{"id":2579396,"url":"https://alion.io/job/hellofresh-staff-data-scientist","title":"Staff Data Scientist","company":{"id":1061,"name":"HelloFresh","domain":"hellofresh.com","url":"https://alion.io/company/hellofresh","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":87,"open_postings":50,"ghost_share":0,"stale_share":0.5,"repost_share":0.04,"time_to_fill_p50_days":40,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"staff","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":94000,"max_usd":226000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":691},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"A/B Testing","optional":false},{"name":"Databricks","optional":false},{"name":"Machine Learning","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"XGBoost","optional":false},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-10-14T23:21:31Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-15T09:33:42Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Description\nAs the Staff Data Scientist, you will lead and develop a high-performing data science team, translating complex business challenges into scalable analytical and machine learning solutions that drive measurable commercial outcomes across HelloFresh's brands.\nThis role is based in Chippendale, Sydney (hybrid working environment) and reporting to the Director Data ANZ.\n\nYou will…\nBuild and develop the data science team by providing technical mentorship, regular coaching, and stretch opportunities.\nPartner with senior stakeholders across commercial, product, and operations to shape the data science roadmap and communicate progress and outcomes clearly.\nDrive delivery of high-impact projects including ML models, experimentation frameworks, and analytical solutions.\nMaintain technical depth by contributing to hands-on work, including reviewing code, validating modelling approaches, and ensuring technical rigour.\nChampion best practices in experimentation (A/B testing), model development, and deployment.\nManage and prioritise the team's roadmap, balancing strategic initiatives with BAU demands.\nRecruit and retain data science talent, contributing to a collaborative culture.\n\nYou have…\nDemonstrated experience leading or managing data science teams with a track record of developing talent and delivering end-to-end projects.\nStrong hands-on background in Python and PySpark, with experience in Databricks or equivalent cloud-based data platforms.\nExperience with traditional data science tools and techniques, such as XGBoost and deep learning frameworks.\nDeep knowledge of A/B testing methodology and machine learning model development, validation, and production deployment.\nPrior experience as a practicing data scientist capable of engaging credibly at a technical level.\nYou are…\nAn influential partner capable of translating ambiguous business problems into clear data science briefs for senior stakeholders.\nA mentor who values curiosity, technical rigour, and continuous improvement within a team.\nDriven by commercial impact, retention, acquisition, and operational efficiency.\nFamiliar with deep learning frameworks and their practical business application (desirable).\nWhat you’ll get in return… \nThe chance to have a significant impact in a leading global food technology company\nFlexible working arrangements \nEgoless environment, constant learning with room for personal growth\nFree access to Headspace\nHelloFresh Academies - internal learning & development \nA diverse and vibrant international environment, with offices in 18 countries\nCompany discount - 70% off HelloFresh & 40% off Youfoodz\nStart Date: Immediately available - Can wait a notice period\nDuration: Permanent full time role\nLocation: Chippendale Head Office - hybrid working environment \nSalary: Competitive salary & employee benefits","description_format":"text","description_chars":2842,"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":[]},"benefits":["Flexible schedule","Hybrid work"],"hiring_locations":[{"name":"Australia","iso":"AU","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Online Groceries","Subscription Commerce","Prepared Foods"],"lifecycle":[{"event":"open","at":"2026-10-15T01:18:39Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":40,"reasons":["conf:0","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/hellofresh-staff-data-scientist","json_url":"https://alion.io/job/hellofresh-staff-data-scientist.json","meta":{"generated_at":"2026-10-15T10:54:38Z","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":16692,"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":1061},"rest":"https://alion.io/mcp/rest/get_company?id=1061"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhellofresh-staff-data-scientist"},{"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%2Fhellofresh-staff-data-scientist"},{"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%2Fhellofresh-staff-data-scientist"},{"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/hellofresh-staff-data-scientist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhellofresh-staff-data-scientist"}]}