Senior Engineer

Southern Cross Medical Care Society

Auckland

On-site

NZD 120,000 - 170,000

Full time

14 days+

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Benefits offered by this job

Five days wellbeing leave

Health insurance for you and your whān

Life insurance and travel discounts

Parental leave benefits and financial

Workplace wellbeing programme

Flexi leave

Volunteer day

Job summary

Southern Cross Health Insurance in New Zealand is seeking a Senior Engineer to bridge architecture direction with hands-on delivery. This newly created role will guide developers with detailed design choices, reusable patterns, and practical implementation options as automation, AI, and faster experimentation reshape how we design, build, test and release software.

You will contribute hands-on to design and development, perform code and design reviews, and help ensure maintainable, testable

Qualifications

Senior developer or senior engineering experience, typically 7+ years in software development.
Strong understanding of software design, APIs, data flows, maintainability and release considerations.
Ability to translate architecture direction into actionable guidance for developers.

Responsibilities

Support developers with technical questions, detailed design choices, practical problem solving and implementation options.
Translate architecture patterns, high level designs and integration guidance into delivery level examples, notes, reusable patterns and technical guidance.
Contribute hands-on to design and development, including reference implementations, prototypes and working directly in the codebase alongside the team.
Perform code and design reviews and pair with developers on complex, higher risk or higher impact changes.
Promote practical engineering habits including lightweight design notes, clear decision records, reusable patterns and testable code.
Support practical use of AI tools across design exploration, coding, refactoring, documentation, test generation and review within guardrails.
Work with QA and, over time, the Senior QA Specialist to connect development practice with quality outcomes, automation opportunities and feedback loops from defects.

Skills

Senior developer

APIs and data flows

Code reviews

SDLC understanding

Job description

About us

Southern Cross Health Insurance is shaping a healthier Aotearoa New Zealand. Our purpose is simple: empowering our members to live well for longer. We’re here to give peace of mind through timely access to quality care, inspire healthier living, and lead positive change across the health system. As a New Zealand‑owned, member‑based organisation, we’re building a future where wellbeing is at the heart of everything we do -- delivering exceptional value for our members and creating an environment where our people thrive. Now is an exciting time to join us. You’ll be part of a high‑performing, values‑driven team where people are at the heart of everything we do -- and in return for your talent, you’ll have the opportunity to grow, make an impact, and be proud of the difference your work makes.

About the role

Are you a senior engineer who enjoys solving practical technical problems, supporting developers and improving engineering practice? Join our team as Senior Engineer and help strengthen the connection between architecture direction and hands‑on delivery. This newly created role will support developers with detailed design guidance, practical implementation choices, reusable engineering patterns and the ongoing uplift of our SDLC as automation, AI and faster experimentation change how we design, build, test and release change.

Key Responsibilities

Support developers with technical questions, detailed design choices, practical problem‑solving and implementation options.
Translate architecture patterns, high‑level designs and integration guidance into delivery‑level examples, notes, reusable patterns and technical guidance.
Contribute hands‑on to design and development, including reference implementations, prototypes and working directly in the codebase alongside the team.
Perform code and design reviews and pair with developers on complex, higher‑risk or higher‑impact changes.
Help identify where technical decisions need input or escalation from the Architect, Technology Delivery Lead or Product Delivery Lead.
Promote practical engineering habits including lightweight design notes, clear decision records, reusable patterns, developer‑owned unit testing, maintainability and testability.
Support practical use of AI tools across design exploration, coding, refactoring, documentation, test generation and review within agreed guardrails.
Work with QA and, over time, the Senior QA Specialist to connect development practice with quality outcomes, automation opportunities and feedback loops from defects or rework.

What We’re Looking For

Senior developer or senior engineering experience, typically 7+ years in software development or a comparable practical engineering environment.
Strong understanding of software design, integration, APIs, data flows, maintainability, testability and release considerations.
Ability to interpret architecture direction and make it understandable, usable and actionable for developers.
Experience supporting technical trade‑offs, implementation planning, code/design review and reusable engineering patterns.
Ability to guide and influence without creating unnecessary gates or removing ownership from developers.
Good understanding of the SDLC, AI‑assisted software engineering, automation and how development practice affects QA, release confidence and operational support.

Ngākau nui.Āhurutanga.Tikanga. Join a proud diverse team, that’salways there, always real, always true.

We are proud to have taken the Pride Pledge, reflecting our commitment to inclusion and belonging.

We also facilitate an active, employee‑led Diversity, Equity and Inclusion Forum, which includes our Rainbow Network, Māori Network, Pasifika Collective, and Neurodiversity and Whānau Support networks.

Southern Cross employee benefits include: