{"id":2165835,"url":"https://alion.io/job/ing-group-big-data-engineer-midsenior","title":"Big Data Engineer (mid/senior)","company":{"id":3744,"name":"ING Group","domain":"ing.com","url":"https://alion.io/company/ing","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":87,"open_postings":102,"ghost_share":0,"stale_share":0.725,"repost_share":0.01,"time_to_fill_p50_days":20,"computed_at":"2026-10-10T05:45:15Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland","Katowice, Poland"],"countries":["PL"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":9600,"max":18000,"currency":"PLN","period":"month","gross":true,"usd_annual":55260},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"ElasticSearch","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Hadoop","optional":false},{"name":"Java","optional":false},{"name":"Scala","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-10-09T09:56:29Z","employer_posted_date":"2026-10-09","last_verified_at":"2026-10-12T03:18:28Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"ING Hubs Poland is hiring!\nThe expected salary for this position: 9 600 - 18 000 PLN gross monthly\nThe financial ranges specified in the announcement are adjusted and may differ from the range specified in the remuneration regulations.\nWe are looking for you if you have:\nProven big data experience, either from an implementation or a data science perspective,\nKnowledge of big data technologies (Spark, Hadoop, Elasticsearch),\nKnowledge of functional programming,\nKnowledge of relational and non-relational databases,\nExperience in working in an Agile environment,\nGood understanding of customer needs and ability to translate them into highly-effective technical solutions,\nKnowledge how to determine work breakdown and tasking, resolve technical issues, understand technical architectures,\nKnowledge of other Object-Oriented Programming languages, such as Java or C#, is preferred,\nGood understanding of software development best practices (e.g. clean code, version control, testing, code reviews, CI/CD).\nYou’ll get extra points for:\nCoding background in Scala,\nAutomation and optimisation mindset,\nGood Communications and Presentations skills,\nFacilitation and problem-solving skills,\nProactive attitude, always on the look-out for improving your and our way of working,\nExperience of building data processing pipelines for use in production “hands off” batch systems, including either traditional ETL pipelines and/or analytics pipelines.\nYour responsibilities:\nDealing with both internal and external stakeholders,\nManaging, transforming and cleansing high volume data, helping our customers solve business problems in the area of fraud, compliance and financial crime,\nHaving regular team sprints and Scrum meetings with your Projects team,\nWorking closely with Business Analysts, Technical Leads, Project Managers and Solutions Architects, with everyone following the same goal of meeting our customer expectations and delivering a first-class service.\nInformation about team:\nAs part of the ING Tech Domain, the mission of Group Services is to support and empower the ING organization to accomplish its goals and ambitions by improving our operational excellence, customer experience and efficiency through the delivery of innovative, stable and scalable technology solutions.\nAs part of the Global Financial Crime & fraud Prevention(GFCFP) domain, you will be involved with the development of state-of-the-art solutions on relevant topics such as Anti-Money Laundering, Counter Terrorism Financing, Fraud, Sanctions and their global implementation across 40+ countries, affecting 36 million ING customers.\nYou will be using tools such as Spark, Hadoop, Scala, Data Fusion and Elasticsearch. Our primary language is written in Scala, but don’t worry If that’s not your strongest language or if you haven’t used it before, we make sure that every Quantexa goes through our training academy so they’re comfortable and confident with using our platform.\nThe role naming convention in the global ING job architecture will be “Engineer II\" or \"Engineer III\".","description_format":"text","description_chars":3063,"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":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Commercial & Retail Banks","Investment Banking & M&A Advisory"],"lifecycle":[{"event":"open","at":"2026-10-09T09:56:29Z"}],"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":20,"reasons":["conf:0","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-10T05:45:15Z"},"pay":{"stated_usd_annual":55260,"is_top_pay":false},"html_url":"https://alion.io/job/ing-group-big-data-engineer-midsenior","json_url":"https://alion.io/job/ing-group-big-data-engineer-midsenior.json","meta":{"generated_at":"2026-10-12T04:29:13Z","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":7063,"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":3744},"rest":"https://alion.io/mcp/rest/get_company?id=3744"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fing-group-big-data-engineer-midsenior"},{"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%2Fing-group-big-data-engineer-midsenior"},{"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%2Fing-group-big-data-engineer-midsenior"},{"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/ing-group-big-data-engineer-midsenior\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fing-group-big-data-engineer-midsenior"}]}