Senior C++ Market Data Engineer - Low-Latency

Luxoft; New York (NY); Vor Ort; USD 140.000 - 200.000; Vollzeit

Zusammenfassung

Luxoft in New York seeks a high‑performance C++ engineer to design, build and maintain low‑latency services that process real‑time market data at scale.

You will optimize algorithms, networking and OS interactions, profile bottlenecks, and collaborate with trading, infrastructure and data teams to deliver robust, scalable solutions that meet strict latency and throughput requirements.

Qualifikationen

• Expertise in modern C++ (C++17/20+) with hands-on market data experience.
• Strong knowledge of concurrency, synchronization, and memory models.
• Experience building low-latency, real-time systems.
• Solid CS fundamentals including data structures and algorithms.
• Practical Linux systems programming experience (sockets, epoll, threading).
• Experience with profiling and performance analysis tools.

Aufgaben

• Design, build, and maintain high‑performance C++ services for high message rates.
• Improve latency, throughput, and CPU/memory efficiency of components.
• Develop and tune networking, messaging, and I/O layers for large data volumes.
• Profile and troubleshoot performance across app, OS, and network layers.
• Collaborate with quantitative, trading, and infrastructure teams to deliver robust solutions.
• Write clean, production‑quality code with tests and documentation.

Kenntnisse

C++

Concurrency

Low-latency

Linux programming

Profiling

Git

Networking

Performance optimization

Market data

Data structures

Tools

CMake

Ninja

Perf

Valgrind

DPDK

RDMA

Git tooling

Jobbeschreibung

Luxoft in New York seeks a high‑performance C++ engineer to design, build and maintain low‑latency services that process real‑time market data at scale.

You will optimize algorithms, networking and OS interactions, profile bottlenecks, and collaborate with trading, infrastructure and data teams to deliver robust, scalable solutions that meet strict latency and throughput requirements.