Senior PostgreSQL Database Administrator

vor 1 Woche

Berlin, Deutschland Recruiter4you Vollzeit

We act as a true HR Business Partner - providing tailored HR advisory while connecting the right talent with the right opportunities. Our focus is on delivering exceptional service and building long-term success for both businesses and candidates.Recruiter4You is a brand operated by Consultant4You LTD a company based in GibraltarOur client is a well-established platform which is looking for a highly skilled Senior PostgreSQL Database Administrator to take full ownership of our mission-critical database environments. You will be responsible for ensuring exceptional performance, scalability, and reliability across high-volume, real-time systems. Experience with hot/cold table structures, stored procedures, and advanced tuning techniques is essential.Experience in iGaming or online betting or Fintech is a strong advantage due to the fast-paced transactional nature of the platform.     Responsibilities: Design, implement, and optimize production-grade PostgreSQL databases. Manage large PostgreSQL clusters in high-availability architectures. Implement efficient hot/cold table strategies, partitioning, and lifecycle management. Execute deep query tuning, indexing, vacuum/analyze, and database-level optimization. Monitor and troubleshoot performance issues to resolve bottlenecks. Build, enhance, and maintain stored procedures, triggers, and PL/pgSQL logic. Automate maintenance routines, scaling operations, and failover processes. Manage and optimize Amazon RDS PostgreSQL, including multi-AZ setups and replicas. Utilize AWS services (CloudWatch, EC2, S3) to support database operations. Maintain strong backup, recovery, and disaster recovery procedures. Manage user roles, permissions, encryption, and auditing. Ensure adherence to regulatory and security standards. Partner with backend engineers, DevOps, and product teams. Provide database expertise during architecture design. Serve as the primary escalation point for database-related incidents.Requirements: 5+ years of hands-on experience as a Senior PostgreSQL DBA. Deep knowledge of PostgreSQL internals, tuning, indexing, and partitioning. Strong experience with hot/cold tables and data lifecycle strategies. Advanced PL/pgSQL, stored procedure, and trigger development. Expertise with replication, failover, backups, and high availability setups. Strong understanding of concurrency, ACID, and JSONB.Nice-to-Have:iGaming, sportsbook, or casino industry experience, Hands-on use of AWS RDS PostgreSQL, Familiarity with microservices-oriented database architectures, experience with monitoring tools (pgBadger, Grafana, Datadog).

  • Senior PostgreSQL Database Engineer

    vor 2 Wochen

    Berlin, Berlin, Deutschland Percona Vollzeit 80.000 € - 120.000 € pro Jahr

    Percona Support is a global team of elite engineers who love getting to the bottom of weird and interesting database behavior. We understand our customers' business needs and the nuances of their technical environments. This allows us to help our customers see the big picture and identify opportunities to improve their overall database infrastructures. What...

  • PostgreSQL Administrator

    Vor 2 Tagen

    Berlin, Deutschland Deutsche Rentenversicherung Bund Vollzeit

    Ort - Berlin Vergütung - Entgeltgruppe 11 TV EntgO-DRV (51.614,46-76.482,43 Euro) Eintrittsdatum - Zum nächstmöglichen Zeitpunkt Beschäftigung - Teilzeit (unbefristet), Vollzeit (unbefristet) Bewerbungsfrist - 21. November 2025 Ausschreibungsnummer - 09-085-2025 **Aufgaben**: Sie leisten als PostgreSQL Administrator Pionierarbeit bei der...

  • PostgreSQL Dba

    vor 2 Wochen

    Berlin, Deutschland adjust Vollzeit

    Adjust is the mobile marketing analytics platform trusted by growth-driven marketers around the world, with solutions for measuring and optimizing campaigns and protecting user data. Adjust powers thousands of apps with built-in intelligence and automation, backed by responsive global customer support._ - Adjust is a subsidiary of AppLovin (Nasdaq: APP), the...

  • Fachinformatiker - PostgreSQL (M/W/D)

    vor 2 Wochen

    Berlin, Deutschland Deutsche Rentenversicherung Bund (DRV Bund) Vollzeit

    Die Deutsche Rentenversicherung Bund ist der größte deutsche Rentenversicherungsträger und damit ein Grundpfeiler der sozialen Sicherheit in Deutschland. Wir begleiten die Menschen ihr gesamtes Leben lang - vom Berufsanfang bis ins Rentenalter. 24,2 Millionen Versicherte, 10,8 Millionen Rentner*innen sowie 3,5 Millionen Arbeitgeber*innen verlassen sich...

  • MySQL Database Administrator

    vor 1 Woche

    Berlin, Deutschland KAYAK Vollzeit

    As an employee of KAYAK, you will be part of a global network that includes OpenTable and KAYAK's portfolio of metasearch brands including Swoodoo, checkfelix, momondo, Cheapflights, Mundi and HotelsCombined. Many employees are dedicated to one brand, but we all have the benefit of using each others strengths and insights. Together, we're able to help people...

  • Junior Database Engineer Intern

    vor 2 Wochen

    Berlin, Berlin, Deutschland M365Connect Vollzeit 60.000 € - 80.000 € pro Jahr

    Junior Database Engineer Intern Company Overview Join our team as a Junior Database Engineer Intern and gain hands-on experience with modern database design, PostgreSQL administration, and enterprise data synchronization. This internship offers an excellent opportunity to learn professional database management while working on a real-world recruitment...

  • Datenbank-administrator PostgreSQL

    vor 1 Woche

    Berlin, Deutschland Bundesnotarkammer Vollzeit

    Stellenangebot Datenbank-Administrator PostgreSQL (w/m/d) **Wer wir sind**: Wir sind der IT-Betrieb der Bundesnotarkammer, der Dachorganisation des deutschen Notariats. Wir be - treiben seit mehr als 10 Jahren hochsichere und komplexe IT-Systeme auf weit mehr als 1.500 eigenen Ser - vern mit zentraler Bedeutung für rund 6.600 Notariate und die deutsche...

  • Staff Database Administrator

    vor 2 Wochen

    Zimmerstraße , Berlin, Germany ServiceNow Vollzeit 60.000 € - 120.000 € pro Jahr

    Company Description It all started in sunny San Diego, California in 2004 when a visionary engineer, Fred Luddy, saw the potential to transform how we work. Fast forward to today — ServiceNow stands as a global market leader, bringing innovative AI-enhanced technology to over 8,100 customers, including 85% of the Fortune 500. Our intelligent cloud-based...

  • Senior Product Manager, PostgreSQL

    vor 2 Wochen

    Berlin, Berlin, Deutschland Aiven Vollzeit 120.000 € - 180.000 € pro Jahr

    We're a global team of over 400 people, working together to push the boundaries of open-source technology and multi-cloud solutions. Our vision is to become the trusted Data & AI Platform for everyone, leveraging the most popular open-source technologies like Apache Kafka, Aiven for PostgreSQL, Aiven for Clickhouse, and Aiven for OpenSearch. to help...

  • Database Administrators

    vor 1 Woche

    Berlin, Deutschland Mercor Vollzeit

    1. Role Overview Mercor is collaborating with a leading AI organization to identify experienced Database Administrators for a high-priority training and evaluation project. Freelancers will be tasked with performing a wide range of real-world database operations to support AI model development focused on SQL, systems administration, and performance...