{"id":2352691,"url":"https://alion.io/job/weekday-senior-data-engineer-3","title":"Senior Data Engineer","company":{"id":7097,"name":"Weekday","domain":"weekday.works","url":"https://alion.io/company/weekday","size_band":"51-200","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":81,"open_postings":106,"ghost_share":0,"stale_share":0.972,"repost_share":0,"time_to_fill_p50_days":5,"computed_at":"2026-10-13T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","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":{"min":2000000,"max":4000000,"currency":"INR","period":"year","gross":null,"usd_annual":41292},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ETL/ELT","optional":false},{"name":"Python","optional":false},{"name":"SQL","optional":false},{"name":"Airflow","optional":true},{"name":"Amazon Redshift","optional":true},{"name":"Apache Kafka","optional":true},{"name":"AWS","optional":true},{"name":"Azure","optional":true},{"name":"BigQuery","optional":true},{"name":"CI/CD","optional":true},{"name":"Databricks","optional":true},{"name":"GCP","optional":true},{"name":"Google BigQuery","optional":true},{"name":"Snowflake","optional":true},{"name":"Spark","optional":true}],"status":"live","first_seen_at":"2026-10-12T14:09:11Z","employer_posted_date":"2026-10-12","last_verified_at":"2026-10-13T20:01:02Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"This role is for one of Weekday’s clients\nSalary range: Rs 2000000 - Rs 4000000 (ie INR 20 - 40 LPA)\nMin Experience: 3+ years\nLocation: Bangalore\nJobType: full-time\nWe are looking for a skilled and results-driven Senior Data Engineer to design, develop, and maintain scalable data pipelines and robust data infrastructure. The ideal candidate will have a strong understanding of data engineering principles, data architecture, ETL/ELT processes, and data integration techniques. This role involves transforming raw data into reliable, high-quality datasets that support business intelligence, analytics, reporting, and data-driven decision-making.\nThe candidate will collaborate with data scientists, analysts, software engineers, and business stakeholders to understand data requirements and deliver efficient, scalable, and secure data solutions. The role is suitable for professionals with 3-12 years of experience who are passionate about solving complex data challenges and improving data platform performance.\nRequirements\nKey Responsibilities\n1. Data Pipeline Development and Management\nDesign, develop, test, and maintain scalable data pipelines for batch and real-time data processing.\nBuild efficient ETL/ELT workflows to extract, transform, and load data from multiple sources.\nIntegrate structured and unstructured data from databases, APIs, cloud platforms, and external systems.\nMonitor pipeline performance, troubleshoot failures, and implement solutions to ensure reliability and availability.\nAutomate recurring data processing tasks to improve operational efficiency.\n2. Data Architecture and Infrastructure\nDevelop and maintain scalable data architectures that support analytics and reporting requirements.\nDesign and optimize data warehouses, data lakes, and lakehouse solutions.\nWork with relational and NoSQL databases to manage large volumes of data efficiently.\nImplement data partitioning, indexing, and storage optimization techniques to improve performance.\nSupport cloud-based data infrastructure and contribute to platform scalability and cost optimization.\n3. Data Quality and Governance\nImplement data validation, quality checks, and monitoring mechanisms to maintain data accuracy and consistency.\nIdentify and resolve data discrepancies, duplication, and processing issues.\nFollow data security, privacy, access control, and governance standards.\nMaintain technical documentation for pipelines, data models, workflows, and system integrations.\n4. Collaboration and Technical Excellence\nCollaborate with data analysts, data scientists, product teams, and business stakeholders to define data requirements.\nTranslate business needs into technical data engineering solutions.\nReview code, follow engineering best practices, and contribute to continuous improvement.\nIdentify opportunities to improve pipeline efficiency, reduce processing time, and optimize infrastructure costs.\nStay updated on emerging technologies, tools, and industry practices in data engineering.\nRequired Qualifications\n3-12 years of experience in data engineering, data platform development, or a related field.\nStrong programming skills in Python, SQL, or other relevant programming languages.\nUnderstanding of ETL/ELT processes, data modeling, and data warehousing concepts.\nExperience working with relational databases and large-scale data processing systems.\nStrong analytical, problem-solving, and troubleshooting skills.\nAbility to work independently and collaborate effectively with cross-functional teams.\nGood-to-Have Skills\nExperience in Data Engineering, including pipeline design, data integration, and data transformation.\nFamiliarity with Apache Spark, Kafka, Airflow, or similar data processing and orchestration tools.\nExposure to cloud platforms such as AWS, Microsoft Azure, or Google Cloud Platform.\nKnowledge of Snowflake, Databricks, BigQuery, Redshift, or other modern data platforms.\nExperience with CI/CD, version control, workflow automation, and data observability tools.","description_format":"text","description_chars":4002,"description_truncated":false,"requirements":{"experience_years_min":null,"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":"2026-10-12T14:09:11Z"}],"visa":[],"liveness":{"score":36,"band":"fade","label":"Fading","p_open":1,"p_active":0.361,"p_room":1,"age_days":0,"expected_fill_days":5,"reasons":["conf:0","agency","stale_co","win:early","comp:brand"],"computed_at":"2026-10-13T05:45:00Z"},"pay":{"stated_usd_annual":41292,"is_top_pay":false},"html_url":"https://alion.io/job/weekday-senior-data-engineer-3","json_url":"https://alion.io/job/weekday-senior-data-engineer-3.json","meta":{"generated_at":"2026-10-13T22:13:40Z","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":33889,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-14T00:00:00Z"}},"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":7097},"rest":"https://alion.io/mcp/rest/get_company?id=7097"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fweekday-senior-data-engineer-3"},{"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%2Fweekday-senior-data-engineer-3"},{"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%2Fweekday-senior-data-engineer-3"},{"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/weekday-senior-data-engineer-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fweekday-senior-data-engineer-3"}]}