Senior Pascal Developer PostgreSQL / Legacy Systems
About the role
Senior Pascal Developer
with strong database skills and experience maintaining, developing, and troubleshooting legacy enterprise applications. The ideal candidate will have hands-on experience with Pascal programming, PostgreSQL databases, and forms-based user interface systems. Familiarity with OpenVMS, Linux, or Unix-like operating systems is highly desirable. You will work on business-critical applications, ensuring system stability, performance, maintainability, and reliable integration between application modules and database components. Key Responsibilities
- Develop, maintain, and troubleshoot applications written in Pascal.
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- Compile, link, debug, and optimize compiled applications in enterprise environments.
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- Design, develop, and maintain PostgreSQL database objects, including stored procedures, queries, and relational schemas.
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- Perform SQL query optimization and troubleshoot database performance issues.
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- Ensure transactional integrity, data consistency, and reliable database operations.
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- Maintain and support DEC Forms or equivalent forms-based user interface systems.
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- Manage concurrent execution sessions and interactions between front-end forms and back-end application modules.
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- Diagnose and resolve application, database, and runtime issues.
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- Work with legacy systems running on OpenVMS, Linux, or Unix-like operating systems.
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- Collaborate with technical teams to ensure reliable application delivery and ongoing system support.
Required Technical Skills •
Pascal
Strong hands-on programming experience, including compilation, linking, debugging, and runtime troubleshooting. •
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PostgreSQL
Advanced SQL knowledge, stored procedures, query optimization, transaction management, and relational database design. •
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Forms-based UI systems
Experience with DEC Forms or comparable terminal-based or forms-processing frameworks. •
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Operating systems
Practical experience with OpenVMS, Linux, Unix, or similar enterprise environments. •
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Troubleshooting
Ability to investigate complex issues across application, database, and operating system layers. Preferred Qualifications
- Experience maintaining legacy enterprise applications.
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- Knowledge of concurrent application sessions and communication between UI and back-end modules.
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- Experience with production support, performance tuning, and application modernization.
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- Ability to work independently in a remote, distributed team.
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- Good communication and analytical problem-solving skills.
Not included in the source posting: about the role, qualifications, benefits.
Skills
Who can apply
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