41 Xtranet Technologies Jobs
Database Developer - SQL/Python (7-9 yrs)
Xtranet Technologies
posted 22hr ago
Flexible timing
Key skills for the job
We are seeking a highly skilled and experienced Database Developer to join our growing team.
In this role, you will play a critical role in ensuring the optimal performance, security, and scalability of our database systems.
You will be responsible for a wide range of tasks, including database administration, performance tuning, and schema design.
Responsibilities :
- Install, configure, and maintain various database management systems (DBMS) according to best practices.
- Monitor database performance and identify opportunities for optimization.
- Implement and maintain database security measures to protect sensitive data.
- Perform regular backups and recoveries to ensure data integrity and availability.
- Manage user accounts and access controls for the database.
- Apply database patches and updates to keep systems current and secure.
- Automate routine database administration tasks using scripting languages (e.g , Python, SQL).
- Work with developers and analysts to design and implement database schemas that meet business requirements.
- Normalize database structures to minimize redundancy and improve data integrity.
- Create and maintain database objects (tables, views, stored procedures, functions).
- Develop and implement database queries to extract and manipulate data efficiently.
- Document database design decisions and procedures for future reference.
- Identify and troubleshoot database performance bottlenecks.
- Implement database tuning techniques to improve query performance and overall system efficiency.
- Analyze database logs and statistics to identify areas for improvement.
- Stay up-to-date on the latest database optimization techniques.
- Participate in the database change management process.
- Implement database changes with minimal disruption to applications and users.
- Document and communicate database changes to stakeholders.
- Bachelor's degree in Computer Science, Information Technology, or a related field (Master's degree preferred).
- 7+ years of experience in database development and administration.
- Strong experience with a major relational database management system (e.g , Oracle, SQL Server, MySQL, PostgreSQL).
- Experience with SQL query language and proficiency in writing complex queries.
- Experience with database performance tuning techniques.
- Experience with database security best practices.
- Experience with database scripting languages (e.g , Python, PL/SQL, T-SQL).
- Experience with database version control systems (e.g , Git).
- Excellent analytical and problem-solving skills.
- Strong communication and interpersonal skills.
- Ability to work independently and as part of a team
Functional Areas: Software/Testing/Networking
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