SQL Database Tester

SQL Database Tester

City of London Full-Time 28800 - 42000 £ / year (est.) Home office (partial)
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At a Glance

  • Tasks: Validate data integrity and performance across various database systems.
  • Company: Join HCLTech, a global tech leader with over 219,000 employees in 54 countries.
  • Benefits: Enjoy opportunities for remote work and access to cutting-edge technology.
  • Why this job: Be part of a dynamic QA team ensuring high-quality data-driven applications.
  • Qualifications: Strong SQL knowledge and familiarity with relational databases required.
  • Other info: Experience with automation tools is a plus; perfect for analytical problem solvers.

The predicted salary is between 28800 - 42000 £ per year.

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered on digital, engineering and cloud, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of $13+ billion.

We are seeking a detail-oriented and analytical Database Tester to join our QA team. The ideal candidate will be responsible for validating data integrity, accuracy, and performance across various database systems. You will work closely with developers, business analysts, and other QA professionals to ensure high-quality data-driven applications.

Key Responsibilities:
  • Design, develop, and execute SQL queries to validate data integrity and accuracy.
  • Create and maintain test plans, test cases, and test scripts for database testing.
  • Identify, document, and track data-related defects and inconsistencies.
  • Collaborate with development teams to understand data models and business logic.
  • Conduct performance testing on database queries and stored procedures.
  • Automate database testing using tools like Selenium, Apache JMeter, or Python scripts.
  • Ensure compliance with data privacy and security standards.
Required Skills:
  • Strong knowledge of SQL and relational databases (e.g., MySQL, PostgreSQL, Oracle, SQL Server).
  • Familiarity with data warehousing concepts.
  • Understanding of database design, normalization, and indexing.
  • Experience with test management tools (e.g., JIRA, TestRail).
  • Knowledge of automation frameworks for database testing is a plus.
  • Good analytical and problem-solving skills.

SQL Database Tester employer: HCLTech

HCLTech is an exceptional employer that fosters a collaborative and innovative work culture, providing employees with ample opportunities for professional growth and development. As a SQL Database Tester, you will be part of a diverse team dedicated to delivering high-quality solutions across various industries, while enjoying the benefits of a global company with a strong commitment to employee well-being and career advancement.
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Contact Detail:

HCLTech Recruiting Team

StudySmarter Expert Advice 🤫

We think this is how you could land SQL Database Tester

✨Tip Number 1

Familiarise yourself with the specific SQL databases mentioned in the job description, such as MySQL and PostgreSQL. Having hands-on experience or projects that showcase your skills in these databases can set you apart from other candidates.

✨Tip Number 2

Brush up on your knowledge of data warehousing concepts and database design principles. Being able to discuss these topics confidently during an interview will demonstrate your understanding of the role and its requirements.

✨Tip Number 3

Consider working on personal projects that involve creating and testing SQL queries. This practical experience can provide you with real-world examples to discuss in interviews, showcasing your problem-solving skills and analytical abilities.

✨Tip Number 4

Network with professionals in the QA and database testing fields. Attend relevant meetups or online forums where you can learn from others and potentially get referrals for job openings, including the one at StudySmarter.

We think you need these skills to ace SQL Database Tester

Strong SQL Knowledge
Relational Database Management
MySQL
PostgreSQL
Oracle
SQL Server
Data Integrity Validation
Test Plan Development
Test Case Creation
Defect Documentation
Collaboration with Development Teams
Performance Testing
Database Query Optimisation
Automation Testing Tools
Selenium
Apache JMeter
Python Scripting
Data Privacy Compliance
Analytical Skills
Problem-Solving Skills
Familiarity with Data Warehousing Concepts
Understanding of Database Design
Normalization and Indexing Knowledge
Experience with Test Management Tools
JIRA
TestRail

Some tips for your application 🫡

Tailor Your CV: Make sure your CV highlights your SQL skills and experience with relational databases. Include specific examples of projects where you validated data integrity or created test plans.

Craft a Strong Cover Letter: In your cover letter, express your enthusiasm for the role and the company. Mention your familiarity with database testing tools and how your analytical skills make you a great fit for the team.

Showcase Relevant Experience: When detailing your work experience, focus on roles where you designed SQL queries or collaborated with development teams. Use metrics to demonstrate your impact, such as improved data accuracy or reduced testing time.

Proofread Your Application: Before submitting, carefully proofread your application for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial for a Database Tester.

How to prepare for a job interview at HCLTech

✨Brush Up on SQL Skills

Make sure to review your SQL knowledge before the interview. Be prepared to discuss your experience with different relational databases and demonstrate your ability to write complex queries, as this will be crucial for the role.

✨Understand the Company’s Focus

Familiarise yourself with HCLTech's industry verticals and the types of clients they serve. This will help you tailor your answers to show how your skills can contribute to their specific needs, especially in areas like data integrity and performance.

✨Prepare for Scenario-Based Questions

Expect questions that assess your problem-solving abilities. Prepare to discuss past experiences where you identified and resolved data-related defects or inconsistencies, as well as how you collaborated with development teams.

✨Showcase Your Automation Knowledge

If you have experience with automation tools like Selenium or Apache JMeter, be ready to talk about it. Highlight any projects where you automated database testing, as this is a valuable skill for the position.

SQL Database Tester
HCLTech
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  • SQL Database Tester

    City of London
    Full-Time
    28800 - 42000 £ / year (est.)

    Application deadline: 2027-06-25

  • H

    HCLTech

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