{"id":2672788,"url":"https://alion.io/job/ntt-data-senior-data-engineerbq","title":"Senior Data Engineer(BQ)","company":{"id":50348,"name":"NTT DATA","domain":"nttdata.com","url":"https://alion.io/company/ntt-data","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Phenom","truth_index":{"grade":"A","score":95,"open_postings":104,"ghost_share":0,"stale_share":0.375,"repost_share":0.019,"time_to_fill_p50_days":18,"computed_at":"2026-10-27T05:46:45Z"}},"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":["Bucharest, Romania"],"countries":["RO"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":28000,"max_usd":73000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2679},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Airflow","optional":false},{"name":"Bitbucket","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Google GKE","optional":false},{"name":"Looker","optional":false},{"name":"Python","optional":false},{"name":"QlikSense","optional":false},{"name":"SQL","optional":false},{"name":"Tableau","optional":false},{"name":"CI/CD","optional":true},{"name":"Gmail","optional":true},{"name":"Kubernetes","optional":true},{"name":"Terraform","optional":true},{"name":"WhatsApp","optional":true}],"status":"live","first_seen_at":"2026-10-10T00:00:00Z","employer_posted_date":"2026-10-10","last_verified_at":"2026-10-27T03:51:54Z","board_verified":true,"closed_at":null,"days_open":17,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":17},"description":"Who We Are\nWe seek a highly skilled Senior BigQuery Data Engineer with strong Python expertise to design and deliver high-performance data solutions within OneMIS. This pivotal role supports complex reporting functions and leads the migration of on-premise data platforms to Google Cloud Platform (GCP). You will manage large-scale financial datasets, ensuring secure, compliant, and low-latency data solutions for analytics and decision-making. This role demands technical mastery, problem-solving acumen, and a deep understanding of data best practices in the financial sector\nWhat You’ll Be Doing\nDesign, develop, and maintain scalable BigQuery data warehouse solutions (architecture, schema, data modeling) \nLead cloud-native data warehouse design and implementation to replace on-premise infrastructure\nOptimize BigQuery datasets, tables, and views for performance, cost, and governance through partitioning, clustering, query tuning, and workload management\nBuild robust data processing pipelines and workflows feeding BigQuery from diverse sources\nDevelop and maintain efficient ETL/ELT processes for large-volume financial data ingestion, transformation, and loading\nImplement comprehensive data quality checks, validation, and reconciliation processes \nUtilize and optimize core GCP services: BigQuery, Cloud Composer (Apache Airflow) for workflow orchestration, Dataflow (Apache Beam) for batch/streaming, and Cloud Storage\nDevelop, test, and deploy high-quality Python code for data processing, automation, API integrations, and custom solutions, adhering to best practices (Git, testing, documentation)\nExplore and integrate other relevant GCP technologies (e.g., GKE, Cloud Functions, Pub/Sub) and implement security, access control, and compliance\nCollaborate with product owners, analysts, and engineering teams to align solutions with business requirements\nActively participate in agile ceremonies and foster team collaboration\nSupport data needs for BI tools (Qlik Sense, Tableau, Looker). \nApply strong understanding of banking/financial sector data, regulations, and reporting for compliance. \nWhat We’re Looking For\nBachelor’s degree in Computer Science, Engineering, or related field\nAt least 5+ years of data engineering experience\nStrong SQL knowledge, preferably on Google Cloud Platform (GCP). \nExpert-level Python programming skills for data manipulation, scripting, and application development. \nProven experience with Cloud Computing, demonstrating practical application of cloud services. \nDirect hands-on experience with core GCP services: BigQuery, Cloud Composer (Apache Airflow) for DAG development/orchestration, Dataflow (Apache Beam) for batch/streaming pipelines, and Cloud Storage\nGood understanding of data warehousing concepts, data flows, and data feeds\nExperience with Git-based source control, particularly Bitbucket\nExperience working in an agile development environment with familiar agile ceremonies\nSolid understanding of the banking and financial sector, including data types and regulatory landscapes\nAbility to work collaboratively in a dynamic environment\nNice to Have:\nExperience with other GCP services (GKE, Cloud Functions, Pub/Sub, Dataproc)\nFamiliarity with CI/CD pipelines and DevOps practices\nExperience with Infrastructure as Code (Terraform)\nKnowledge of data visualization tools (Qlik Sense, Tableau, Looker)\nUnderstanding of data governance, data quality, and metadata management\nExperience with real-time data processing\n\nDocument\n\nWhat’s in it for you\nNew beginnings can be a challenge. We promise a smooth integration and a supportive mentor\nPick your working style: choose from Remote, Hybrid or Office work opportunities\nEarly bird or night owl? Our projects have different working hours to suit your needs\nNobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms\nWe want you to stay healthy! Enjoy our Private Health Insurance - it’s custom-made for you\nA clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School\nMake the most of our epic parties or themed events - they’re lovingly designed for our people and their families\nNTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. If you suspect any fraudulent activity, please contact us.\nNTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ancestry, age, sex, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employees.\nNot the job for you? Perhaps you have a friend who would be a perfect fit. Send them this link!\nWhat’s in it for you\nNew beginnings can be a challenge. We promise a smooth integration and a supportive mentor\nPick your working style: choose from Remote, Hybrid or Office work opportunities\nEarly bird or night owl? Our projects have different working hours to suit your needs\nNobody is born an expert. Sharpen your tech skills with our sponsored certifications, trainings and top e-learning platforms\nWe want you to stay healthy! Enjoy our Private Health Insurance - it’s custom-made for you\nA clear mind is a healthy mind. Attend individual coaching sessions or go one step further by joining our accredited Coaching School\nMake the most of our epic parties or themed events - they’re lovingly designed for our people and their families\nMake this the place you grow\nYour unique talent is what matters. NTT DATA Romania is an equal opportunity employer and considers all applicants regardless to race, color, religion, citizenship, national origin, ethnicity, age, gender, sexual orientation, gender identity, genetic information, physical or mental disability, veteran or marital status, or any other characteristic.\n\nDocument\n\nThird parties fraudulently posing as NTT DATA recruiters\nNTT DATA recruiters will never ask job seekers and candidates for payment or banking information during the recruitment process, for any reason. Please remain vigilant of third parties that may try to impersonate NTT DATA recruiters, either in writing or by phone, in an attempt to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will be associated with an @nttdata.com email address. NTT DATA will not use any non-NTT DATA or personal email domains (Gmail, Yahoo, etc.) or personal communication channels (WhatsApp, Facebook etc) at any time during the recruitment process. 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