Tenable

3 weeks ago

Senior Software Engineer - Cloud Security

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 12 hours agoStatus: Live

Job Summary

Drive high-performance, asynchronous, low-latency systems development in a cybersecurity-focused environment. Work on memory-conscious architectures, optimization of non-blocking pipelines, and collaboration with senior engineers to shape direction for scalable, real-time data processing across heavy workloads.

Location: Massachusetts, Maryland

Workplace: Remote

Employment Type: Full time

Job Function: Software Engineering

Seniority: Sr. Manager level

Key Responsibilities

•Drive the design and implementation of high-performance, asynchronous, low-latency code handling massive, non-blocking throughput on a single machine
•Identify and optimize memory profiles, reduce allocations and GC pressure, and refine architectures for maximum thread efficiency
•Collaborate with other senior engineers to set technical direction and foster memory-aware development and async proficiency
•Diagnose production issues with low-level root-cause analysis and implement fixes to ensure reliability
•Articulate architectural trade-offs (e.g., bitmap vs. free-list allocators; speed vs. memory) and contribute to system-wide performance improvements

Pay and Benefits

Perks:Health Insurance401kEquityRemote Work

Key Requirements

•4+ years of professional experience in performance-critical domains (e.g., real-time processing, high-throughput systems)
•4+ years of experience with asynchronous, event-driven, or multi-threaded programming (non-blocking I/O)
•Strong knowledge of memory layout, cache locality, and data structures; ability to explain trade-offs
•Proficiency in C++, C, Rust, C#, or Java; comfortable in unmanaged and managed environments
•Experience profiling and optimizing memory usage, GC pressure, and allocations (e.g., PerfView, dotTrace, YourKit)

Experience:4+ yearsCybersecurityHigh-performance computing

Skills:C++CRustC#JavaMemory managementProfilingNon-blocking I/OConcurrency

Languages:English

Tech Stack:C++CRustC#JavaPerfViewDotTraceYourKitSpanMemory< T >ByteBuffer

Company Brief

Tenable

Provides cybersecurity solutions including vulnerability management, asset discovery, and risk-based vulnerability prioritization to help organizations identify, assess, and remediate cyber risks across IT, cloud, and OT environments.

Industry: Cybersecurity

Company Size: Enterprise (1,001+ employees)

Revenue: USD 500M to 1B

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Columbia, United States

Founded: 2002

Website LinkedIn

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Tenable

3 weeks ago

Senior Software Engineer - Cloud Security

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI

Last checked: 12 hours agoStatus: Live

Job Summary

Location: Massachusetts, Maryland

Workplace: Remote

Employment Type: Full time

Job Function: Software Engineering

Seniority: Sr. Manager level

Key Responsibilities

•Drive the design and implementation of high-performance, asynchronous, low-latency code handling massive, non-blocking throughput on a single machine
•Identify and optimize memory profiles, reduce allocations and GC pressure, and refine architectures for maximum thread efficiency
•Collaborate with other senior engineers to set technical direction and foster memory-aware development and async proficiency
•Diagnose production issues with low-level root-cause analysis and implement fixes to ensure reliability
•Articulate architectural trade-offs (e.g., bitmap vs. free-list allocators; speed vs. memory) and contribute to system-wide performance improvements

Pay and Benefits

Perks:Health Insurance401kEquityRemote Work

Key Requirements

•4+ years of professional experience in performance-critical domains (e.g., real-time processing, high-throughput systems)
•4+ years of experience with asynchronous, event-driven, or multi-threaded programming (non-blocking I/O)
•Strong knowledge of memory layout, cache locality, and data structures; ability to explain trade-offs
•Proficiency in C++, C, Rust, C#, or Java; comfortable in unmanaged and managed environments
•Experience profiling and optimizing memory usage, GC pressure, and allocations (e.g., PerfView, dotTrace, YourKit)

Experience:4+ yearsCybersecurityHigh-performance computing

Skills:C++CRustC#JavaMemory managementProfilingNon-blocking I/OConcurrency

Languages:English

Tech Stack:C++CRustC#JavaPerfViewDotTraceYourKitSpanMemory< T >ByteBuffer

Company Brief

Tenable

Industry: Cybersecurity

Company Size: Enterprise (1,001+ employees)

Revenue: USD 500M to 1B

Growth: Public Company

Valuation: Public Company (Market Cap in USD)

Funding: IPO / Publicly Listed

Headquarters: Columbia, United States

Founded: 2002

Website LinkedIn