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Real-Time Software Engineer

Specialized Software Engineering professional focused on sub-millisecond market data feed handlers, fix protocol engines, order routing and enterprise-grade execution.

SOFTWARE_ENGINEERINGO*NET-SOC: 15-1252.00Seniority: entry · mid · seniorAliases: HFT Software Engineer, Trading Systems Engineer

Core Responsibilities

  • Execute and maintain production-grade solutions for Real-Time Software Engineer
  • Collaborate with cross-functional engineering teams and uphold quality standards

Skills Weighting (Durable vs Perishable)

Full-Stack TypeScript & Node.js Ecosystemcompetent proficiency
DURABLE
Clean Architecture & Domain-Driven Designcompetent proficiency
DURABLE
Relational & NoSQL Database Internalscompetent proficiency
DURABLE

Adjacent Career Transitions

Difficulty: 2/5~6-18 months

Graphics & 3D Web Engineer

Domain specialization bridge from Real-Time Software Engineer to Graphics & 3D Web Engineer

View Target Role
Difficulty: 3/5~12-24 months

VR/AR (XR) Software Engineer

Deep technical transition from Real-Time Software Engineer into VR/AR (XR) Software Engineer

View Target Role
Difficulty: 3/5~12-24 months

Engineering Manager

Transition from technical individual contribution in Real-Time Software Engineer to engineering management

View Target Role
Difficulty: 3/5~18-36 months

Software Architect

Cross-system architectural boundaries beyond local Real-Time Software Engineer scope

View Target Role

Frequently Asked Questions

What are the core technical competencies required for a Real-Time Software Engineer?

A Real-Time Software Engineer focuses on Sub-millisecond market data feed handlers, FIX protocol engines, order routing; Kernel bypass networking (DPDK, Solarflare OpenOnload), lock-free ring buffers. Core responsibilities include: Execute and maintain production-grade solutions for Real-Time Software Engineer, Collaborate with cross-functional engineering teams and uphold quality standards.

What distinguishes a Real-Time Software Engineer from adjacent engineering roles?

Unlike adjacent roles, a Real-Time Software Engineer is specifically NOT expected to handle: Unfocused generalist work without clear domain deliverables; Pure administrative coordination without technical ownership. Seniority tracks encompass entry, mid, senior levels.

What decision authority and hands-on technical ownership does a Real-Time Software Engineer hold?

A Real-Time Software Engineer holds primary decision authority over Zero-allocation memory budget, thread pinning, deterministic clock synchronization.. This role typically maintains an estimated 80% hands-on technical focus with low customer exposure and moderate ambiguity tolerance.

What are the typical promotion ladders and career mobility pathways from Real-Time Software Engineer?

Progression within Real-Time Software Engineer spans entry → mid → senior seniority tiers. Common adjacent lateral and vertical mobility targets include: Software Engineer, Principal Software Engineer, Software Architect.

How are compensation benchmarks evaluated for a Real-Time Software Engineer?

Salaries for Real-Time Software Engineer are aggregated from verified statutory and market reports across 6 tech hubs, normalized with k ≥ 5 cohort suppression to preserve privacy, and evaluated across P10 to P90 percentiles.

Which international visa pathways apply to a Real-Time Software Engineer?

Qualifying roles in this family align with statutory shortage criteria under frameworks such as the Germany EU Blue Card (§ 18g AufenthG) and Netherlands Highly Skilled Migrant regulations (Kennismigrant), using official O*NET-SOC (15-1252.00) and ESCO/ISCO-08 classifications.

AI Summary

Real-Time Software Engineer: Core role responsible for sub-millisecond market data feed handlers, fix protocol engines, order routing, decision authority over zero-allocation memory budget, thread pinning, deterministic clock synchronization., and cross-team execution.