Jobs at Quantium

Design, build and maintain full-stack features and services with end-to-end technical ownership. Apply strong engineering practices (testing, code review, CI/CD), collaborate with stakeholders and squad members, and adopt AI-assisted tooling to solve complex product problems for Checkout AI.

Manage a portfolio of FMCG clients, build senior stakeholder relationships, conduct data-driven analysis, coordinate cross-functional project delivery, and generate commercial insights across promotions, category, range, marketing, and strategic trends. The role requires translating large customer and shopper datasets into actionable recommendations, presenting findings effectively, developing client relationships, and collaborating on innovative AI-enabled solutions for retail businesses.

Serve as the welcoming face of Quantium’s Sydney office by managing reception, visitor experiences, meeting rooms, security-conscious front-of-house procedures, hospitality support, facilities coordination, stock control, catering, gifting, and events. Provide exceptional service to clients, employees, candidates, and partners while adapting across operational functions, maintaining confidentiality, and supporting a professional workplace environment.

Leads the design and production delivery of generative AI solutions for clients. Manages and mentors data scientists, sets engineering standards, oversees solution quality and documentation, supports technical scoping and pre-sales, and helps shape reusable AI components and team strategy. Requires strong AI and machine learning expertise, production architecture experience, Python skills, cloud-native development knowledge, and commercial communication abilities.

Leads data science project delivery for Woolworths, developing AI and analytics solutions that address complex business challenges. Manages and mentors a team of 3–5 analysts, maintains relationships with stakeholders and executives, and translates technical insights into clear recommendations. Applies Generative AI to improve analytical productivity and deliverable quality while providing hands-on technical leadership and presentations to non-technical audiences.

Build and deliver production-grade generative AI and LLM applications using Python, machine learning, cloud platforms, APIs, SQL, and data pipelines. Contribute to AI evaluation, observability, testing, code reviews, and technical standards. Collaborate with clients and domain experts to define solutions, explain technical concepts, and communicate risks and trade-offs. The role supports end-to-end AI/ML delivery while developing technical and consultative expertise.

Manage FMCG client portfolios and senior stakeholder relationships while delivering data-driven consulting solutions for pricing, promotions, category management, and brand strategy. Perform hands-on analysis of customer and shopper data, coordinate cross-functional teams, present actionable insights, develop industry relationships, support business development, and mentor team members. The role combines strategic advisory, analytics delivery, client leadership, and career development responsibilities.

Lead delivery of Dollar General promotional analytics: adapt Quantium methodologies for US retail, design solutions, manage small team (1-2), review code, translate transaction-level data into client-ready insights, and collaborate with US teams during overlapping hours.

Own the operational backbone of Quantium’s partner ecosystem. Responsibilities include managing partner portals, tracking deal progression, reconciling portal data with HubSpot, maintaining CRM accuracy, invoicing partner funding, tracking rebates and incentives, and managing partner collateral and enablement materials. The role is based in Sydney with hybrid flexibility and supports partnerships and sales operations.

Design and develop data science solutions for Telstra’s operational systems using Python, SQL, predictive modeling, and AI. Responsibilities include feature engineering, model development, data product creation, GenAI and LLM experimentation, stakeholder collaboration, deployment, validation, and continuous improvement of production solutions.

Own end-to-end delivery of AI-enabled products from proof of concept through production. Design and connect backend, data, and frontend systems; solve ambiguous client problems; lead workshops and technical discussions; and make pragmatic trade-offs while iterating based on user feedback. The role requires approximately 5–8+ years of product or systems engineering experience, strong AI delivery experience, full-stack capability, client communication skills, and senior-level autonomy.

Lead complex data science workstreams across retail, developing analytical frameworks, predictive models, and strategic insights. Partner with senior stakeholders, present findings, ensure analytical quality, mentor junior data scientists, and collaborate with engineers, consultants, and business teams. Apply statistical methods, machine learning, cloud analytics, big data technologies, and Generative AI to solve business problems and improve analytical processes.

Senior Data Scientist responsible for turning customer sentiment model outputs into actionable data products and business use cases. The role involves solution design, stakeholder collaboration, directing contributor work, explaining technical concepts, and serving as the data science subject-matter expert. Candidates need Python and SQL proficiency, predictive modeling knowledge, end-to-end data science delivery experience, and the ability to mentor less experienced colleagues.

Design and deliver data science and analytics solutions for Woolworths Group retail challenges. Responsibilities include framing problems, implementing analytical workstreams, managing stakeholder relationships, translating technical insights into actionable recommendations, maintaining quality standards, and advancing analytical methodologies. The role requires strong programming, querying, statistical, machine learning, communication, and commercial problem-solving skills.

Lead approximately 10 engineers building and hardening Quantium’s internal platform for developing, testing, deploying, and improving production-grade AI agents. Guide architecture, infrastructure, integrations, developer experience, technical standards, and platform adoption while coaching engineers and developing technical leaders. Partner with product, engineering, executives, and clients to balance delivery, scalability, quality, and enterprise requirements.

Manage JIRA case intake and resolution, handle high-volume employee lifecycle requests (onboarding, leave, mobility, offboarding), drive process improvements using AI and automation, support coordinators, provide policy guidance, and assist compliance, audits and reporting to ensure SLAs and accurate employment records.

Act as a trusted advisor for FMCG and retail clients, managing client relationships and delivering bespoke consumer analytics to drive promotional effectiveness, category and brand strategy, and commercial growth through actionable insights.

Senior finance leader responsible for global group reporting, consolidation, FP&A, forecasting and budgeting. Drive reporting transformation through automation and controls, deliver timely CFO and board reporting, ensure statutory compliance, and lead a high-performing finance team to provide strategic, commercially grounded financial insights.

Lead commercial finance business partnering for Consumer & Retail: own revenue close, budgeting, forecasting, monthly reporting and performance management; provide strategic commercial insight, build financial models, mentor team members, and drive process automation and global standardisation.

Act as a senior consultant for FMCG clients, leading delivery of category and shopper analytics, managing client relationships, coordinating cross-functional teams, driving commercial growth through actionable insights on promotions, range, and marketing, and contributing to a high-performance culture.