C++ Software Engineer

1 week ago

Canada Citadel Securities Full time

Join to apply for the C++ Software Engineer role at Citadel Securities Citadel Securities is the next-generation capital markets firm and a leading global market maker. We provide institutional and retail investors with the liquidity they need to trade a broad array of equity and fixed income products in any market condition. The brightest minds in finance, science and technology use powerful, advanced analytics to solve the market’s most critical challenges, turning big ideas into real-world outcomes. Overview We’re looking for driven innovators and optimizers who are excited about cutting-edge technology and making a measurable impact. If you’re passionate, obsessed with performance, and excited to work where nanoseconds matter. Responsibilities Solve What Matters: Break down intricate challenges and deliver clear, elegant solutions that drive real world outcomes Build and Scale: Design, build and maintain high performance systems that are the backbone of our trading infrastructure Optimize Everything: Continuously push the limits of latency, reliability, and throughput in a distributed environment Partner and Deliver: Collaborate directly with traders, researchers, and fellow engineers to deliver ideas into production Own it in production: Take pride in running your code live - Monitoring, supporting and improving it every day Qualifications Deep experience in C++ with a passion for clean, performant code A strong grasp of multithreading, concurrency, and distributed systems Curiosity to explore how things work and a drive to improve them Clear, thoughtful communication and the ability to thrive in a high ownership environment Bachelor’s (or higher) degree in a Computer Science, Engineering or related field Background in Trading or finance is a plus but not a requirement Location and relocation This role requires you to be based in one of our global offices listed below. If you are not currently located in one of these cities, we offer a comprehensive relocation package to support your move. Seniority level Mid-Senior level Employment type Full-time #J-18808-Ljbffr

  • Software Engineer C++ | SnapGene

    4 weeks ago

    , , Canada Dotmatics Full time

    Join to apply for the Software Engineer C++ | SnapGene role at Dotmatics Join to apply for the Software Engineer C++ | SnapGene role at Dotmatics Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Dotmatics Global Talent Acquisition - Senior Manager Our Why At Dotmatics At Dotmatics, we believe science, data,...

  • Software Engineer

    2 weeks ago

    , , Canada ECI Software Solutions Full time

    Career Opportunities with ECI Software Solutions A great place to work. Careers At ECI Software Solutions Share with friends or Subscribe! Are you ready for new challenges and new opportunities? Join our team! Current job opportunities are posted here as they become available. Subscribe to our RSS feeds to receive instant updates as new positions become...

  • Senior Software Engineer

    3 weeks ago

    , , Canada Kraken Full time

    Senior Software Engineer - C++ - Consumer Join to apply for the Senior Software Engineer - C++ - Consumer role at Kraken . Get AI-powered advice on this job and more exclusive features. Building the Future of Crypto Our Krakenites are a world-class team with crypto conviction, united by our desire to discover and unlock the potential of crypto and blockchain...

  • Software Engineer

    3 weeks ago

    , , Canada Yochana Full time

    Overview Software Engineer - C++ and (Java or Python) Provide development support to the software development community across the organization by managing, maintaining, and troubleshooting the internal software application and tooling. Responsibilities Respond to and triage support questions and requests from client engineers Extract relevant information...

  • C++ Software Developer

    1 week ago

    , , Canada LuxeTech Full time

    C++ Software Developer (Embedded Systems) Modern C++ | C++14 / C++17 LuxeTech Inc. is seeking a C++ Software Developer with strong embedded systems experience for upcoming product and platform development programs launching through 2026. This role is designed for developers who work close to hardware, care about performance and reliability, and are...

  • Embedded C/C++ Software Dev Student

    2 days ago

    Canada Nokia Global Full time

    DescriptionNumber of Position(s): 8Duration: 4 Months+Date: May - August 2026Location: Hybrid in Ottawa, Ontario.Responsibilities As part of our team, you will:Innovate alongside our best engineers on projects where you will apply your academic knowledge to solve real-world problems.Assist in refining customer requirements (where appropriate).Design,...

  • Real-Time C/C++ Software Engineer – Maritime

    1 week ago

    , BC, Canada OSI Maritime Systems Full time

    A leading maritime technology firm seeks a Software Engineer in British Columbia. This role involves designing, developing, and maintaining software products with focus on quality and collaboration. Ideal candidates have extensive C/C++ experience and thrive in fast-paced environments. Join a team that values diversity, growth opportunities, and innovation...

  • Embedded C++ Software Engineer — Systems

    1 week ago

    , , Canada LuxeTech Full time

    A technology company in Canada is seeking a C++ Software Developer with strong embedded systems experience. In this full-time role, you will design, develop, and maintain software using modern C++ standards. The ideal candidate has over 3 years of experience in C++ development, particularly in resource-constrained environments. This position offers a...

  • C++ Developer

    2 weeks ago

    , , Canada Software International Full time

    Overview Software International (SI) supplies technical talent to a variety of clients ranging from Fortune 100/500/1000 companies to small and mid-sized organizations in Canada/US. We currently have a 12 month renewable contract as a C++ Developer - Capital Markets with our F500 consulting client. This is a hybrid role for office attendance. Type: Contract...

  • Senior Software Engineer

    2 weeks ago

    , , Canada Kraken Full time

    Senior Software Engineer - C++ - Exchange Join to apply for the Senior Software Engineer - C++ - Exchange role at Kraken . Building the Future of Crypto Our Krakenites are a world‑class team with crypto conviction, united by a desire to discover and unlock the potential of crypto and blockchain technology. What makes us different? Kraken is a...