PostgreSQL Developer for remote/Wiesbaden

Project overview

Good day,

For our client in the public sector, we are currently looking for an experienced PostgreSQL developer (m/f/d) for long-term project deployment.

Below you will find the specific technical requirements.

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Environment:

The focus here is on participating in development work or conversion work in connection with the database migration from Oracle DB to PostgreSQL for the GINSTER procedure.

Project-related self-assessment on a scale of: 1 = 10% - 10 = 100%

Knowledge/Experience desired:

Additional information:

Key-Skills:

PostgreSQL, Software Development, KONSENS, Oracle Databases, Server Configuration, CI/CD Tools, Databases, Microservices, Containers

Application documents: CV in Word format + all-in hourly rate and remote, availability, self-assessment

Are you currently available and would like to take on the task?

Then we look forward to your message.

With autumnal greetings from the Kraichgau,

Martina Protze

Managing Director

bluebead GmbH Heidelberg

Kreuzäcker 31

74889 Sinsheim

Web: www.bluebead-heidelberg.de

• Professional experience as a software developer (in the Java environment) of at least three years
• At least two years of professional experience as a software developer in the KONSENS project
• High-performance migration of existing Oracle databases to PostgreSQL
• Optimization and tuning of the new PostgreSQL environment
• Conception and execution of the migration of Oracle databases to PostgreSQL (including schema, data, and logic)
• Porting and refactoring of complex PL/SQL (packages etc.) into high-performance PL/pgSQL
• Analysis and optimization of slow queries (EXPLAIN ANALYZE), index structures, and server configuration
• Several years of experience in the PostgreSQL environment
• Two successfully completed Oracle-to-Postgres migrations (would be desirable)
• Confident handling of migration tools (e.g., ora2pg) and CI/CD tools for databases
• Confident knowledge of locking mechanisms and advanced index types
• Quick comprehension of the data schemas to be migrated
• Experience with microservices
• Experience with containers
• On-site presence and task completion together with the team is desired.
• Public sector experience is an advantage.
• Work mode: remote, presence in Wiesbaden only by arrangement and rather rare.
• Applications will be accepted until November 16, 2026, EOB.
• Start: asap
• Duration: 12 M+

Project details

• Start: ab sofort
• Duration: 12 Monate
• Remote: remote
• Location: Wiesbaden, Deutschland, DE
• Languages: German