Atto Trading Tech Stack

Quantitative trading firm scaling low-latency systems and alpha research

Capital Markets South Miami, Florida 11–50 employees Founded 2010 Privately Held

Atto Trading is a 15-year-old quantitative trading firm built around high-performance engineering, market microstructure research, and systematic strategy development. The tech stack—C++, Python, FPGA, GPU (CUDA), RDMA, InfiniBand, and distributed compute (Kubernetes, Slurm)—reflects a firm optimizing for sub-microsecond latency and compute-intensive modeling. Active hiring across engineering, data, and ops, combined with projects centered on low-latency trading systems, data lakes, and event-driven architectures, shows Atto is mid-scale-up: still lean (11–50 people) but growing infrastructure and automation to support expanding market deployments.

Tech Stack 24 technologies

Core StackC++ Python Linux Kubernetes Prefect Apache Airflow GitHub Greenhouse Lever Bash InfiniBand RDMA NVIDIA GPU CUDA Weka Lustre Ceph GPFS Slurm FPGA SQL Jupyter bash LinkedIn

AdoptingFPGA

What Atto Trading Is Building

◆Challenges

Modernizing trading platform
Scaling alpha trading business
Major business scale-up
Modernization and upgrades across key stack components
Maintaining competitive latency targets
Managing technical debt
Expanding hpc platform
High availability reliability security
Automating deployment monitoring
Maintaining low-latency performance

▲Active Projects

Automate trading support workflows
Design and build comprehensive data lake
Optimizing low-latency trading systems
New market deployments
Modernizing trading and research platform
Trading infrastructure enhancement
Develop quantitative strategies
Deploy event-driven architectures for near real-time market data processing
Implement monitoring and alerting systems
Modernization and upgrades across key stack components

Hiring Activity

Steady20 roles · 7 in 30d

Department

Engineering

Ops

Data

Finance

Seniority

Senior

Mid

Junior

Lead

Principal

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About Atto Trading

Atto Trading operates as a technology-driven quantitative and high-frequency trading firm. Founded in 2010 and based in South Miami, the firm specializes in algorithmic trading, market making, and systematic alpha research. The organization blends deep expertise in market microstructure, non-linear modeling, and high-performance systems engineering. Teams collaborate across engineering, quantitative research, and operations to develop and deploy trading strategies across multiple markets. The company is privately held and hiring across engineering, data science, and support functions in the United States, Portugal, and Ukraine.

HeadquartersSouth Miami, Florida

Company Size11–50 employees

Founded2010

Hiring MarketsPortugal, United States, Ukraine

Frequently Asked Questions

What is Atto Trading's tech stack?

C++, Python, FPGA, NVIDIA GPU (CUDA), InfiniBand, RDMA for low-latency networking, Kubernetes for orchestration, Slurm for HPC job scheduling, and distributed storage (Lustre, Ceph, GPFS). Recently adopting FPGA technology to further optimize latency-sensitive trading systems.

What is Atto Trading working on?

Core projects include optimizing low-latency trading systems, designing a comprehensive data lake, modernizing the trading and research platform, deploying event-driven architectures for real-time market data, expanding HPC infrastructure, and automating trading support workflows and deployment monitoring.