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Senior / Regular C++ Developer



Software Engineering
Posted on Thursday, June 27, 2024

Choosing Capgemini means choosing a company where you will be empowered to shape your career in the way you’d like, where you’ll be supported and inspired by a collaborative community of colleagues around the world, and where you’ll be able to reimagine what’s possible. Join us and help the world’s leading organizations unlock the value of technology and build a more sustainable, more inclusive world.


  • Create applications for the financial industry in the Pre and/or Post trade area for one of our Capital Markets clients, actively taking care of its development throughout its entire life cycle, based on microservice architecture created in C++, Linux
  • Programming of financial data feeds in an agile environment. Work with high volume of data such as Market data, Market Risk Data, Reference data etc.
  • Integrate with electronic markets such as: Tradeweb, Bloomberg or Aladdin using industry standards such as FIX protocol
  • Analyze vendor specific financial data (market, reference and news data)
  • Improve unit test coverage in the system using TDD methodology
  • Test and check data for compliance and quality during the development phase
  • Maintain and update technical specification documentation and prepare change requests
  • Incident management - 3rd level support for our business critical data collection system
  • Implement and enhance software in OTC and Exchange traded instruments such as: Interest Rates
  • Work as a member of our international team using agile methodologies and professional software development processes.


  • Good C and C++ development skills
  • C++ BOOST test framework
  • Basic experience with Linux systems (Bash),
  • Familiarity with Perl or Python and CI/CD (git, Jenkins, Artifactory, Ansible)
  • Basic knowledge of computer science, e.g. algorithms and data structures
  • Fluent English

Nice to have:

  • Basic knowledge of financial information an advantage
  • Requirements engineering knowledge
  • Practical ability to work in the UNIX environment.
  • Knowledge and interest in financial markets


  • Practical benefits: yearly financial bonus, private medical care with Medicover with additional packages (e.g., dental, senior care, oncology) available on preferential terms, life insurance and access to NAIS benefit platform.
  • Access to over 70 training tracks with certification opportunities (e.g., GenAI, Architects, Google) on our NEXT platform. Dive into a world of knowledge with free access to Education First languages platform, Pluralsight, TED Talks, Coursera and Udemy Business materials and trainings.
  • Enjoy hybrid working model that fits your life - after completing onboarding, connect work from a modern office with ergonomic work from home, thanks to home office package (including laptop, monitor, and chair). Ask your recruiter about the details.
  • Award-Winning Stability & Culture: Become part of an organization celebrated as "Top Employer Poland 2024" - in the audit our stable and supportive work environment scored 100%!


Capgemini is committed to diversity and inclusion, ensuring fairness in all employment practices. We evaluate individuals based on qualifications and performance, not personal characteristics, striving to create a workplace where everyone can succeed and feel valued.

Do you want to get to know us better? Check our Instagram — @capgeminipl or visit our Facebook profile — Capgemini Polska. You can also find us on TikTok! — @capgeminipl.


Capgemini is a global leader in partnering with companies to transform and manage their business by harnessing the power of technology. The Group is guided everyday by its purpose of unleashing human energy through technology for an inclusive and sustainable future. It is a responsible and diverse organization of over 360,000 team members globally in more than 50 countries. With its strong 55-year heritage and deep industry expertise, Capgemini is trusted by its clients to address the entire breadth of their business needs, from strategy and design to operations, fueled by the fast evolving and innovative world of cloud, data, AI, connectivity, software, digital engineering and platforms.

Apply now!