{"id":1888585,"url":"https://alion.io/job/tudip-postgresql-t-sql-developer","title":"PostgreSQL / T-SQL Developer","company":{"id":2319255,"name":"Tudip Technologies","domain":"tudip.com","url":"https://alion.io/company/tudip","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"D","score":52,"open_postings":121,"ghost_share":0.802,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-31T05:58:55Z"}},"role":"Data Science","role_family":"Data Science","seniority":"staff","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Pune, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":27000,"max_usd":50000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":17},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"MS SQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rollup","optional":false},{"name":"SQL","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-03-10T11:57:20Z","employer_posted_date":"2026-03-10","last_verified_at":"2026-10-31T17:30:04Z","board_verified":true,"closed_at":null,"days_open":235,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":234},"description":"About Company\nTudip Technologies Pvt. Ltd is a CMMI Level 5 extreme technology company. Careers at Tudip Technologies are not just jobs, but a promise of a bright and dynamic future. Tudip provides ample opportunities to grow within the company technically as well as a technocrat by promoting entrepreneurship. Tudip Technologies’ careers will enable you to help clients enhance and improve while you build your career. Tudip is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We are a place which defines Integrity, Innovation, and Serenity. Tudip provides you a better platform that translates an individual into an experienced and immensely skilled professional through an ethical and vibrant business environment. We are here for effective client servicing, taking care of our employees’ needs, and creating a success story to remember.\nPosition Summary\nWe are looking for an experienced PostgreSQL / T-SQL Developer with strong expertise in database development, data warehousing, and performance optimization. The ideal candidate should have hands-on experience in PostgreSQL, PL/pgSQL development, SQL Server, and T-SQL logic migration, along with strong skills in database performance tuning and large-scale data environments.\nPlease read the job criteria below and drop us an email at  OR create an account at our Recruitment Portal to get started.\nRoles & Responsibilities\nDevelop and maintain database logic using PL/pgSQL in PostgreSQL.\nDesign and implement stored procedures, functions, and complex SQL queries.\nWork on T-SQL logic and support migration from SQL Server to PostgreSQL.\nImplement robust error handling and exception management in database code.\nDevelop data warehouse queries using advanced SQL functions such as Rollup, Cube, and Grouping Sets.\nPerform database performance tuning and query optimization to improve system efficiency.\nDesign and maintain database schemas, tables, and relationships.\nTroubleshoot and resolve production-level database issues.\nCollaborate with development and data teams to deliver efficient database solutions.\nRequired Skills & Qualifications\n10+ years of experience in database development.\nStrong hands-on experience in PostgreSQL and PL/pgSQL development.\nExperience working with Microsoft SQL Server and T-SQL logic/migration.\nStrong expertise in database performance tuning and query optimization.\nExperience with Data Warehousing concepts and advanced SQL aggregations (Rollup, Cube, Grouping Sets).\nStrong knowledge of error handling and exception management in database programming.\nHands-on experience with database schema design and data modeling.\nExcellent problem-solving and analytical 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