Senior C++ Software Engineer

Iotech Solutions Limited — Hong Kong Sar · Posted ~21 hours ago

Senior Full-time Onsite

Skills

C++ Low-latency systems High-performance computing System architecture Market data Order flow Software design Code review Production support Security and compliance Trading systems

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Summary ✨ AI‑Generated

Join a senior engineering team building high-performance, low-latency C++ systems for financial markets. You will design market connectivity and data-processing components, own architectural decisions, participate across the software lifecycle, and work closely with infrastructure, quality, security, and business teams.

Highlights

The role offers senior-level ownership of high-performance, low-latency production systems in a sophisticated financial environment. Engineers work across architecture, implementation, deployment, and production support while collaborating with infrastructure, QA, security, and business stakeholders.

Description

My client, a top buy-side, is seeking a skilled C++ Software Engineer to join the Hong Kong team. You'll design, implement and support production-grade components that connect trading venues, liquidity providers and internal consumers while partnering closely with infrastructure, QA and security teams. Key Responsibilities Design and develop high-performance, low-latency market access and trading components in C++.Own architecture and system analysis for connectivity, order flow, gateway and market-data ingestion services; produce clear design docs, functional specs and test plans.Contribute across the software lifecycle: coding, code review, deployment and production support/incident response.Collaborate with business stakeholders to refine requirements and translate them into robust, production-ready designs.Identify and mitigate technical and operational risks, enforce security and compliance best practices. What You'll Brin 4+ years relevant experience building large-scale, mission‑critical market systems or low-latency financial infrastructureStrong C++ skills within the financal services sectorDeep understanding of networking, IPC, multicast/unicast market-data feeds, order routing, and performance tuningSolid experience with databases, message buses, real‑time telemetry, and automated testingPractical knowledge of production support and incident management