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Internship High Frequency Trading Software Engineer Jobs

Atto Trading, a dynamic quantitative trading firm founded in 2010 and leading in global high-frequency strategies, is looking for a C++ Software Engineer to join our team in New York.We are expanding ...

Our client is a diversified trading firm with over 3 decades of experience bringing sophisticated ... Strong programming skills with the ability to explore large datasets required Thank you for ...

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Internship High Frequency Trading Software Engineer information

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How much do internship high frequency trading software engineer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for internship high frequency trading software engineer in the United States is $25.42, according to ZipRecruiter salary data. Most workers in this role earn between $20.67 and $28.85 per hour, depending on experience, location, and employer.

What does an Internship High Frequency Trading Software Engineer do?

An Internship High Frequency Trading (HFT) Software Engineer is responsible for assisting in the design, development, and optimization of software used in electronic trading systems. These interns work closely with senior engineers and traders to build low-latency, high-performance applications that execute trades at extremely fast speeds. Their tasks often include coding, performance tuning, testing, and sometimes analyzing large datasets to improve trading strategies. The role provides hands-on experience with advanced programming, financial markets, and real-time data processing.

What is the difference between Internship High Frequency Trading Software Engineer vs Internship Quantitative Analyst?

AspectInternship High Frequency Trading Software EngineerInternship Quantitative Analyst
Required CredentialsComputer Science or Engineering degree, programming skillsMathematics, Statistics, or Finance background
Work EnvironmentFast-paced trading firms, tech-driven teamsFinancial institutions, research teams
Industry UsageDevelops trading algorithms, low-latency systemsBuilds models, analyzes market data

Both roles are common internships in trading firms, but the Software Engineer focuses on developing trading systems and algorithms, while the Quantitative Analyst emphasizes data analysis and model development. The Software Engineer role requires strong programming skills, whereas the Quantitative Analyst leans more on mathematical expertise.

What types of projects and responsibilities can I expect as an Internship High Frequency Trading Software Engineer?

As an Internship High Frequency Trading (HFT) Software Engineer, you can expect to work on projects that involve developing, testing, and optimizing low-latency trading systems. Interns often contribute to codebases that handle real-time data processing, work on performance profiling, and assist with the implementation of trading algorithms. You’ll typically collaborate closely with experienced engineers, quantitative researchers, and traders to address technical challenges and gain exposure to the intricacies of electronic trading. This fast-paced environment emphasizes problem-solving, teamwork, and continuous learning, providing interns with a strong foundation for growth in both software engineering and the finance industry.

What are the key skills and qualifications needed to thrive as an Internship High Frequency Trading Software Engineer, and why are they important?

To thrive as an Internship High Frequency Trading Software Engineer, you need strong programming skills (especially in C++ or Python), a solid foundation in computer science concepts, and coursework or experience in quantitative analysis. Familiarity with Linux systems, version control tools like Git, and exposure to low-latency programming or financial market data feeds are typically required. Outstanding problem-solving abilities, attention to detail, and effective teamwork set top candidates apart. These skills and qualities are crucial for developing efficient trading algorithms, maintaining reliable systems, and succeeding in a fast-paced, competitive trading environment.
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Infographic showing various Internship High Frequency Trading Software Engineer job openings in the United States as of June 2026, with employment types broken down into 100% Full Time. Highlights an 33% In-person, and 67% Remote job distribution, with an average salary of $52,867 per year, or $25.4 per hour.

C++ Developer

Atto Trading

New York, NY

$175K - $250K/yr

Full-time

Retirement, PTO

Posted 12 hours ago


Job description

About Us:

Atto Trading, a dynamic quantitative trading firm founded in 2010 and leading in global high-frequency strategies, is looking for a C++ Software Engineer to join our team in New York.We are expanding an international, diverse team, with experts in trading, statistics, engineering, and technology. Our disciplined approach combined with rapid market feedback allows us to quickly turn ideas into profit. Our environment of learning and collaboration allows us to solve some of the world's hardest problems, together. As a small firm, we remain nimble and hold ourselves to the highest standards of integrity, ingenuity, and effort.

Position Highlights:
We are modernizing our trading and research platform to scale our alpha trading business. The platform will enable researchers to explore, test, and deploy sophisticated signals, models, and strategies across asset classes, in a robust, fully automated manner, while remaining within highly competitive latency targets. You will be responsible for building, maintaining, and supporting the platform that makes this possible.

Responsibilities:
  • Develop, sustain, and support one of the leading global trading platforms with low-latency C/C++ systems for high-frequency trading (HFT), while consistently enhancing its performance, functionality, and stability.
  • Conduct thorough testing and participate in comprehensive code reviews.
  • Implement interfaces with advanced networking hardware (FPGA, kernel-bypassing drivers)
  • Demonstrate proactive decision-making and self-direction, while recognizing when to seek guidance.
  • Research platform performance improvements

Requirements:

  • 2+ years of experience with developing HFT platforms and trading systems
  • Experience working with C/C++, especially modern C++ in a Linux environment
  • Experience in profiling and optimization
  • Understanding the principles of OOP, Multithreading, and IPC
  • Bachelor's degree or higher in Computer Science, Computer Engineering, or related field
  • Attention to detail, ability to work to very high standards, and critical mindset
  • Ability to manage multiple tasks in a fast-paced environment
  • An attitude of doing, building, and learning
Nice to have:
  • Knowledge of operating systems, kernel-level understanding of device-level support in Linux.
  • Knowledge of Financial Instruments (Stocks, ETFs, Futures, Options).
  • Experience with various market data and order entry protocols (ITCH, OUCH, PITCH, CME MDP)
  • Genuine interest in finance, trading, and modern electronic markets

Benefits:

  • Competitive compensation package
  • Performance-based bonus opportunities
  • 401k plan
  • Mental health support, including access to therapy
  • Paid time off (25 days)
  • Relocation support (where applicable)
  • International team meet-ups
  • Learning and development support, including courses and certifications
  • Access to professional tools, software, and resources
  • Fully equipped workstations with high-quality hardware
  • Modern office with paid lunches
Annual base salary range of $175,000 to $250,000. Pay (base and bonus) may vary depending on job-related skills and experience.
Our motivation:We are a company committed to staying at the forefront of technology. Our team is passionate about continual learning and improvement. With no external investors or customers, we are the primary users of the products we create, giving you the opportunity to make a real impact on our company's growth.Ready to advance your career? Join our innovative team and help shape the future of trading on a global scale. Apply now and let's create the future together!