java backend engineer jobs in Hamilton

Smartly is hiring a Full Stack Engineer to work on our Payroll System. As a Saa S product serving 20,000+ clients, you will design, build, and maintain front-end and back-end features using C#. NET, HTML, Java Script, CSS, and React or Razor. You’ll mentor juniors and help ensure code quality and robust delivery. You’ll join a fast-growing Fin Tech team...

About Gallagher Our purpose at Gallagher is 'Protect what matters most' and we live it every day, whetherthat'sprotecting the world's highest security environments or agricultural businesses, we care deeply about our people, their families, and our wider communities. Gallagher Security is on a mission to unlock more value for our customers through the power...

Smartly Full Stack Engineer A bit about Smartly, a Datacom company We exist to make it simpler for Kiwi businesses to look after their people. We’re known as the simple way to sort your payroll for over 20,000 businesses. Our slick software, combined with our awesome support team, helps businesses pay their people on time, accurately and in line with...

Help build connected technology that is changing the way farmers manage livestock What if the Io T systems you engineered didn't just live in the cloud or a lab, but operated out in the real world?At e Shepherd, we're building connected technology for agriculture, and we're looking for an Io T Engineer to help develop the systems that connect devices, data...

YO AI Labs is seeking experienced Research Engineers to contribute to a project focused on code generation, software engineering, and AI model evaluation. You will analyze coding tasks, review code, and help train next-generation AI systems in a fully remote role. Responsibilities include developing features for code generation workflows, debugging across...

Help build connected technology that is changing the way farmers manage livestock What if the Io T systems you engineered didn't just live in the cloud or a lab, but operated out in the real world? At e Shepherd, we're building connected technology for agriculture, and we're looking for an Io T Engineer to help develop the systems that connect devices, data...

Software Engineer — Open Source Contributions Role Type: Contractor Location: Remote Seeking experienced Software Engineers to contribute to open-source development projects supporting AI training. You'll work on real-world codebases involving feature development, debugging, refactoring, and performance optimization. No prior AI experience is...

At Whānau Āwhina Plunket we are looking for an experienced Senior Data Engineer to join our Data and Insights team. Te Whiwhinga mahi | The opportunity In this senior technical role, you will take ownership of maintaining, improving and extending our data warehouses, reporting artefacts, dashboards and data products. Working within our Azure Databricks,...

Jobgether is seeking a Senior Python Developer to design and build scalable backend services for a next-generation football fan app. You will implement AI-powered features, RESTful APIs, and robust data pipelines, working in a remote-first setup with occasional in-person meetups. You will collaborate with an international team, contribute to cloud...

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Technical Writer based in New Zealand. As a Technical Writer, you will join a global, remote-first environment where you will shape how developers and technical users interact with complex software solutions. You will own...

AI4 U is seeking an experienced backend Java developer in New Zealand to design, develop, and maintain high-performance applications. You will translate product requirements into technical solutions and guide other developers toward quality delivery. The role focuses on Java Spring Boot, SQL/No SQL databases (My SQL, Postgre SQL, Mongo DB) and close...

Senior Full Stack Engineer (Contractor Role) Salary : $100 - 130 hourly Company : Auror Ltd Job Type : Full Time Remote / Work from Home Job Description - Senior Full Stack Engineer (Contractor Role) About Auror At Auror, we're empowering the retail industry to tackle theft and Organised Retail Crime, a $150 Billion problem globally. It's high volume...

Join Pixoate as an early-career software engineer and work across the services and interfaces behind our AI-powered image, PDF and document tools. You will receive scoped problems, code-review feedback and increasing ownership as you demonstrate reliable delivery. The current stack includes Node.js, Next.js, React, Type Script, Python, Express, REST APIs,...

United States Digital Space LLC is seeking a senior-level evaluator to critically assess AI-assisted coding interactions in real-world scenarios. You will judge usefulness, accuracy, and engineering judgment while avoiding execution of code. Feedback will be written and shared through Loom-style walkthroughs. Ideal candidates have strong Type Script/Java...

Help build connected technology that is changing the way farmers manage livestock What if the Io T systems you engineered didn't just live in the cloud or a lab, but operated out in the real world? At e Shepherd, we're building connected technology for agriculture, and we're looking for an Io T Engineer to help develop the systems that connect devices, data...

About The Role: Ready to take the next step in your engineering career and grow your leadership capability without stepping away from the code? We’re looking for a Software Engineering Team Lead to lead the day-to-day delivery and technical practices of our In-house Development team. This is a hands‑on leadership role that combines senior software...