Senior Java Engineer

Handyman Interactive

AI Product Engineer for a construction technology client, owning features end to end and working closely with stakeholders. Building LLM features and managing long-term code quality.

Posted 7/11/2026full-timeRemote • 🇳🇿 New ZealandSenior💰 NZ$8,000 - NZ$12,000 per monthWebsite

Tech Stack

Tools & technologies

AngularJavaPythonTypeScript

About the role

Key responsibilities & impact

Sitting with product and client stakeholders to understand the real problem, then helping shape it into something concrete that can actually be built.
Owning features end to end, from early scoping and design through to building, testing and getting them live.
Using AI coding agents to move fast, while staying firmly in control of the quality, structure and long-term health of the code.
Building and integrating LLMs into features, refining the prompts, evaluations and guardrails that make AI-assisted features behave reliably in production.
Working against a defined data model and a clear contract, and flagging early when something doesn’t add up rather than building the wrong thing quickly.
Feeding what you learn back to the product and client teams, so each iteration is sharper than the last.

Requirements

What you’ll need

Strong product instinct
Back end. Primarily Java, with some Python alongside it.
(Optional) Front end. TypeScript with Angular.
Fluent with AI as a tool.
End-to-end ownership.
Genuinely stakeholder-facing.

Benefits

Comp & perks

🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Handyman Interactive Website LinkedIn All Job Openings 11 - 50 employees Founded 2012 🤝 B2B B2B
Software Handyman Interactive is a software development company specializing in creating high-quality applications across multiple platforms, including iOS, Android, Windows, and Linux. With extensive experience in building native Apple apps using Objective-C and Swift, the company also excels in developing for Android and Windows environments. Handyman Interactive offers bespoke business solutions and has expertise in web technologies such as Ruby and PHP. The company has created state-of-the-art mobile apps like the Lightfoot Driver app, using native approaches for both iOS and Android to deliver award-winning user experiences. They provide full-stack development services, helping clients like Landmrk deliver innovative AR/Geo-campaigns. Senior Java Engineer Job not on LinkedIn 🔥 11 minutes ago 🇳🇿 New Zealand – Remote 💵 $8k - $12k / month ⏰ Full Time 🟠 Senior 🔙 Backend Engineer Angular Java Python TypeScript Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
Sitting with product and client stakeholders to understand the real problem, then helping shape it into something concrete that can actually be built.
Owning features end to end, from early scoping and design through to building, testing and getting them live.
Using AI coding agents to move fast, while staying firmly in control of the quality, structure and long-term health of the code.
Building and integrating LLMs into features, refining the prompts, evaluations and guardrails that make AI-assisted features behave reliably in production.
Working against a defined data model and a clear contract, and flagging early when something doesn’t add up rather than building the wrong thing quickly.
Feeding what you learn back to the product and client teams, so each iteration is sharper than the last. 🎯 Requirements
Strong product instinct
Back end. Primarily Java, with some Python alongside it.
(Optional) Front end. TypeScript with Angular.
Fluent with AI as a tool.
End-to-end ownership.
Genuinely stakeholder-facing. Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Software Engineer, Rust 🕒 June 16 Termius 11 - 50 ⚡ Productivity ☁️ SaaS 🔐 Security Website LinkedIn All Job Openings Product-minded Rust Engineer creating powerful extensions for the Termius ecosystem, redefining remote system interactions for engineers. 🇳🇿 New Zealand – Remote 💰 $2.7M Seed Round on 2019-06 ⏰ Full Time 🟠 Senior 🔙 Backend Engineer Distributed Systems Rust View More Backend Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Find jobs using your resume Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs

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Hard Skills & Tools

Back End DevelopmentFeature ScopingFeature DesignBuilding and TestingData Model Adherence

Soft Skills

Product InstinctCommunicationCollaboration