{"id":1479613,"url":"https://alion.io/job/wakapi-data-engineer-core-analytics","title":"Data Engineer (Core & Analytics)","company":{"id":696333,"name":"Wakapi","domain":"wakapi.com","url":"https://alion.io/company/wakapi","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":null,"employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Apache Iceberg","optional":false},{"name":"Databricks","optional":false},{"name":"Delta Lake","optional":false},{"name":"DuckDB","optional":false},{"name":"ETL/ELT","optional":false},{"name":"PostgreSQL","optional":false},{"name":"pySpark","optional":false},{"name":"Python","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false},{"name":"SQLite","optional":false}],"status":"live","first_seen_at":"2026-09-29T15:07:26Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-10-04T22:34:46Z","board_verified":true,"closed_at":null,"days_open":5,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":5},"description":"The Role:\n Builds performant data processing pipelines, manages relational databases, and constructs cloud-portable data lake environments using modern open storage formats and embedded analytical\nengines.\nResponsibilities: \n Pipeline Design: Construct resilient data processing pipelines in Python using Medallion\n\narchitecture principles (Bronze/Silver/Gold) to transform raw data into analytics-ready assets.\nOpen Storage Management: Standardize data storage using open formats including Parquet,\n\nApache Iceberg, and Delta Lake to ensure cross-cloud compatibility.\nEmbedded Analytics: Leverage DuckDB integrated with Python for fast, lightweight, and\n\nperformant localized data processing within ETL workflows.\nDatabase Operations: Architect and optimize production PostgreSQL schemas while utilizing\n\nSQLite for embedded or lightweight localized storage needs.\nDistributed Compute: Scale heavy ETL, data transformation, and analytics workloads using\n\nDatabricks or Apache Spark\nRequirements:\nAdvanced SQL proficiency with deep PostgreSQL expertise and working knowledge of SQLite.\n\nHands-on experience building robust analytical pipelines using Python and DuckDB.\n\nMastery of open table and storage formats (Parquet, Apache Iceberg, Delta Lake).\n\nProven track record designing data lakes using the Medallion data processing architecture.\n\nFamiliarity with the Databricks / PySpark ecosystem for distributed processing.\n\nPython & SQL | PostgreSQL & SQLite | Medallion Architecture | DuckDB | Parquet / Iceberg / Delta | | Databricks / Spark\n C - PGS - 29092026\nWakapi Web","description_format":"text","description_chars":1575,"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":["Artificial Intelligence"],"lifecycle":[{"event":"open","at":"2026-09-29T20:19:42Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.858,"p_room":1,"age_days":4,"expected_fill_days":21,"reasons":["conf:4","velocity","win:early"],"computed_at":"2026-10-04T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/wakapi-data-engineer-core-analytics","json_url":"https://alion.io/job/wakapi-data-engineer-core-analytics.json","meta":{"generated_at":"2026-10-05T00:26:11Z","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":389,"day_limit":5000,"remaining_today":4611,"minute_limit":60,"resets_at":"2026-10-06T00:00:00Z"}}}