Job Overview & Organization Mission

Appen is appointing an AI Training Platform Solutions Architect in Chatswood to design enterprise data pipelines for generative AI model training.

Appen is seeking an experienced AI Training Platform Solutions Architect to work with leading global technology corporations. You will architect end-to-end data annotation, RLHF (reinforcement learning from human feedback), and LLM evaluation pipelines.

As a key member of the team at Appen in Sydney, NSW, you will play a central role in driving excellence, upholding top-tier Australian industry standards, and contributing directly to the strategic milestones of one of the nation’s premier employers.

Key Duties & Core Responsibilities

In this critical role, your operational duties and key performance responsibilities will encompass:

• Design scalable: Design scalable cloud architectures for enterprise LLM evaluation and human-in-the-loop data pipelines.
• Consult with: Consult with client AI research teams on data quality, model alignment, and multimodal data labeling.
• Build automated: Build automated data ingestion, validation, and delivery pipelines using Python and cloud APIs.
• Act as: Act as technical advisor during enterprise commercial procurement and solution tenders.

Required Qualifications, Licenses & Experience

To be successful in this position at Appen, candidates are expected to satisfy the following essential selection criteria:

• Mandatory Qualification: Degree in Computer Science, AI, or Engineering.
• Relevant Experience: Minimum 5+ Years of verified industry experience in Australia or recognized overseas equivalence.
• 5+ years experience in technical solutions architecture, data engineering, or machine learning.
• Deep understanding of modern LLM architectures, fine-tuning, and data collection frameworks.
• Excellent technical presentation and consultative client engagement capabilities.

Core Competencies & Key Technical Proficiencies

The successful applicant will possess demonstrated capabilities across the following domain skill sets:

Salary, Compensation & Employee Benefits

At Appen, we understand that our people drive our achievements. An outstanding remuneration and wellbeing package is provided in line with Australian benchmarks:

• Competitive Remuneration: AU$160,000 – AU$195,000 per year + standard Australian Superannuation (11.5%).
• Remuneration $160,000 – $195,000 + performance bonus + superannuation.
• Flexible hybrid work environment in Chatswood office close to transport.
• Work directly on the cutting edge of global artificial intelligence models.
• Leave Entitlements: 4 weeks annual leave (with 17.5% annual leave loading where applicable) plus 10 days paid personal/carer’s leave.
• Flexible Work: Progressive work-life balance options with supportive corporate culture and leadership development pathways.

About the Employer: Appen

Appen is a global leader in providing high-quality data solutions to train artificial intelligence and machine learning models.

Appen is deeply committed to building diverse, equitable, and culturally inclusive work environments. We proudly celebrate diversity and welcome applications from all qualified individuals including First Nations Australians, people with disabilities, and candidates from culturally and linguistically diverse backgrounds.

Application Process & Next Steps

Applications for this position are currently open and being reviewed on a rolling basis. Suitable candidates are encouraged to apply as early as possible before the published closing date.

Please prepare an updated Curriculum Vitae (CV) and a tailored Cover Letter highlighting your relevant experience against the key selection criteria outlined above.

To proceed with your application, click the Apply on Employer Site button to access the official Appen careers gateway.