{"id":4061802,"url":"https://alion.io/job/hcltech-senior-technical-specialist-201","title":"Senior Technical Specialist","company":{"id":225,"name":"HCLTech","domain":"hcltech.com","url":"https://alion.io/company/hcltech","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":null},"role":"Sales","role_family":"Sales","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":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Data Vault","optional":false},{"name":"ETL/ELT","optional":false},{"name":"Git","optional":false},{"name":"MS SQL","optional":false},{"name":"Python","optional":false},{"name":"Snowflake","optional":false}],"status":"live","first_seen_at":"2026-11-11T08:56:36Z","employer_posted_date":"2026-11-11","last_verified_at":"2026-11-11T08:56:36Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Summary\nDesign and implement scalable data architectures and ELT pipelines on Snowflake.\nDevelop, test and maintain modular DBT models, macros, tests and documentation, following analytics engineering best practices.\nWrite and optimise complex T-SQL queries, stored procedures and views in MS SQL Server, and lead migration of legacy workloads to Snowflake.\nBuild Python-based automation, data ingestion, transformation and orchestration frameworks.\nDefine data modelling standards (dimensional, Data Vault, star/snowflake schemas) and ensure data quality, lineage and governance.\nTune performance and manage cost in Snowflake (warehouse sizing, clustering, query optimisation, resource monitors).\nImplement CI/CD, version control (Git) and environment promotion for DBT and data pipelines.\nCollaborate with business stakeholders, analysts and architects to translate requirements into technical solutions.\nConduct code reviews, set engineering standards and mentor junior and mid-level engineers.\nTroubleshoot production issues and ensure SLA adherence for data delivery.\nKey Responsibilities\nDesign and implement scalable data architectures and ELT pipelines on Snowflake.\nDevelop, test and maintain modular DBT models, macros, tests and documentation, following analytics engineering best practices.\nWrite and optimise complex T-SQL queries, stored procedures and views in MS SQL Server, and lead migration of legacy workloads to Snowflake.\nBuild Python-based automation, data ingestion, transformation and orchestration frameworks.\nDefine data modelling standards (dimensional, Data Vault, star/snowflake schemas) and ensure data quality, lineage and governance.\nTune performance and manage cost in Snowflake (warehouse sizing, clustering, query optimisation, resource monitors).\nImplement CI/CD, version control (Git) and environment promotion for DBT and data pipelines.\nCollaborate with business stakeholders, analysts and architects to translate requirements into technical solutions.\nConduct code reviews, set engineering standards and mentor junior and mid-level engineers.\nTroubleshoot production issues and ensure SLA adherence for data delivery.\nSkill Requirements\nDesign and implement scalable data architectures and ELT pipelines on Snowflake.\nDevelop, test and maintain modular DBT models, macros, tests and documentation, following analytics engineering best practices.\nWrite and optimise complex T-SQL queries, stored procedures and views in MS SQL Server, and lead migration of legacy workloads to Snowflake.\nBuild Python-based automation, data ingestion, transformation and orchestration frameworks.\nDefine data modelling standards (dimensional, Data Vault, star/snowflake schemas) and ensure data quality, lineage and governance.\nTune performance and manage cost in Snowflake (warehouse sizing, clustering, query optimisation, resource monitors).\nImplement CI/CD, version control (Git) and environment promotion for DBT and data pipelines.\nCollaborate with business stakeholders, analysts and architects to translate requirements into technical solutions.\nConduct code reviews, set engineering standards and mentor junior and mid-level engineers.\nTroubleshoot production issues and ensure SLA adherence for data delivery.\nOther Requirements\nDesign and implement scalable data architectures and ELT pipelines on Snowflake.\nDevelop, test and maintain modular DBT models, macros, tests and documentation, following analytics engineering best practices.\nWrite and optimise complex T-SQL queries, stored procedures and views in MS SQL Server, and lead migration of legacy workloads to Snowflake.\nBuild Python-based automation, data ingestion, transformation and orchestration frameworks.\nDefine data modelling standards (dimensional, Data Vault, star/snowflake schemas) and ensure data quality, lineage and governance.\nTune performance and manage cost in Snowflake (warehouse sizing, clustering, query optimisation, resource monitors).\nImplement CI/CD, version control (Git) and environment promotion for DBT and data pipelines.\nCollaborate with business stakeholders, analysts and architects to translate requirements into technical solutions.\nConduct code reviews, set engineering standards and mentor junior and mid-level engineers.\nTroubleshoot production issues and ensure SLA adherence for data delivery.","description_format":"text","description_chars":4330,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"phd","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","Managed IT Services (MSP)","Systems Integrators","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-11-11T08:56:36Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":28,"reasons":["conf:2","win:early","comp:brand"],"computed_at":"2026-11-11T11:03:02Z"},"pay":null,"html_url":"https://alion.io/job/hcltech-senior-technical-specialist-201","json_url":"https://alion.io/job/hcltech-senior-technical-specialist-201.json","meta":{"generated_at":"2026-11-11T11:03:02Z","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":19133,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-12T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"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":225},"rest":"https://alion.io/mcp/rest/get_company?id=225"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fhcltech-senior-technical-specialist-201"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"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%2Fhcltech-senior-technical-specialist-201"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"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%2Fhcltech-senior-technical-specialist-201"},{"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/hcltech-senior-technical-specialist-201\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fhcltech-senior-technical-specialist-201"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4061802}},{"tool":"search_jobs","arguments":{"company":"hcltech.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4061802},"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. Docs: https://alion.io/developers"}}