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HabileLabs · IT - Software Development

PostgreSQL Developer

India, Jaipur · Job Posted May 15, 2026
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Job Description

As a PostgreSQL Developer, you will be the backbone of our data layer. You will design, develop, and optimize complex database systems that support high-traffic applications. Your goal is to ensure data integrity, security, and peak performance across all our PostgreSQL environments.

Job Responsibility

  • Design and implement robust database schemas, tables, and dictionary structures
  • Write and maintain high-performance PL/pgSQL, including complex stored procedures, triggers, and views
  • Analyze query execution plans using EXPLAIN ANALYZE and implement optimizations such as indexing (B-tree, GIN, GiST) and partitioning
  • Ensure the consistency and reliability of data through proper normalization and constraint management
  • Monitor database performance, perform regular vacuuming, and manage bloating issues
  • Work closely with Backend Engineers and PMO to translate business requirements into efficient data models
  • Manage data migration, transformation, and scripting using Git for version control

Requirements

  • B.Tech or M.Tech in Computer Science, IT, or a related Engineering discipline
  • 3 to 5 years of dedicated experience in PostgreSQL development and administration
  • Expert-level knowledge of SQL, including window functions, CTEs, and complex joins
  • Strong experience in tuning slow queries and understanding PostgreSQL internals (WAL, Buffer Cache)
  • Proficiency with pgAdmin, DBeaver, and command-line psql
  • Knowledge of Role-Based Access Control (RBAC) and data encryption practices
  • Immediate Availability: Candidates who can join immediately or within 15 days
  • Analytical Mindset: Ability to troubleshoot complex data issues and provide scalable solutions
  • Strong verbal and written communication skills for internal team coordination

Nice to have

Experience with cloud databases (AWS RDS/Aurora) or NoSQL features within PostgreSQL (JSONB)

What we offer

  • Engage with cutting-edge technologies and diverse project domains
  • A transparent work culture focused on objective performance and growth
  • Competitive compensation package and employee-centric benefits
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