How to Find and Apply for Jobs at McKay Brothers

McKay Brothers is building financial markets infrastructure, and its hiring messaging reflects that focus. On the company’s official Career Site, candidates are invited to “Join Our Team” to support work described as microsecond-precision, real-time financial data processing and distribution, plus operations centered on installing and maintaining low-latency microwave/networking systems (Careers). For anyone exploring McKay Brothers jobs or McKay Brothers careers, the most efficient starting point is the company’s own Career Site—because the currently listed roles span both engineering and field-based operations (Careers).

What McKay Brothers says the work is—use that to gauge fit

McKay Brothers describes its mission around purpose-built connectivity for global markets, emphasizing the infrastructure that helps power fast-moving financial systems (About). That mission shows up directly in the role categories highlighted on the Career Site: an engineering track focused on market data infrastructure and an operations track focused on microwave communications (Careers).

If you care about performance, reliability, and low-latency system impact, those two tracks can be a strong alignment—depending on whether your background is primarily software/engineering or hands-on communications operations (Careers).

Step 1: Check the McKay Brothers Career Site first (it’s the source of truth)

To see what’s currently available, start at the official McKay Brothers careers page (Career Site). Based on the supplied research, two full-time roles are posted:

• Java Engineer – Market Data Infrastructure (Engineering)
• Field Technician – Microwave Communications (Operations) (Careers)

Because openings can change, use the Career Site as the single source of truth for what to apply to at any given time (Career Site).

How to match your background to the two posted roles

Before writing a resume summary or cover note, do a quick role-fit check using the kind of work each posting signals.

Java Engineer – Market Data Infrastructure

This role emphasizes microsecond-precision and real-time financial data processing/distribution (Careers). A strong match typically shows experience working with performance-critical systems and ideas related to how data is updated and served under extremely low latency expectations—grounded in software engineering work that supports market data infrastructure (Careers).

Field Technician – Microwave Communications

This role highlights installing and maintaining low-latency microwave/networking systems (Careers). A strong match typically includes hands-on experience with communications infrastructure in the field, where correct configuration and maintenance practices directly affect how well systems perform over time (Careers).

What to say in your application

Tailor your materials so a reviewer can quickly understand why your experience maps to the posting’s emphasis.

• Lead with the most relevant focus from the role description
  • For engineering: connect your work to real-time processing/distribution and performance-sensitive system behavior (Careers).
  • For technician/operations: connect your background to installing, maintaining, or supporting low-latency communications infrastructure (Careers).
• Show reliability and troubleshooting experience
  • Include concrete examples related to troubleshooting, uptime/support work, and reliability improvements that helped protect mission-critical dependencies.
• Use a concise, role-specific opening
  • Briefly identify which category you’re applying to (market data infrastructure engineering vs. microwave communications operations) and why.

How to apply at McKay Brothers if your role isn’t currently listed

If you don’t see a role that matches your background on the Career Site, the page includes a fallback option to “send your resume” using the contact email and phone numbers listed there (Careers). Even without a current posting, the clearest approach is to frame your background in the context of either:

• market data infrastructure engineering, or
• microwave communications operations,

so the team can route your application appropriately (Careers).

Next steps

1. Review the current roles on the official McKay Brothers careers page and confirm whether your background aligns more with engineering (market data infrastructure) or field operations (microwave communications) (Career Site).
2. Tailor your resume and introductory note to the performance/low-latency emphasis reflected in the postings (Careers).
3. If nothing fits, use the Career Site’s “send your resume” fallback and address your fit in terms of those same two work areas (Careers).