Software Engineer - Delphi

Wearehaystack — Germany · Posted ~1 hour ago

Senior Full-time

Skills

Delphi software development legacy system modernization performance optimization system integration high availability data quality .NET Express.js MSVC

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Summary ✨ AI‑Generated

Work on a business-critical Delphi application that combines established and modern technology. You will improve performance and stability, integrate legacy components with contemporary services and healthcare data standards, and use AI tools to accelerate modernization, refactoring, analysis, and documentation.

Highlights

Opportunity to modernize a business-critical legacy application while balancing stability and platform evolution. The role combines Delphi expertise with modern integration technologies and AI-assisted refactoring, analysis, and documentation.

Description

We're hiring on behalf of a Haystack partner! The Role • Develop and maintain a Delphi-based product for pharmacies and prescribers, working with a mixed stack of modern and legacy Delphi, and integrating with healthcare data standards. • Design and implement changes to measurably improve performance, stability, and integration with modern services (.NET, Express.js, MSVC components). • Collaborate with teams to connect Delphi components with modern web and data services, establishing sustainable integration paths. • Utilize AI tools for accelerating refactoring, analysis, and documentation of the existing Delphi codebase, and share insights with the team. • Actively contribute to the modernization roadmap of the product, balancing reliable delivery with gradual platform evolution. What You'll Need • Several years of experience in Delphi development, ideally with business-critical, long-standing application systems requiring high availability and data quality. • Solid knowledge of relational databases (e.g., SQL Server, Oracle, PostgreSQL) and integration patterns, including experience with legacy modernization. • Proficiency with build, deployment, and version control tools. • Proven effective use of AI in software engineering, ideally including AI agents, skills, workflows, AI pipelines, and context engineering. • Fluent German and English, enabling effective communication with both domestic stakeholders and international teams. • Strong problem-solving skills, pragmatic and self-directed work ethic, high proactivity, innovative spirit, and an entrepreneurial mindset aligned with a healthcare purpose and patient safety. What's On Offer • Competitive salary • Flexible work arrangements with hybrid options. • Opportunities for professional development through internal and external training programs. • Access to wellness facilities and healthy dining options. Apply via Haystack today!