{"id":2156180,"url":"https://alion.io/job/ces-data-engineer","title":"Data Engineer","company":{"id":3800586,"name":"CES","domain":"cesltd.com","url":"https://alion.io/company/ces-6","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":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["India"],"countries":["IN"],"hiring_countries":["IN"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":20000,"max_usd":41000,"period":"year","method":"role_seniority_country_cell","sample_n":61},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Airflow","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-09T05:24:57Z","employer_posted_date":null,"last_verified_at":"2026-10-09T05:24:57Z","board_verified":false,"closed_at":null,"days_open":3,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":3},"description":"Role : Data Engineer\n\nAbout the Role:\n\nWe are looking for an experienced Data Engineer with 7 - 12 years of hands-on experience in designing, developing, and maintaining scalable data pipelines and data platforms. The ideal candidate should have strong expertise in data engineering concepts, SQL, Python, ETL/ELT processes, and cloud-based data technologies.\n\nKey Responsibilities:\n\n- Design, develop, and maintain scalable and reliable data pipelines for processing large volumes of structured and unstructured data.\n\n- Build and optimize ETL/ELT workflows to ingest, transform, and load data from multiple sources.\n\n- Develop efficient and complex SQL queries for data extraction, transformation, validation, and analysis.\n\n- Develop data processing solutions using Python and other relevant programming technologies.\n\n- Design and maintain data models, data warehouses, and data marts to support business and analytical requirements.\n\n- Work with cross-functional teams to understand business requirements and translate them into scalable data solutions.\n\n- Implement data quality, validation, reconciliation, and monitoring processes.\n\n- Optimize data pipelines and queries for improved performance and scalability.\n\n- Work with cloud-based data platforms and services to build modern data engineering solutions.\n\n- Troubleshoot data pipeline failures and production issues and perform root-cause analysis.\n\n- Ensure data security, governance, availability, and reliability across data platforms.\n\n- Participate in code reviews and follow established development and engineering best practices.\n\n- Create and maintain technical documentation for data pipelines, workflows, and architecture.\n\n- Collaborate with Data Scientists, Analysts, BI teams, and other stakeholders to enable data-driven solutions.\n\n- Contribute to the design and implementation of scalable data architecture and engineering standards.\n\nRequired Skills:\n\n- 7 - 12 years of relevant experience in Data Engineering.\n\n- Strong proficiency in SQL and database concepts.\n\n- Strong hands-on experience with Python.\n\n- Experience building and managing ETL/ELT pipelines.\n\n- Strong understanding of data warehousing, data modelling, and data integration.\n\n- Experience working with large-scale data processing and distributed data systems.\n\n- Good understanding of cloud data platforms such as AWS, Azure, or GCP.\n\n- Experience with data orchestration/workflow tools such as Airflow or equivalent.\n\n- Knowledge of data quality, governance, and security practices.\n\n- Strong troubleshooting and problem-solving skills.\n\n- Good communication and stakeholder management skills.\n\nTech Stack:\n\nData Engineering, Python, SQL, ETL/ELT, Data Pipelines, Data Warehousing, Data Modelling, Cloud, Airflow, Data Integration, Data Quality\n\nSkills\nData Engineering, Python, SQL, ETL, Data Warehousing, Cloud, Data Integration, Apache Airflow, Data Modeling","description_format":"text","description_chars":2911,"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":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Infrastructure & Networking Services","IT Consulting & Digital Transformation"],"lifecycle":[{"event":"open","at":"2026-10-09T06:37:45Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":3,"expected_fill_days":29,"reasons":["seen:3","win:early"],"computed_at":"2026-10-12T06:55:09Z"},"pay":null,"html_url":"https://alion.io/job/ces-data-engineer","json_url":"https://alion.io/job/ces-data-engineer.json","meta":{"generated_at":"2026-10-12T19:17:25Z","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":31261,"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":3800586},"rest":"https://alion.io/mcp/rest/get_company?id=3800586"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fces-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%2Fces-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%2Fces-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/ces-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fces-data-engineer"}]}