In-Demand Intelligence developer Jobs in Barangaroo, Nsw

Senior Applied Scientist
NinjaTech AI —Sydney NSW
- Full-time
- Doctoral degree
- Computer Science
- Research
14d
CRM Solutions Architect (Australia | Remote)
Huble —Sydney NSW
- Remote
- CRM software
- Management
- Salesforce
- Annual leave
- Flexible schedule
Quick Apply
Account Executive
Modo Energy —Sydney NSW
- $120,000 - $140,000 a year
- Contract
- Sales
- Research
- AI
Senior Data Analyst
Transport For NSW —Macquarie Park NSW
- $141,678 - $158,677 a year
- Full-time
- Data analysis skills
2d
Strategic Writer
Firmus Technologies —Sydney NSW
- Full-time
- AI
- Business
- Leadership
Software Engineer
Ferngrove Pharmaceuticals Pty Ltd —Chester Hill NSW
- $80,000 - $90,000 a year
- Part-time
- Bilingual
- Computer Science
- Bachelor's degree
Quick Apply
5d
Senior Category Manager, Development
Mirvac —Sydney NSW
- Communication skills
- Negotiation
Category Implementation Manager
Endeavour Group —Barangaroo NSW
- Contract
- Hybrid work
- Bachelor's degree
- AI
- Business
Quick Apply
Engineering Systems Administrator
Anduril Industries —Sydney NSW
- Full-time
- CAD
- ERP systems
- Analysis skills
Quick Apply
Security Engineer, Google Threat Intelligence
Google —Sydney NSW
- Full-time
- Bachelor's degree
- No degree
- Scripting
Java Platform Performance Engineer (Performance Optimization) Fully Remote
Binance —Sydney NSW
- Full-time
- Remote
- AI
Quick Apply
Senior DevOps Engineer
Greenstone Financial Services —Bella Vista NSW
- Full-time
- DevOps
- AWS
- Financial services
- Travel reimbursement
- Free food
Quick Apply
Senior Manager Data Science & AI Global Markets
Commonwealth Bank —Sydney NSW
- Full-time
- SQL
- Machine learning
- AI
2d
Senior Manager, Data Analytics Consulting
EPAM Systems, Inc. —Sydney NSW
- Azure
- AWS
- Machine learning
Senior Test Automation Engineer
Advanced Navigation —Sydney NSW
- Computer Science
- Engineering
- Bachelor's degree
Account Development Representative (Australia)
Kong —Sydney NSW
- Full-time
- Sales
- Salesforce
- Master's degree
Android Developer - Risk Control
Binance —Sydney NSW
- Full-time
- Remote
- Management
- Computer Science
- Engineering
- Work from home
Quick Apply
AWS Consultant - AWS Connect - CX
Concentrix —Sydney NSW
- Full-time
- DevOps
- SQL
- AWS
Senior Platform Engineer
Dovetail —Sydney NSW
- Full-time
- Computer science
- Computer Science
- DevOps
- Parental leave
- Vision insurance
Software Engineer - API
Nuix —Sydney NSW
- Hybrid work
- Management
- Computer Science
- No degree
3d

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intelligence developer jobs near barangaroo, nsw

Senior Applied Scientist

NinjaTech AI
Sydney NSW

Apply Now

Job Details

Full-time
14 days ago

Qualifications

Law
Doctoral degree
Computer Science
Deployment
Data structures
Research
Master's degree
Analysis skills
Machine learning
Deep learning
Natural language processing
AI
Software architecture

Full Job Description

Come build the intelligence behind autonomous AI employees.

At NinjaTech AI, we’re building AI systems that do more than answer questions. Our agents plan, reason, use tools, operate computers, collaborate with humans, and execute complex work over long periods of time. As a Senior Applied Scientist, you’ll help push the capabilities of these systems forward through applied research in reinforcement learning, LLM training, model optimization, natural language systems, and multimodal AI.

This is a highly hands-on role for someone who wants to take cutting-edge research and make it work at production scale. You’ll work closely with our Chief Science Officer, engineering and product leaders, ML engineers, and software developers, with significant ownership over the models and systems that power Ninja.

What You’ll Own

Research, prototype, train, evaluate, and deploy advanced ML and LLM systems, with a particular focus on reinforcement learning and agentic AI.
Develop and apply state-of-the-art RL techniques, including RLHF and related approaches, to improve model reasoning, reliability, accuracy, and task performance.
Design large-scale training and evaluation datasets, including synthetic data generation, statistical modeling, and data-mining techniques.
Train, fine-tune, distill, quantize, and optimize large language models for production environments.
Build high-performance multi-GPU training and inference pipelines using modern acceleration and mixed-precision techniques.
Develop rigorous evaluation frameworks and experimentation systems to measure model quality, behavior, and performance.
Design and run experiments, including A/B tests, to validate model and product improvements.
Build robust, scalable production ML systems and write high-quality code primarily in Python and Rust.
Optimize algorithms and systems for latency, throughput, memory efficiency, and cost.
Advance NinjaTech’s natural-language and speech capabilities, including NLU/NLG, automatic speech recognition, TTS, and STT.
Translate novel academic research into practical capabilities that can be shipped to users.
Continuously evaluate emerging research, models, and techniques and determine where they can meaningfully improve Ninja’s AI systems.

What We’re Looking For

Master’s degree or PhD in Computer Science, Machine Learning, Applied Mathematics, Statistics, Engineering, or a related quantitative field.
Significant experience building end-to-end machine learning or deep learning systems, from data and experimentation through training and production deployment.
Deep understanding of machine learning, deep learning, probability, statistics, optimization, and algorithms.
Strong experience with reinforcement learning methods such as PPO, actor-critic methods, RLHF, or related approaches.
Hands-on experience training, fine-tuning, evaluating, and deploying transformer-based language models.
Strong proficiency in Python; experience with Rust is highly valued.
Deep experience with PyTorch and modern ML tooling and libraries.
Experience with distributed and multi-GPU training, mixed precision, model distillation, quantization, ONNX, and inference optimization.
Experience in one or more of the following areas: natural language understanding, natural language generation, information retrieval, question answering, knowledge extraction, text classification, or speech/audio processing.
Strong understanding of software architecture, data structures, algorithms, database systems, and runtime/performance analysis.
Ability to move comfortably between research and engineering, from exploring a new technique in a paper to shipping a reliable production implementation.
Strong analytical instincts and the ability to independently investigate ambiguous problems, form hypotheses, run experiments, and make evidence-based decisions.

At NinjaTech AI, you won’t be optimizing a small component of a mature system. You’ll help shape the core intelligence of an autonomous AI platform and turn advances in AI research into capabilities used by real customers.

Apply Now

Refine Your Search

intelligence developer jobs in barangaroo, nsw

Senior Applied Scientist

CRM Solutions Architect (Australia | Remote)

Account Executive

Senior Data Analyst

Strategic Writer

Software Engineer

Senior Category Manager, Development

Category Implementation Manager

Engineering Systems Administrator

Security Engineer, Google Threat Intelligence

Java Platform Performance Engineer (Performance Optimization) Fully Remote

Senior DevOps Engineer

Senior Manager Data Science & AI Global Markets

Senior Manager, Data Analytics Consulting

Senior Test Automation Engineer

Account Development Representative (Australia)

Android Developer - Risk Control

AWS Consultant - AWS Connect - CX

Senior Platform Engineer

Software Engineer - API

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