Job Description
Kia ora, Talofa lava, Kia Orana, Malo e lelei, Fakalofa lahi atu, Bula Vinaka and Namaste!
Mō Mātou | About Us
At ASB, we are more than a bank. We are a purpose-led organisation that helps people, communities, and our environment thrive together. Our values of Courage, Care, and Curiosity guide us to challenge the status quo, genuinely care for those we work with and serve, and always look for new ways to improve. As one of Aotearoa’s most trusted banking partners, we offer the scale and stability of a large organisation while recognising and valuing each person’s contribution. 
Mō te Tūranga | About the Role
The Customer Tribe work across ASB Bank to drive business process orchestration and automation for a variety of initiatives through specialist software. The tribe is a mix of collaborative experts who simply love enabling automation, making life easy for ASBers and our Customers.
As a Senior Software Engineer – CPU squad in Customer Tribe, you'll be responsible for developing and supporting APIs. Being part of Digital and Engineering Practice at ASB we encourage our teams to work autonomously in an Agile way while actively growing their skills and expertise to continuously improve outcomes for our customers.
You’ll have an opportunity to get hands-on with some interesting and complex pieces of work that integrate on an enterprise scale level, all while being part of smaller squads in our Tribe maintaining a high level of service and availability for our system.
Key responsibilities:
Designing, maintaining, and developing our APIs.
Continuously improving processes and technologies to ensure scalability and high availability.
Collaborating with internal stakeholders to understand their needs.
Monitoring, alerting, and reporting on environments.
Mentoring and uplifting best practices.
Working with CI/CD tools like ADO Pipelines, GitHub Actions.
Ngā Pūkenga | About You
We'll value your proven initiative, technical mastery, problem solving abilities and ways in which you have shown leadership while performing your role. You will be an excellent communicator and can articulate trade-offs between technologies and influence and challenge the SDLC.
Your positivity, all-around nice-person-ness, and excellent communication skills enable you to share your knowledge with others and actively participate in building capability wherever you go.
Essential:
4 to 8 years of C# development.
Experience in designing MVC pattern.
Experience in working with CI/CD pipelines like ADO Pipelines, GitHub Actions.
Experience in working with MS SQL and relational database.
Experience as a backend developer with REST API / Microservices.
Knowledge of design patterns for scalability, performance, and reliability.
Good understanding and experience of working using Agile principles.
Mentoring/ guiding on standards and best practices in code development, quality and technical design.
Desirable:
API Development experience using .NET / C# Stack.
Knowledge of Cloud technologies (AWS, Azure)
Te Mahi ki ASB | Working at ASB
Our values guide everything we do for our team, customers, and community. At ASB, you will enjoy:
Career growth through learning and development, training, courses, and internal opportunities
An inclusive culture with values-led teams that celebrate diversity and support employee-led communities
Health and wellbeing support, including Southern Cross Wellbeing One health insurance, lifestyle and volunteering leave, and mental wellbeing support
Meaningful benefits such as discounted banking, insurance, and a generous parental leave top-up
Impactful work as part of a purpose-led organisation that makes a difference for New Zealanders
Me pēhea te tono | How to Apply
If this sounds like your next move, click “apply”. We would love to hear from you.
Please note that successful candidates will need to complete pre-employment checks. These may include a Police Check, Credit Check, compliance checks, and qualification verification in New Zealand and overseas if required.
Job details
Reference #
JN1213
Posted on
30 Jan 2026
Location(s)
Auckland, North Wharf, Christchurch, Wellington
Expertise
IT Applications
Work type(s)
Full Time
Application closes on 13 Feb 2026 23:59
Mō Mātou | About Us
At ASB, we are more than a bank. We are a purpose-led organisation that helps people, communities, and our environment thrive together. Our values of Courage, Care, and Curiosity guide us to challenge the status quo, genuinely care for those we work with and serve, and always look for new ways to improve. As one of Aotearoa’s most trusted banking partners, we offer the scale and stability of a large organisation while recognising and valuing each person’s contribution. 
Mō te Tūranga | About the Role
The Customer Tribe work across ASB Bank to drive business process orchestration and automation for a variety of initiatives through specialist software. The tribe is a mix of collaborative experts who simply love enabling automation, making life easy for ASBers and our Customers.
As a Senior Software Engineer – CPU squad in Customer Tribe, you'll be responsible for developing and supporting APIs. Being part of Digital and Engineering Practice at ASB we encourage our teams to work autonomously in an Agile way while actively growing their skills and expertise to continuously improve outcomes for our customers.
You’ll have an opportunity to get hands-on with some interesting and complex pieces of work that integrate on an enterprise scale level, all while being part of smaller squads in our Tribe maintaining a high level of service and availability for our system.
Key responsibilities:
Designing, maintaining, and developing our APIs.
Continuously improving processes and technologies to ensure scalability and high availability.
Collaborating with internal stakeholders to understand their needs.
Monitoring, alerting, and reporting on environments.
Mentoring and uplifting best practices.
Working with CI/CD tools like ADO Pipelines, GitHub Actions.
Ngā Pūkenga | About You
We'll value your proven initiative, technical mastery, problem solving abilities and ways in which you have shown leadership while performing your role. You will be an excellent communicator and can articulate trade-offs between technologies and influence and challenge the SDLC.
Your positivity, all-around nice-person-ness, and excellent communication skills enable you to share your knowledge with others and actively participate in building capability wherever you go.
Essential:
4 to 8 years of C# development.
Experience in designing MVC pattern.
Experience in working with CI/CD pipelines like ADO Pipelines, GitHub Actions.
Experience in working with MS SQL and relational database.
Experience as a backend developer with REST API / Microservices.
Knowledge of design patterns for scalability, performance, and reliability.
Good understanding and experience of working using Agile principles.
Mentoring/ guiding on standards and best practices in code development, quality and technical design.
Desirable:
API Development experience using .NET / C# Stack.
Knowledge of Cloud technologies (AWS, Azure)
Te Mahi ki ASB | Working at ASB
Our values guide everything we do for our team, customers, and community. At ASB, you will enjoy:
Career growth through learning and development, training, courses, and internal opportunities
An inclusive culture with values-led teams that celebrate diversity and support employee-led communities
Health and wellbeing support, including Southern Cross Wellbeing One health insurance, lifestyle and volunteering leave, and mental wellbeing support
Meaningful benefits such as discounted banking, insurance, and a generous parental leave top-up
Impactful work as part of a purpose-led organisation that makes a difference for New Zealanders
Me pēhea te tono | How to Apply
If this sounds like your next move, click “apply”. We would love to hear from you.
Please note that successful candidates will need to complete pre-employment checks. These may include a Police Check, Credit Check, compliance checks, and qualification verification in New Zealand and overseas if required.
Job details
Reference #
JN1213
Posted on
30 Jan 2026
Location(s)
Auckland, North Wharf, Christchurch, Wellington
Expertise
IT Applications
Work type(s)
Full Time
Application closes on 13 Feb 2026 23:59
💡 Quick Summary
Seeking a career-building opportunity? The Senior Software Engineer - API position is now open for candidates interested in the Remote Jobs sector. This role in Auckland offers a professional environment and growth potential.
Requirement Snapshot: Candidates should possess basic communication skills, a proactive attitude, and the ability to work in a team. Experience in Remote Jobs is a plus.
