{"id":3763494,"url":"https://alion.io/job/ciklum-senior-data-engineer-3","title":"Senior Data Engineer","company":{"id":181259,"name":"Ciklum","domain":"ciklum.com","url":"https://alion.io/company/ciklum","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":{"grade":"B","score":75,"open_postings":13,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["RO"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"Git","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false},{"name":"SQL","optional":false},{"name":"Agile","optional":true},{"name":"Airflow","optional":true},{"name":"Amazon S3","optional":true},{"name":"AWS Glue","optional":true},{"name":"Azure","optional":true},{"name":"Azure Data Factory","optional":true},{"name":"CI/CD","optional":true},{"name":"dbt","optional":true}],"status":"live","first_seen_at":"2026-11-04T14:06:11Z","employer_posted_date":"2026-11-04","last_verified_at":"2026-11-07T09:03:43Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Ciklum is looking for a Senior Data Engineer to join our team full-time in Romania.\nWe are a custom product engineering company that supports both multinational organizations and scaling startups to solve their most complex business challenges. With a global team of over 4,000 highly skilled developers, consultants, analysts and product owners, we engineer technology that redefines industries and shapes the way people live.\nAbout the role:\nAs a Senior Data Engineer, become a part of a cross-functional development team engineering experiences of tomorrow.\nResponsibilities:\nDevelop and maintain Snowflake data pipelines and ETL/ELT processes\n\nWrite complex SQL queries, stored procedures, views and data transformations\n\nImplement incremental data loading using Snowpipe, Streams and Tasks\n\nDesign data models and perform data validation and reconciliation\n\nOptimize query performance and troubleshoot production issues\n\nApply data security controls, including role-based access control (RBAC)\n\nRequirements:\nHands-on Snowflake development experience (minimum 2 years)\n\nAdvanced SQL, data warehousing and data modelling\n\nStrong ETL/ELT and data integration experience\n\nWorking knowledge of Python and Git/version control\n\nUnderstanding of Snowflake performance tuning and production support\n\nDesirable:\n4-7 years of experience in data engineering or data warehousing, with a degree in Computer Science, IT or a related discipline\n\nExperience working in Agile teams is preferred\n\nSnowpark, dbt, Apache Airflow, Azure Data Factory / AWS Glue, cloud storage (Azure Data Lake / Amazon S3), and CI/CD\n\nWhat’s in it for you?\nStrong community: Work alongside top professionals in a friendly, open-door environment\nGrowth focus: Take on large-scale projects with a global impact and expand your expertise\nTailored learning: Boost your skills with internal events (meetups, conferences, workshops), Udemy access, language courses, and company-paid certifications\nEndless opportunities: Explore diverse domains through internal mobility, finding the best fit to gain hands-on experience with cutting-edge technologies\nEnjoy radical flexibility - work remotely or from an office, your choice\nCare: Medical subscription to Regina Maria, meal tickets of 40 ron net/day worked\nAbout us:\nAt Ciklum, we are always exploring innovations, empowering each other to achieve more, and engineering solutions that matter. With us, you’ll work with cutting-edge technologies, contribute to impactful projects, and be part of a One Team culture that values collaboration and progress.\nIn Romania, we welcome top-tier tech talent - whether from our Bucharest office or fully remotely. Tap into deep industry knowledge, grow your career, and make an impact in an empowering environment.\nExplore, empower, engineer with Ciklum!\nInterested already? We would love to get to know you! Submit your application. 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