Technical Lead - Full Stack

Theta (NZ)

. Serve as a high-impact technical lead moving across engagements to add momentum and unblock critical issues .

Posted 10/6/2026full-timeWellington • New ZealandSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates extensive experience in delivering software solutions using the Microsoft C#/.NET stack, Angular 10+, JavaScript/TypeScript, and either Flutter or React Native. Proven ability to lead software development squads, set up CI/CD pipelines, and communicate technical information effectively to non-technical stakeholders.

Highest-signal resume keywords

Microsoft C#/.NET DevelopmentAngular 10+ DevelopmentJavaScript/TypeScript DevelopmentCI/CD Pipeline SetupLeadership in Software Development

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

C# DevelopmentAngular 10+JavaScriptTypeScriptFlutterReact NativeCI/CD PipelinesBuild AutomationTest AutomationAI Development Tools

Soft Skills

Oral CommunicationWritten CommunicationCustomer EngagementStakeholder ManagementLeadership

Tools & Technologies

Azure DevOpsGitHub ActionsGitHub CopilotClaude Code

Certifications & Qualifications

Microsoft Certifications

Industry Keywords

Software Development Best PracticesArchitecture PatternsConsultancy EnvironmentPresales ExperienceScrumKanban

Tech Stack

Tools & technologies

AngularAzureFlutterJavaScriptPythonReactReact NativeTypeScript.NET

About the role

Key responsibilities & impact

Serve as a high-impact technical lead moving across engagements to add momentum and unblock critical issues
Work with clients, stakeholders, and delivery teams
Apply software development best practices, architecture patterns, and automation
Prioritise pragmatic solutions to deliver within time and budget
Lead software development squads
Develop software using the Microsoft C#/.NET stack
Develop applications using Angular 10+, JavaScript/TypeScript, and Flutter or React Native
Set up CI/CD pipelines with build and test automation
Champion and support adoption of commercial AI development tools
Participate in presales and project-led customer engagements
Articulate technical information to non-technical stakeholders
Work across Theta’s digital consultancy engagements to deliver impactful technology solutions

Requirements

What you’ll need

10+ years delivering software solutions in a commercial environment
Deep, hands-on experience with the Microsoft C# development stack on .NET
Significant development experience utilising Angular 10+, JavaScript/TypeScript
Significant development experience with either Flutter or React Native
Superb oral and written communication skills, with ability to articulate technical information to non-technical stakeholders
Customer-facing experience, ideally in a consultancy environment, in presales and project-led interactions
Familiarity with software development best practices and modern architecture patterns
Leadership experience running software development squads
Experience setting up CI/CD pipelines with build and test automation, e.g. Azure DevOps or GitHub Actions
Track record championing/supporting adoption of AI tools such as GitHub Copilot or Claude Code in a commercial environment
Applicants must already reside in Wellington with relevant visas
Consent to a Ministry of Justice criminal record check required
Nice to have: experience working in Scrum and Kanban teams
Nice to have: familiarity with Python
Nice to have: web development experience using React and similar frameworks
Nice to have: relevant Microsoft certifications
Nice to have: experience in non-Microsoft tools and frameworks

Benefits

Comp & perks

Professional growth and learning opportunities
A competitive salary (commensurate with experience)
Fully subsidised medical insurance for employees
Heavily discounted medical insurance for the immediate family of employees
Enhanced parental leave payment – salary top-ups plus return-to-work incentive
Hybrid working model (minimum 2 days in the office)
Volunteer days
Internal Referral Incentive
Staff Assistance Programme
Annual Flu injections
Sick leave from your first day on board
Remote working options where practical and mutually agreed
Daily fresh fruit basket, coffee machine, wide selection of teas and biscuits in all of our offices.
Flexible work hours, where practical, especially relevant for caregivers
Supportive, diverse and inclusive work environment
Fun activities and community fundraising opportunities