📍 Job Overview

Job Title: Staff Database Engineer - MySQL
Company: Visa
Location: Bangalore, Karnātaka, India
Job Type: Hybrid
Category: Database Administration
Date Posted: June 25, 2025
Experience Level: 5-10 years
Remote Status: On-site/Hybrid

🚀 Role Summary

Architect, engineer, deploy, and support MySQL database environments in high SLA environments, ensuring continuous 24x7 operation and availability.
Manage and maintain databases for mission-critical business applications, with a focus on MySQL native replication and disaster recovery.
Collaborate with Infrastructure engineering, product development, and business operations to ensure delivery of database services within SLAs and performance targets.
Proactively monitor and troubleshoot database performance issues, and provide reactive support for escalated Level 2 and Level 3 issues.
Participate in database maintenance and DR activities, and contribute to capacity planning and trend analysis.

📝 Enhancement Note: This role requires a strong focus on MySQL database administration and engineering practices, with a broad perspective to identify innovative solutions and a demonstrated ability to solve complex systems and database environment issues.

💻 Primary Responsibilities

Manage, support, and maintain MySQL databases in production and non-production environments, adhering to architectural guidelines and policies.
Install, configure, monitor, upgrade, and maintain MySQL databases, ensuring high availability and disaster recovery.
Write and maintain OS-level scripts for database automation and application maintenance.
Provide technical expertise and hands-on support in consolidation and migration of databases to new hardware and platforms.
Proactively analyze, monitor, and troubleshoot database performance issues, and resolve escalated Level 2 and Level 3 issues.
Regularly perform database capacity planning related to database growth and system utilization, and report on future resource requirements.
Work closely with other Infrastructure engineering teams, product development, and business operations to ensure delivery of database services within SLAs and performance targets.
Adapt business requirements, model data, and develop database specifications, table, and element attributes.

📝 Enhancement Note: This role requires a strong understanding of MySQL database fundamentals, MySQL native replication fundamentals, and MySQL database security management. Proficiency in writing SQL procedures and functions for administration and application support is also essential.

🎓 Skills & Qualifications

Education: Bachelor's degree in computer science or information technology field is a must.

Experience: 7-10 years of DBA experience managing MySQL databases, with 5-6 years of MySQL native replication experience and a strong understanding of MySQL database fundamentals.

Required Skills:

MySQL database administration and engineering practices
MySQL native replication and disaster recovery
UNIX platform skills and understanding of network, storage, and tiered application environments
Strong interpersonal and communication skills (both written and verbal)
Demonstrated ability to solve complex systems and database environment issues
Proficiency in writing SQL procedures and functions for administration and application support
Strong knowledge of operating systems, Shell scripting, Perl/Python scripting (a plus)

Preferred Skills:

InnoDB Cluster experience
Experience in a financial institution
Demonstrated ability to work in a complex organization to determine business and customer needs, providing the best solution to meet those needs

📊 Web Portfolio & Project Requirements

Portfolio Essentials:

Demonstrate MySQL database administration and engineering skills through case studies or projects showcasing database management, replication, and disaster recovery.
Highlight problem-solving abilities by presenting examples of troubleshooting and performance optimization in complex database environments.
Showcase scripting proficiency by including examples of OS-level scripts written for database automation and application maintenance.

Technical Documentation:

Document database architecture and design decisions for projects, including data modeling, table, and element attributes.
Provide performance analysis and monitoring reports demonstrating proactive capacity planning and trend analysis.
Demonstrate experience with DBA tools by including examples of using tools to improve the effectiveness of tasks such as performance monitoring and tuning, recovery, and database change management processing.

💵 Compensation & Benefits

Salary Range: INR 25-35 lakhs per annum (based on experience and skills)

Benefits:

Competitive health, dental, and vision insurance
Retirement savings plan with company match
Paid time off and flexible work arrangements
Employee discounts and perks

Working Hours: 40 hours per week, with on-site/hybrid work arrangement

📝 Enhancement Note: The salary range is estimated based on market research for database administrator roles in Bangalore, India, with consideration for the required experience level and the company's industry standing.

🎯 Team & Company Context

🏢 Company Culture

Industry: Financial Services

Company Size: Large (25,000+ employees)

Founded: 1958

Team Structure:

The Database team is part of Infrastructure's Distributed Systems Division, working closely with product development partners to deliver open system database infrastructures with operational excellence.
The team is responsible for strategizing, advancing, and engineering enterprise solutions for automated build/patching and efficient administration, meeting security, availability, performance, fast delivery, and reporting requirements.
The team serves as a technical/functional specialist, working independently with guidance only in the most complex situations.

Development Methodology:

Agile/Scrum methodologies for database projects, with regular sprint planning and code reviews.
Continuous integration and continuous deployment (CI/CD) pipelines for automated deployment and testing.
Database maintenance and DR activities, with regular on-call rotations for 24x7 support.

Company Website: Visa

📝 Enhancement Note: Visa is a global leader in payments and technology, with a strong focus on innovation, collaboration, and continuous learning. The company's culture values diversity, inclusion, and work-life balance, with a commitment to uplifting everyone, everywhere through secure and reliable payments networks.

📈 Career & Growth Analysis

Database Engineer Career Level: This role is at the senior level, with a focus on architecture, engineering, deployment, and support of MySQL database environments. The engineer will serve as a technical/functional specialist, providing subject matter expertise and solving complex problems.

Reporting Structure: The role reports directly to the Database Engineering Manager within the Infrastructure organization.

Technical Impact: The engineer will have a significant impact on the performance, availability, and security of Visa's global payments processing network, ensuring that mission-critical business applications run smoothly and efficiently.

Growth Opportunities:

Technical specialization in emerging database technologies and trends, with opportunities to contribute to the development of new database products and services.
Leadership development through mentoring junior team members and contributing to the team's strategic direction and roadmap.
Architecture and design opportunities, with the chance to influence the overall database strategy and architecture for Visa's global payments processing network.

📝 Enhancement Note: Visa offers a range of growth opportunities for database engineers, with a focus on technical specialization, leadership development, and architecture and design. The company's global presence and commitment to innovation provide a unique platform for career growth and development.

🌐 Work Environment

Office Type: Modern, collaborative workspace with state-of-the-art technology and tools.

Office Location(s): Bangalore, India

Workspace Context:

Collaborative workspace with open-plan offices, meeting rooms, and breakout spaces.
Specialized workstations with multiple monitors, testing devices, and development tools.
Cross-functional collaboration with designers, product managers, and other stakeholders, fostering a culture of innovation and continuous learning.

Work Schedule: Hybrid work arrangement, with a mix of on-site and remote work. Expectation of days in office will be confirmed by the hiring manager.

📝 Enhancement Note: Visa's work environment fosters collaboration, innovation, and continuous learning, with a focus on providing employees with the tools and resources they need to succeed. The company's global presence and commitment to diversity and inclusion create a dynamic and engaging work environment for database engineers.

📄 Application & Technical Interview Process

Interview Process:

Phone Screen: Technical preparation recommendations and coding/configuration assessment focus on MySQL database administration and engineering fundamentals.
On-site Interview: Web architecture expectations and system design discussion, with a focus on MySQL native replication and disaster recovery. Technical presentation and cultural fit assessment.
Final Evaluation: Technical impact discussion and final evaluation criteria, with a focus on problem-solving abilities and communication skills.

Portfolio Review Tips:

Highlight MySQL database administration and engineering skills through case studies or projects showcasing database management, replication, and disaster recovery.
Demonstrate scripting proficiency by including examples of OS-level scripts written for database automation and application maintenance.
Showcase problem-solving abilities by presenting examples of troubleshooting and performance optimization in complex database environments.

Technical Challenge Preparation:

Brush up on MySQL database fundamentals, with a focus on MySQL native replication and disaster recovery.
Practice problem-solving skills through coding challenges and case studies, with a focus on database performance optimization and troubleshooting.
Prepare for system design discussions by studying MySQL architecture and design patterns, and practicing architecture decision-making frameworks.

ATS Keywords:

Database Administration: MySQL, Oracle, PostgreSQL, SQL Server, MongoDB, Cassandra, Redis
Database Management: Replication, Disaster Recovery, High Availability, Performance Tuning, Capacity Planning, Database Design, Data Modeling
Scripting: Shell, Perl, Python, Bash, PowerShell
Operating Systems: UNIX, Linux, Windows
Networking: TCP/IP, DNS, Subnetting, Routing, Switching
Storage: SAN, NAS, DAS, Cloud Storage (AWS, Azure, GCP)
Security: Encryption, Access Control, Auditing, Compliance, Vulnerability Assessment
Problem-Solving: Troubleshooting, Root Cause Analysis, Incident Management, Change Management
Communication: Verbal, Written, Presentation, Collaboration, Stakeholder Management

📝 Enhancement Note: Visa's interview process focuses on assessing the candidate's technical skills and problem-solving abilities, with a strong emphasis on MySQL database administration and engineering fundamentals. The company values candidates who can think critically, communicate effectively, and work collaboratively to deliver innovative solutions.

🛠 Technology Stack & Web Infrastructure

Database Technologies:

MySQL: Versions 8.x, with a focus on MySQL native replication and disaster recovery.
Other RDBMS and NoSQL technologies: Oracle, PostgreSQL, SQL Server, MongoDB, Cassandra, Redis (as required)

Operating Systems:

UNIX, Linux (preferred), Windows

Scripting Languages:

Shell, Perl, Python, Bash, PowerShell

Database Management Tools:

MySQL Workbench, phpMyAdmin, Navicat, DBeaver (as required)

Monitoring and Performance Tuning Tools:

MySQLTuner, Percona Toolkit, InnoDB Cluster, Vitess (as required)

Cloud Platforms:

Amazon Web Services (AWS), Microsoft Azure, Google Cloud Platform (GCP) (as required)

📝 Enhancement Note: Visa's technology stack is focused on MySQL database administration and engineering, with a strong emphasis on MySQL native replication and disaster recovery. The company uses a range of RDBMS and NoSQL technologies, operating systems, and scripting languages, as required.

👥 Team Culture & Values

Database Engineering Values:

Innovation: Continuously learn and adopt new technologies and best practices to improve database performance, availability, and security.
Collaboration: Work closely with product development partners, infrastructure engineering, and business operations to deliver database services that meet business requirements and exceed customer expectations.
Reliability: Ensure high availability and disaster recovery for mission-critical business applications, with a focus on proactive problem-solving and incident management.
Performance: Optimize database performance through capacity planning, trend analysis, and proactive monitoring, with a focus on minimizing latency and maximizing throughput.
Security: Implement and maintain robust database security measures, with a focus on access control, encryption, and compliance.

Collaboration Style:

Cross-functional integration between database engineers, designers, product managers, and other stakeholders, fostering a culture of innovation and continuous learning.
Code review culture and peer programming practices, with a focus on knowledge sharing and technical mentoring.
Regular team meetings and stand-ups to discuss progress, address issues, and plan next steps, with a focus on agile project management and continuous improvement.

📝 Enhancement Note: Visa's database engineering team values innovation, collaboration, reliability, performance, and security, with a strong focus on delivering high-quality database services that meet business requirements and exceed customer expectations. The team fosters a culture of innovation and continuous learning, with a strong emphasis on cross-functional collaboration and knowledge sharing.

⚡ Challenges & Growth Opportunities

Technical Challenges:

MySQL native replication and disaster recovery: Design, implement, and maintain complex replication topologies, with a focus on high availability and minimal data loss.
Performance optimization: Proactively monitor and tune MySQL databases to minimize latency and maximize throughput, with a focus on query optimization, indexing, and caching.
Capacity planning: Regularly analyze database growth and system utilization trends, and develop predictive future resource requirements and structured organized reporting.
Emerging technologies: Stay up-to-date with the latest database technologies and trends, and contribute to the development of new database products and services.

Learning & Development Opportunities:

Technical skill development: Attend conferences, obtain certifications, and participate in community involvement to advance database administration and engineering skills.
Leadership development: Participate in technical mentoring, leadership development programs, and architecture decision-making processes to develop leadership skills and advance career progression.
Emerging technologies: Stay up-to-date with the latest database technologies and trends, and contribute to the development of new database products and services.

📝 Enhancement Note: Visa's database engineering team faces a range of technical challenges, with a strong focus on MySQL native replication and disaster recovery, performance optimization, and capacity planning. The team offers a range of learning and development opportunities, with a focus on technical skill development, leadership development, and emerging technologies.

💡 Interview Preparation

Technical Questions:

MySQL database fundamentals: Design, architecture, and administration questions, with a focus on MySQL native replication and disaster recovery.
Performance optimization: Query optimization, indexing, and caching strategies, with a focus on minimizing latency and maximizing throughput.
Problem-solving: Troubleshooting and root cause analysis questions, with a focus on complex database environment issues.

Company & Culture Questions:

Visa's database engineering culture: Research Visa's database engineering values, collaboration style, and team culture, and prepare answers that demonstrate a strong fit with the company's culture and values.
Agile methodologies: Prepare for questions about Agile/Scrum methodologies, code reviews, and continuous improvement, with a focus on database projects and maintenance activities.
User experience impact: Prepare for questions about the impact of database performance, availability, and security on user experience, with a focus on project metrics and performance measurement.

Portfolio Presentation Strategy:

Live database demonstration: Prepare a live demonstration of a MySQL database project, showcasing database management, replication, and disaster recovery skills.
Code explanation techniques: Prepare a detailed explanation of the code used in the project, with a focus on architecture decision-making and best practices.
User experience showcase: Prepare a demonstration of the user experience impact of the database project, with a focus on performance optimization, accessibility, and responsiveness.

📝 Enhancement Note: Visa's interview process focuses on assessing the candidate's technical skills and problem-solving abilities, with a strong emphasis on MySQL database administration and engineering fundamentals. The company values candidates who can think critically, communicate effectively, and work collaboratively to deliver innovative solutions.

📌 Application Steps

To apply for this database engineer position at Visa:

Submit your application through the application link provided.
Customize your resume to highlight relevant database administration and engineering skills, with a focus on MySQL native replication and disaster recovery, performance optimization, and capacity planning.
Prepare your portfolio to showcase MySQL database administration and engineering projects, with a focus on database management, replication, and disaster recovery.
Research Visa's database engineering culture and prepare answers to company and culture questions that demonstrate a strong fit with the company's values and team culture.
Prepare for technical interviews by brushing up on MySQL database fundamentals, practicing problem-solving skills, and studying architecture decision-making frameworks.

⚠️ Important Notice: This enhanced job description includes AI-generated insights and web technology industry-standard assumptions. All details should be verified directly with the hiring organization before making application decisions.

Staff Database Engineer - MySQL