{"id":3062302,"url":"https://alion.io/job/unisongroup-lead-data-engineer-banking","title":"Lead Data Engineer (Banking)","company":{"id":448684,"name":"Unison Group","domain":"unisongroup.com","url":"https://alion.io/company/unisongroup","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":75,"open_postings":71,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-23T05:54:15Z"}},"role":"Data Science","role_family":"Data Science","seniority":"lead","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Singapore"],"countries":["SG"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":55000,"max_usd":124000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":709},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"Apache Iceberg","optional":false},{"name":"Apache Kafka","optional":false},{"name":"CI/CD","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Git","optional":false},{"name":"GitOps","optional":false},{"name":"HBase","optional":false},{"name":"Informatica","optional":false},{"name":"Kubernetes","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scala","optional":false},{"name":"Snowflake","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"Talend","optional":false},{"name":"Teradata","optional":false},{"name":"Trino","optional":false},{"name":"Azure","optional":true},{"name":"Databricks","optional":true},{"name":"Delta Lake","optional":true},{"name":"GCP","optional":true},{"name":"Power BI","optional":true},{"name":"QlikSense","optional":true}],"status":"live","first_seen_at":"2026-09-25T00:00:00Z","employer_posted_date":"2026-09-25","last_verified_at":"2026-10-23T22:40:48Z","board_verified":true,"closed_at":null,"days_open":28,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":28},"description":"Role: Lead Data Engineer (Banking)\nMust-have skills\nBanking and domain\nProduction delivery of data pipelines inside banks.\nCustomer, account, transaction, payments and AML data.\nWorking within bank release, scheduling and change controls.\n Core data engineering\nTeradata SQL, BTEQ, TPT and FastLoad/MultiLoad; query tuning.\nSpark (PySpark/Scala), Hive, Impala, HBase, Pig and Hue; Apache Iceberg and Trino; Python and R.\nHistorical data processing: snapshots, SCD Type 2 and multi-grain backfills with control totals and validation reports.\nETL/ELT development, CDC, metadata-driven automation frameworks and parameter-driven SQL generation.\nReconciliation, data quality and SLA monitoring.\nPerformance at scale: tables of 1 billion+ rows and multi-year history.\nRequirements\nExperience:\nLead: 12+ years, including 6+ in banking. \nSenior: 8+ years, including 4+ in banking · \nBanking and domain\nProduction delivery of data pipelines inside banks.\nCustomer, account, transaction, payments and AML data.\nWorking within bank release, scheduling and change controls.\n Core data engineering\nTeradata SQL, BTEQ, TPT and FastLoad/MultiLoad; query tuning.\nSpark (PySpark/Scala), Hive, Impala, HBase, Pig and Hue; Apache Iceberg and Trino; Python and R.\nHistorical data processing: snapshots, SCD Type 2 and multi-grain backfills with control totals and validation reports.\nETL/ELT development, CDC, metadata-driven automation frameworks and parameter-driven SQL generation.\nReconciliation, data quality and SLA monitoring.\nPerformance at scale: tables of 1 billion+ rows and multi-year history.\n Integration and platforms\nKafka, Spark Streaming, Informatica (PowerCenter, IDMC, IDL) and Talend; REST API development.\nDenodo, Snowflake and NoSQL databases.\nAirflow, Control-M or Autosys; Git, CI/CD, GitOps and Kubernetes.\n Delivery and communication (Lead)\nFramework design, code standards, code reviews and estimation.\nGuiding a team of engineers and working with architects and analysts.\nGood-to-have skills\nDatabricks: Delta Lake, Unity Catalog and Workflows.\nData services on Azure, Google Cloud, Huawei Cloud or Alibaba Cloud.\nData modelling for Qlik Sense or Power BI.\nCertifications (preferred): Teradata Vantage; Cloudera Data Engineer; Databricks Data Engineer Associate or Professional","description_format":"text","description_chars":2287,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Financial Services","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-10-22T06:55:46Z"}],"visa":[],"liveness":{"score":42,"band":"fade","label":"Fading","p_open":1,"p_active":0.558,"p_room":0.75,"age_days":28,"expected_fill_days":29,"reasons":["conf:6","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-10-23T05:54:15Z"},"pay":null,"html_url":"https://alion.io/job/unisongroup-lead-data-engineer-banking","json_url":"https://alion.io/job/unisongroup-lead-data-engineer-banking.json","meta":{"generated_at":"2026-10-23T23:40:58Z","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":7195,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-24T00:00:00Z"}},"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":448684},"rest":"https://alion.io/mcp/rest/get_company?id=448684"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Funisongroup-lead-data-engineer-banking"},{"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%2Funisongroup-lead-data-engineer-banking"},{"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%2Funisongroup-lead-data-engineer-banking"},{"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/unisongroup-lead-data-engineer-banking\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Funisongroup-lead-data-engineer-banking"}]}