annual Performance Bonus Premium healthcare for yourself and family members Monthly allowance for team activities Premium welcome kit and occasional gifts of appreciation Extra benefits on your work anniversary 2. Exciting career and development opportunities Large scale products with modern technologies in banking domain Clear roadmap for career advancement in both technical and leadership pathways Access to digital learning platform such as Udemy Consistent and high-quality leadership training through the Distinctive Leadership program (DLP) Specialist capabilities and accreditations in key skill areas such as Cloud Engineering, Digital, Data, Security and SREs (Site reliability engineers) Professional banking qualifications through the Career Qualified in Banking (CQiB) program accredited by FINSIA. Sponsored English course with native teachers Opportunity for training in Australia 3. Professional and engaging working environment Hybrid working model and excellent work-life balance State-of-the-art & modern Agile office Food and beverages in the office pantry Employee Assistance Program to improve your physical and mental health Annual team activities and company events A solid and talented team behind you – great people who love what they do 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 just a career at NAB! We believe in people with people and dreams, and we want you to achieve your aspirations. More than just a career, NAB Vietnam offers you a flexibility to balance your work - life, the opportunity to grow as professionals, people and a complete set of well-being offerings. If you have an appetite to learn, grow and elevate others around you, this is the place for you. IT'S MORE THAN MONEY We naturally also provide a very competitive remuneration package but a career with us is about a lot more than money. We believe in people with ideas and dreams, and we want you to achieve your aspirations. We will work together to deliver exceptional products and outcomes that push the limits of our own aspirations. Our passion for creating value and exceeding our customers' expectations means we are constantly striving to redefine our standards of excellence. You will have our backing to develop and our encouragement to explore, realize and reach your full potential.