{"id":3541379,"url":"https://alion.io/job/equifax-senior-data-engineer","title":"Senior Data Engineer","company":{"id":4816,"name":"Equifax","domain":"equifax.com","url":"https://alion.io/company/equifax","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":77,"open_postings":14,"ghost_share":0,"stale_share":0.929,"repost_share":0,"time_to_fill_p50_days":35,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":19500,"max_usd":42000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":75},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"GCP","optional":false},{"name":"Git","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Google Bigtable","optional":false},{"name":"Machine Learning","optional":false},{"name":"pySpark","optional":false},{"name":"Scala","optional":false},{"name":"Python","optional":true},{"name":"Spark","optional":true},{"name":"SQL","optional":true}],"status":"live","first_seen_at":"2026-10-30T19:22:46Z","employer_posted_date":"2026-10-30","last_verified_at":"2026-10-31T18:39:51Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Equifax is where you can power your possible. If you want to achieve your true potential, chart new paths, develop new skills, collaborate with bright minds, and make a meaningful impact, we want to hear from you.\nSynopsis of the role\nEquifax is seeking a Senior Data Engineer to join our world-class Entity Resolution/Keying & Linking team within India Data & Analytics. The ideal candidate is an analytical engineer who bridges the gap between software development and data science-possessing the programming skills to scrape, merge, and manage diverse data streams, alongside the statistical mindset to extract meaningful insights. You will combine technical execution with creative problem-solving to build reliable data prototypes and uncover patterns within complex data. If you have a solid foundation in mathematics or statistics and a passion for data mining and machine learning, we want to hear from you.\nWhat you’ll do \nPipeline Engineering: Build and manage reliable data pipelines to aggregate, ingest, and process data from diverse source systems.\nData Integration & Quality: Integrate, cleanse, and structure large datasets for analytical consumption and client solutions, implementing automated checks to troubleshoot data anomalies.\nModel Support: Apply an understanding of data characteristics to develop tracking processes that support data quality and entity resolution models.\nCloud & Infrastructure: Leverage and implement Google Cloud Platform (GCP) technologies, keeping up with cloud advancements to propose optimization improvements.\nData Governance: Implement data management, security, and maintenance best practices directly into pipeline workflows.\nGlobal Teamwork: Collaborate actively with regional and global Equifax teams to share insights, standardize workflows, and adopt best practices.\nWhat experience you need\nEducation: BS in a STEM major or equivalent discipline (Mathematics, Statistics, or Computer Science preferred).\nExperience: 3 to 5 years of hands-on experience in a data engineering or highly quantitative technical role.\nCore Tech Stack: Strong proficiency in Python and SQL, with practical experience writing utility scripts.\nCloud Infrastructure: Competent understanding of cloud computing concepts, with practical experience working in Google Cloud Platform (GCP) or a similar cloud environment.\nData Modeling: Experience transforming unstructured/structured data into optimized data models, troubleshooting pipeline bottlenecks, and ensuring data readiness.\nDevOps Basics: Solid experience with version control (Git) and exposure to CI/CD integration workflows.\nWhat could set you apart\nBig Data & Cloud Tooling: Hands-on experience with Google BigQuery, BigTable, Dataflow, or big data processing frameworks like PySpark/Scala.\nData Formats: Familiarity with managing modern schemas and file formats such as JSON, AVRO, and PARQUET.\nDomain & Concept Knowledge: Exposure to credit/financial data products or prior project/academic experience with Entity Resolution and identity matching concepts.\nCertification: Any active cloud certifications (e.g., GCP Associate Cloud Engineer).\n#India\nWe offer a hybrid work setting, comprehensive compensation and healthcare packages, attractive paid time off, and organizational growth potential through our online learning platform with guided career tracks.\nAre you ready to power your possible? Apply today, and get started on a path toward an exciting new career at Equifax, where you can make a difference!\nPrimary Location:\nIND-Bangalore-Equifax Credit Information ServicesFunction:\nFunction - Data and AnalyticsSchedule:\nFull time","description_format":"text","description_chars":3631,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Hybrid work"],"hiring_locations":[{"name":"India","iso":"IN","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Fraud Detection","Data Providers & Datasets","Credit Bureaus & Rating Agencies"],"lifecycle":[{"event":"open","at":"2026-10-30T19:22:46Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":35,"reasons":["conf:0","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/equifax-senior-data-engineer","json_url":"https://alion.io/job/equifax-senior-data-engineer.json","meta":{"generated_at":"2026-10-31T19:37:16Z","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":30892,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":4816},"rest":"https://alion.io/mcp/rest/get_company?id=4816"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fequifax-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%2Fequifax-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%2Fequifax-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/equifax-senior-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fequifax-senior-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3541379}},{"tool":"search_jobs","arguments":{"company":"equifax.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3541379},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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