{"id":1279460,"url":"https://alion.io/job/olive-trees-consulting-data-engineer","title":"Data Engineer","company":{"id":3808901,"name":"Olive Trees Consulting","domain":"olivetreesconsulting.com","url":"https://alion.io/company/olive-trees-consulting","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":20000,"max_usd":42000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":51},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"CI/CD","optional":false},{"name":"Cortex","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GitLab","optional":false},{"name":"Informatica","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"AWS","optional":true},{"name":"GCP","optional":true},{"name":"Prometheus","optional":true}],"status":"live","first_seen_at":"2026-08-24T07:35:42Z","employer_posted_date":null,"last_verified_at":"2026-08-24T07:35:42Z","board_verified":false,"closed_at":null,"days_open":39,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":39},"description":"Job Summary : \n\nWe are looking for an experienced Data Engineer with strong expertise in Snowflake, Informatica Intelligent Cloud Services (IICS), ETL/ELT, SQL, and Data Warehousing. The ideal candidate should have hands-on experience designing and implementing cloud data solutions, migrating workloads to Snowflake, and building scalable data pipelines using IICS.\n\nKey Responsibilities : \n\n- Design, develop, test, and implement scalable data solutions using Snowflake and IICS.\n\n- Build and maintain ETL/ELT mappings, workflows, taskflows, and data pipelines using Informatica IICS.\n\n- Design and implement data warehouse solutions and migrate enterprise data workloads to Snowflake.\n\n- Develop Snowflake stored procedures, views, UDFs, and SQL-based transformations.\n\n- Build and optimize data pipelines for large-volume data processing.\n\n- Integrate source data from SAP S/4HANA and other enterprise systems into Snowflake.\n\n- Implement data ingestion using IICS, Snowflake COPY, Snowpipe, and related Snowflake utilities.\n\n- Implement and manage Change Data Capture (CDC) using Snowflake Streams and related capabilities.\n\n- Work with Snowflake Tasks, Data Sharing, and Data Replication.\n\n- Develop and maintain data models for analytical and enterprise data warehouse requirements.\n\n- Perform SQL query optimization and Snowflake performance tuning.\n\n- Implement data validation, reconciliation, and quality checks across data pipelines.\n\n- Work closely with business stakeholders, architects, and IT teams to gather requirements and manage dependencies.\n\n- Support CI/CD and DevOps practices using tools such as Azure DevOps or GitLab.\n\n- Explore and leverage new Snowflake capabilities, including Snowflake Cortex and other platform features.\n\n- Troubleshoot data integration, ETL, and production issues and provide appropriate resolutions.\n\nMandatory Skills : \n\n- 7 to 10 years of overall experience in Data Engineering / Data Warehousing.\n\n- Minimum 5+ years of relevant experience in Data Warehouse technologies.\n\n- Minimum 2+ years of hands-on experience with Snowflake, including designing, implementing, or migrating data workloads.\n\n- Strong hands-on experience with Informatica IICS / Informatica Cloud Data Integration (CDI).\n\n- Strong expertise in Snowflake SQL, stored procedures, views, and UDFs.\n\n- Strong knowledge of Data Modelling and Data Warehousing concepts.\n\n- Excellent SQL skills with experience in query optimization and performance tuning.\n\n- Experience with ETL/ELT data ingestion and integration.\n\n- Experience integrating SAP S/4HANA source data with Snowflake.\n\n- Experience with Snowflake Streams, Tasks, Time Travel, COPY, and Snowpipe.\n\n- Experience with Data Sharing and Data Replication.\n\n- Strong understanding of CDC and incremental data processing.\n\n- Good understanding of cloud data warehouse architecture.\n\n- Strong communication and stakeholder management skills.\n\nGood to Have : \n\n- Experience with Snowflake Cortex and other latest Snowflake features.\n\n- Experience implementing CI/CD / DevOps using Azure DevOps or GitLab.\n\n- Experience with Snowflake migration and modernization projects.\n\n- Exposure to cloud platforms such as AWS, Azure, or GCP.\n\n- Experience with data quality, reconciliation, and data governance.\n\n- Snowflake or Informatica certifications.\n\nSkills\nData Engineering, Snowflake DB, IICS, ETL, SQL, Data Warehousing, Solution Implementation, Data Integration, CDI, S/4 HANA","description_format":"text","description_chars":3446,"description_truncated":false,"requirements":{"experience_years_min":7,"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":[],"lifecycle":[{"event":"open","at":"2026-09-26T02:00:24Z"}],"liveness":{"score":16,"band":"cold","label":"Long shot","p_open":0.6,"p_active":0.58,"p_room":0.45,"age_days":38,"expected_fill_days":24,"reasons":["seen:38","win:tail"],"computed_at":"2026-10-02T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/olive-trees-consulting-data-engineer","json_url":"https://alion.io/job/olive-trees-consulting-data-engineer.json","meta":{"generated_at":"2026-10-03T01:49:13Z","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":1817,"day_limit":5000,"remaining_today":3183,"minute_limit":60,"resets_at":"2026-10-04T00:00:00Z"}}}