PostgreSQL developers at Validus Techfin Solutions · Hyderabad · 4 - 20 years · Bootstrapped · Posted 26 Oct 2022

Create and maintain database tables, views, indexes, and triggers.
Implement and maintain database code in the form of stored procedures, scripts, queries, views, triggers, etc.
Develop and maintain high-quality stored procedures.
Write low cost, high-quality database queries and code while maintaining data quality, privacy, and security
Profile databases, measure database performance and troubleshoot complex database issues, and IO bottlenecks.
Optimize database queries and ensure table locking/deadlocks happen in production.
Optimize large, complicated SQL statements & Stored Procedures.
Cost optimization of Amazon instances using databases.
Knowledge of database design principles, query optimization, index management, integrity checks, statistics and isolation levels
Knowledge of message queuing, indexing, and high-performance data concept
Knowledge of JSON and PostgreSQL support for JSON.
Good Grasp of ETL concepts
Work with front-end developers to define simple yet powerful APIs
Work with DBAs to ensure the efficiency of database code, integrity of data structures and quality of data content.
Coordinate with product managers and leadership teams to build effective database objects
Excellent verbal and written communication skills
Good attitude towards work and flexibility
Ability and willingness to handle multiple tasks in a fast-paced environment
Ability to evaluate alternative solutions and/or workarounds

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Description :
Key Responsibilities :
Primary Database Expertise :
1. One resource should have PostgreSQL as their primary database expertise.
2. One resource should have MySQL as their primary database expertise.
3. One resource should have either PostgreSQL or MySQL as their primary database expertise.
Secondary Database Skills :
- Proficiency in other databases such as MongoDB, MSSQL, ElasticSearch, Oracle, and Redis is a plus.
- Hands-on experience with databases in cloud environments, including GCP, AWS, or Azure, is a must.
- Familiarity with database migrations on GCP, AWS, or Azure cloud platforms is advantageous.
Qualifications and Skills :
- Minimum of 4 years of hands-on experience with MySQL, PostgreSQL, and MSSQL databases.
- Strong logical thinking skills to analyze and solve complex database-related issues.
- Excellent communication and articulation abilities, with the capacity to interact effectively with both technical and non-technical stakeholders.
- Proficiency in handling customer calls and addressing their database-related queries and concerns.
- Experience in one of the following primary databases : PostgreSQL, MySQL.
- Knowledge of secondary databases like MongoDB, MSSQL, ElasticSearch, Oracle, and Redis is a plus.
- Prior experience with database administration in GCP, AWS, or Azure cloud environments.
- Familiarity with database migration processes on cloud platforms is a beneficial skill.
This role offers an opportunity to work with diverse database technologies and cloud platforms, making it an ideal position for a skilled Senior DBA who enjoys a dynamic and challenging environment. If you have a strong database background and are looking to take your career to the next level, we encourage you to apply.
Qualifications
● 3-8 years experience in Cloud Database Administration
● Proficient in PostgreSQL database management, including installation, configuration, and performance tuning.
● Experience with Amazon RDS or Cloud SQL and managing databases in cloud environments.
● Proficient in PostgreSQL/MySQL database management, including installation, configuration, and performance tuning.
● Proven experience as a Database Administrator with a focus on
PostgreSQL/MySQL.
● In-depth knowledge of database design, implementation, and management for both PostgreSQL/MySQL environments.
● Familiarity with database security, backup procedures, and performance tuning for both systems.
● Strong analytical and problem-solving skills.
● Excellent communication and collaboration abilities.
● Relevant certifications (e.g., PostgreSQL Certified Professional, MySQLDatabase Administrator) are a plus.
Skills:
● Expertise in PostgreSQL/MySQL database management systems.
● SQL programming and query optimization for both databases.
● Data modeling and database design for PostgreSQL/MySQL.
● Backup and recovery procedures for both environments.
● Performance tuning and optimization for PostgreSQL/MySQL.
● Security protocols and measures for PostgreSQL/MySQL.
● Capacity planning and scalability for both systems.
Position : SQL Database Developer
Experience : 10+ Years
Domain : Mutual Fund / Capital Markets
Location : Noida
Work Mode : Hybrid
Role Overview :
We are looking for a Senior SQL Developer with 10+ years of experience in SQL Server and T-SQL development, preferably with experience in the Mutual Fund / Capital Markets / Financial Services domain.
Mandatory Skills :
- SQL Server & T-SQL
- Stored Procedures, Functions, Triggers, Views & SQL Jobs
- Complex SQL Queries & Data Manipulation
- Query Performance Tuning & Optimization
- Indexing, Execution Plans & Partitioning
- Data Migration, Porting, Transformation & Validation
- Database Troubleshooting
- SQL Server Performance Monitoring
- Version Control / Git
- Database Security & Data Integrity
Domain Knowledge :
- Mutual Fund / Capital Markets experience preferred.
- Understanding of financial transactions, reporting, reconciliation, and business processes.
Key Responsibilities :
- Develop and optimize T-SQL queries, stored procedures, views, functions, and triggers.
- Perform query tuning, indexing, execution plan analysis, and performance optimization.
- Handle data migration, transformation, porting, validation, and reconciliation.
- Troubleshoot database and production/UAT issues.
- Ensure data accuracy, integrity, consistency, and security.
- Work with developers, BAs, QA teams, and business stakeholders.
- Independently own database development and optimization activities.
- Education: Bachelor's degree in Computer Science, IT, Engineering, or related field.
Key Responsibilities
Administer, monitor, and support database platforms including Couchbase, PostgreSQL, and Oracle.
Perform database performance tuning, optimization, and troubleshooting.
Write and optimize complex SQL queries, stored procedures, and scripts.
Ensure database availability, reliability, backup, recovery, and security compliance.
Support production incidents, root cause analysis, and ongoing operational improvements.
Collaborate with application, infrastructure, and support teams to resolve database-related issues.
Required Skills
5 to 10 years of hands-on experience in Database Administration.
Strong experience with Couchbase, PostgreSQL, and/or Oracle databases.
Expertise in performance tuning, query optimization, indexing, and SQL development (Complex Queries, Stored Procedures, Scripts)
Experience with database monitoring, backup, recovery, and maintenance activities.
Production Support, Troubleshooting & RCA
Strong analytical and troubleshooting skills.
Nice to Have
Experience with cloud platforms such as AWS, Azure, or GCP.
Exposure to database automation and scripting
Database Engineer (PostgreSQL) | 1-5 Years | Bangalore
We are looking for a Database Engineer (PostgreSQL) with 1-5 years of experience to manage, optimize, and maintain PostgreSQL databases. The ideal candidate will have expertise in PostgreSQL, SQL Optimization, Database Design, Performance Tuning, Data Migration, and Backup & Recovery.
Responsibilities:
- Design, develop, and maintain PostgreSQL databases.
- Optimize SQL queries and improve database performance.
- Perform database design, indexing, and schema management.
- Execute data migration, backup, recovery, and disaster recovery activities.
- Monitor database health and troubleshoot performance issues.
- Collaborate with development teams to ensure scalable database solutions.
Requirements:
- 1-5 years of PostgreSQL database experience.
- Strong SQL and performance tuning skills.
- Knowledge of database backup, recovery, and migration processes.






