Full-time Contract Mid-level Senior
Posted 15 Oct 2026
Description
What You'll Do
- Lead the design, build and delivery of Appian applications end to end
- Develop process models, SAIL interfaces, records, expression rules and data types
- Build integrations with core systems using REST/SOAP APIs and connected systems
- Provide technical leadership: code reviews, standards and best practices
- Mentor developers and guide them through complex technical challenges
- Work with product owners, BAs and architects to turn requirements into solutions
- Manage deployments and releases across environments
- Deliver in agile sprints using Jira and Confluence
- Appian process modelling, SAIL, records, expression rules and CDTs
- Appian integrations, web APIs and connected systems
- SQL and relational databases
- Experience leading or mentoring development teams
- Appian deployment, release management and performance tuning
- Agile delivery (Scrum / SAFe) and Jira / Confluence
- Excellent communication and stakeholder engagement skills
- Appian Data Fabric, Process HQ and AI Skills / IDP
- Appian RPA
- DevOps and CI/CD for Appian (Jenkins, Azure DevOps)
- Banking, insurance or government experience
- Appian Certified Senior or Lead Developer
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Appian Senior Developer / Tech Lead in Sydney employer: WattleCore Technologies Pty Ltd
Join the NDIA as a Cyber Operations Security Expert and be part of a mission-driven organisation dedicated to building a world-leading National Disability Insurance Scheme. With a strong focus on employee growth, we offer extensive training opportunities and a collaborative work culture that values innovation and resilience in cyber security. Located in Australia, our team thrives in a supportive environment where your expertise will directly contribute to safeguarding vital systems and data, making a meaningful impact in the community.
Contact Details:
WattleCore Technologies Pty Ltd Recruitment Team
