{"id":2568020,"url":"https://alion.io/job/qantas-group-principal-data-engineer","title":"Principal Data Engineer","company":{"id":3961,"name":"Qantas Group","domain":"qantas.com.au","url":"https://alion.io/company/qantas-group","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SmartRecruiters","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Sydney, Australia"],"countries":["AU"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":95000,"max_usd":214000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":662},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"Alation","optional":false},{"name":"Apache Kafka","optional":false},{"name":"AWS","optional":false},{"name":"Datadog","optional":false},{"name":"dbt","optional":false},{"name":"FinOps","optional":false},{"name":"Machine Learning","optional":false},{"name":"Platform Engineering","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"Terraform","optional":false}],"status":"live","first_seen_at":"2026-10-14T22:07:10Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T21:18:26Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Exciting opportunity within our Data & Analytics team\n Permanent, full-time roles working at our Mascot Campus (hybrid working options available)\nStaff Travel Benefits from Day One!\nThe Principal Data Engineer plays a critical leadership role in shaping the future of Qantas' enterprise data platforms and engineering capabilities. Leveraging deep technical expertise and extensive experience in modern data architectures, you will drive the design, delivery and evolution of scalable, secure and cost-effective data solutions that enable trusted insights and business outcomes across the organisation. Working across the full lifecycle of our data platforms and products, you will influence strategic technology decisions, establish engineering standards that keep our data platforms reliable, observable and cost-effective\nYou will partner closely with Architects, Delivery Leads, Product Owners and senior business stakeholders to define technical direction, translate complex business requirements into scalable cloud-based solutions and drive enterprise-wide data initiatives. As a recognised technical leader, you will mentor engineers, conduct architecture and design reviews, and foster a culture of engineering excellence, continuous improvement and knowledge sharing across the Data & Analytics community.\nDrawing on your experience with enterprise data platforms, cloud technologies and modern engineering practices, you will help shape the strategic roadmap for data engineering at Qantas while remaining close to the technology and guiding the adoption of emerging tools, platforms and capabilities that enhance our data, analytics and AI ecosystem.\nWhat You'll Bring\nExtensive experience in data engineering, data platforms or related technology disciplines within large and complex enterprise environments.\nProven experience leading enterprise-scale data engineering initiatives and influencing technical strategy.\nExpert-level knowledge of Snowflake, including architecture, data modelling, security, governance and performance optimisation.\nAdvanced experience with AWS and cloud-native data architectures, including data, storage and integration services.\nDeep expertise in dbt (core), SQL and Python, supported by strong software engineering, testing and DevOps practices.\nExtensive experience working with modern orchestration and workflow management technologies such as Apache Airflow.\nStrong knowledge of infrastructure-as-code, automation and platform engineering practices using Terraform or similar tools.\nProven FinOps leadership, including establishing cost attribution, forecasting and optimisation practices for cloud and data platform consumption across multiple business domains.\nDemonstrated experience setting the integration approach for complex enterprise ecosystems, including SaaS platforms, APIs, networking, security and legacy source system\nExperience assuring engineering delivery across internal and partner teams, including setting acceptance criteria, reviewing designs and determining production readiness.\nDemonstrated experience establishing data quality, observability and data contract frameworks, and operating production platforms to agreed service levels, including leading incident response and root cause analysis. Exceptional stakeholder engagement and communication skills, with the ability to influence both technical and non-technical audiences. The ability to work through ambiguity and make sound, well-reasoned technical decisions, clearly documenting trade-offs and the options considered.\nA track record of mentoring and developing engineers while driving a culture of technical excellence and continuous improvement.\nHighly Regarded\nExperience with Snowflake Openflow and Snowflake DCM.\nExperience with Apache Kafka and event-driven architectures.\nExperience with observability, governance and FinOps tools such as Datadog, Alation and Cloudability.\nExposure to AI, machine learning or advanced analytics platforms.\nWhy Qantas?\nYou’ll join a team where creativity and passion are encouraged. Our people come together to allow us to dream big and deliver successfully.\nThere are many different opportunities across our team, which means you’ll be able to grow both personally and professionally at Qantas. Your development is a priority for us - so that you can maintain the high standards our customers have come to expect and can continue to develop over time. You’ll be supported from day 1 with on the job training and coaching as well as our formal training opportunities. While you may start in this role, we’ve got a great track record of supporting our people to take their career in so many different directions, the destinations are endless.\nThe Qantas employee benefits program offers amazing benefits that extend well beyond travel:\nWe love to travel: Enjoy heavily discounted air travel within Australia and across the globe, both for you and your family and friends, as well as exclusive deals on accommodation and holidays. \n We have flexible leave options: Make use of leave and flexible working opportunities including 18 weeks paid parental leave (plus superannuation payments on all paid and unpaid parental leave until your child turns 1) and additional purchased leave options for eligible employees. \nWe’ll give you access to thousands of rewards: Through our partnerships we can offer you discounts across shopping, food and wine, insurance, health and wellbeing, leisure and entertainment. You can also take advantage of our salary packaging program including motor vehicles, eligible portable electronic devices and professional memberships. \nWe’ll support your wellbeing: Whether it’s learning to better support your own and others’ mental health, our interactive wellbeing app or your very own tailored nutrition plan. \nApplications will close by 28th October","description_format":"text","description_chars":5850,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Flexible schedule","Hybrid work","Parental leave"],"hiring_locations":[{"name":"Australia","iso":"AU","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial Aviation"],"lifecycle":[{"event":"open","at":"2026-10-14T22:21:46Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":14,"reasons":["conf:3","velocity","win:early"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/qantas-group-principal-data-engineer","json_url":"https://alion.io/job/qantas-group-principal-data-engineer.json","meta":{"generated_at":"2026-10-15T23:20:45Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":35448,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-16T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3961},"rest":"https://alion.io/mcp/rest/get_company?id=3961"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fqantas-group-principal-data-engineer"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fqantas-group-principal-data-engineer"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fqantas-group-principal-data-engineer"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/qantas-group-principal-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fqantas-group-principal-data-engineer"}]}