Database Engineer

Bridgestone America, Inc.; Warszawa; On-site; PLN 180,000 - 280,000; Full time

Benefits offered by this job

Hybrid work model

Home office setup allowance

Language learning benefit

Job summary

Webfleet, Bridgestone’s fleet management platform, seeks a Database Engineer with PostgreSQL and Oracle expertise to design, optimize, and operate scalable data services in an agile environment.

You will work across Kubernetes-based deployments, analyze queries, ensure high availability, backups, security, and collaborate with DevOps and developers to deliver reliable features.

Qualifications

• Solid experience as a Database Engineer or similar role.
• Strong PostgreSQL administration in production environments.
• Knowledge of Oracle database administration and operations.
• Experience with SQL tuning, indexing, and performance troubleshooting.

Responsibilities

• Design, improve, and maintain scalable database platforms and services.
• Operate PostgreSQL and Oracle databases in production.
• Work with PostgreSQL in Kubernetes environments (CNPG).
• Analyze queries, improve performance, and ensure availability and security.

Skills

PostgreSQL administration

Oracle administration

Kubernetes / CNPG

Performance tuning

SQL optimization

Automation/scripting

English fluency

Education

Bachelor's degree in Computer Science

Tools

CNPG Operator

Grafana

Infrastructure as Code

Job description

Are you an exceptional Database Engineer with deep PostgreSQL expertise and solid Oracle knowledge? Do you thrive on solving complex reliability and scalability challenges, driving automation, and shaping modern database platforms? We're looking for engineers with a strong ownership mindset who challenge the status quo, collaborate across disciplines, and are passionate about building resilient, secure, and high-performing data services in a truly agile environment. At Webfleet, you'll have the opportunity to influence our database platform, elevate engineering practices, and help define the future of our mission-critical infrastructure.

What You'll Do:

• Design, improve, and maintain reliable, scalable, secure, and high-performing database platforms and services,
• Operate, maintain, and optimize PostgreSQL databases in production environments,
• Work with PostgreSQL in Kubernetes-based environments, including CloudNativePG / CNPG Operator,
• Support and maintain Oracle database environments,
• Analyze and optimize SQL queries, indexes, execution plans, schemas, and database performance,
• Improve database availability, backup and restore, replication, high availability, and disaster recovery processes,
• Monitor database health, capacity, performance, logs, metrics, and alerts,
• Troubleshoot incidents, performance issues, data issues, and operational problems,
• Improve database security, access management, data integrity, and compliance-related processes,
• Support database upgrades, patching, maintenance, and lifecycle management,
• Help improve database change management, release readiness, and operational processes,
• Automate recurring database administration and operational tasks where useful,
• Collaborate with development teams, architects, product owners, DevOps engineers, and system engineers to support reliable delivery of new features,
• Contribute to database reviews, operational reviews, infrastructure reviews, and technical discussions.

Who are you?

• Solid experience as a Database Administrator, Database Engineer, Database Reliability Engineer, or similar role,
• Strong hands-on experience with PostgreSQL administration and production operations,
• Knowledge of PostgreSQL in Kubernetes-based environments, ideally with CloudNativePG / CNPG Operator,
• Good knowledge of Oracle database administration and operations,
• Strong experience with SQL, query tuning, execution plan analysis, indexing strategies, and performance troubleshooting,
• Experience with backup and restore, replication, high availability, disaster recovery, and database monitoring,
• Good understanding of database architecture, storage, capacity planning, data integrity, and database security,
• Experience with database upgrades, patching, maintenance, and operational lifecycle management,
• Familiarity with automation or scripting for recurring database administration tasks,
• Interest in working closely with software engineers, architects, component owners, DevOps engineers, and system engineers,
• Strong communication skills, an analytical mindset, and a goal-oriented, quality-focused approach,
• A willingness to learn and adopt new database technologies and operational practices as needed by the team,
• Fluency in English.

Nice to have:

• Knowledge of AWS or cloud-based database operations,
• Experience with database observability tools such as Grafana, logs, metrics, and alerting,
• Experience with infrastructure as code or automation tools,
• Familiarity with Kubernetes or containerized environments from a database operations perspective.

Let's not forget the good stuff!

• A flexible, hybrid work model.
• One-time payment to set up your home office.
• Monthly home office allowance.
• Chance to work abroad for 40 working days per year.
• Birthday off and volunteering time off.
• Unlimited Access to LinkedIn Learning.
• Access to Gofluent platform to learn new languages.
• Free access to CALM (top mental health app).
• Employee Assistance Program.
• Lunch vouchers.
• Access to My Benefit platform (discount on sport clubs, cinemas, restaurants…).
• Fully paid health and life insurance.
• 100% employer funded pension scheme.
• Pet insurance

Who are we?

Webfleet is Bridgestone’s globally trusted fleet management solution. More than 50,000 businesses across the world use it to improve fleet efficiency, support drivers, boost safety, stay compliant and work more sustainably. For more than 25 years it has been empowering fleet managers with data-driven insights that help them optimize their operations. Webfleet contributes towards the delivery of The Bridgestone E8 Commitment. This broad, global corporate commitment clearly defines the value Bridgestone is promising to deliver to society, customers and future generations in eight focus areas: Energy, Ecology, Efficiency, Extension, Economy, Emotion, Ease and Empowerment. These provide a compass to guide strategic priorities, decision making and actions throughout every area of the business. More information at: webfleet.com.

Get To Know Us

We are an equal-opportunity employer and value diversity at our company.

We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, or disability status.