C++ Software Engineer (Middle)

Overview

OneMarketData is continuously searching for bright talent with the skills to make an impact. From developers to data scientists, at OneTick, you will have the opportunity to develop and enhance your problem-solving skills using a combination of analytics, imagination, and talent.

We are looking for a Middle C++ Software Engineer who will participate in the development of the company's OneTick product line. This is a great opportunity to start or continue your career in a talented team and in a financial technology company with a worldwide clientele.

Prior to advancing with your application, we kindly request that you review the CONSENT NOTICE FOR HR AND RECRUITING provided by OneMarketData. Your attention to this matter is greatly appreciated

Responsibilities:

• Design and implement sophisticated and efficient C++ applications using tools such as Boost, STL, and other industry-standard libraries.
• Collaborate closely with cross-functional teams to ensure seamless integration of software components and systems.
• Conduct rigorous testing and debugging using tools like Valgrind and GDB to maintain optimal performance and functionality.
• Participate in code reviews and provide valuable feedback to maintain code quality and standards.
• Proactively identify and solve technical challenges, leveraging tools such as CMake and Git, to ensure the successful delivery of projects.
• Stay updated with the latest industry trends and advancements in C++ development practices.

Requirements:

• 3–5 years of professional C++ software development experience, with demonstrated ownership of features or components in production systems.
• Bachelor's or Master's degree in Computer Science, Software Engineering, or a related field.
• Extensive experience in C++ development, including proficiency in multi-threading and memory management.
• In-depth knowledge of C++ tools such as Boost, STL, CMake, and Git.
• Strong hands-on experience with Linux-based development environments, tooling, and debugging workflows.
• Strong understanding of software development methodologies and best practices.
• Proven track record of delivering complex software projects with attention to detail and quality.
• Excellent problem-solving and analytical skills.
• Effective communication skills and the ability to work collaboratively in a team environment.

Nice to Have:

• Exposure to UI development and user-facing components within the software development lifecycle.
• Exposure to AI-assisted engineering workflows, including AI agents, automated code/test generation, RAG systems, and developer productivity tooling.
• Experience working with distributed or high-performance systems.

General Skills:

• English - upper-intermediate, including spoken English.
• Good communicative skills, being able to explain difficult things in simple words.
• Being eager to learn new technologies (including area-specific).
• Attentiveness, hard-working, and goal-oriented mindset (to have the tasks done), ability to work both in the team and independently.

What We Offer:

• Full-Time Permanent Employment with a flexible work arrangement
• Collaborative Work Environment: Work in a mid-sized company with a supportive culture where your contributions are valued. Experience a low-bureaucracy environment that encourages autonomy and impact.
• Challenging Projects: Engage with high-impact tasks for major financial market players, including national regulators, central banks, and quantitative hedge funds.
• Competitive Compensation: Salary based on experience, education, skillset, and local norms, with additional benefits discussed during the HR screening call.
• Benefits Package: Benefits may vary based on location and country-specific requirements.

The position will require a background check, signed NDA, signed contract, and signed GDPR processor passthrough agreement (since we act as a data processor under GDPR). Salaries will be commensurate with experience, education, skillset, and local norms. Kindly note that only shortlisted candidates will be contacted for an interview.