Senior Full Stack Developer
Confirmed on the employer's own hiring board on Oct 14, 2026. First seen by Alion on Jul 8, 2026.
LAB3 is one of Australasia’s largest Azure engineering practices, specialising in Cloud & DevOps, Data, IoT & AI, Modern Workplace, Security, and Networks. We’re looking for a Senior Full Stack Developer to join our Technology Team, building the internal platforms that help LAB3 run and delivering AI-powered applications for our clients.
The role:
- Own software end to end, taking features from architecture through to production and the support that follows across frontend, backend, data and Azure infrastructure.
- Build clean React/TypeScript user experiences, well-designed APIs and services, sensible data models and deployments you can confidently stand behind.
- Build with AI and build AI: use agentic coding tools such as Claude Code, Copilot and similar to work smarter, while integrating models, retrieval patterns, agents, evaluation and guardrails into what we ship.
- Deliver AI-powered applications and internal products, moving between LAB3 platforms such as agent orchestration, FinOps and pricing tooling, and client-facing AI project delivery.
- Work closely with consultants, architects and clients to translate ambiguous business outcomes into concrete technical solutions and working software.
- Set a high engineering bar through mentoring, thoughtful reviews, pragmatic trade-off conversations, testing, observability and operational ownership.
The ideal candidate:
- Strong end-to-end full stack experience, typically 5+ years, with real depth across modern frontend, backend services, APIs, relational data and cloud deployment.
- Hands-on experience with React/TypeScript, PostgreSQL and Python, with the ability to design, ship, operate and improve production software.
- Practical Azure experience, or clear evidence you can get strong quickly across App Services, Functions, Storage, Identity and CI/CD.
- Demonstrated current use of AI development tooling in your day-to-day workflow, plus experience shipping a feature or product using LLM integration, RAG, agents or similar.
- Excellent collaboration and communication skills, including the ability to work directly with non-engineers and clients and mentor other developers.
- Resident, with full working rights, in Australia or New Zealand.
The tech
- React and TypeScript
- Python, APIs and backend services
- PostgreSQL and relational data modelling
- Azure App Services, Azure Functions and Azure Storage
- Azure Identity and CI/CD
- LLM integration, RAG, agents and agentic systems
- Prompt and context engineering
- LLM evaluation, guardrails and observability
- Claude Code, GitHub Copilot and similar AI development tools
- Microsoft Graph, Copilot Studio, Power Platform and the broader Microsoft/M365 ecosystem
What’s in it for you?
- Be part of a team that leverages modern technologies to solve real problems and provides top level of customer satisfaction
- Work with a Microsoft Partner of the Year award winner with multiple specialisations
- Be supported by experienced peers and leaders that value technical expertise and encourage innovation, with clear career pathways and ongoing learning
- Help shape what AI-native software delivery looks like while shipping real products for internal teams and clients
- Enjoy a supportive workplace that promotes inclusion, flexibility, diversity, and celebrates differences.
- Take advantage of largely working from home in our remote/hybrid workplace and enjoy the flexibility to balance your life
- Thrive in a community with strong values #BeTrue #TeamUp #StandOut #ThinkAhead #FearLessAchieveMore
Apply now, call or connect on LinkedIn for further information.