Posting record
Open 14+ days
- Ai2c Technologies' site dates the posting
- Ghostless first sees this listing
- Last checked: still up
How we know
It hasn't been reposted, listed twice, or left up unusually long, and the posting doesn't say it's a talent pool.
Ghostless records the day it first sees a posting, so a repost can't reset its age. This one was already up when Ghostless started tracking Ai2c Technologies, so its true age is longer.
Last checked Nov 1, 2026.
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Upload your resumeWhat it asks of you
- 5+ years of experience
What the posting discloses
Not stated: Pay, real vacancy, AI screening.
Why these three
Ontario requires postings from employers with 25 or more staff to state the pay, whether the vacancy exists, and whether AI screens applicants.
Some employers add pay only on their own site. Check the original posting before you rule it out.
Skills mentioned
About the role
AI2C Technologies AG is a Swiss start-up that has recently expanded its operations to Athens. At AI2C, we harness cutting-edge machine learning (ML) technologies to transform and optimize the DeepTech finance industry. Our team tackles innovative R&D projects, including the development of a C++-based system with demanding requirements.
About the Role
We are looking for an experienced Senior C++ Developer to join our dynamic and innovative team. In this role, you will be responsible for designing, developing, and optimizing high-performance applications using modern C++ techniques on Linux. You will work on challenging problems in multi-threading and distributed systems while leveraging best practices in software engineering to meet challenging performance and stability requirements.
Key Responsibilities
- Design, implement, and optimize high-performance, soft real-time distributed systems in C++ in the Linux environment.
- Collaborate with cross-functional teams to define and deliver new features.
- Conduct code reviews and mentor junior developers to cultivate their software engineering skills.
Requirements
Required Qualifications
- At least 5 years of experience in C++ software development working on competitive projects.
- Experience with C++17 standard and beyond.
- Experience with Modern C++ paradigms (RAII, move semantics, smart pointers, constexpr, future/promise etc.).
- Deep understanding of multi-threading programming, including synchronization primitives (mutexes, condition variables, atomics, etc.).
- Proficiency in designing and optimizing performance-critical applications in C++.
- Experience with troubleshooting complex issues related to concurrency and memory management.
- Knowledge of Linux systems and build tools (CMake, git, etc.).
- Fluent English communication skills.
- Solid team-working soft skills.
Bonus Qualifications
- AI-augmented software development skills are a major plus (Copilot, Cursor, AI agent assistants).
- Familiarity with networking protocols and libraries (e.g. ZeroMQ).
- Exposure to performance profiling tools.
- Familiarity with C++20 is a plus.
Benefits
- Be part of an international company that is at the forefront of financial technology innovation.
- Enjoy a very competitive compensation package including a bonus, based on transparent AI2C's profit sharing plan.
- Competitive salary (€2800 - €3600 NET, depending on qualifications and experience)
- Bonus based on transparent AI2C's profit sharing plan
- Comprehensive private health insurance fully paid by the company.
- Use of cutting-edge development environment (C++20 standard, lean CMake/Ninja build system, state-of-the-art IDEs, Github-actions CI/CD).
- Hybrid working environment with up to 2 days home office per week.
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