Senior Full Stack Developer
- Category: Software Developer Jobs
- Location: Wellington, Wellington
- Job Type: Full Time / Part Time
- Salary: Estimated: $ 15K to 31K
- Published on: 2025/09/19
Full job description
We are a highly regarded, New Zealand owned technology company. We offer a creative and stimulating work environment and we value and respect inclusivity and diversity.
About this role | Mō tēnei tūranga mahi
Are you an experienced Full Stack .NET & Web Developer? Are you passionate about IT? Demand for our expert development services is at an all-time high. We're expanding our team.
At Theta's Digital practice, you'll be surrounded by innovative, brilliant minds and thought leaders. We implement cutting-edge solutions using various technologies and platforms. As a Senior Full Stack Developer, you'll design, develop and implement web applications, primarily focusing on the Microsoft stack. Your ideas matter, and quality is paramount.
We value passionate software developers who create inventive, quality solutions. We encourage continuous learning and embrace DevOps principles, striving for automation. Producing clean, efficient, and secure code is crucial to us. Whether working independently or as part of a team, you'll flourish in our culture of sharing, inclusiveness, and learning.
Skills and experience | Ngā pūkenga me ngā wheako
Essential experience:
At least 5 years’ commercial experience with the Microsoft development stack - .NET/.NET Core Framework, C#, MS SQL
Web development experience across Angular 10+, HTML5, CSS3, JavaScript/TypeScript
Web application API development experience, including ASP.NET APIs, Azure Functions/API Management, or similar frameworks
Experience with automation, including CI/CD pipelines, test and build automation
Experience with cloud computing, specifically Azure
Knowledge of Agile practices, with experience working in Scrum and Kanban teams
Excellent verbal and written skills
Excellent interpersonal and organisational skills
Nice to have:
Web development experience using React and other similar frameworks
You are using AI tools to aid your development
Relevant Microsoft certifications
Experience in non-Microsoft tools and frameworks
About us | Mō mātou
Our people are awesome problem solvers who love turning tech into real world solutions. We thrive on enabling NZ businesses with smarter outcomes.
Join a creative, stimulating, and inclusive work environment that encourages participation and innovation, with many opportunities for professional growth. Our team of circa 300 is dispersed all over New Zealand, with offices in Auckland, Tauranga, Wellington and Christchurch. Work alongside some of the best and brightest in the industry - does this sound like a bit of you?
Our values are:
Our people are our greatest asset.
We conduct business ethically.
Invention, imagination and creativity are the foundation for growth.
We work with positive energy, enjoyment, humour and work/life balance.
Excellence is our passion, and we deliver what we promise – or more!
We strive to take a pragmatic approach to all of our activities
We value and appreciate our natural environment and seek to play our part to maintain it
Benefits of working at Theta | Ngā hua ka puta i te mahi ki Theta
Theta offers a family friendly work environment with flexible work hours where practical; especially relevant for caregivers.
We embrace gender equality and are committed to providing a supportive, diverse and inclusive work environment throughout our workplace.
Theta is committed to giving back to the community and are avid supporters of Cure Kids. We compete in various adventure races and do many other things to raise money for Cure Kids. And we make time for the fun things in life!
We currently provide the following benefits to ensure your professional development and personal wellbeing:
Professional growth and learning opportunities
A competitive salary (commensurate with experience)
Fully subsidised medical insurance for employees
Heavily discounted medical insurance for 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
We are also an accredited employer with INZ
Apply now | Tono ināianei
Ready to take your career to the next level? Even if you don't meet all the requirements, we would love to hear from you!
Please note: We are only accepting applications from those already residing in Auckland with the relevant visas.
All Applicants may be required to consent to a Ministry of Justice criminal record check and a credit check.
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