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Senior C++ Engineer – Multithreading (f/m/d)

CGMHeidelberg, Baden-Württemberg🇩🇪GermanyPosted 28 Sept 2026

Why This Role Stands Out

You'll drive innovation in healthcare technology by developing high-performance C++ multithreading solutions at a leading global company. This role is ideal for a passionate senior engineer eager to modernize legacy systems and leverage AI to make a lasting impact on healthcare, so apply today to shape the future of medicine!

Quick Overview

Seniority
Mid Senior
Work mode
On Site
Location
Heidelberg, Baden-Württemberg, Germany
Posted
3 weeks ago
C++

Job Description

We're hiring on behalf of a Haystack partner!

The Role

  • Design and develop high-performance C++ components for desktop applications, focusing on stability and scalability.
  • Architect, implement, and review complex multithreading and parallelization concepts for efficient and responsive execution.
  • Analyze, refactor, and optimize existing codebases to enhance performance and quality.
  • Collaborate with cross-functional teams to drive modernization efforts and improve overall engineering standards.
  • Utilize AI agents and tools to accelerate development tasks such as refactoring and code analysis.

What You'll Need

  • Several years of senior-level experience in professional C++ development, with a focus on high-performance, parallelized systems.
  • Deep expertise in modern C++ (C++ 14/17/20), multithreading, concurrency, debugging, and performance tuning.
  • Experience with Qt, CMake, Conan, MSVC, and integrating components like CEF.
  • Proficiency in using AI in software engineering, including agentic coding tools and AI pipelines.
  • Fluent German and English language skills.

What's On Offer

  • Competitive salary
  • Opportunities for professional development and further training.
  • Flexible work arrangements combining remote and on-site work.
  • A dynamic and innovative work environment focused on shaping the future of healthcare technology.

Apply via Haystack today!

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