{"id":2297332,"url":"https://alion.io/job/fdjunited-data-quality-engineer","title":"Data Quality Engineer","company":{"id":1795857,"name":"Fdjunited","domain":"fdjunited.com","url":"https://alion.io/company/fdjunited","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Radancy","truth_index":{"grade":"B","score":75,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["London, United Kingdom"],"countries":["GB"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":76000,"max_usd":165000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":10},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"dbt","optional":false},{"name":"Machine Learning","optional":false},{"name":"SQL","optional":false},{"name":"Great Expectations","optional":true}],"status":"live","first_seen_at":"2026-09-22T00:00:00Z","employer_posted_date":"2026-09-22","last_verified_at":"2026-10-12T09:45:38Z","board_verified":true,"closed_at":null,"days_open":20,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":20},"description":"At FDJ UNITED, we don't just follow the game, we reinvent it.\nFDJ UNITED is one of Europe’s leading betting and gaming operators, with a vast portfolio of iconic brands and a reputation for technological excellence. With more than 5,000 employees and a presence in around fifteen regulated markets, the Group offers a diversified, responsible range of games, both under exclusive rights and open to competition. We set new standards, proving that entertainment and safety can go hand in hand. Here, you’ll work alongside a team of passionate individuals dedicated to delivering the best and safest entertaining experiences for our customers every day.\nWe’re looking for bold people who are eager to succeed and ready to level-up the game. If you thrive on innovation, embrace challenges, and want to make a real impact at all levels, FDJ UNITED is your playing field.\nJoin us in shaping the future of gaming. Are you ready to LEVEL-UP THE GAME?\nFocusing on our Sportsbook product, we’re looking for a Data Quality Engineer to help ensure the reliability, accuracy, and trustworthiness of data across our next-generation data platform, supporting multiple brands and markets.You’ll work on our Sportsbook Data Platform - a modern, event-driven lakehouse built on AWS and aligned to medallion architecture principles - embedding data quality, observability, and governance into the core of our data ecosystem. This role is critical in ensuring that data powering analytics, trading insight, and machine learning is consistent, well-understood, and fit for purpose.\nWhat You’ll Do\nDesign and implement scalable data quality frameworks across batch and streaming pipelines.\nUse and enhance our existing data quality framework, partnering with engineering teams to implement robust data quality checks across development and production pipelines.\nDefine and enforce data quality rules, including completeness, accuracy, consistency, timeliness, and validity.\nBuild automated data validation checks within ingestion and transformation pipelines (e.g. dbt tests, custom frameworks with Soda).\nDevelop monitoring and observability capabilities to detect anomalies, data drift, and pipeline failures.\nImplement alerting mechanisms to surface data quality issues to relevant stakeholders in a timely manner.\nPartner with data engineers to embed quality controls within medallion layers (bronze, silver, gold).\nDefine and maintain data contracts and schema validation to ensure reliability between producers and consumers.\nPerform root cause analysis of data issues and work with upstream and downstream teams to resolve them.\nEstablish and track data quality SLAs/SLOs and report on data health metrics.\nContribute to metadata management, including data lineage, definitions, and quality annotations.\nSupport governance initiatives to improve data trust, discoverability, and standardisation across the platform.\nWhat You’ll Work On\nA modern sportsbook data platform built on AWS, supporting both real-time and batch processing.\nData quality frameworks embedded across medallion architecture layers.\nMonitoring and observability tooling for data pipelines and datasets.\nHigh-volume streaming and batch datasets covering bets, pricing, settlements, and customer activity.\nIntegration with metadata platforms to provide visibility into lineage, ownership, and quality metrics.\nCross-team workflows to manage and resolve data incidents and improve data reliability.\nYour Experience\n3+ years experience in data engineering, data quality, or a related field.\nStrong SQL skills and experience working with large-scale datasets.\nExperience implementing data quality checks and validation frameworks (e.g. dbt tests, Soda, or similar).\nFamiliarity with data pipeline orchestration and transformation tools (e.g. Airflow, Spark, dbt).\nExperience with cloud-based data platforms, ideally AWS.\nUnderstanding of data modelling and data lifecycle concepts.\nExperience with data observability, monitoring, and alerting practices.\nAbility to investigate and resolve data issues across distributed systems.\nStrong attention to detail and a proactive approach to improving data reliability.\nAbility to collaborate with engineers, analysts, and business stakeholders.\nNice to Have\nExperience in sports betting, trading, or financial data domains.\nFamiliarity with streaming data quality challenges (e.g. late data, duplication, ordering).\nExperience with observability tools (e.g. Soda, Great Expectations, or similar).\nExposure to metadata and governance tooling (e.g. OpenMetadata, Hive Metastore).\nUnderstanding of data contracts and schema evolution practices.\nExperience supporting machine learning or analytics data quality requirements.\nWhy This Role Matters\nData quality is foundational to how we operate our sportsbook. This role ensures that the data powering trading decisions, analytics, and machine learning is accurate, reliable, and trusted. By embedding quality and observability into the platform, you’ll help reduce risk, improve decision-making, and enable teams across the business to confidently rely on data at scale.\nWe believe talent knows no boundaries. Our hiring process focuses solely on your skills, experience, and potential to contribute to our team. We welcome applicants from all backgrounds and evaluate each candidate based on merit, regardless of personal characteristics as the age, gender, origin, religion, sexual orientation, neurodiversity or disability.","description_format":"text","description_chars":5467,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-11T20:55:32Z"}],"visa":[],"liveness":{"score":55,"band":"ok","label":"Likely open","p_open":1,"p_active":0.735,"p_room":0.75,"age_days":20,"expected_fill_days":24,"reasons":["conf:3","win:late"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/fdjunited-data-quality-engineer","json_url":"https://alion.io/job/fdjunited-data-quality-engineer.json","meta":{"generated_at":"2026-10-12T14:54:31Z","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":23523,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":1795857},"rest":"https://alion.io/mcp/rest/get_company?id=1795857"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ffdjunited-data-quality-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%2Ffdjunited-data-quality-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%2Ffdjunited-data-quality-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/fdjunited-data-quality-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ffdjunited-data-quality-engineer"}]}