Intermediate Full Stack Engineer

Our Digital & Technology team is passionate about leveraging cutting‑edge technology to provide exceptional customer and employee experiences. We’re at the heart of Kiwibank’s digital transformation, delivering innovative solutions and seamless digital experiences. You’ll join a vibrant, expert team where learning, collaboration, and making an impact are part of every day.

Kō tātou tēnei. Hei kawe i ngā mahi kia tutuki | This is us. Where making an impact matters.

We’re looking for a motivated Full Stack Engineer (Junior / Intermediate) to join one of our Frontend squads for a 24 month Fixed Term Contract . You’ll work across modern ReactJS applications and legacy ASP.NET WebForms systems, helping us build, maintain, and improve products used by thousands of customers. This is an ideal opportunity for someone with a few years of experience (and strong foundational skills) who is eager to learn, grow, and work with a supportive, collaborative team. You’ll get hands‑on experience across both front‑end and back‑end technologies, testing frameworks, and cloud‑based systems—making a real impact for Kiwi.

Ko tātou tēnei. Kia hāpai i ō pūkenga | This is us. Where your expertise matters.

At Kiwibank, we will help you build on your strengths and develop new skills, but in the meantime, we would love to hear from you if you have some of the following skills and experience :

• 3+ years’ experience working within a technology team, ideally in a highly regulated industry such as banking, insurance, aviation, or healthcare
• A relevant tertiary qualification in Computer Science, Information Technology, Software Engineering, or a related technical field
• Proven ability to develop, maintain, and enhance features in ReactJS and C# / .NET applications
• Confident in supporting integration between modern React apps, REST APIs, and legacy ASP.NET WebForms systems
• Strong skills in writing clean, maintainable, and testable code
• Experienced in collaborating with designers to turn Figma mockups into responsive, accessible web experiences
• Proven ability to participate in code reviews and learn best practices from senior engineers
• Confident in testing and debugging applications using Playwright, Jest, and xUnit / NUnit
• Strong understanding of core web application concepts—performance, accessibility, and security basics
• Experienced in working as part of an Agile team, contributing to planning, reviews, and retrospectives

You do not need to tick every box here to be considered! Above all we are looking for someone who embodies Kiwibank’s purpose and values (Ngā Kauwaka), and someone who thrives in a vibrant and inclusive work environment.

On‑call Requirement

Please note : This role includes an on‑call support requirement. You’ll be rostered on‑call for one week every six weeks (Tuesday to Tuesday). The schedule may change slightly in the future as our team evolves.

Tono mai |Apply Now –

Join our Kiwibank team and grow your career in an environment where you can belong. Please take a few moments to complete our application form by clicking on the APPLY NOW button below. We look forward to hearing more about you.

Applications close on 7th November. We will be reviewing resumes throughout the advertising period and may withdraw the ad at any time.

Ko tātou tēnei - Hei hāpai i a koe, me tō whānau |This is us. Where you and your whānau matter.

Making a difference for all Kiwi starts with making a difference for our people. Flexibility, growth, challenging and rewarding work - this is Kiwibank. A place where you can belong and thrive – we are as ambitious as we are caring. We have big ideas and big plans. For you, for Kiwibank and for all Kiwi.

For an idea about what life is like at Kiwibank and some of the benefits we offer make sure to check out the attached video.

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