{"id":2802554,"url":"https://alion.io/job/tekwissen-data-scientist-aiml-bigquery-2","title":"Data Scientist - AI/ML & BigQuery","company":{"id":3801178,"name":"TekWissen","domain":"tekwissen.in","url":"https://alion.io/company/tekwissen-2","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":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Chennai, 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":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Data Augmentation","optional":false},{"name":"Google BigQuery","optional":false},{"name":"Machine Learning","optional":false},{"name":"Python","optional":false}],"status":"live","first_seen_at":"2026-08-07T12:00:46Z","employer_posted_date":null,"last_verified_at":"2026-08-07T12:00:46Z","board_verified":false,"closed_at":null,"days_open":81,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":81},"description":"Role : Data Scientist AI/ML & BigQuery\n\nLocation : Chennai\n\nPosition Description : \n\nEmployees in this job function are responsible for predicting and/or extracting meaningful trends/patterns/recommendations from raw data, leveraging data science methodologies including Machine Learning (ML), predictive modeling, math, statistics, advanced analytics, etc.\n\nKey Responsibilities : \n\n- 1. Understand business requirements and analyze datasets to determine suitable approaches to meet analytic business needs and support data-driven decision-making\n\n- 2. Design and implement data analysis and ML models, hypotheses, algorithms and experiments to support data driven decision-making\n\n- 3. Apply various analytics techniques like data mining, predictive modeling, prescriptive modeling, math, statistics, advanced analytics, machine learning models and algorithms, etc. to analyze data and uncover meaningful patterns, relationships, and trends\n\n- 4. Design efficient data loading, data augmentation and data analysis techniques to enhance the accuracy and robustness of data science and machine learning models, including scalable models suitable for automation\n\n- 5. Research, study and stay updated in the domain of data science, machine learning, analytics tools and techniques etc. and continuously identify avenues for enhancing analysis efficiency, accuracy and robustness\n\nSkills Required : \n\n- Python, Data Science, Big Query, Data/Analytics, AI/ML, Machine Learning\n\nSkills Preferred : \n\n- Artificial Intelligence & Expert Systems, GenAI, ALGORITHMS\n\nExperience Required : \n\n- Specialist Exp : 5+ experience in relevant field\n\nExperience Preferred : \n\n- The candidate should be independently able to analyze the data and provide recommendations and have ability to provide visualization solutions\n\nEducation Required : Bachelor's Degree\n\nEducation Preferred : Master's Degree\n\nAdditional Safety Training/Licensing/Personal Protection Requirements : \n\nAdditional Information : \n\n- 1. Analyze the automotive data\n\n- 2. Perform Exploratory Data Analysis\n\n- 3. Generate Predictions\n\n- 4. Provide Recommendations\nSkills\nData Science, Data Scientist, Artificial Intelligence, Machine Learning, BigQuery, Generative AI, Algorithm, Python, Predictive Modeling","description_format":"text","description_chars":2259,"description_truncated":false,"requirements":{"experience_years_min":5,"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":["Artificial Intelligence","IT Consulting & Digital Transformation","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-10-18T01:22:52Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":0.4,"p_active":0.507,"p_room":0.28,"age_days":81,"expected_fill_days":28,"reasons":["seen:81","win:tail","crowd:"],"computed_at":"2026-10-28T05:59:10Z"},"pay":null,"html_url":"https://alion.io/job/tekwissen-data-scientist-aiml-bigquery-2","json_url":"https://alion.io/job/tekwissen-data-scientist-aiml-bigquery-2.json","meta":{"generated_at":"2026-10-28T10:59:53Z","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":14371,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-29T00:00:00Z"}},"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":3801178},"rest":"https://alion.io/mcp/rest/get_company?id=3801178"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Ftekwissen-data-scientist-aiml-bigquery-2"},{"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%2Ftekwissen-data-scientist-aiml-bigquery-2"},{"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%2Ftekwissen-data-scientist-aiml-bigquery-2"},{"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/tekwissen-data-scientist-aiml-bigquery-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Ftekwissen-data-scientist-aiml-bigquery-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":2802554}},{"tool":"search_jobs","arguments":{"company":"tekwissen.in","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":2802554},"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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