{"id":1227658,"url":"https://alion.io/job/xander-consulting-and-advisory-senior-data-engineer","title":"Senior Data Engineer","company":{"id":3800726,"name":"Xander Consulting And Advisory","domain":"xandertalent.in","url":"https://alion.io/company/xander-consulting-and-advisory","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"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":["India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":21000,"max_usd":43000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":59},"experience_years_min":9,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"BigQuery","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Google Cloud Run","optional":false},{"name":"Scala","optional":false},{"name":"Spark","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-09-23T11:31:15Z","employer_posted_date":null,"last_verified_at":"2026-09-23T11:31:15Z","board_verified":false,"closed_at":null,"days_open":25,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":25},"description":"Job Description :\n\nWe are seeking a highly experienced Senior Data Engineer with strong expertise in Google Cloud Platform (GCP), Apache Spark, and Scala to design, develop, and optimize large-scale data processing solutions. The ideal candidate should have hands-on experience building enterprise-grade data pipelines, real-time and batch processing systems, cloud-native data platforms, and modern lakehouse architectures. The candidate will work closely with data architects, data scientists, product owners, and business stakeholders to deliver scalable and reliable data solutions.\n\nResponsibilities :\n\nData Engineering and Development :\n\n- Design, build, and maintain scalable ETL/ELT pipelines.\n\n- Develop large-scale data processing applications using Apache Spark and Scala.\n\n- Build batch and real-time data ingestion frameworks.\n\n- Implement data transformation, cleansing, enrichment, and aggregation pipelines.\n\n- Ensure data quality, consistency, and governance across platforms.\n\nGCP Cloud Engineering :\n\n- Build and support cloud-native data solutions on Google Cloud Platform.\n\n- Work with : BigQuery, Cloud Storage, Dataflow, Dataproc, Pub/Sub, Composer (Airflow), Cloud Functions, and Cloud Run.\n\n- Optimize cloud resources for performance and cost efficiency.\n\nArchitecture and Design :\n\n- Participate in data lake and lakehouse architecture design.\n\n- Design scalable distributed systems for high-volume datasets.\n\n- Implement data models supporting analytics and reporting req.\n\nPerformance Optimization :\n\n- Optimize Spark jobs for large datasets.\n\n- Tune SQL queries and Spark transformations.\n\n- Improve cluster utilization and execution efficiency.\n\n- Implement partitioning and data distribution strategies.\n\nCollaboration :\n\n- Work closely with : Data Architects, Data Scientists, DevOps Teams, Product Owners, and Business Stakeholders.\n\n- Provide technical leadership and mentoring to junior engineers.\n\nSkills\nData Engineering, Apache Spark, Scala, Google Cloud Platform, BigQuery, Cloud Storage, Apache Airflow, DataLake, Data Pipeline, Data Quality, Data Ingestion","description_format":"text","description_chars":2097,"description_truncated":false,"requirements":{"experience_years_min":9,"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":["IT Consulting & Digital Transformation","Data Engineering & Migration Services"],"lifecycle":[{"event":"open","at":"2026-09-25T13:06:44Z"}],"visa":[],"liveness":{"score":46,"band":"ok","label":"Likely open","p_open":0.85,"p_active":0.729,"p_room":0.75,"age_days":23,"expected_fill_days":26,"reasons":["seen:23","velocity","win:late"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/xander-consulting-and-advisory-senior-data-engineer","json_url":"https://alion.io/job/xander-consulting-and-advisory-senior-data-engineer.json","meta":{"generated_at":"2026-10-19T05:26:33Z","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":3273,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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":3800726},"rest":"https://alion.io/mcp/rest/get_company?id=3800726"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fxander-consulting-and-advisory-senior-data-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%2Fxander-consulting-and-advisory-senior-data-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%2Fxander-consulting-and-advisory-senior-data-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/xander-consulting-and-advisory-senior-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fxander-consulting-and-advisory-senior-data-engineer"}]}