{"id":612998,"url":"https://alion.io/job/betsson-senior-data-engineer-2","title":"Senior Data Engineer","company":{"id":668704,"name":"Betsson","domain":"betsson.com","url":"https://alion.io/company/betsson-2","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":80,"open_postings":34,"ghost_share":0,"stale_share":0.794,"repost_share":0,"time_to_fill_p50_days":44,"computed_at":"2026-10-02T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Athens, Greece"],"countries":["GR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":74000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1536},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Git","optional":false},{"name":"Incident Management","optional":false},{"name":"MS SQL","optional":false},{"name":"Python","optional":false},{"name":"Scala","optional":false},{"name":"Scrum","optional":false},{"name":"SSAS","optional":false},{"name":"SSIS","optional":false},{"name":"C#","optional":true}],"status":"live","first_seen_at":"2026-08-06T22:00:01Z","employer_posted_date":"2026-09-11","last_verified_at":"2026-10-02T23:54:48Z","board_verified":true,"closed_at":null,"days_open":57,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":57},"description":"Our Sportsbook Data Team is looking for a Data Engineer to make a difference in the further development of our Data Warehouse solutions, designing and developing our Sportsbook data platform to cover both internal and external business needs. We have a world-class Sportsbook, developed in-house by our dedicated Sportsbook tech team and growing at a very rapid rate, expanding not only in new markets but also as a B2B product. Having our product available in different parts of the world and offering sports all around the world requires to have support around the clock. Our Product Development organisation is truly Global with cross functional teams spanning 5 Tech Hubs. These can be found in Malta, Budapest, Stockholm, Tallinn and Athens.\nThe Wow\nOur Sportsbook Platform is ours - from our Architecture to our Trading teams - we have an in-house platform which hosts our brands offering Sportsbetting for our customers. From the tools our traders use to the cutting edge features our customers use to bet on various sports - our teams are the backbone to making this happen! Our aim is to create the best performance, functionality and user experience in the iGaming industry! As part of our Sportsbook tech team - a high performance, throughout and availability product serving many brands (20+), you will be key in ensuring that the team delivers the required business value.\nA taster of what you will be involved with: \nMaintaining and evolving our Data Structures\nBuild new ETL flows and maintain/improve existing ones\nBe part of designing new data structures and data modelling concepts\nEnsure data quality by verifying data consistency and accuracy - being able to create data validation methods\nWrite, optimize, and maintain stored procedures\nInvestigate, assess, and develop message-based architectures for data streams\nComfortable working under Agile Framework (Scrum 2-week iterations)\nHave an investigative mindset to be able to troubleshoot - being creative when it comes to troubleshooting problems and incident management\nDocument necessary processes and procedures (creating KBs, runbooks, topology etc)\nTaking full ownership of projects and tasks with being able to work within the team\nWork closely with stakeholders to deliver accurate and timely insights to our business partners\nWhat we are looking for\nAdvanced T-SQL Coding is a must\nRelational and non-relational DBs (proven experience in MSSQL 2014 - 2017)\nFamiliar with ETL process (SSIS)\nFamiliar with DWH and ETL concepts\nFamiliar with Data Modelling concepts\nFamiliar with Reporting and Analytical Tools (SSRS/SSAS)\nFamiliar with software versioning tools like Git\nBe experienced and knowledgeable in core database development tuning techniques\nAutomation and scripting will be a plus\nAdditional programming skills will be a plus (.NET, Python, R, Scala)\nKnowledge around Big Data concepts and data streaming architectures will be a plus\nContinuous learning mindset\nCan effectively prioritize and handle multiple tasks and projects\nExcellent verbal and written English communication skills\nWhat we offer\nMonthly Allowance for Lunch\nPrivate & Life Plan Insurance for you and your family\nTeam Building Budget\nAnnual Wellness Allowance\nCorporate Travel Insurance\nEvents and initiatives both Local (Quarterly Meetings) and Global\nProfessional Development Programs & Internal Career Opportunities\nMilestone Birthday\nMuch like a rollercoaster, life at Betsson Group is fast-paced, full of twists and turns, and always exciting. With more than 2,800 colleagues representing over 75 nationalities across a global network of offices - including 1,500 at our operational headquarters in Malta - every day brings new challenges and opportunities to grow. It may not be for the faint-hearted, but if you thrive on innovation, enjoy pushing boundaries and want to be part of a diverse, international team, then you’ll fit right in at Betsson.\nChallenge accepted?\nBy submitting your application, you understand that your personal data will be processed as set out in our Privacy Policy","description_format":"text","description_chars":4056,"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":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Continuous learning","Professional development"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-10T18:21:38Z"}],"liveness":{"score":21,"band":"cold","label":"Long shot","p_open":1,"p_active":0.488,"p_room":0.44,"age_days":56,"expected_fill_days":44,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-02T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/betsson-senior-data-engineer-2","json_url":"https://alion.io/job/betsson-senior-data-engineer-2.json","meta":{"generated_at":"2026-10-03T04:09:24Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":4237,"day_limit":5000,"remaining_today":763,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}