Quick Summary
Collaborate with stakeholders to gather and refine software
Exegy est un leader mondial dans les domaines des données de marché intelligentes, des systèmes de trading avancés et des technologies pérennes. Exegy est un partenaire de confiance pour l’ensemble de l’écosystème buy-side, sell-side, les bourses et les entreprises de technologies financières dans le monde entier. Basée à Saint-Louis, avec des bureaux régionaux en Amérique du Nord, au Royaume-Uni/Europe et dans la région Asie-Pacifique, Exegy possède une empreinte mondiale permettant de fournir un support et des services managés de classe mondiale à une clientèle composée d’acteurs financiers élites.
En tant qu’Ingénieur Logiciel (C++), vous ferez partie de l’équipe d’ingénierie Trading responsable des solutions de trading autour des produits suivants :
Diplôme en Informatique, Génie Informatique ou domaine pertinent
3 à 6+ années d’expérience professionnelle en ingénierie logicielle
Solide expérience en développement logiciel en C++ moderne sous Linux
Forte capacité analytique et de résolution de problems
Bonnes compétences en communication et en travail d’équipe
Une expérience avec les systèmes Linux bas niveau et les réseaux est un plus
Familiarité avec :
C++, Linux, Python, Réseaux, Scripting
Git, Jenkins ou outils CI/CD similaires
Anglais et français professionnels
Vous aimez résoudre des problèmes techniques complexes et multidisciplinaires
Vous vous intéressez aux systèmes accélérés matériellement, à la performance et aux infrastructures de trading
Vous êtes rigoureux, curieux et proactif dans l’amélioration des outils, des workflows et de la qualité du code
Vous appréciez apprendre, expérimenter de nouvelles technologies et contribuer aux discussions d’équipe
Vous êtes à l’aise dans des environnements collaboratifs orientés ingénierie
Impact direct sur des produits de trading hautement techniques utilisés à l’échelle mondiale
Opportunité de travailler avec des systèmes accélérés par FPGA et des logiciels haute performance
Environnement valorisant la performance, l’innovation et l’excellence en ingénierie
Prise en charge à 70% de l’abonnement de transport
Forfait mobilité durable
Tickets restaurant (9,86 €/jour, 60% pris en charge par Exegy)
Programme de participation aux bénéfices
Contribution au plan de retraite jusqu’à 1 000 €/an
Accès Egym Wellpass entièrement pris en charge
Salle de sport gratuite sur site
“Prévoyance collective” 100% financée par l’employeur
Panier de fruits hebdomadaire
Télétravail jusqu’à 3 jours par semaine
Événements sociaux trimestriels (Happy Hours, off-sites, etc.)
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Exegy is a global leader in intelligent market data, advanced trading systems, and future-proof technology. Exegy serves as a trusted partner to the complete ecosystem of the buy-side, sell-side, exchanges, and financial services technology firms around the globe. Headquartered in St. Louis with regional offices in North America, the UK/Europe and Asia Pacific, Exegy has the global footprint to deliver world-class support and managed services to its customer base of elite financial market participants.
As a Software Engineer (C++), you will be part of the Trading engineering team responsible for trading solutions around the following products :
nxFeed: A full feature feed handler which streamlines market data application development by processing data feeds on FPGA and making them available to applications via a simple, normalized API
nxAccess: A fully featured execution engine with an FPGA algorithm sandbox allowing users to preload orders in hardware, receive market data then trigger & update those orders then send to the trading venue – with the speed and performance of hardware assisted by the flexibility of software
This role combines software engineering and low-level system understanding, working closely with hardware engineers, product managers, and technical leads.
Responsibilities
~1 min readYou will work in a team consisting of software & hardware engineers, driven by one Engineering Manager in close relation with the Team Product Owner. You will be involved on all phases of the projects to guarantee an optimized and performing development that responds to the constraints of last generation FPGA development.
Working directly for Mohamed, and in close collaboration with the Product team, your main responsibilities will be:
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Collaborate with stakeholders to gather and refine software requirements
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Contribute to software architecture discussions and system design activities
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Develop, test, and maintain features in C++ within Linux environments
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Debug issues related to performance, networking, or system design
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Help improve CI/CD pipelines, development workflows, and build automation
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Participate in code reviews, testing, documentation, and delivery activities
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Ensure development milestones and timelines are met
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Prepare and maintain documentation for delivered software components
Degree in Computer Science, Computer Engineering, or relevant field
3–6+ years of professional software engineering experience
Solid experience developing software in modern C++ on Linux
Strong analytical and problem-solving abilities
Good communication and teamwork skills
Experience with low-level Linux systems and networking is a plus
Familiarity with:
C++, Linux, Python, Networking, Scripting
Git, Jenkins, or similar CI/CD tools
Professional English and French
You enjoy solving complex and cross-domain technical problems
You are interested in hardware-accelerated systems, performance, and trading infrastructure
You are rigorous, curious, and proactive in improving tools, workflows, and code quality
You enjoy learning, experimenting with new technologies, and contributing to team discussions
You are comfortable working in collaborative, engineering-focused environments
Direct impact on highly technical trading products used globally
Opportunity to work with FPGA-accelerated systems and high-performance software
Environment that values performance, innovation, and engineering excellence
What We Offer
~1 min readLocation & Eligibility
Listing Details
- Posted
- May 27, 2026
- First seen
- May 27, 2026
- Last seen
- May 28, 2026
Posting Health
- Days active
- 0
- Repost count
- 0
- Trust Level
- 54%
- Scored at
- May 27, 2026
Signal breakdown
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